Sona Nanotech (SONA) 주식 개요소나 나노테크는 나노기술 생명과학 기업으로 운영되고 있습니다. 자세히 보기SONA 펀더멘털 분석스노우플레이크 점수가치 평가0/6미래 성장0/6과거 실적0/6재무 건전성0/6배당0/6위험 분석수익이 USD$1m 미만입니다(CA$0)cash runway 경력이 1년 미만입니다.마이너스 주주 지분지난 3개월 동안 주가 변동성이 Canadian 시장과 비교해 높았습니다.+ 위험 1건 추가모든 위험 점검 보기SONA Community Fair Values Create NarrativeSee what others think this stock is worth. Follow their fair value or set your own to get alerts.Your Fair ValueCA$Current PriceCA$0.29해당 없음내재 할인율Est. Revenue$PastFuture-10m12016201920222025202620282031Revenue CA$1.0Earnings CA$0.1AdvancedSet Fair ValueView all narrativesSona Nanotech Inc. 경쟁사Telescope InnovationsSymbol: CNSX:TELIMarket cap: CA$69.5mInnovotechSymbol: TSXV:IOTMarket cap: CA$6.0mLobe SciencesSymbol: CNSX:LOBEMarket cap: CA$32.7mMountain Valley MD HoldingsSymbol: CNSX:MVMDMarket cap: CA$32.0m가격 이력 및 성과Sona Nanotech 주가의 최고가, 최저가 및 변동 요약과거 주가현재 주가CA$0.2952주 최고가CA$0.9152주 최저가CA$0.28베타0.851개월 변동-3.33%3개월 변동-21.62%1년 변동-27.50%3년 변동-6.45%5년 변동-1.69%IPO 이후 변동70.59%최근 뉴스 및 업데이트공시 • May 07Sona Nanotech Inc Announces Clinical Strategy with Two THT Combination Therapy Studies in MelanomaSona Nanotech Inc. announced its clinical strategy to further the development of its Targeted Hyperthermia Therapy ("THT") cancer treatment. Based on both the success of Sona's first-in-human clinical study with THT, which demonstrated its ability to shrink and prime tumors immunogenically when used alone, and the published results from preclinical testing of Sona's THT showing the higher and more durable response rates that were observed when THT is combined with standard immunotherapies, the Company now intends to trial advanced applications of THT in two innovative clinical studies in melanoma patients combining THT with immunotherapy drugs. Sona will undertake its next clinical study of THT, (the "IGNITE-THT Study" - Immunotherapy + THT to Generate Novel Immune Tumor Eradication). In this study, Sona's THT would be administered in conjunction with a regimen of intratumoral and systemic dosing of the same immunotherapy drugs on which a cohort of patients had previously failed. The IGNITE-THT Study is expected to demonstrate the same safety and tolerability as experienced in the Company's previous clinical study, but with enhanced efficacy and long-term durability from the combination therapy anticipated after tumors are immunogenically activated by Sona's THT treatment. A second study, (the "PRIME-THT Study" - Precision Regional Immunotherapy for Melanoma Enhanced by THT) will assess the same concept but in newly diagnosed early-stage melanoma sufferers, which represents a much larger number of affected people worldwide (estimated by management to be up to 275,000 globally each year). Patients in this study would be given THT in combination with intratumoral immunotherapy with a view to stopping tumors from spreading (metastasising) by THT activating strong immune responses prior to standard-of-care surgical tumor resection. In addition to evaluating the safety and tolerability of Sona's THT treatment in an 'up-front' (neo-adjuvant) setting, the PRIME-THT Study will also measure the immediate treatment effect and the long-term durability of responses related to this novel, early-stage, neo-adjuvant combination therapy. These new studies are designed to answer the same questions from different ends of the patient journey: can THT convert immunogenically 'cold' tumors into tumors that respond to immunotherapies? The IGNITE-THT Study will ask it for patients who have already failed on treatment and remain on immunotherapy's treatment plateau. The PRIME-THT Study asks it earlier, enabling and bringing the benefits of immunotherapy forward into the pre-resection window, where stopping metastases is still possible. Early result read-outs from the IGNITE-THT and PRIME-THT studies are expected within six and eight months of their initiation, respectively. An expansion to a second cancer indication. Demonstrating THT in both early and late-stage melanoma indications shows a greater breadth of potential treatment market size. Two near-term valuation catalysts. A clear strategy to demonstrate long-term potential to the investment community with relatively near-term deliverables. Potential for greater chances of cure. Priming tumors with THT to engage the immune system prior to the administration of today's best immunotherapy drugs could result in higher response rates to those drugs. Potential for reduced risk of metastases. Pre-treating early-stage melanoma tumors could reduce the chances that the cancer spreads to lymph nodes prior to standard-of-care resection. The Company also continues to lay the groundwork for a larger scale, clinical trial in Canada for late-stage melanoma patients, working with Health Canada to secure the required investigational testing authorization ("ITA"). Feedback received from Health Canada is guiding the Company's ITA application for a combination strategy clinical trial which it expects to begin early in 2027 and run for up to 18 months with multiple read-out milestones.공시 • Apr 28Sona Nanotech Inc. Showcases Targeted Hyperthermia Therapy Cancer Treatment Results At Industry ConferencesSona Nanotech Inc. announced that its Chief Medical Officer presented data from its first-in-human early feasibility study for its Targeted Hyperthermia Therapy cancer treatment at the American Association for Cancer Research last week in San Diego. The presentation highlights the initial safety, tolerability and anti-tumor activity from this study which demonstrated a complete response in treated indicative tumors in six out of ten late-stage melanoma patients who had previously failed on standard of care immunotherapy. This study is a critical milestone in the Company's mission to treat immunotherapy-resistant solid tumors in humans. A manuscript detailing these results is currently being prepared for submission to a leading peer-reviewed scientific journal. Sona's first-in-human study results speak to a persistent unmet need that remains the dominant conversation in the melanoma community. The Melanoma Research Alliance noted in October 2025 that roughly half of advanced melanoma patients still do not respond to -- or develop resistance to -- currently approved immunotherapies. Sona's study was conducted in patients from precisely this refractory group. Sona Nanotech is developing Targeted Hyperthermia™, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. Sona's Targeted Hyperthermia Therapy (THT) uses proprietary gold nanorods that absorb infrared light to deliver precise heat directly to a tumor. This therapeutic heating (42-48°C) is designed to stimulate the immune system, shrink tumors, inactivate cancer stem cells, and increase blood flow to the site. Targeted Hyperthermia promises to be safe, effective, minimally invasive, competitive in cost, and a valuable adjunct to drug therapy and other cancer treatments. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.공시 • Apr 18Sona Nanotech Inc. Announces Appointment of Dr. Michael Smylie and Dr. Jonathan Trites to Its Scientific Advisory BoardSona Nanotech Inc. announced the appointment of two renowned oncologists to its scientific advisory board: Dr. Michael Smylie and Dr. Jonathan Trites. Dr. Michael Smylie is a leading medical oncologist at the Cross Cancer Institute in Edmonton and a clinical professor at the University of Alberta, renowned for his transformative work in melanoma research. He played a key role as a contributing investigator and co-author in the landmark CheckMate clinical trials--specifically CheckMate 067. This study is hailed as a turning point in oncology, as it proved that combining immunotherapy drugs could lead to long-term survival for patients with advanced melanoma, a condition once considered a terminal diagnosis. His work on the long-term outcomes and quality-of-life data from these trials has helped establish the current international standard of care, moving the needle from short-term treatment to the possibility of decade-long remission for many. Dr. Jonathan Trites is a head and neck oncologic and reconstructive surgeon based at the Queen Elizabeth II Health Sciences Centre in Halifax. As an Associate Professor at Dalhousie University, he has been a key figure in research advancing surgical techniques and outcomes for complex head and neck cancers. Dr. Trites's work primarily focuses on improving the precision and functional outcomes of cancer surgeries. He is a leader in using minimally invasive techniques for tumors of the upper aerodigestive tract. His research has demonstrated that Transoral Laser Microsurgery (TLM) is a viable option for advanced-stage glottic cancer, achieving high rates of laryngeal preservation and excellent functional outcomes. He has also published significant data on various squamous cell carcinomas, including early-stage laryngeal cancer and oropharyngeal cancer.공시 • Apr 14Sona Nanotech Inc. Provides Follow-Up Histology Tissue Analysis Data from Clinical Cancer StudySona Nanotech Inc. had provided follow-up histology tissue analysis data from its first-in-human early feasibility study of its Targeted Hyperthermia Therapy ('THT') in late stage melanoma patients who had failed on standard immunotherapy protocols (the 'Study'). An extensive multiplex histological tissue analysis conducted at Dalhousie University of representative tissues from Study patients showed extensive natural killer cell infiltration in tumor tissues biopsied after treatment with THT indicative of innate immune activation. Also, analysis of samples from Study patients who only partially responded to the THT treatment showed a significant increase in T-regulatory cells and strong PD-L1 expression suggesting that these tumors may benefit from adding PD-1 immunotherapy in combination with Sona's THT treatment. These results, together with pre-clinical modelling studies, give confidence that immunotherapy response rates, which are typically below 20% for colorectal cancer, can be increased by first priming tumors with Sona's THT therapy before administering immunotherapy. This histology tissue analysis, together with the Study's protocol and other findings are now being prepared for submission to a scientific journal for peer review and publication. In the Study, ten advanced-stage melanoma patients, all of whom were failing to respond to standard immunotherapy treatment, were recruited into this early feasibility study. Under the study protocol, patients had up to four tumors treated with Sona's THT on days one and eight of the Study. By day 15, 8/10 patients experienced a clinical response to the THT treatment with a majority (6/8) showing no detectable residual melanoma in representative, biopsied tumors, with two patients showing no response. Sona Nanotech is developing Targeted Hyperthermia, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium ('CTAB') free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.공시 • Apr 10Sona Nanotech Inc Announces Preclinical Study Results for Targeted Hyperthermia Therapy in Combination with ImmunotherapySona Nanotech Inc. had announced publication of a preclinical study using its Targeted Hyperthermia Therapy to treat cancer, in the Journal of Nanobiotechnology which demonstrated treatment durability to the end of the 45 day study period when it was given in combination with immunotherapy. Building on its prior body of preclinical research treating melanoma and breast cancer, this study was conducted in an immunologically 'cold' colorectal cancer (CT26) tumor model. In this combination protocol, CT26 tumor-bearing animals were treated with two consecutive treatments of Targeted Hyperthermia Therapy plus standard PD-1 inhibitor immunotherapy followed by three additional PD-1 treatments. Animals were followed for 45 days following initiation of treatment as per study protocol. At completion of the study 38% of animals given the combined therapy were alive and disease free. In this study, where no animals responded to a standard immunotherapy alone, 100% of animals in the Targeted Hyperthermia Therapy treatment group responded to that same immunotherapy. 38% (8 of 21) of those tumors completely cleared by day 24 following initiation of treatment and remained cancer-free to the end of the study. Targeted Hyperthermia Therapy is a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona Nanotech's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. The size, shape, and surface chemistry of the nanorods target the leaky vasculature of solid tumors, and the selective thermal sensitivity of tumor tissue enables the therapy to deliver clean margins. Sona Nanotech has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications. It is expected that Sona Nanotech's gold nanotechnologies may be adapted for use in applications, as a safe and effective delivery system for multiple medical treatments, subject to the approval of various regulatory boards, including Health Canada and the FDA.New Risk • Apr 04New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.1m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.1m free cash flow). Negative equity (-CA$162k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$33.7m market cap, or US$24.2m).