No insider purchase over the last 90 days. The latest, by GLOBAL MANAGEMENT PARTNERS LIMITED, was filed 21 Sept 2022.
Matsumoto Yushi-Seiyaku Co.,Ltd.: what insiders have been doing
Every trade that managers of Matsumoto Yushi-Seiyaku Co.,Ltd. disclose to EDINET (Japan FSA) is tracked on this page. The company sits in the Chemicals sector and is based in Japan. It was founded in 1939. Over the twelve months to 26 October 2026, 1 filing were filed, from 1 insider.
No open-market purchase or sale appears among the filings, only grants, plan transactions and other operations. Because grants and exercises are largely decided by remuneration plans, they are not counted as purchases here.
Compared with its exchange (3,205 companies, median 3 filings), a count of 1 filing is below the norm. Looking back to 2021, when coverage begins, insiders filed 4 purchases and 1 sale.
Insider buying of Matsumoto Yushi-Seiyaku Co.,Ltd. has been absent for the past year.
Source: insider filings from EDINET (Japan FSA). Past trades are no guide to future returns.
Key facts
Headquarters: Japan · Founded: 1939
Source: Wikidata (CC0).
This score ranks the purchase within its own market. A position size is suggested only on the venues of the backtested strategy universe; elsewhere, signals stay on watch. Not investment advice.
Transparent value + quality ranking, distinct from the insider signal.
Financial data
as of FY 2026FY ended March 2026 · cache
- 3,260,012 shares100.0% of flowShareXTKSEDINET:S100Y1Z7
- 100.0% of flowShareXTKSEDINET:S100V9ZK
- ShareXTKSEDINET:S100QWR5
- ShareXTKSEDINET:S100QTL3
- ShareXTKSEDINET:S100QTHK
- ShareXTKSEDINET:S100QIVJ
- ShareXTKSEDINET:S100QI1I
- ShareXTKSEDINET:S100QHGU
- ShareXTKSEDINET:S100QH7D
- ●Unknown5EDINET3.8% of flowShareXTKSEDINET:S100P7FO
- 293,488 shares@ JP¥12,500.00ShareXOFFEDINET:S100P7FO:T2Canonical exit: 12 Dec 1992 (T+90)
- ▼Unknown4B JPY11EDINET293,488 shares@ JP¥12,499.999959.8% of flowShareXOFFEDINET:S100P7FO:T1
- ●Unknown5EDINET1,174,752 shares3.4% of flowShareXTKSEDINET:S100N28K
- ▲Unknown0EDINET100 sharesShareXTKSEDINET:S100N28K:T3Canonical exit: 18 Jan 2022 (T+90)
- ▲Unknown0EDINET200 sharesShareXTKSEDINET:S100N28K:T7Canonical exit: 26 Jan 2022 (T+90)
- ▲Unknown0EDINET100 sharesShareXTKSEDINET:S100N28K:T8Canonical exit: 24 Feb 2022 (T+90)
16 of 16 declarations
About Matsumoto Yushi-Seiyaku Co.,Ltd.
Matsumoto Yushi Seiyaku Co., Ltd. is a Japanese company specializing in chemicals and materials. It focuses on the production of chemical products and raw materials for various industrial applications.
