공시 • May 13
Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces an Equity Buyback for 1,300,000 shares, representing 3.14% for ¥6,000 million. Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces a share repurchase program. Under the program, the company will repurchase up to 1,300,000 shares, representing 3.14% of its share capital, for ¥ 6,000 million. The company will repurchase its shares in order to implement a flexible capital policy which responds to changes in the business environment, improve capital efficiency, and enhance shareholder returns. The shares repurchased will be cancelled. The program is valid till December 31, 2026. As of April 30, 2026, the company had 41,451,945 shares outstanding (excluding treasury shares) and 5,090,040 shares in treasury. 공시 • May 11
Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 23, 2026 Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 23, 2026. 공시 • May 09
Kissei Pharmaceutical Co., Ltd. to Report Fiscal Year 2026 Results on May 11, 2026 Kissei Pharmaceutical Co., Ltd. announced that they will report fiscal year 2026 results on May 11, 2026 공시 • Dec 02
Kissei Pharmaceutical Co., Ltd. to Report Q3, 2026 Results on Jan 30, 2026 Kissei Pharmaceutical Co., Ltd. announced that they will report Q3, 2026 results on Jan 30, 2026 공시 • Sep 02
Kissei Pharmaceutical Co., Ltd. to Report Q2, 2026 Results on Nov 04, 2025 Kissei Pharmaceutical Co., Ltd. announced that they will report Q2, 2026 results on Nov 04, 2025 공시 • Jun 03
Kissei Pharmaceutical Co., Ltd. to Report Q1, 2026 Results on Jul 29, 2025 Kissei Pharmaceutical Co., Ltd. announced that they will report Q1, 2026 results on Jul 29, 2025 공시 • May 08
Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces an Equity Buyback for 1,400,000 shares, representing 3.27% for ¥5,334 million. Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces a share repurchase program. Under the program, the company will repurchase up to 1,400,000 shares, representing 3.27% of its share capital, for ¥ 5,334 million. The shares will be repurchased at price of ¥ 3,810 per share. The company will repurchase its shares in order to implement a flexible capital policy which responds to changes in the business environment, improve capital efficiency, and enhance shareholder returns. The shares repurchased will be cancelled. As of April 30, 2025, the company had 42,805,038 shares outstanding (excluding treasury shares) and 5,106,147 shares in treasury. 공시 • May 07
Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 24, 2025 Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 24, 2025. 공시 • Mar 01
Kissei Pharmaceutical Co., Ltd. to Report Fiscal Year 2025 Results on May 07, 2025 Kissei Pharmaceutical Co., Ltd. announced that they will report fiscal year 2025 results on May 07, 2025 공시 • Feb 26
Kissei Pharmaceutical Co., Ltd. Announces Submission of New Drug Application for Gnhh Antagonist "Linzagolix" Indicated for Uterine Fibroids, in Japan Kissei Pharmaceutical Co., Ltd. announced that the company has submitted a new drug application for approval of manufacturing and marketing in Japan for the GnRH antagonist "Linzagolix" as indicated for uterine fibroids. Linzagolix is an orally administered GnRH (gonadotropin-releasing hormone)receptor antagonist. It antagonizes GnRH at the GnRH receptors located in the pituitary gland, thereby inhibiting the secretion of gonadotropins, which are gonadal-stimulating hormones. This reduction in gonadotropin secretion leads to a decrease in estrogen production in the ovaries, thereby improving bleeding and pain symptoms in patients with uterine fibroids. In two domestic phase III clinical trials (KLH2301 and KLH2302 trials) targeting uterine fibroids, Linzagolix demonstrated non-inferiority and superiority to the control group, respectively, and yielded favorable results. In Japan, Kissei is preparing for a domestic Phase III clinical trial for endometriosis. Overseas, Theramex (UK), licensee, is set to launch the drug for uterine fibroids in Europe in September 2024, and received approval from the European Medicines Agency (EMA) for the additional indication of endometriosis in November of the same year. Additionally, other licensee companies are progressing with development in South Korea and Taiwan. Kissei is committed to making Linzagolix available to patients worldwide as soon as possible. 공시 • Nov 30
Kissei Pharmaceutical Co., Ltd. to Report Q3, 2025 Results on Feb 03, 2025 Kissei Pharmaceutical Co., Ltd. announced that they will report Q3, 2025 results on Feb 03, 2025 공시 • Nov 05
Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces an Equity Buyback for 1,400,000 shares, representing 3.17% for ¥5,292 million. Kissei Pharmaceutical Co., Ltd. (TSE:4547) announces a share repurchase program. Under the program, the company will repurchase up to 1,400,000 shares, representing 3.17% of its share capital, for ¥ 5,292 million. The shares will be repurchased at price of ¥ 3,780 per share. The company will repurchase its shares in order to implement a flexible capital policy which responds to changes in the business environment, improve capital efficiency, and enhance shareholder returns. The shares repurchased will be cancelled. As of October 31, 2024, the company had 44,205,187 shares outstanding (excluding treasury shares) and 5,105,998 shares in treasury. 공시 • Sep 09
Kissei Pharmaceutical Co., Ltd. to Report Q2, 2025 Results on Nov 05, 2024 Kissei Pharmaceutical Co., Ltd. announced that they will report Q2, 2025 results on Nov 05, 2024 공시 • Jun 28