더 많은 업데이트 보기Recent updates공시 • May 07Sona Nanotech Inc Announces Clinical Strategy with Two THT Combination Therapy Studies in MelanomaSona Nanotech Inc. announced its clinical strategy to further the development of its Targeted Hyperthermia Therapy ("THT") cancer treatment. Based on both the success of Sona's first-in-human clinical study with THT, which demonstrated its ability to shrink and prime tumors immunogenically when used alone, and the published results from preclinical testing of Sona's THT showing the higher and more durable response rates that were observed when THT is combined with standard immunotherapies, the Company now intends to trial advanced applications of THT in two innovative clinical studies in melanoma patients combining THT with immunotherapy drugs. Sona will undertake its next clinical study of THT, (the "IGNITE-THT Study" - Immunotherapy + THT to Generate Novel Immune Tumor Eradication). In this study, Sona's THT would be administered in conjunction with a regimen of intratumoral and systemic dosing of the same immunotherapy drugs on which a cohort of patients had previously failed. The IGNITE-THT Study is expected to demonstrate the same safety and tolerability as experienced in the Company's previous clinical study, but with enhanced efficacy and long-term durability from the combination therapy anticipated after tumors are immunogenically activated by Sona's THT treatment. A second study, (the "PRIME-THT Study" - Precision Regional Immunotherapy for Melanoma Enhanced by THT) will assess the same concept but in newly diagnosed early-stage melanoma sufferers, which represents a much larger number of affected people worldwide (estimated by management to be up to 275,000 globally each year). Patients in this study would be given THT in combination with intratumoral immunotherapy with a view to stopping tumors from spreading (metastasising) by THT activating strong immune responses prior to standard-of-care surgical tumor resection. In addition to evaluating the safety and tolerability of Sona's THT treatment in an 'up-front' (neo-adjuvant) setting, the PRIME-THT Study will also measure the immediate treatment effect and the long-term durability of responses related to this novel, early-stage, neo-adjuvant combination therapy. These new studies are designed to answer the same questions from different ends of the patient journey: can THT convert immunogenically 'cold' tumors into tumors that respond to immunotherapies? The IGNITE-THT Study will ask it for patients who have already failed on treatment and remain on immunotherapy's treatment plateau. The PRIME-THT Study asks it earlier, enabling and bringing the benefits of immunotherapy forward into the pre-resection window, where stopping metastases is still possible. Early result read-outs from the IGNITE-THT and PRIME-THT studies are expected within six and eight months of their initiation, respectively. An expansion to a second cancer indication. Demonstrating THT in both early and late-stage melanoma indications shows a greater breadth of potential treatment market size. Two near-term valuation catalysts. A clear strategy to demonstrate long-term potential to the investment community with relatively near-term deliverables. Potential for greater chances of cure. Priming tumors with THT to engage the immune system prior to the administration of today's best immunotherapy drugs could result in higher response rates to those drugs. Potential for reduced risk of metastases. Pre-treating early-stage melanoma tumors could reduce the chances that the cancer spreads to lymph nodes prior to standard-of-care resection. The Company also continues to lay the groundwork for a larger scale, clinical trial in Canada for late-stage melanoma patients, working with Health Canada to secure the required investigational testing authorization ("ITA"). Feedback received from Health Canada is guiding the Company's ITA application for a combination strategy clinical trial which it expects to begin early in 2027 and run for up to 18 months with multiple read-out milestones.공시 • Apr 28Sona Nanotech Inc. Showcases Targeted Hyperthermia Therapy Cancer Treatment Results At Industry ConferencesSona Nanotech Inc. announced that its Chief Medical Officer presented data from its first-in-human early feasibility study for its Targeted Hyperthermia Therapy cancer treatment at the American Association for Cancer Research last week in San Diego. The presentation highlights the initial safety, tolerability and anti-tumor activity from this study which demonstrated a complete response in treated indicative tumors in six out of ten late-stage melanoma patients who had previously failed on standard of care immunotherapy. This study is a critical milestone in the Company's mission to treat immunotherapy-resistant solid tumors in humans. A manuscript detailing these results is currently being prepared for submission to a leading peer-reviewed scientific journal. Sona's first-in-human study results speak to a persistent unmet need that remains the dominant conversation in the melanoma community. The Melanoma Research Alliance noted in October 2025 that roughly half of advanced melanoma patients still do not respond to -- or develop resistance to -- currently approved immunotherapies. Sona's study was conducted in patients from precisely this refractory group. Sona Nanotech is developing Targeted Hyperthermia™, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. Sona's Targeted Hyperthermia Therapy (THT) uses proprietary gold nanorods that absorb infrared light to deliver precise heat directly to a tumor. This therapeutic heating (42-48°C) is designed to stimulate the immune system, shrink tumors, inactivate cancer stem cells, and increase blood flow to the site. Targeted Hyperthermia promises to be safe, effective, minimally invasive, competitive in cost, and a valuable adjunct to drug therapy and other cancer treatments. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.공시 • Apr 18Sona Nanotech Inc. Announces Appointment of Dr. Michael Smylie and Dr. Jonathan Trites to Its Scientific Advisory BoardSona Nanotech Inc. announced the appointment of two renowned oncologists to its scientific advisory board: Dr. Michael Smylie and Dr. Jonathan Trites. Dr. Michael Smylie is a leading medical oncologist at the Cross Cancer Institute in Edmonton and a clinical professor at the University of Alberta, renowned for his transformative work in melanoma research. He played a key role as a contributing investigator and co-author in the landmark CheckMate clinical trials--specifically CheckMate 067. This study is hailed as a turning point in oncology, as it proved that combining immunotherapy drugs could lead to long-term survival for patients with advanced melanoma, a condition once considered a terminal diagnosis. His work on the long-term outcomes and quality-of-life data from these trials has helped establish the current international standard of care, moving the needle from short-term treatment to the possibility of decade-long remission for many. Dr. Jonathan Trites is a head and neck oncologic and reconstructive surgeon based at the Queen Elizabeth II Health Sciences Centre in Halifax. As an Associate Professor at Dalhousie University, he has been a key figure in research advancing surgical techniques and outcomes for complex head and neck cancers. Dr. Trites's work primarily focuses on improving the precision and functional outcomes of cancer surgeries. He is a leader in using minimally invasive techniques for tumors of the upper aerodigestive tract. His research has demonstrated that Transoral Laser Microsurgery (TLM) is a viable option for advanced-stage glottic cancer, achieving high rates of laryngeal preservation and excellent functional outcomes. He has also published significant data on various squamous cell carcinomas, including early-stage laryngeal cancer and oropharyngeal cancer.공시 • Apr 14Sona Nanotech Inc. Provides Follow-Up Histology Tissue Analysis Data from Clinical Cancer StudySona Nanotech Inc. had provided follow-up histology tissue analysis data from its first-in-human early feasibility study of its Targeted Hyperthermia Therapy ('THT') in late stage melanoma patients who had failed on standard immunotherapy protocols (the 'Study'). An extensive multiplex histological tissue analysis conducted at Dalhousie University of representative tissues from Study patients showed extensive natural killer cell infiltration in tumor tissues biopsied after treatment with THT indicative of innate immune activation. Also, analysis of samples from Study patients who only partially responded to the THT treatment showed a significant increase in T-regulatory cells and strong PD-L1 expression suggesting that these tumors may benefit from adding PD-1 immunotherapy in combination with Sona's THT treatment. These results, together with pre-clinical modelling studies, give confidence that immunotherapy response rates, which are typically below 20% for colorectal cancer, can be increased by first priming tumors with Sona's THT therapy before administering immunotherapy. This histology tissue analysis, together with the Study's protocol and other findings are now being prepared for submission to a scientific journal for peer review and publication. In the Study, ten advanced-stage melanoma patients, all of whom were failing to respond to standard immunotherapy treatment, were recruited into this early feasibility study. Under the study protocol, patients had up to four tumors treated with Sona's THT on days one and eight of the Study. By day 15, 8/10 patients experienced a clinical response to the THT treatment with a majority (6/8) showing no detectable residual melanoma in representative, biopsied tumors, with two patients showing no response. Sona Nanotech is developing Targeted Hyperthermia, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium ('CTAB') free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.공시 • Apr 10Sona Nanotech Inc Announces Preclinical Study Results for Targeted Hyperthermia Therapy in Combination with ImmunotherapySona Nanotech Inc. had announced publication of a preclinical study using its Targeted Hyperthermia Therapy to treat cancer, in the Journal of Nanobiotechnology which demonstrated treatment durability to the end of the 45 day study period when it was given in combination with immunotherapy. Building on its prior body of preclinical research treating melanoma and breast cancer, this study was conducted in an immunologically 'cold' colorectal cancer (CT26) tumor model. In this combination protocol, CT26 tumor-bearing animals were treated with two consecutive treatments of Targeted Hyperthermia Therapy plus standard PD-1 inhibitor immunotherapy followed by three additional PD-1 treatments. Animals were followed for 45 days following initiation of treatment as per study protocol. At completion of the study 38% of animals given the combined therapy were alive and disease free. In this study, where no animals responded to a standard immunotherapy alone, 100% of animals in the Targeted Hyperthermia Therapy treatment group responded to that same immunotherapy. 38% (8 of 21) of those tumors completely cleared by day 24 following initiation of treatment and remained cancer-free to the end of the study. Targeted Hyperthermia Therapy is a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona Nanotech's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. The size, shape, and surface chemistry of the nanorods target the leaky vasculature of solid tumors, and the selective thermal sensitivity of tumor tissue enables the therapy to deliver clean margins. Sona Nanotech has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications. It is expected that Sona Nanotech's gold nanotechnologies may be adapted for use in applications, as a safe and effective delivery system for multiple medical treatments, subject to the approval of various regulatory boards, including Health Canada and the FDA.New Risk • Apr 04New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.1m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.1m free cash flow). Negative equity (-CA$162k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$33.7m market cap, or US$24.2m).New Risk • Mar 19New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 15% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Negative equity (-CA$39k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$50.3m market cap, or US$36.7m).공시 • Mar 05Sona Nanotech Inc., Annual General Meeting, Apr 29, 2026Sona Nanotech Inc., Annual General Meeting, Apr 29, 2026. Location: nova scotia, halifax CanadaNew Risk • Feb 27New major risk - Negative shareholders equityThe company has negative equity. Total equity: -CA$39k This is considered a major risk. Being in negative equity means that the company's liabilities exceed its assets, meaning it owes more to creditors than it has in owned assets. While this doesn't mean the company is about to collapse, in the long-term, this is unsustainable. The company may have issues meeting financial obligations, is at risk of becoming insolvent and may have difficulty raising capital, especially more debt, if needed. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Negative equity (-CA$39k). Revenue is less than US$1m. Minor Risk Market cap is less than US$100m (CA$43.5m market cap, or US$31.9m).New Risk • Jul 15New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 14% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.3m free cash flow). Earnings are forecast to decline by an average of 47% per year for the foreseeable future. Revenue is less than US$1m. Minor Risks Currently unprofitable and not forecast to become profitable over next 3 years (CA$17m net loss in 3 years). Share price has been volatile over the past 3 months (14% average weekly change). Market cap is less than US$100m (CA$67.5m market cap, or US$49.2m).공시 • Jul 07Sona Nanotech Inc. Announces First Dosing Has Been Achieved in the Previously Announced Early Feasibility Study of Its Targeted Hyperthermia Therapy Cancer TreatmentSona Nanotech Inc. announced that a first dosing has been achieved in the previously announced early feasibility study of its Targeted Hyperthermia Therapy ("THT") cancer treatment. The study is designed to assess THT's safety, tolerability, and preliminary efficacy as measured by tumor growth inhibition and the extent to which it causes immune system engagement with the cancer. The study includes two treatments of Sona's THT, one week apart, for patients with advanced melanoma who are, or have been on, standard of care immunotherapy protocols but have failed to respond or progressed during treatment. The study is anticipated to generate an initial read out of results this summer, with final results expected in the fall. Technology will be evaluated for: Ease of setting up and preparation for the treatment. Ease of administration of GNR's in a variety of different tumors.roducibility in the clinical setting, i.e. the ability to train others to use the technology. Resource requirements, i.e. what additional resources are required in the clinical setting. Time required to administer the treatment in the clinical setting. Participants will be evaluated for: tolerability to the treatment itself. Adverse events during and following treatment.공시 • Jun 29Sona Nanotech Inc. Announces Ethics Committee Approval for Melanoma Clinical TrialSona Nanotech Inc. announced that it has received ethics committee approval to proceed with its previously announced early feasibility study of its Targeted Hyperthermia Therapy ("THT") cancer treatment. The study is designed to assess safety, tolerability, and preliminary efficacy and will include two treatments of Sona's THT, one week apart, for patients with advanced melanoma who are on, but have failed to respond to, a standard of care immunotherapy protocol. The study is anticipated to be conducted this summer with an initial read-out of final results expected by September, subject to enrollment rates.