New Risk • Jun 03
New major risk - Share price stability The company's share price has been highly volatile over the past 3 months. It is more volatile than 90% of Canadian stocks, typically moving 22% 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 (22% average weekly change). Negative equity (-CA$3.9m). Revenue is less than US$1m. Market cap is less than US$10m (CA$10.1m market cap, or US$7.26m). Minor Risk Shareholders have been diluted in the past year (19% increase in shares outstanding). Announcement • Apr 18
Marvel Biosciences Corp. announced that it has received CAD 0.5 million in funding On April 17, 2026, Marvel Biosciences Corp closed the transaction. Announcement • Apr 17
Marvel Biosciences Corp. and Marvel Biotechnology Inc Identify Liquid Formulations for Neurodevelopmental Disorders Marvel Biosciences Corp., and its wholly-owned subsidiary, Marvel Biotechnology Inc. announced it has identified two lead pediatric-friendly liquid formulations of its patented lead compound, MB-204. This work was supported by a National Research Council of Canada Industrial Research Assistance Program (NRC IRAP) grant and focused on the design of a small-volume oral liquid formulation of MB-204. This formulation is particularly important for children and adolescents with neurodevelopmental disorders, many of whom have difficulty swallowing pills or rely on feeding tubes, making standard solid oral dosage forms difficult or impractical to administer. The research focused on identifying a prototypic formulation that would ideally possess: Well accepted clinic ready excipients; A high concentration/low volume dosing solution; A simple, economic manufacturing process; Long term stability at room temperature; High oral bioavailability. Both formulations achieved higher drug levels of MB-204 in the blood of mice than our standard liquid-based formulation, which was used successfully in our depression and autism pre-clinical studies. We actually achieved 79 and 91% oral bioavailability (F%), which not only gives us a high degree of confidence that we should get meaningful drug exposures in patients in our Phase I trial, but also builds additional intellectual property around MB-204. The identification of a pediatric-friendly liquid formulation is another milestone in Marvel’s development pathway and expands MB-204's accessibility, particularly for its target patient populations. These advancements support accelerated regulatory engagement and clinical readiness, while additional formulation filings are expected to strengthen the Company’s intellectual property portfolio around novel delivery methods. Collectively, this progress Marvel’s transition into a more execution-focused phase, with a clear pathway toward clinical validation and key value inflection points. 