Kissei Pharmaceutical Co., Ltd. to Report Q1, 2025 Results on Jul 30, 2024 Kissei Pharmaceutical Co., Ltd. announced that they will report Q1, 2025 results on Jul 30, 2024 공시 • May 08
Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 25, 2024 Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 25, 2024. 공시 • Mar 13
Kissei Pharmaceutical Co., Ltd. to Report Fiscal Year 2024 Results on May 07, 2024 Kissei Pharmaceutical Co., Ltd. announced that they will report fiscal year 2024 results on May 07, 2024 공시 • Jan 30
Kissei Pharmaceutical Co., Ltd. Provides Dividend Guidance for the Year Ending March 2024 Kissei Pharmaceutical Co., Ltd. provided dividend guidance for the year ending March 2024. For the period, Company expects dividend of JPY 41.00 per share against JPY 40.00 per share paid a year ago. 공시 • Dec 12
Kissei Pharmaceutical Co., Ltd. and Maruishi Pharmaceutical Co., Ltd. Announces KORSUVA®? IV Injection Syringe for Dialysis 17.5ug, 25.0ug to Launch in Japan for Treatment of Pruritus in Patients Undergoing Hemodialysis Kissei Pharmaceutical Co., Ltd. and Maruishi Pharmaceutical Co., Ltd. announced that KORSUVA® IV Injection Syringe for Dialysis 17.5g, 25.0g, and 35.0g (generic name: difelikefalin acetate "KORSUVA®") for the treatment of pruritus in patients undergoing hemodialysis will launch in Japan on December 13, 2023. KORSUVA® is a kappa opioid receptor agonist originated and developed by Cara Therapeutics Inc. In April 2013, Maruishi acquired certain rights from Cara, and since March 2017, Maruishi and Kissei have been jointly developing KORSUVA® for the indication of uremic pruritus in Japan. On September 25, 2023, Maruishi obtained manufacturing and marketing authorization of KORSUVA® in Japan for the treatment of pruritus in patients undergoing hemodialysis. The product is manufactured by Maruishi and marketed by Kissei in Japan. KORSUVA® is provided as a pre-filled syringe formulation to facilitate convenience in the medical environment. Through the supply of KORSUVA® Kissei and Maruishi strive to expand treatment options for uremic pruritus and to improve the QOL (Quality of Life) of patients undergoing hemodialysis. 공시 • Dec 07
Kissei Pharmaceutical Co., Ltd. to Report Q3, 2024 Results on Jan 30, 2024 Kissei Pharmaceutical Co., Ltd. announced that they will report Q3, 2024 results on Jan 30, 2024 공시 • Oct 29
Kissei Pharmaceutical Co., Ltd. Revises Consolidated Earnings Guidance for the First Half Ending September 30, 2023 Kissei Pharmaceutical Co., Ltd. revised consolidated earnings guidance for the first half ending September 30, 2023. For the first half ending September 30, 2022, the company expects net sales of JPY 36,900 million compared to previous guidance of JPY 35,500 million, operating profit of JPY 2,000 million compared to previous guidance of JPY 900 million, profit attributable to owners of parent of JPY 5,600 million compared to previous guidance of JPY 4,800 million and basic earnings per share of JPY 122.26 per share compared to previous guidance of JPY 104.09. 공시 • Aug 30
Kissei Pharmaceutical Co., Ltd. to Report Q2, 2024 Results on Nov 07, 2023 Kissei Pharmaceutical Co., Ltd. announced that they will report Q2, 2024 results on Nov 07, 2023 공시 • Jul 21
Kissei Pharmaceutical Co., Ltd. Announces Withdrawal of Application for Marketing Approval for Rovatirelin for the Treatment of Spinocerebellar Degeneration in Japan Kissei Pharmaceutical Co., Ltd. announced the withdrawal of application for marketing approval in Japan for Rovatirelin (generic name, development number: KPS-0373), a treatment for spinocerebellar degeneration, in order to consider the future development strategies. Based on the results of two Phase III clinical trials and a combined analysis conducted to date, company determined that Rovatirelin was the first drug which has been verified to be effective to improve ataxia in patients with spinocerebellar degeneration assessed with international SARA score. The company submitted an application for marketing approval on December 22, 2021*. However, Kissei decided to temporarily withdraw the application for marketing approval and discuss the possibility of conducting additional clinical trials with the Pharmaceuticals and Medical Devices Agency (PMDA), because the PMDA has recently expressed its opinion that the marketing approval based on the current clinical trial data would be difficult. The impact of this matter on this fiscal year's business performance is minimal. If any matters requiring disclosure arise in the future, they will be promptly announced. 공시 • May 28
Kissei Pharmaceutical Co., Ltd. to Report Q1, 2024 Results on Jul 31, 2023 Kissei Pharmaceutical Co., Ltd. announced that they will report Q1, 2024 results on Jul 31, 2023 공시 • May 10
Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 22, 2023 Kissei Pharmaceutical Co., Ltd., Annual General Meeting, Jun 22, 2023. 공시 • Nov 27
Kissei Pharmaceutical Co., Ltd. to Report Q3, 2023 Results on Jan 31, 2023 Kissei Pharmaceutical Co., Ltd. announced that they will report Q3, 2023 results on Jan 31, 2023 공시 • Mar 05
Kissei Pharmaceutical Co., Ltd. to Report Fiscal Year 2021 Results on May 11, 2021 Kissei Pharmaceutical Co., Ltd. announced that they will report fiscal year 2021 results on May 11, 2021 공시 • Nov 29
Kissei Pharmaceutical Co., Ltd. to Report Q3, 2021 Results on Feb 01, 2021 Kissei Pharmaceutical Co., Ltd. announced that they will report Q3, 2021 results on Feb 01, 2021 공시 • Oct 04
Kissei Pharmaceutical Co., Ltd. to Report Q2, 2021 Results on Nov 15, 2020 Kissei Pharmaceutical Co., Ltd. announced that they will report Q2, 2021 results on Nov 15, 2020