공시 • May 29Sona Nanotech Inc. Successfully Completes FDA- Required Toxicity StudySona Nanotech Inc. announced positive results from a required preclinical safety study evaluating for toxicity issues when animals are injected with its proprietary gold nanorods, conducted by CBSET Inc. This study indicates Sona's gold nanorods were well tolerated, with no signs of acute or systemic toxicity at 100 times the proposed clinical dosage level expected to be administered in humans with Sona's THT cancer therapy for melanoma. Given this safety profile, clinicians have reason to be excited about the prospects for this therapy as a less harmful potential alternative to immunotherapy drugs that can help patients but have toxicity issues with associated side effects. Next, The company expects these preclinical safety study results to provide significant comfort to regulators when considering applications for clinical trials in which will seek to establish THT's efficacy. The study evaluated the safety, tolerability, and tissue distribution of Sona's nanoparticles in three cohorts of twenty rats each at different dosage levels following intravenous administration. Sona's uniquely biocompatible gold nanorods demonstrated "a favorable safety profile, with tissue distribution consistent with nanoparticle pharmacokinetics and no evidence of acute or systemic toxicity." The study, conducted by a Food and Drug Administration ("FDA") Good Laboratory Practise ("GLP") compliant contract research organization, represents a critical milestone in the Company's translational development pathway and is an FDA prerequisite to initiating full human clinical trials. As a GLP study, the results will be reported to the FDA and the Company plans to continue to follow the FDA's recommendations for its full safety study program to qualify for the investigational device exemption required for broader human studies.New Risk • May 14New major risk - Revenue and earnings growthEarnings are forecast to decline by an average of 45% per year for the foreseeable future. This is considered a major risk. Ultimately, shareholders want to see a good return on their investment and that generally comes from sharing in the company's profits. If profits are expected to decline, then in most cases the share price will decline over time as well. In addition, if the company pays dividends it will also likely need to reduce or cut them, striking a dual blow to total shareholder returns. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.7m free cash flow). Earnings are forecast to decline by an average of 45% per year for the foreseeable future. Revenue is less than US$1m. Minor Risks Currently unprofitable and not forecast to become profitable over next 3 years (CA$15m net loss in 3 years). Share price has been volatile over the past 3 months (14% average weekly change). Market cap is less than US$100m (CA$39.4m market cap, or US$28.2m).New Risk • Apr 08New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 13% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.7m free cash flow). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (13% average weekly change). Market cap is less than US$100m (CA$33.2m market cap, or US$23.3m).New Risk • Mar 03New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 13% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (13% average weekly change). Market cap is less than US$100m (CA$34.6m market cap, or US$24.0m).New Risk • Feb 27New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.0m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Revenue is less than US$1m. Minor Risk Market cap is less than US$100m (CA$37.4m market cap, or US$26.0m).공시 • Feb 26Sona Nanotech Inc., Annual General Meeting, Apr 24, 2025Sona Nanotech Inc., Annual General Meeting, Apr 24, 2025. Location: nova scotia, halifax Canada공시 • Oct 22Sona Nanotech Inc. Announces the Appointment of Wayne Myles to Its Board of DirectorsSona Nanotech Inc. announced the appointment of Mr. Wayne Myles, KC, FIIC, to its board of directors. An active investor and entrepreneur, Mr. Myles has served as lead counsel and strategic business advisor on more than 100 domestic and international acquisitions and sales, financings, government and regulatory affairs and licensing mandates. He has significant and diverse experience as a director of public and private companies. He also has been recognized with numerous professional achievements, distinctions and awards, including being named as one of "Canada's Top 25 Most Influential Lawyers' by Canadian Lawyer Magazine.New Risk • Sep 27New major risk - Negative shareholders equityThe company has negative equity. Total equity: -CA$117k This is considered a major risk. Being in negative equity means that the company's liabilities exceed its assets, meaning it owes more to creditors than it has in owned assets. While this doesn't mean the company is about to collapse, in the long-term, this is unsustainable. The company may have issues meeting financial obligations, is at risk of becoming insolvent and may have difficulty raising capital, especially more debt, if needed. Currently, the following risks have been identified for the company: Major Risks Negative equity (-CA$117k). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (17% increase in shares outstanding). Market cap is less than US$100m (CA$32.4m market cap, or US$24.0m).공시 • Sep 24Sona Nanotech Inc. announced that it has received CAD 1.64375 million in fundingOn September 24, 2024, Sona Nanotech Inc. closed the transaction. The company issued 6,575,000 common shares at a price of CAD 0.25 per Share for gross proceeds CAD 1,643,750. One Insider of Sona subscribed for 400,000 of those common shares for gross proceeds of CAD 100,000. All securities issued pursuant to the Financing will be subject to a hold period until January 24, 2025. In connection with the private placement, Sona paid the Finder a cash commission of CAD 91,813 and issued 367,250 non-transferable share purchase warrants.공시 • Sep 05Sona Nanotech Inc. announced that it has received CAD 1.5 million in fundingOn September 5, 2024, Sona Nanotech Inc. closed the transaction. The company announced that it has issued 6,000,000 common shares at an issue price of CAD 1,500,000. The company paid CAD 88,750 and issued 355,000 non-transferable share purchase warrants Each Finder Warrant entitles the Finder to acquire one Share at an exercise price of CAD 0.25 until September 5, 2026. The Finder is a related party to company, a director is being indirectly a principal shareholder of the Finder, as well such director is also being a director and officer of the Finder. securities issued pursuant to the Financing will be subject to a hold period until January 6, 2025.공시 • Jul 31Sona Nanotech Inc. announced that it expects to receive CAD 1.5 million in fundingSona Nanotech Inc announced a private placement financing of 6,000,000 common shares at a price of CAD 0.25 per Share for gross proceeds CAD 1,500,000 on July 31, 2024. The transaction may include participation from insiders and certain other existing shareholders. The Finder will receive cash compensation equal to 7% of the gross proceeds of the Financing (5.0% for subscribers on the President's List). The Finder will also receive non-transferable share purchase warrants which will entitle the Finder to acquire such number of common shares as is equal to 7% of the number of Shares placed by the Finder. Completion of the Financing is subject to the satisfaction of certain conditions as well as the approval of the Canadian Securities Exchange. All securities issued pursuant to the Financing will be subject to a hold-period of four months and a day commencing from the closing date.New Risk • Mar 31New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$1.9m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.9m free cash flow). Share price has been highly volatile over the past 3 months (19% average weekly change). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (4.3% increase in shares outstanding). Market cap is less than US$100m (CA$44.6m market cap, or US$32.9m).New Risk • Mar 13New major risk - Share price stabilityThe company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Canadian stocks, typically moving 19% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Share price has been highly volatile over the past 3 months (19% average weekly change). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (24% increase in shares outstanding). Market cap is less than US$100m (CA$52.5m market cap, or US$38.9m).공시 • Feb 27Sona Nanotech Inc., Annual General Meeting, Apr 26, 2024Sona Nanotech Inc., Annual General Meeting, Apr 26, 2024.공시 • Jan 11Sona Nanotech Inc. Announces Retirement of Michael Gross from the Board of DirectorsSona Nanotech Inc. announced that Dr. Michael Gross has retired from the Company's Board of Directors to focus on other business interests.공시 • Nov 29+ 1 more updateSona Nanotech Inc. announced that it has received CAD 0.75 million in fundingOn November 27, 2023, Sona Nanotech Inc. closed the transaction. The transaction included participation from insiders of the company for 175,000 common shares and 87,500 common share purchase warrants. The company paid cash commissions of CAD 53,650 and 268,125 non-transferable share purchase warrants. Each broker warrant entitles the holder to acquire one share at an exercise price of CAD 0.30 until November 24, 2025. All securities issued pursuant to the financing will be subject to a hold period until March 25, 2024.공시 • Oct 19Sona Nanotech Inc. announced that it expects to receive CAD 0.75 million in fundingSona Nanotech Inc. announced a brokered private placement of up to 3,750,000 units at CAD 0.20 per unit for gross proceeds of up to CAD 750,000 on October 18, 2023. Each unit will consist of one common share and one-half of a common share purchase warrant. Each whole warrant will be exercisable to purchase one additional common share of at a price of CAD 0.30 per share for a period of 24 months from the closing date of the transaction. The transaction will include participation from insiders and certain other existing shareholders. The completion of the transaction is subject to the satisfaction of certain conditions. All securities issued pursuant to the transaction will be subject to a hold-period of four months and a day commencing from the closing date.공시 • Oct 13Sona Nanotech Inc. Provides Corporate Update on Operating ActivitiesSona Nanotech Inc. provided an update on the status of its current operating activities, notably the development of its Targeted Hyperthermia Therapy ("THT") therapy and its rapid bovine tuberculosis prototype test. THT Program First Six-Month Accomplishments: Retained team of expert medtech consultants and experienced advisors. Engineered next generation THT light device which will be incorporated with a newly acquired Fujifilm Healthcare endoscope. Assembled a panel of leading medical experts to guide THT development strategy and preclinical study plan. Devised the preclinical safety and biocompatibility study plan needed to support an IDE application, including NCL assessments of Sona's GNRs. Secured an efficacy study of THT in multiple murine cancer models with initial results expected by year-end. Published White Paper on "Hyperthermia" photothermal therapy. Enhanced GNR manufacturing process and implemented an eQMS system. Received several unsolicited orders for nanoparticles following the release of NCL results. Hosted regular webinars to explain THT strategy and report on progress. Targeted Hyperthermia Therapy: The Company continues to progress the development of preclinical stage THT across four streams of activities. First, the Company now aims to initiate multiple preclinical studies with leading partners to build the comprehensive data set necessary to support any future regulatory applications. Among them, Sona is pleased to have secured the collaboration of the Giacomantonio Immuno-Oncology Research Group to assess THT's efficacy and the impact of associated intralesional immunomodulation in mice cancer models, with initial data expected by the end of this year. Other third-party studies will assess biocompatibility, stability, shelf life, histology, clearance and usability/human factors, amongst others, including the previously announced data provided from the multiple assessments received from the Nanotechnology Characterization Laboratory ("NCL"). Second, Sona anticipates receiving a prototype of its next generation infrared light device from medical device engineering partner Minnetronix Medical in time for its use in the Giacomantonio study. The newest version of Sona's light device has been engineered to enable the delivery of infrared light through a newly acquired Fujifilm Healthcare endoscope with real time tracking of tumor temperatures. Third, EXCITE International has secured on Sona's behalf a panel of six experts from leading medical institutions across the U.S. and Canada to validate that the target indications and intended use statements for THT, as well as its preclinical study plan, will have THT serving the purposes that both gastroenterologists and colorectal surgeons, and health care insurance providers value and will pay for, respectively. This feedback, together with guidance from its regulatory advisors, will be used in a pre-submission meeting with the U.S. Food & Drug Administration. Fourth, as part of its continuing QA/QC enhancements, Sona has implemented a Greenlight Guru eQMS quality management system and is in the process of narrowing down the list of prospective good manufacturing practice ("GMP") designated manufacturing partners to provide the materials needed for preclinical and clinical in vivo trials. Diagnostics Division Update and bTB Study Results: While Sona has strategically chosen to focus its current resources on the development of THT as it believes it can achieve a better return on investment there, work continues in its Diagnostics Division where it has rapid screening assay prototypes for both bovine tuberculosis ("bTB") and traumatic brain injuries ("TBi", "Concussions"). Sona uses its own proprietary bTB antibodies in its bTB prototype test which has recently been assessed against clinical samples of known status. Samples from cattle deemed positive for bTB, via the tuberculin skin test ("SICCT"), and samples from a bTB-free herd were both assessed in a recent study. Results show that the test generated a Positive Predictive Value ("PPV") of 80% (24/30 samples) and a Negative Predictive Value ("NPV") of 96% (29/30 samples). While the Company is pleased with these confirmatory initial results, it cautions that further clinical assessments will be required to validate the results to date. Sona intends to pursue this work with relevant institutions in order to provide the evidence necessary to support a successful commercialization of the test. The Company has paused the development of its TBi test pending the procurement of clinical sample materials appropriate for an assessment beyond the positive assessment conducted with contrived samples and to focus resources on the advancement of its THT therapy. Sona's rapid test commercialization strategy is to identify the best risk/return profile, which may include partnering and/or licensing, or other transactions.공시 • May 19+ 1 more updateSona Nanotech Inc. Announces First Territorial Patent Grant for Its Proprietary, Toxin-Free Gold Nanorod Manufacturing Process with A Registration in South KoreaSona Nanotech Inc. announced a first territorial patent grant for its proprietary, toxin-free gold nanorod manufacturing process with a registration in South Korea. Patent applications for other major markets are pending.공시 • Feb 09Sona Nanotech Inc. Receives Technology Assessment Results from NCLSona Nanotech Inc. announced that it has received the results of an independent assessment of its proprietary gold nanorod nanoparticles from the National Cancer Institute's Nanotechnology Characterization Laboratory (‘NCL’). The assessment included analyses of three batches of Sona's materials for microbial contamination, endotoxin levels, Beta-glucan, physiochemical characterization, and polyethylene glycol (‘PEG’) concentrations. The analyses determined that endotoxins and microbial contamination were ‘undetectable’ based on both turbidity and chromogenic limulus amebocyte lysate (‘LAL’) assays and the NCL's endotoxin limit. While beta-glucan levels varied across the samples, they were all within limits of what is normally present in the blood from dietary sources. Also, no free PEG was detected in any of the three batches of materials provided. The NCL will continue to work with Siva and Sona to conduct further studies that are anticipated to be required to support any submission for the use of Sona's gold nanorods in Siva's Targeted Hyperthermia Therapy to the US Food and Drug Administration (‘FDA’), including a quantitation of the surfactant detected in the samples. The NCL was established by the National Cancer Institute (‘NCI’) to accelerate the progress of nanomedicine by providing preclinical characterization and safety testing of nanoparticles. The NCL is a collaborative effort between NCI, the FDA, and the National Institute of Standards and Technology (‘NIST’). Siva's THT path to market will involve the completion of large animal studies and the filing for an Investigational Device Exemption (‘IDE’) with the FDA in preparation for human clinical studies. Siva's management team has over 50 years of combined life sciences and medical device experience with a track record of prior successful market introductions.공시 • Jan 27+ 1 more updateSona Nanotech Inc. (CNSX:SONA) entered into a binding agreement to acquire Siva Therapeutics Inc. for $8.7 million.Sona Nanotech Inc. (CNSX:SONA) entered into a binding agreement to acquire Siva Therapeutics Inc. for $8.7 million on January 26, 2023. Under the Definitive Agreement, Sona has agreed to acquire all of the issued and outstanding common shares of Siva with total consideration to the Siva shareholders of $2.0 million in Sona shares at the date of closing, plus up to an additional $6.65 million in Sona shares over multiple instalments conditional on Siva's future achievement of specific performance milestones by January 31, 2025. Completion of the Proposed Transaction is subject to the satisfaction of a number of closing conditions, including satisfactory resolution of outstanding Siva stock options, completion of two interim equity financings by Sona, and certain other customary closing conditions, and is subject to review and acceptance by the Exchange. The Definitive Agreement will terminate if the Proposed Transaction is not completed by March 31, 2023, unless extended by mutual agreement of the parties.Board Change • Nov 16High number of new and inexperienced directorsThere are 4 new directors who have joined the board in the last 3 years. The company's board is composed of: 4 new directors. 5 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The company’s lack of experienced directors is considered a risk according to the Simply Wall St Risk Model.Board Change • Apr 27High number of new and inexperienced directorsThere are 5 new directors who have joined the board in the last 3 years. The company's board is composed of: 5 new directors. 4 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The following issues are considered to be risks according to the Simply Wall St Risk Model: Lack of board continuity. Lack of experienced directors.공시 • Feb 19Sona Nanotech Inc., Annual General Meeting, Apr 28, 2022Sona Nanotech Inc., Annual General Meeting, Apr 28, 2022.Board Change • Feb 03High number of new and inexperienced directorsThere are 6 new directors who have joined the board in the last 3 years. The company's board is composed of: 6 new directors. 3 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The following issues are considered to be risks according to the Simply Wall St Risk Model: Lack of board continuity. Lack of experienced directors.Recent Insider Transactions • Jun 22Chief Executive Officer recently bought CA$67k worth of stockOn the 18th of June, David Regan bought around 200k shares on-market at roughly CA$0.34 per share. This was the largest purchase by an insider in the last 3 months. This was David's only on-market trade for the last 12 months.공시 • Jun 12Sona Nanotech Inc. Discontinues Clinical Trial for COVID-19 Rapid Saliva TestSona Nanotech Inc. announced that it is discontinuing its previously announced clinical trial of its COVID-19 rapid, antigen saliva test after a review of the interim results data, due to inadequate test sensitivity with clinical saliva samples and challenges with patient recruitment and enrollment into the study, as local prevalence of the virus has diminished significantly. The study was designed to evaluate the ability to detect the COVID-19 virus in saliva samples using a novel collection device and a rapid antigen test cassette. The Company plans to focus its research strategy on continuing with its other rapid test development programs and research on its proprietary gold nanorod production technology.공시 • Mar 10Sona Nanotech Inc., Annual General Meeting, Apr 29, 2021Sona Nanotech Inc., Annual General Meeting, Apr 29, 2021.공시 • Feb 12Rosen Law Firm Filed Class Action Against Sona Nanotech IncRosen Law Firm reminded purchasers of the securities of Sona Nanotech Inc. between July 2, 2020 and November 25, 2020, inclusive (the class period), of the important February 16, 2021 lead plaintiff deadline in the securities class action first filed by the firm. The complaint alleges that throughout the class period, defendants made false and/or misleading statements and/or failed to disclose that: it was unreasonable for the company to represent that it could receive results from field studies of its COVID-19 antigen test within a month; the company’s positive statements about its COVID-19 antigen test were unfounded as the U.S. Food and Drug Administration (FDA) would deprioritize emergency use authorization approval of the company’s antigen test finding it did not meet the public health need criterion; it was unreasonable for the company to believe that data gathered over such a short period of time would be sufficient for approval of its antigen test by either the FDA or Health Canada; the company would have to withdraw its submission for interim order authorization from Health Canada for the marketing of its COVID-19 antigen test as it lacked sufficient clinical data to support approval; and as a result, defendants’ statements about its business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.공시 • Feb 01Pomerantz LLP Announces the Filing of Class Action Against Sona Nanotech Inc. and Certain OfficersPomerantz LLP announced that a class action lawsuit has been filed against Sona Nanotech Inc. and certain of its officers. The class action, filed in the United States District Court for the Central District of California, and docketed under 21-cv-00169, is on behalf of a class consisting of all persons and entities other than Defendants that purchased or otherwise acquired Sona securities between July 2, 2020 and November 25, 2020, inclusive, seeking to pursue remedies under the Securities Exchange Act of 1934. Plaintiff alleges that Defendants violated the Exchange Act by publishing false and misleading statements to artificially inflate the prices of the Company's securities.공시 • Dec 19Rosen Law Firm Files Securities Class Action Lawsuit Against Sona Nanotech IncRosen Law Firm announced it has filed a class action lawsuit on behalf of purchasers of the securities of Sona Nanotech Inc. between July 2, 2020 and November 25, 2020, inclusive. The lawsuit seeks to recover damages for Sona investors under the federal securities laws. According to the lawsuit, defendants throughout the Class Period made false and/or misleading statements and/or failed to disclose that: (1) it was unreasonable for Sona to represent that it could receive results from field studies of its COVID-19 antigen test within a month; (2) Sona's positive statements about its COVID-19 antigen test were unfounded as the U.S. Food and Drug Administration ("FDA") would deprioritize emergency use authorization approval of Sona's antigen test finding it did not meet "the public health need" criterion; (3) it was unreasonable for Sona to believe that data gathered over such a short period of time would be sufficient for approval of its antigen test by either the FDA or Health Canada; (4) Sona would have to withdraw its submission for Interim Order authorization from Health Canada for the marketing of its COVID-19 antigen test as it lacked sufficient clinical data to support approval; and (5) as a result, defendants' statements about its business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.공시 • Dec 18Sona Nanotech Inc. announced that it has received CAD 2.2592 million in fundingOn December 16, 2020, Sona Nanotech Inc. (CNSX:SONA) closed the transaction. The company amended the terms of the transaction. The company issued 2,259,200 units for gross proceeds of CAD 2,259,200.Is New 90 Day High Low • Dec 05New 90-day low: CA$0.99The company is down 86% from its price of CA$6.84 on 04 September 2020. The Canadian market is up 9.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 15% over the same period.공시 • Dec 04Sona Nanotech Inc. announced that it expects to receive CAD 2 million in fundingSona Nanotech Ltd (TSXV: SPT) announced a non-brokered private placement of 4,000,000 shares at a price of CAD 1 per share for gross proceeds of CAD 2,000,000 on December 3, 2020. Each Unit will consist of one common share and one-half of a common share purchase warrant. Each warrant will be exercisable to purchase one additional common share at a price of CAD 1.25 per common share for a period of 24 months from the closing date of the financing. The completion is subject to the satisfaction of certain conditions, including notice to the Canadian Securities Exchange. All securities issued pursuant to the financing will be subject to a four month and a day hold period commencing on the closing date, as required by applicable securities laws.공시 • Nov 27Sona Nanotech Inc. Withdrew Application for Interim Order AuthorizationSona Nanotech Inc. withdrew its application for an Interim Order authorization ("IO") from Health Canada for the marketing of its rapid, COVID-19 antigen test in order to obtain more clinical data to augment its submission. The Company is committed to working with regulators to provide additional information and analysis on its test and to re-submitting its application as quickly as possible. In addition to continuing to pursue approval of the Company's rapid COVID-19 antigen test, which uses a nasal pharyngeal swab, the Company continues to validate its saliva sample-based version of the test. The Company intends to seek a large-scale trial specifically for its saliva-based test. Sona Nanotech's rapid COVID-19 antigen test offers results within 15 minutes, using a pregnancy-type lateral flow test that is easy to administer and interpret by non-experts without the need for either laboratory equipment or a device to read its results.Is New 90 Day High Low • Nov 18New 90-day low: CA$2.92The company is down 70% from its price of CA$9.73 on 20 August 2020. The Canadian market is up 4.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 10.0% over the same period.공시 • Nov 04Sona Nanotech Inc. Appoints J. Mark Lievonen to Board of DirectorsSona Nanotech Inc. announced the appointment of Mr. J. Mark Lievonen, C.M., to the company's Board of Directors. Mr. Lievonen is the former President of Sanofi Pasteur Limited. Currently, Mr. Lievonen is the Co-Chair of the Government of Canada's COVID-19 Vaccine Task Force, a Director of OncoQuest Pharmaceuticals Inc., Biome Grow Inc., and the Gairdner Foundation. Mr. Lievonen is replacing Mr. Zephaniah Mbugua, who has served on the Company's Board since August 2018.Is New 90 Day High Low • Oct 30New 90-day low: CA$4.00The company is down 72% from its price of CA$14.45 on 31 July 2020. The Canadian market is down 26% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 3.0% over the same period.Recent Insider Transactions • Sep 22Independent Director recently sold CA$186k worth of stockOn the 17th of September, Daniel Whittaker sold around 25k shares on-market at roughly CA$7.44 per share. In the last 3 months, they made an even bigger sale worth CA$285k. Insiders have been net sellers, collectively disposing of CA$471k more than they bought in the last 12 months.주주 수익률SONACA Life SciencesCA 시장7D-3.3%-1.3%-0.6%1Y-27.5%10.1%30.5%전체 주주 수익률 보기수익률 대 산업: SONA은 지난 1년 동안 10.1%의 수익을 기록한 Canadian Life Sciences 산업보다 저조한 성과를 냈습니다.수익률 대 시장: SONA은 지난 1년 동안 30.5%를 기록한 Canadian 시장보다 저조한 성과를 냈습니다.주가 변동성Is SONA's price volatile compared to industry and market?SONA volatilitySONA Average Weekly Movement13.6%Life Sciences Industry Average Movement8.8%Market Average Movement10.1%10% most volatile stocks in CA Market17.8%10% least volatile stocks in CA Market3.8%안정적인 주가: SONA의 주가는 지난 3개월 동안 Canadian 시장보다 변동성이 컸습니다.시간에 따른 변동성: SONA의 주간 변동성(14%)은 지난 1년 동안 안정적이었지만 Canadian 종목 중 상위 75%보다 높습니다.회사 소개설립직원 수CEO웹사이트2013n/aDavid Reganwww.sonanano.com소나 나노텍은 나노기술 생명과학 기업으로 운영되고 있습니다. 암 치료를 위한 표적 온열요법 및 나노 의료 요법을 개발합니다. 또한 금 나노입자 제품, 횡류 분석 신속 검사, 소 결핵 및 뇌진탕 검사 등을 개발합니다.더 보기Sona Nanotech Inc. 기초 지표 요약Sona Nanotech의 순이익과 매출은 시가총액과 어떻게 비교됩니까?SONA 기초 통계시가총액CA$33.17m순이익 (TTM)-CA$2.99m매출 (TTM)n/a0.0x주가매출비율(P/S)-11.1x주가수익비율(P/E)SONA는 고평가되어 있습니까?공정 가치 및 평가 분석 보기순이익 및 매출최근 실적 보고서(TTM)의 주요 수익성 지표SONA 손익계산서 (TTM)매출CA$0매출원가CA$0총이익CA$0기타 비용CA$2.99m순이익-CA$2.99m최근 보고된 실적Jan 31, 2026다음 실적 발표일해당 없음주당순이익(EPS)-0.026총이익률0.00%순이익률0.00%부채/자본 비율-196.2%SONA의 장기 실적은 어땠습니까?과거 실적 및 비교 보기View Valuation기업 분석 및 재무 데이터 상태데이터최종 업데이트 (UTC 시간)기업 분석2026/06/08 15:26종가2026/06/05 00:00수익2026/01/31연간 수익2025/10/31데이터 소스당사의 기업 분석에 사용되는 데이터는 S&P Global Market Intelligence LLC에서 제공됩니다. 아래 데이터는 이 보고서를 생성하기 위해 분석 모델에서 사용됩니다. 데이터는 정규화되므로 소스가 제공된 후 지연이 발생할 수 있습니다.패키지데이터기간미국 소스 예시 *기업 재무제표10년손익계산서현금흐름표대차대조표SEC 양식 10-KSEC 양식 10-Q분석가 컨센서스 추정치+3년재무 예측분석가 목표주가분석가 리서치 보고서Blue Matrix시장 가격30년주가배당, 분할 및 기타 조치ICE 시장 데이터SEC 양식 S-1지분 구조10년주요 주주내부자 거래SEC 양식 4SEC 양식 13D경영진10년리더십 팀이사회SEC 양식 10-KSEC 양식 DEF 14A주요 개발10년회사 공시SEC 양식 8-K* 미국 증권에 대한 예시이며, 비(非)미국 증권에는 해당 국가의 규제 서식 및 자료원을 사용합니다.별도로 명시되지 않는 한 모든 재무 데이터는 연간 기간을 기준으로 하지만 분기별로 업데이트됩니다. 이를 TTM(최근 12개월) 또는 LTM(지난 12개월) 데이터라고 합니다. 자세히 알아보기.분석 모델 및 스노우플레이크이 보고서를 생성하는 데 사용된 분석 모델에 대한 자세한 내용은 당사의 Github 페이지에서 확인하실 수 있습니다. 또한 보고서 활용 방법에 대한 가이드와 YouTube 튜토리얼도 제공합니다.Simply Wall St 분석 모델을 설계하고 구축한 세계적 수준의 팀에 대해 알아보세요.산업 및 섹터 지표산업 및 섹터 지표는 Simply Wall St가 6시간마다 계산하며, 프로세스에 대한 자세한 내용은 Github에서 확인할 수 있습니다.분석가 소스Sona Nanotech Inc.는 1명의 분석가가 다루고 있습니다. 이 중 0명의 분석가가 우리 보고서에 입력 데이터로 사용되는 매출 또는 수익 추정치를 제출했습니다. 분석가의 제출 자료는 하루 종일 업데이트됩니다.분석가기관Michael OkunewitchMaxim Group
공시 • May 07Sona Nanotech Inc Announces Clinical Strategy with Two THT Combination Therapy Studies in MelanomaSona Nanotech Inc. announced its clinical strategy to further the development of its Targeted Hyperthermia Therapy ("THT") cancer treatment. Based on both the success of Sona's first-in-human clinical study with THT, which demonstrated its ability to shrink and prime tumors immunogenically when used alone, and the published results from preclinical testing of Sona's THT showing the higher and more durable response rates that were observed when THT is combined with standard immunotherapies, the Company now intends to trial advanced applications of THT in two innovative clinical studies in melanoma patients combining THT with immunotherapy drugs. Sona will undertake its next clinical study of THT, (the "IGNITE-THT Study" - Immunotherapy + THT to Generate Novel Immune Tumor Eradication). In this study, Sona's THT would be administered in conjunction with a regimen of intratumoral and systemic dosing of the same immunotherapy drugs on which a cohort of patients had previously failed. The IGNITE-THT Study is expected to demonstrate the same safety and tolerability as experienced in the Company's previous clinical study, but with enhanced efficacy and long-term durability from the combination therapy anticipated after tumors are immunogenically activated by Sona's THT treatment. A second study, (the "PRIME-THT Study" - Precision Regional Immunotherapy for Melanoma Enhanced by THT) will assess the same concept but in newly diagnosed early-stage melanoma sufferers, which represents a much larger number of affected people worldwide (estimated by management to be up to 275,000 globally each year). Patients in this study would be given THT in combination with intratumoral immunotherapy with a view to stopping tumors from spreading (metastasising) by THT activating strong immune responses prior to standard-of-care surgical tumor resection. In addition to evaluating the safety and tolerability of Sona's THT treatment in an 'up-front' (neo-adjuvant) setting, the PRIME-THT Study will also measure the immediate treatment effect and the long-term durability of responses related to this novel, early-stage, neo-adjuvant combination therapy. These new studies are designed to answer the same questions from different ends of the patient journey: can THT convert immunogenically 'cold' tumors into tumors that respond to immunotherapies? The IGNITE-THT Study will ask it for patients who have already failed on treatment and remain on immunotherapy's treatment plateau. The PRIME-THT Study asks it earlier, enabling and bringing the benefits of immunotherapy forward into the pre-resection window, where stopping metastases is still possible. Early result read-outs from the IGNITE-THT and PRIME-THT studies are expected within six and eight months of their initiation, respectively. An expansion to a second cancer indication. Demonstrating THT in both early and late-stage melanoma indications shows a greater breadth of potential treatment market size. Two near-term valuation catalysts. A clear strategy to demonstrate long-term potential to the investment community with relatively near-term deliverables. Potential for greater chances of cure. Priming tumors with THT to engage the immune system prior to the administration of today's best immunotherapy drugs could result in higher response rates to those drugs. Potential for reduced risk of metastases. Pre-treating early-stage melanoma tumors could reduce the chances that the cancer spreads to lymph nodes prior to standard-of-care resection. The Company also continues to lay the groundwork for a larger scale, clinical trial in Canada for late-stage melanoma patients, working with Health Canada to secure the required investigational testing authorization ("ITA"). Feedback received from Health Canada is guiding the Company's ITA application for a combination strategy clinical trial which it expects to begin early in 2027 and run for up to 18 months with multiple read-out milestones.
공시 • Apr 28Sona Nanotech Inc. Showcases Targeted Hyperthermia Therapy Cancer Treatment Results At Industry ConferencesSona Nanotech Inc. announced that its Chief Medical Officer presented data from its first-in-human early feasibility study for its Targeted Hyperthermia Therapy cancer treatment at the American Association for Cancer Research last week in San Diego. The presentation highlights the initial safety, tolerability and anti-tumor activity from this study which demonstrated a complete response in treated indicative tumors in six out of ten late-stage melanoma patients who had previously failed on standard of care immunotherapy. This study is a critical milestone in the Company's mission to treat immunotherapy-resistant solid tumors in humans. A manuscript detailing these results is currently being prepared for submission to a leading peer-reviewed scientific journal. Sona's first-in-human study results speak to a persistent unmet need that remains the dominant conversation in the melanoma community. The Melanoma Research Alliance noted in October 2025 that roughly half of advanced melanoma patients still do not respond to -- or develop resistance to -- currently approved immunotherapies. Sona's study was conducted in patients from precisely this refractory group. Sona Nanotech is developing Targeted Hyperthermia™, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. Sona's Targeted Hyperthermia Therapy (THT) uses proprietary gold nanorods that absorb infrared light to deliver precise heat directly to a tumor. This therapeutic heating (42-48°C) is designed to stimulate the immune system, shrink tumors, inactivate cancer stem cells, and increase blood flow to the site. Targeted Hyperthermia promises to be safe, effective, minimally invasive, competitive in cost, and a valuable adjunct to drug therapy and other cancer treatments. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.
공시 • Apr 18Sona Nanotech Inc. Announces Appointment of Dr. Michael Smylie and Dr. Jonathan Trites to Its Scientific Advisory BoardSona Nanotech Inc. announced the appointment of two renowned oncologists to its scientific advisory board: Dr. Michael Smylie and Dr. Jonathan Trites. Dr. Michael Smylie is a leading medical oncologist at the Cross Cancer Institute in Edmonton and a clinical professor at the University of Alberta, renowned for his transformative work in melanoma research. He played a key role as a contributing investigator and co-author in the landmark CheckMate clinical trials--specifically CheckMate 067. This study is hailed as a turning point in oncology, as it proved that combining immunotherapy drugs could lead to long-term survival for patients with advanced melanoma, a condition once considered a terminal diagnosis. His work on the long-term outcomes and quality-of-life data from these trials has helped establish the current international standard of care, moving the needle from short-term treatment to the possibility of decade-long remission for many. Dr. Jonathan Trites is a head and neck oncologic and reconstructive surgeon based at the Queen Elizabeth II Health Sciences Centre in Halifax. As an Associate Professor at Dalhousie University, he has been a key figure in research advancing surgical techniques and outcomes for complex head and neck cancers. Dr. Trites's work primarily focuses on improving the precision and functional outcomes of cancer surgeries. He is a leader in using minimally invasive techniques for tumors of the upper aerodigestive tract. His research has demonstrated that Transoral Laser Microsurgery (TLM) is a viable option for advanced-stage glottic cancer, achieving high rates of laryngeal preservation and excellent functional outcomes. He has also published significant data on various squamous cell carcinomas, including early-stage laryngeal cancer and oropharyngeal cancer.
공시 • Apr 14Sona Nanotech Inc. Provides Follow-Up Histology Tissue Analysis Data from Clinical Cancer StudySona Nanotech Inc. had provided follow-up histology tissue analysis data from its first-in-human early feasibility study of its Targeted Hyperthermia Therapy ('THT') in late stage melanoma patients who had failed on standard immunotherapy protocols (the 'Study'). An extensive multiplex histological tissue analysis conducted at Dalhousie University of representative tissues from Study patients showed extensive natural killer cell infiltration in tumor tissues biopsied after treatment with THT indicative of innate immune activation. Also, analysis of samples from Study patients who only partially responded to the THT treatment showed a significant increase in T-regulatory cells and strong PD-L1 expression suggesting that these tumors may benefit from adding PD-1 immunotherapy in combination with Sona's THT treatment. These results, together with pre-clinical modelling studies, give confidence that immunotherapy response rates, which are typically below 20% for colorectal cancer, can be increased by first priming tumors with Sona's THT therapy before administering immunotherapy. This histology tissue analysis, together with the Study's protocol and other findings are now being prepared for submission to a scientific journal for peer review and publication. In the Study, ten advanced-stage melanoma patients, all of whom were failing to respond to standard immunotherapy treatment, were recruited into this early feasibility study. Under the study protocol, patients had up to four tumors treated with Sona's THT on days one and eight of the Study. By day 15, 8/10 patients experienced a clinical response to the THT treatment with a majority (6/8) showing no detectable residual melanoma in representative, biopsied tumors, with two patients showing no response. Sona Nanotech is developing Targeted Hyperthermia, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium ('CTAB') free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.
공시 • Apr 10Sona Nanotech Inc Announces Preclinical Study Results for Targeted Hyperthermia Therapy in Combination with ImmunotherapySona Nanotech Inc. had announced publication of a preclinical study using its Targeted Hyperthermia Therapy to treat cancer, in the Journal of Nanobiotechnology which demonstrated treatment durability to the end of the 45 day study period when it was given in combination with immunotherapy. Building on its prior body of preclinical research treating melanoma and breast cancer, this study was conducted in an immunologically 'cold' colorectal cancer (CT26) tumor model. In this combination protocol, CT26 tumor-bearing animals were treated with two consecutive treatments of Targeted Hyperthermia Therapy plus standard PD-1 inhibitor immunotherapy followed by three additional PD-1 treatments. Animals were followed for 45 days following initiation of treatment as per study protocol. At completion of the study 38% of animals given the combined therapy were alive and disease free. In this study, where no animals responded to a standard immunotherapy alone, 100% of animals in the Targeted Hyperthermia Therapy treatment group responded to that same immunotherapy. 38% (8 of 21) of those tumors completely cleared by day 24 following initiation of treatment and remained cancer-free to the end of the study. Targeted Hyperthermia Therapy is a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona Nanotech's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. The size, shape, and surface chemistry of the nanorods target the leaky vasculature of solid tumors, and the selective thermal sensitivity of tumor tissue enables the therapy to deliver clean margins. Sona Nanotech has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications. It is expected that Sona Nanotech's gold nanotechnologies may be adapted for use in applications, as a safe and effective delivery system for multiple medical treatments, subject to the approval of various regulatory boards, including Health Canada and the FDA.
New Risk • Apr 04New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.1m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.1m free cash flow). Negative equity (-CA$162k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$33.7m market cap, or US$24.2m).
공시 • May 07Sona Nanotech Inc Announces Clinical Strategy with Two THT Combination Therapy Studies in MelanomaSona Nanotech Inc. announced its clinical strategy to further the development of its Targeted Hyperthermia Therapy ("THT") cancer treatment. Based on both the success of Sona's first-in-human clinical study with THT, which demonstrated its ability to shrink and prime tumors immunogenically when used alone, and the published results from preclinical testing of Sona's THT showing the higher and more durable response rates that were observed when THT is combined with standard immunotherapies, the Company now intends to trial advanced applications of THT in two innovative clinical studies in melanoma patients combining THT with immunotherapy drugs. Sona will undertake its next clinical study of THT, (the "IGNITE-THT Study" - Immunotherapy + THT to Generate Novel Immune Tumor Eradication). In this study, Sona's THT would be administered in conjunction with a regimen of intratumoral and systemic dosing of the same immunotherapy drugs on which a cohort of patients had previously failed. The IGNITE-THT Study is expected to demonstrate the same safety and tolerability as experienced in the Company's previous clinical study, but with enhanced efficacy and long-term durability from the combination therapy anticipated after tumors are immunogenically activated by Sona's THT treatment. A second study, (the "PRIME-THT Study" - Precision Regional Immunotherapy for Melanoma Enhanced by THT) will assess the same concept but in newly diagnosed early-stage melanoma sufferers, which represents a much larger number of affected people worldwide (estimated by management to be up to 275,000 globally each year). Patients in this study would be given THT in combination with intratumoral immunotherapy with a view to stopping tumors from spreading (metastasising) by THT activating strong immune responses prior to standard-of-care surgical tumor resection. In addition to evaluating the safety and tolerability of Sona's THT treatment in an 'up-front' (neo-adjuvant) setting, the PRIME-THT Study will also measure the immediate treatment effect and the long-term durability of responses related to this novel, early-stage, neo-adjuvant combination therapy. These new studies are designed to answer the same questions from different ends of the patient journey: can THT convert immunogenically 'cold' tumors into tumors that respond to immunotherapies? The IGNITE-THT Study will ask it for patients who have already failed on treatment and remain on immunotherapy's treatment plateau. The PRIME-THT Study asks it earlier, enabling and bringing the benefits of immunotherapy forward into the pre-resection window, where stopping metastases is still possible. Early result read-outs from the IGNITE-THT and PRIME-THT studies are expected within six and eight months of their initiation, respectively. An expansion to a second cancer indication. Demonstrating THT in both early and late-stage melanoma indications shows a greater breadth of potential treatment market size. Two near-term valuation catalysts. A clear strategy to demonstrate long-term potential to the investment community with relatively near-term deliverables. Potential for greater chances of cure. Priming tumors with THT to engage the immune system prior to the administration of today's best immunotherapy drugs could result in higher response rates to those drugs. Potential for reduced risk of metastases. Pre-treating early-stage melanoma tumors could reduce the chances that the cancer spreads to lymph nodes prior to standard-of-care resection. The Company also continues to lay the groundwork for a larger scale, clinical trial in Canada for late-stage melanoma patients, working with Health Canada to secure the required investigational testing authorization ("ITA"). Feedback received from Health Canada is guiding the Company's ITA application for a combination strategy clinical trial which it expects to begin early in 2027 and run for up to 18 months with multiple read-out milestones.
공시 • Apr 28Sona Nanotech Inc. Showcases Targeted Hyperthermia Therapy Cancer Treatment Results At Industry ConferencesSona Nanotech Inc. announced that its Chief Medical Officer presented data from its first-in-human early feasibility study for its Targeted Hyperthermia Therapy cancer treatment at the American Association for Cancer Research last week in San Diego. The presentation highlights the initial safety, tolerability and anti-tumor activity from this study which demonstrated a complete response in treated indicative tumors in six out of ten late-stage melanoma patients who had previously failed on standard of care immunotherapy. This study is a critical milestone in the Company's mission to treat immunotherapy-resistant solid tumors in humans. A manuscript detailing these results is currently being prepared for submission to a leading peer-reviewed scientific journal. Sona's first-in-human study results speak to a persistent unmet need that remains the dominant conversation in the melanoma community. The Melanoma Research Alliance noted in October 2025 that roughly half of advanced melanoma patients still do not respond to -- or develop resistance to -- currently approved immunotherapies. Sona's study was conducted in patients from precisely this refractory group. Sona Nanotech is developing Targeted Hyperthermia™, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. Sona's Targeted Hyperthermia Therapy (THT) uses proprietary gold nanorods that absorb infrared light to deliver precise heat directly to a tumor. This therapeutic heating (42-48°C) is designed to stimulate the immune system, shrink tumors, inactivate cancer stem cells, and increase blood flow to the site. Targeted Hyperthermia promises to be safe, effective, minimally invasive, competitive in cost, and a valuable adjunct to drug therapy and other cancer treatments. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.
공시 • Apr 18Sona Nanotech Inc. Announces Appointment of Dr. Michael Smylie and Dr. Jonathan Trites to Its Scientific Advisory BoardSona Nanotech Inc. announced the appointment of two renowned oncologists to its scientific advisory board: Dr. Michael Smylie and Dr. Jonathan Trites. Dr. Michael Smylie is a leading medical oncologist at the Cross Cancer Institute in Edmonton and a clinical professor at the University of Alberta, renowned for his transformative work in melanoma research. He played a key role as a contributing investigator and co-author in the landmark CheckMate clinical trials--specifically CheckMate 067. This study is hailed as a turning point in oncology, as it proved that combining immunotherapy drugs could lead to long-term survival for patients with advanced melanoma, a condition once considered a terminal diagnosis. His work on the long-term outcomes and quality-of-life data from these trials has helped establish the current international standard of care, moving the needle from short-term treatment to the possibility of decade-long remission for many. Dr. Jonathan Trites is a head and neck oncologic and reconstructive surgeon based at the Queen Elizabeth II Health Sciences Centre in Halifax. As an Associate Professor at Dalhousie University, he has been a key figure in research advancing surgical techniques and outcomes for complex head and neck cancers. Dr. Trites's work primarily focuses on improving the precision and functional outcomes of cancer surgeries. He is a leader in using minimally invasive techniques for tumors of the upper aerodigestive tract. His research has demonstrated that Transoral Laser Microsurgery (TLM) is a viable option for advanced-stage glottic cancer, achieving high rates of laryngeal preservation and excellent functional outcomes. He has also published significant data on various squamous cell carcinomas, including early-stage laryngeal cancer and oropharyngeal cancer.
공시 • Apr 14Sona Nanotech Inc. Provides Follow-Up Histology Tissue Analysis Data from Clinical Cancer StudySona Nanotech Inc. had provided follow-up histology tissue analysis data from its first-in-human early feasibility study of its Targeted Hyperthermia Therapy ('THT') in late stage melanoma patients who had failed on standard immunotherapy protocols (the 'Study'). An extensive multiplex histological tissue analysis conducted at Dalhousie University of representative tissues from Study patients showed extensive natural killer cell infiltration in tumor tissues biopsied after treatment with THT indicative of innate immune activation. Also, analysis of samples from Study patients who only partially responded to the THT treatment showed a significant increase in T-regulatory cells and strong PD-L1 expression suggesting that these tumors may benefit from adding PD-1 immunotherapy in combination with Sona's THT treatment. These results, together with pre-clinical modelling studies, give confidence that immunotherapy response rates, which are typically below 20% for colorectal cancer, can be increased by first priming tumors with Sona's THT therapy before administering immunotherapy. This histology tissue analysis, together with the Study's protocol and other findings are now being prepared for submission to a scientific journal for peer review and publication. In the Study, ten advanced-stage melanoma patients, all of whom were failing to respond to standard immunotherapy treatment, were recruited into this early feasibility study. Under the study protocol, patients had up to four tumors treated with Sona's THT on days one and eight of the Study. By day 15, 8/10 patients experienced a clinical response to the THT treatment with a majority (6/8) showing no detectable residual melanoma in representative, biopsied tumors, with two patients showing no response. Sona Nanotech is developing Targeted Hyperthermia, a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. Sona has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium ('CTAB') free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications.
공시 • Apr 10Sona Nanotech Inc Announces Preclinical Study Results for Targeted Hyperthermia Therapy in Combination with ImmunotherapySona Nanotech Inc. had announced publication of a preclinical study using its Targeted Hyperthermia Therapy to treat cancer, in the Journal of Nanobiotechnology which demonstrated treatment durability to the end of the 45 day study period when it was given in combination with immunotherapy. Building on its prior body of preclinical research treating melanoma and breast cancer, this study was conducted in an immunologically 'cold' colorectal cancer (CT26) tumor model. In this combination protocol, CT26 tumor-bearing animals were treated with two consecutive treatments of Targeted Hyperthermia Therapy plus standard PD-1 inhibitor immunotherapy followed by three additional PD-1 treatments. Animals were followed for 45 days following initiation of treatment as per study protocol. At completion of the study 38% of animals given the combined therapy were alive and disease free. In this study, where no animals responded to a standard immunotherapy alone, 100% of animals in the Targeted Hyperthermia Therapy treatment group responded to that same immunotherapy. 38% (8 of 21) of those tumors completely cleared by day 24 following initiation of treatment and remained cancer-free to the end of the study. Targeted Hyperthermia Therapy is a photothermal cancer therapy, which uses therapeutic heat to treat solid cancer tumors. The heat is delivered to tumors by infrared light that is absorbed by Sona Nanotech's gold nanorods in the tumor and re-emitted as heat. Therapeutic heat (42-48°C) stimulates the immune system, shrinks tumors, inactivates cancer stem cells, and increases tumor perfusion – thus enabling drugs to reach all tumor compartments more effectively. The size, shape, and surface chemistry of the nanorods target the leaky vasculature of solid tumors, and the selective thermal sensitivity of tumor tissue enables the therapy to deliver clean margins. Sona Nanotech has developed multiple proprietary methods for the manufacture of gold nanoparticles which it uses for the development of both cancer therapies and diagnostic testing platforms. Sona Nanotech's gold nanorod particles are cetyltrimethylammonium free, eliminating the toxicity risks associated with the use of other gold nanorod technologies in medical applications. It is expected that Sona Nanotech's gold nanotechnologies may be adapted for use in applications, as a safe and effective delivery system for multiple medical treatments, subject to the approval of various regulatory boards, including Health Canada and the FDA.
New Risk • Apr 04New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.1m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.1m free cash flow). Negative equity (-CA$162k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$33.7m market cap, or US$24.2m).
New Risk • Mar 19New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 15% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Negative equity (-CA$39k). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (15% average weekly change). Market cap is less than US$100m (CA$50.3m market cap, or US$36.7m).
공시 • Mar 05Sona Nanotech Inc., Annual General Meeting, Apr 29, 2026Sona Nanotech Inc., Annual General Meeting, Apr 29, 2026. Location: nova scotia, halifax Canada
New Risk • Feb 27New major risk - Negative shareholders equityThe company has negative equity. Total equity: -CA$39k This is considered a major risk. Being in negative equity means that the company's liabilities exceed its assets, meaning it owes more to creditors than it has in owned assets. While this doesn't mean the company is about to collapse, in the long-term, this is unsustainable. The company may have issues meeting financial obligations, is at risk of becoming insolvent and may have difficulty raising capital, especially more debt, if needed. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Negative equity (-CA$39k). Revenue is less than US$1m. Minor Risk Market cap is less than US$100m (CA$43.5m market cap, or US$31.9m).
New Risk • Jul 15New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 14% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.3m free cash flow). Earnings are forecast to decline by an average of 47% per year for the foreseeable future. Revenue is less than US$1m. Minor Risks Currently unprofitable and not forecast to become profitable over next 3 years (CA$17m net loss in 3 years). Share price has been volatile over the past 3 months (14% average weekly change). Market cap is less than US$100m (CA$67.5m market cap, or US$49.2m).
공시 • Jul 07Sona Nanotech Inc. Announces First Dosing Has Been Achieved in the Previously Announced Early Feasibility Study of Its Targeted Hyperthermia Therapy Cancer TreatmentSona Nanotech Inc. announced that a first dosing has been achieved in the previously announced early feasibility study of its Targeted Hyperthermia Therapy ("THT") cancer treatment. The study is designed to assess THT's safety, tolerability, and preliminary efficacy as measured by tumor growth inhibition and the extent to which it causes immune system engagement with the cancer. The study includes two treatments of Sona's THT, one week apart, for patients with advanced melanoma who are, or have been on, standard of care immunotherapy protocols but have failed to respond or progressed during treatment. The study is anticipated to generate an initial read out of results this summer, with final results expected in the fall. Technology will be evaluated for: Ease of setting up and preparation for the treatment. Ease of administration of GNR's in a variety of different tumors.roducibility in the clinical setting, i.e. the ability to train others to use the technology. Resource requirements, i.e. what additional resources are required in the clinical setting. Time required to administer the treatment in the clinical setting. Participants will be evaluated for: tolerability to the treatment itself. Adverse events during and following treatment.
공시 • Jun 29Sona Nanotech Inc. Announces Ethics Committee Approval for Melanoma Clinical TrialSona Nanotech Inc. announced that it has received ethics committee approval to proceed with its previously announced early feasibility study of its Targeted Hyperthermia Therapy ("THT") cancer treatment. The study is designed to assess safety, tolerability, and preliminary efficacy and will include two treatments of Sona's THT, one week apart, for patients with advanced melanoma who are on, but have failed to respond to, a standard of care immunotherapy protocol. The study is anticipated to be conducted this summer with an initial read-out of final results expected by September, subject to enrollment rates.
공시 • May 29Sona Nanotech Inc. Successfully Completes FDA- Required Toxicity StudySona Nanotech Inc. announced positive results from a required preclinical safety study evaluating for toxicity issues when animals are injected with its proprietary gold nanorods, conducted by CBSET Inc. This study indicates Sona's gold nanorods were well tolerated, with no signs of acute or systemic toxicity at 100 times the proposed clinical dosage level expected to be administered in humans with Sona's THT cancer therapy for melanoma. Given this safety profile, clinicians have reason to be excited about the prospects for this therapy as a less harmful potential alternative to immunotherapy drugs that can help patients but have toxicity issues with associated side effects. Next, The company expects these preclinical safety study results to provide significant comfort to regulators when considering applications for clinical trials in which will seek to establish THT's efficacy. The study evaluated the safety, tolerability, and tissue distribution of Sona's nanoparticles in three cohorts of twenty rats each at different dosage levels following intravenous administration. Sona's uniquely biocompatible gold nanorods demonstrated "a favorable safety profile, with tissue distribution consistent with nanoparticle pharmacokinetics and no evidence of acute or systemic toxicity." The study, conducted by a Food and Drug Administration ("FDA") Good Laboratory Practise ("GLP") compliant contract research organization, represents a critical milestone in the Company's translational development pathway and is an FDA prerequisite to initiating full human clinical trials. As a GLP study, the results will be reported to the FDA and the Company plans to continue to follow the FDA's recommendations for its full safety study program to qualify for the investigational device exemption required for broader human studies.
New Risk • May 14New major risk - Revenue and earnings growthEarnings are forecast to decline by an average of 45% per year for the foreseeable future. This is considered a major risk. Ultimately, shareholders want to see a good return on their investment and that generally comes from sharing in the company's profits. If profits are expected to decline, then in most cases the share price will decline over time as well. In addition, if the company pays dividends it will also likely need to reduce or cut them, striking a dual blow to total shareholder returns. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.7m free cash flow). Earnings are forecast to decline by an average of 45% per year for the foreseeable future. Revenue is less than US$1m. Minor Risks Currently unprofitable and not forecast to become profitable over next 3 years (CA$15m net loss in 3 years). Share price has been volatile over the past 3 months (14% average weekly change). Market cap is less than US$100m (CA$39.4m market cap, or US$28.2m).
New Risk • Apr 08New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 13% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.7m free cash flow). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (13% average weekly change). Market cap is less than US$100m (CA$33.2m market cap, or US$23.3m).
New Risk • Mar 03New minor risk - Share price stabilityThe company's share price has been volatile over the past 3 months. It is more volatile than 75% of Canadian stocks, typically moving 13% a week. This is considered a minor risk. Share price volatility indicates the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. It also increases the risk of potential losses in the short term as the stock tends to have larger drops in price more frequently than other stocks. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Revenue is less than US$1m. Minor Risks Share price has been volatile over the past 3 months (13% average weekly change). Market cap is less than US$100m (CA$34.6m market cap, or US$24.0m).
New Risk • Feb 27New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$2.0m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$2.0m free cash flow). Revenue is less than US$1m. Minor Risk Market cap is less than US$100m (CA$37.4m market cap, or US$26.0m).
공시 • Feb 26Sona Nanotech Inc., Annual General Meeting, Apr 24, 2025Sona Nanotech Inc., Annual General Meeting, Apr 24, 2025. Location: nova scotia, halifax Canada
공시 • Oct 22Sona Nanotech Inc. Announces the Appointment of Wayne Myles to Its Board of DirectorsSona Nanotech Inc. announced the appointment of Mr. Wayne Myles, KC, FIIC, to its board of directors. An active investor and entrepreneur, Mr. Myles has served as lead counsel and strategic business advisor on more than 100 domestic and international acquisitions and sales, financings, government and regulatory affairs and licensing mandates. He has significant and diverse experience as a director of public and private companies. He also has been recognized with numerous professional achievements, distinctions and awards, including being named as one of "Canada's Top 25 Most Influential Lawyers' by Canadian Lawyer Magazine.
New Risk • Sep 27New major risk - Negative shareholders equityThe company has negative equity. Total equity: -CA$117k This is considered a major risk. Being in negative equity means that the company's liabilities exceed its assets, meaning it owes more to creditors than it has in owned assets. While this doesn't mean the company is about to collapse, in the long-term, this is unsustainable. The company may have issues meeting financial obligations, is at risk of becoming insolvent and may have difficulty raising capital, especially more debt, if needed. Currently, the following risks have been identified for the company: Major Risks Negative equity (-CA$117k). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (17% increase in shares outstanding). Market cap is less than US$100m (CA$32.4m market cap, or US$24.0m).
공시 • Sep 24Sona Nanotech Inc. announced that it has received CAD 1.64375 million in fundingOn September 24, 2024, Sona Nanotech Inc. closed the transaction. The company issued 6,575,000 common shares at a price of CAD 0.25 per Share for gross proceeds CAD 1,643,750. One Insider of Sona subscribed for 400,000 of those common shares for gross proceeds of CAD 100,000. All securities issued pursuant to the Financing will be subject to a hold period until January 24, 2025. In connection with the private placement, Sona paid the Finder a cash commission of CAD 91,813 and issued 367,250 non-transferable share purchase warrants.
공시 • Sep 05Sona Nanotech Inc. announced that it has received CAD 1.5 million in fundingOn September 5, 2024, Sona Nanotech Inc. closed the transaction. The company announced that it has issued 6,000,000 common shares at an issue price of CAD 1,500,000. The company paid CAD 88,750 and issued 355,000 non-transferable share purchase warrants Each Finder Warrant entitles the Finder to acquire one Share at an exercise price of CAD 0.25 until September 5, 2026. The Finder is a related party to company, a director is being indirectly a principal shareholder of the Finder, as well such director is also being a director and officer of the Finder. securities issued pursuant to the Financing will be subject to a hold period until January 6, 2025.
공시 • Jul 31Sona Nanotech Inc. announced that it expects to receive CAD 1.5 million in fundingSona Nanotech Inc announced a private placement financing of 6,000,000 common shares at a price of CAD 0.25 per Share for gross proceeds CAD 1,500,000 on July 31, 2024. The transaction may include participation from insiders and certain other existing shareholders. The Finder will receive cash compensation equal to 7% of the gross proceeds of the Financing (5.0% for subscribers on the President's List). The Finder will also receive non-transferable share purchase warrants which will entitle the Finder to acquire such number of common shares as is equal to 7% of the number of Shares placed by the Finder. Completion of the Financing is subject to the satisfaction of certain conditions as well as the approval of the Canadian Securities Exchange. All securities issued pursuant to the Financing will be subject to a hold-period of four months and a day commencing from the closing date.
New Risk • Mar 31New major risk - Financial positionThe company has less than a year of cash runway based on its current free cash flow trend. Free cash flow: -CA$1.9m This is considered a major risk. With less than a year's worth of cash, the company will need to raise capital or take on debt unless its cash flows improve. This would dilute existing shareholders or increase balance sheet risk. Currently, the following risks have been identified for the company: Major Risks Less than 1 year of cash runway based on free cash flow trend (-CA$1.9m free cash flow). Share price has been highly volatile over the past 3 months (19% average weekly change). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (4.3% increase in shares outstanding). Market cap is less than US$100m (CA$44.6m market cap, or US$32.9m).
New Risk • Mar 13New major risk - Share price stabilityThe company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Canadian stocks, typically moving 19% a week. This is considered a major risk. Share price volatility increases the risk of potential losses in the short-term as the stock tends to have larger drops in price more frequently than other stocks. It may also indicate the stock is highly sensitive to market conditions or economic conditions rather than being sensitive to its own business performance, which may also be inconsistent. Currently, the following risks have been identified for the company: Major Risks Share price has been highly volatile over the past 3 months (19% average weekly change). Revenue is less than US$1m. Minor Risks Shareholders have been diluted in the past year (24% increase in shares outstanding). Market cap is less than US$100m (CA$52.5m market cap, or US$38.9m).
공시 • Feb 27Sona Nanotech Inc., Annual General Meeting, Apr 26, 2024Sona Nanotech Inc., Annual General Meeting, Apr 26, 2024.
공시 • Jan 11Sona Nanotech Inc. Announces Retirement of Michael Gross from the Board of DirectorsSona Nanotech Inc. announced that Dr. Michael Gross has retired from the Company's Board of Directors to focus on other business interests.
공시 • Nov 29+ 1 more updateSona Nanotech Inc. announced that it has received CAD 0.75 million in fundingOn November 27, 2023, Sona Nanotech Inc. closed the transaction. The transaction included participation from insiders of the company for 175,000 common shares and 87,500 common share purchase warrants. The company paid cash commissions of CAD 53,650 and 268,125 non-transferable share purchase warrants. Each broker warrant entitles the holder to acquire one share at an exercise price of CAD 0.30 until November 24, 2025. All securities issued pursuant to the financing will be subject to a hold period until March 25, 2024.
공시 • Oct 19Sona Nanotech Inc. announced that it expects to receive CAD 0.75 million in fundingSona Nanotech Inc. announced a brokered private placement of up to 3,750,000 units at CAD 0.20 per unit for gross proceeds of up to CAD 750,000 on October 18, 2023. Each unit will consist of one common share and one-half of a common share purchase warrant. Each whole warrant will be exercisable to purchase one additional common share of at a price of CAD 0.30 per share for a period of 24 months from the closing date of the transaction. The transaction will include participation from insiders and certain other existing shareholders. The completion of the transaction is subject to the satisfaction of certain conditions. All securities issued pursuant to the transaction will be subject to a hold-period of four months and a day commencing from the closing date.
공시 • Oct 13Sona Nanotech Inc. Provides Corporate Update on Operating ActivitiesSona Nanotech Inc. provided an update on the status of its current operating activities, notably the development of its Targeted Hyperthermia Therapy ("THT") therapy and its rapid bovine tuberculosis prototype test. THT Program First Six-Month Accomplishments: Retained team of expert medtech consultants and experienced advisors. Engineered next generation THT light device which will be incorporated with a newly acquired Fujifilm Healthcare endoscope. Assembled a panel of leading medical experts to guide THT development strategy and preclinical study plan. Devised the preclinical safety and biocompatibility study plan needed to support an IDE application, including NCL assessments of Sona's GNRs. Secured an efficacy study of THT in multiple murine cancer models with initial results expected by year-end. Published White Paper on "Hyperthermia" photothermal therapy. Enhanced GNR manufacturing process and implemented an eQMS system. Received several unsolicited orders for nanoparticles following the release of NCL results. Hosted regular webinars to explain THT strategy and report on progress. Targeted Hyperthermia Therapy: The Company continues to progress the development of preclinical stage THT across four streams of activities. First, the Company now aims to initiate multiple preclinical studies with leading partners to build the comprehensive data set necessary to support any future regulatory applications. Among them, Sona is pleased to have secured the collaboration of the Giacomantonio Immuno-Oncology Research Group to assess THT's efficacy and the impact of associated intralesional immunomodulation in mice cancer models, with initial data expected by the end of this year. Other third-party studies will assess biocompatibility, stability, shelf life, histology, clearance and usability/human factors, amongst others, including the previously announced data provided from the multiple assessments received from the Nanotechnology Characterization Laboratory ("NCL"). Second, Sona anticipates receiving a prototype of its next generation infrared light device from medical device engineering partner Minnetronix Medical in time for its use in the Giacomantonio study. The newest version of Sona's light device has been engineered to enable the delivery of infrared light through a newly acquired Fujifilm Healthcare endoscope with real time tracking of tumor temperatures. Third, EXCITE International has secured on Sona's behalf a panel of six experts from leading medical institutions across the U.S. and Canada to validate that the target indications and intended use statements for THT, as well as its preclinical study plan, will have THT serving the purposes that both gastroenterologists and colorectal surgeons, and health care insurance providers value and will pay for, respectively. This feedback, together with guidance from its regulatory advisors, will be used in a pre-submission meeting with the U.S. Food & Drug Administration. Fourth, as part of its continuing QA/QC enhancements, Sona has implemented a Greenlight Guru eQMS quality management system and is in the process of narrowing down the list of prospective good manufacturing practice ("GMP") designated manufacturing partners to provide the materials needed for preclinical and clinical in vivo trials. Diagnostics Division Update and bTB Study Results: While Sona has strategically chosen to focus its current resources on the development of THT as it believes it can achieve a better return on investment there, work continues in its Diagnostics Division where it has rapid screening assay prototypes for both bovine tuberculosis ("bTB") and traumatic brain injuries ("TBi", "Concussions"). Sona uses its own proprietary bTB antibodies in its bTB prototype test which has recently been assessed against clinical samples of known status. Samples from cattle deemed positive for bTB, via the tuberculin skin test ("SICCT"), and samples from a bTB-free herd were both assessed in a recent study. Results show that the test generated a Positive Predictive Value ("PPV") of 80% (24/30 samples) and a Negative Predictive Value ("NPV") of 96% (29/30 samples). While the Company is pleased with these confirmatory initial results, it cautions that further clinical assessments will be required to validate the results to date. Sona intends to pursue this work with relevant institutions in order to provide the evidence necessary to support a successful commercialization of the test. The Company has paused the development of its TBi test pending the procurement of clinical sample materials appropriate for an assessment beyond the positive assessment conducted with contrived samples and to focus resources on the advancement of its THT therapy. Sona's rapid test commercialization strategy is to identify the best risk/return profile, which may include partnering and/or licensing, or other transactions.
공시 • May 19+ 1 more updateSona Nanotech Inc. Announces First Territorial Patent Grant for Its Proprietary, Toxin-Free Gold Nanorod Manufacturing Process with A Registration in South KoreaSona Nanotech Inc. announced a first territorial patent grant for its proprietary, toxin-free gold nanorod manufacturing process with a registration in South Korea. Patent applications for other major markets are pending.
공시 • Feb 09Sona Nanotech Inc. Receives Technology Assessment Results from NCLSona Nanotech Inc. announced that it has received the results of an independent assessment of its proprietary gold nanorod nanoparticles from the National Cancer Institute's Nanotechnology Characterization Laboratory (‘NCL’). The assessment included analyses of three batches of Sona's materials for microbial contamination, endotoxin levels, Beta-glucan, physiochemical characterization, and polyethylene glycol (‘PEG’) concentrations. The analyses determined that endotoxins and microbial contamination were ‘undetectable’ based on both turbidity and chromogenic limulus amebocyte lysate (‘LAL’) assays and the NCL's endotoxin limit. While beta-glucan levels varied across the samples, they were all within limits of what is normally present in the blood from dietary sources. Also, no free PEG was detected in any of the three batches of materials provided. The NCL will continue to work with Siva and Sona to conduct further studies that are anticipated to be required to support any submission for the use of Sona's gold nanorods in Siva's Targeted Hyperthermia Therapy to the US Food and Drug Administration (‘FDA’), including a quantitation of the surfactant detected in the samples. The NCL was established by the National Cancer Institute (‘NCI’) to accelerate the progress of nanomedicine by providing preclinical characterization and safety testing of nanoparticles. The NCL is a collaborative effort between NCI, the FDA, and the National Institute of Standards and Technology (‘NIST’). Siva's THT path to market will involve the completion of large animal studies and the filing for an Investigational Device Exemption (‘IDE’) with the FDA in preparation for human clinical studies. Siva's management team has over 50 years of combined life sciences and medical device experience with a track record of prior successful market introductions.
공시 • Jan 27+ 1 more updateSona Nanotech Inc. (CNSX:SONA) entered into a binding agreement to acquire Siva Therapeutics Inc. for $8.7 million.Sona Nanotech Inc. (CNSX:SONA) entered into a binding agreement to acquire Siva Therapeutics Inc. for $8.7 million on January 26, 2023. Under the Definitive Agreement, Sona has agreed to acquire all of the issued and outstanding common shares of Siva with total consideration to the Siva shareholders of $2.0 million in Sona shares at the date of closing, plus up to an additional $6.65 million in Sona shares over multiple instalments conditional on Siva's future achievement of specific performance milestones by January 31, 2025. Completion of the Proposed Transaction is subject to the satisfaction of a number of closing conditions, including satisfactory resolution of outstanding Siva stock options, completion of two interim equity financings by Sona, and certain other customary closing conditions, and is subject to review and acceptance by the Exchange. The Definitive Agreement will terminate if the Proposed Transaction is not completed by March 31, 2023, unless extended by mutual agreement of the parties.
Board Change • Nov 16High number of new and inexperienced directorsThere are 4 new directors who have joined the board in the last 3 years. The company's board is composed of: 4 new directors. 5 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The company’s lack of experienced directors is considered a risk according to the Simply Wall St Risk Model.
Board Change • Apr 27High number of new and inexperienced directorsThere are 5 new directors who have joined the board in the last 3 years. The company's board is composed of: 5 new directors. 4 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The following issues are considered to be risks according to the Simply Wall St Risk Model: Lack of board continuity. Lack of experienced directors.
공시 • Feb 19Sona Nanotech Inc., Annual General Meeting, Apr 28, 2022Sona Nanotech Inc., Annual General Meeting, Apr 28, 2022.
Board Change • Feb 03High number of new and inexperienced directorsThere are 6 new directors who have joined the board in the last 3 years. The company's board is composed of: 6 new directors. 3 experienced directors. No highly experienced directors. Independent Director Michael Gross is the most experienced director on the board, commencing their role in 2019. The following issues are considered to be risks according to the Simply Wall St Risk Model: Lack of board continuity. Lack of experienced directors.
Recent Insider Transactions • Jun 22Chief Executive Officer recently bought CA$67k worth of stockOn the 18th of June, David Regan bought around 200k shares on-market at roughly CA$0.34 per share. This was the largest purchase by an insider in the last 3 months. This was David's only on-market trade for the last 12 months.
공시 • Jun 12Sona Nanotech Inc. Discontinues Clinical Trial for COVID-19 Rapid Saliva TestSona Nanotech Inc. announced that it is discontinuing its previously announced clinical trial of its COVID-19 rapid, antigen saliva test after a review of the interim results data, due to inadequate test sensitivity with clinical saliva samples and challenges with patient recruitment and enrollment into the study, as local prevalence of the virus has diminished significantly. The study was designed to evaluate the ability to detect the COVID-19 virus in saliva samples using a novel collection device and a rapid antigen test cassette. The Company plans to focus its research strategy on continuing with its other rapid test development programs and research on its proprietary gold nanorod production technology.
공시 • Mar 10Sona Nanotech Inc., Annual General Meeting, Apr 29, 2021Sona Nanotech Inc., Annual General Meeting, Apr 29, 2021.
공시 • Feb 12Rosen Law Firm Filed Class Action Against Sona Nanotech IncRosen Law Firm reminded purchasers of the securities of Sona Nanotech Inc. between July 2, 2020 and November 25, 2020, inclusive (the class period), of the important February 16, 2021 lead plaintiff deadline in the securities class action first filed by the firm. The complaint alleges that throughout the class period, defendants made false and/or misleading statements and/or failed to disclose that: it was unreasonable for the company to represent that it could receive results from field studies of its COVID-19 antigen test within a month; the company’s positive statements about its COVID-19 antigen test were unfounded as the U.S. Food and Drug Administration (FDA) would deprioritize emergency use authorization approval of the company’s antigen test finding it did not meet the public health need criterion; it was unreasonable for the company to believe that data gathered over such a short period of time would be sufficient for approval of its antigen test by either the FDA or Health Canada; the company would have to withdraw its submission for interim order authorization from Health Canada for the marketing of its COVID-19 antigen test as it lacked sufficient clinical data to support approval; and as a result, defendants’ statements about its business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.
공시 • Feb 01Pomerantz LLP Announces the Filing of Class Action Against Sona Nanotech Inc. and Certain OfficersPomerantz LLP announced that a class action lawsuit has been filed against Sona Nanotech Inc. and certain of its officers. The class action, filed in the United States District Court for the Central District of California, and docketed under 21-cv-00169, is on behalf of a class consisting of all persons and entities other than Defendants that purchased or otherwise acquired Sona securities between July 2, 2020 and November 25, 2020, inclusive, seeking to pursue remedies under the Securities Exchange Act of 1934. Plaintiff alleges that Defendants violated the Exchange Act by publishing false and misleading statements to artificially inflate the prices of the Company's securities.
공시 • Dec 19Rosen Law Firm Files Securities Class Action Lawsuit Against Sona Nanotech IncRosen Law Firm announced it has filed a class action lawsuit on behalf of purchasers of the securities of Sona Nanotech Inc. between July 2, 2020 and November 25, 2020, inclusive. The lawsuit seeks to recover damages for Sona investors under the federal securities laws. According to the lawsuit, defendants throughout the Class Period made false and/or misleading statements and/or failed to disclose that: (1) it was unreasonable for Sona to represent that it could receive results from field studies of its COVID-19 antigen test within a month; (2) Sona's positive statements about its COVID-19 antigen test were unfounded as the U.S. Food and Drug Administration ("FDA") would deprioritize emergency use authorization approval of Sona's antigen test finding it did not meet "the public health need" criterion; (3) it was unreasonable for Sona to believe that data gathered over such a short period of time would be sufficient for approval of its antigen test by either the FDA or Health Canada; (4) Sona would have to withdraw its submission for Interim Order authorization from Health Canada for the marketing of its COVID-19 antigen test as it lacked sufficient clinical data to support approval; and (5) as a result, defendants' statements about its business, operations, and prospects, were materially false and misleading and/or lacked a reasonable basis at all relevant times. When the true details entered the market, the lawsuit claims that investors suffered damages.
공시 • Dec 18Sona Nanotech Inc. announced that it has received CAD 2.2592 million in fundingOn December 16, 2020, Sona Nanotech Inc. (CNSX:SONA) closed the transaction. The company amended the terms of the transaction. The company issued 2,259,200 units for gross proceeds of CAD 2,259,200.
Is New 90 Day High Low • Dec 05New 90-day low: CA$0.99The company is down 86% from its price of CA$6.84 on 04 September 2020. The Canadian market is up 9.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 15% over the same period.
공시 • Dec 04Sona Nanotech Inc. announced that it expects to receive CAD 2 million in fundingSona Nanotech Ltd (TSXV: SPT) announced a non-brokered private placement of 4,000,000 shares at a price of CAD 1 per share for gross proceeds of CAD 2,000,000 on December 3, 2020. Each Unit will consist of one common share and one-half of a common share purchase warrant. Each warrant will be exercisable to purchase one additional common share at a price of CAD 1.25 per common share for a period of 24 months from the closing date of the financing. The completion is subject to the satisfaction of certain conditions, including notice to the Canadian Securities Exchange. All securities issued pursuant to the financing will be subject to a four month and a day hold period commencing on the closing date, as required by applicable securities laws.
공시 • Nov 27Sona Nanotech Inc. Withdrew Application for Interim Order AuthorizationSona Nanotech Inc. withdrew its application for an Interim Order authorization ("IO") from Health Canada for the marketing of its rapid, COVID-19 antigen test in order to obtain more clinical data to augment its submission. The Company is committed to working with regulators to provide additional information and analysis on its test and to re-submitting its application as quickly as possible. In addition to continuing to pursue approval of the Company's rapid COVID-19 antigen test, which uses a nasal pharyngeal swab, the Company continues to validate its saliva sample-based version of the test. The Company intends to seek a large-scale trial specifically for its saliva-based test. Sona Nanotech's rapid COVID-19 antigen test offers results within 15 minutes, using a pregnancy-type lateral flow test that is easy to administer and interpret by non-experts without the need for either laboratory equipment or a device to read its results.
Is New 90 Day High Low • Nov 18New 90-day low: CA$2.92The company is down 70% from its price of CA$9.73 on 20 August 2020. The Canadian market is up 4.0% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 10.0% over the same period.
공시 • Nov 04Sona Nanotech Inc. Appoints J. Mark Lievonen to Board of DirectorsSona Nanotech Inc. announced the appointment of Mr. J. Mark Lievonen, C.M., to the company's Board of Directors. Mr. Lievonen is the former President of Sanofi Pasteur Limited. Currently, Mr. Lievonen is the Co-Chair of the Government of Canada's COVID-19 Vaccine Task Force, a Director of OncoQuest Pharmaceuticals Inc., Biome Grow Inc., and the Gairdner Foundation. Mr. Lievonen is replacing Mr. Zephaniah Mbugua, who has served on the Company's Board since August 2018.
Is New 90 Day High Low • Oct 30New 90-day low: CA$4.00The company is down 72% from its price of CA$14.45 on 31 July 2020. The Canadian market is down 26% over the last 90 days, indicating the company underperformed over that time. It also underperformed the Medical Equipment industry, which is up 3.0% over the same period.
Recent Insider Transactions • Sep 22Independent Director recently sold CA$186k worth of stockOn the 17th of September, Daniel Whittaker sold around 25k shares on-market at roughly CA$7.44 per share. In the last 3 months, they made an even bigger sale worth CA$285k. Insiders have been net sellers, collectively disposing of CA$471k more than they bought in the last 12 months.
