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FB Care Service Co.,Ltd. 9220

Company
エフビー介護サービス株式会社FB Care Service Co.,Ltd.
Investors
6
Buys
7
Total Value
¥526M ($3.4M)
Avg Return
-11.42%
Last Filing
2026-05-13

FB Care Service Co.,Ltd. (9220) has 7 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 6 distinct investors. Together those filings cover ¥526M ($3.4M) in reported transaction value. The earliest filing StockDrifts holds for FB Care Service Co.,Ltd. is dated 2022-04-14; the most recent is 2026-05-13. Across these filings the average return since disclosure is -11.42%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-05-13BUYMarket Buy
栁澤 美穂
miho yanagisawa
activist165.0K¥1,261-0.2%¥9M ($59K)
2025-03-27BUYunknown
栁澤 考輝
TAKAAKI YANAGISAWA
unknown0¥998-¥167M ($1.1M)
2025-03-27SELLunknown
栁澤 考輝
TAKAAKI YANAGISAWA
unknown0¥998-26.1%¥167M ($1.1M)
2022-04-14BUYunknown
SUN株式会社
SUN Co., Ltd.
activist200.0K¥1,435-12.3%¥287M ($1.9M)
2022-04-14BUYunknown
栁澤 陽子
Yoko Yanagisawa
activist60.0K¥1,435-12.3%¥86M ($555K)
2022-04-14BUYunknown
栁澤 考輝
takaaki yanagisawa
activist160.0K¥1,435-12.3%¥230M ($1.5M)
2022-04-14BUYunknown
栁澤 美穂
miho yanagisawa
activist165.0K¥1,435-12.3%¥237M ($1.5M)
2022-04-14BUYunknown
栁澤 秀樹
hideki yanagisawa
activist365.0K¥1,435-12.3%¥524M ($3.4M)
2022-04-14BUYunknown
株式会社カントリビューション
Cantribution Co., Ltd.
activist300.0K¥1,435-12.3%¥431M ($2.8M)

Frequently asked questions

Who has been buying FB Care Service Co.,Ltd. stock?
6 distinct investors have filed 7 disclosed large-shareholding filings in FB Care Service Co.,Ltd. (9220), most recently on 2026-05-13. Each filer, their role, the number of shares and the price at filing are listed in the table on this page.
How many insider filings does FB Care Service Co.,Ltd. have?
FB Care Service Co.,Ltd. has 7 buy-side and 1 sell-side disclosures on record, covering ¥526M ($3.4M) in total reported value, spanning 2022-04-14 to 2026-05-13.
Do insider buys in Japanese stocks predict returns?
Not uniformly. StockDrifts scored 101,000+ Japanese large-shareholding filings on fixed 12-month forward returns and found the predictive power concentrated in specific filer types and filing patterns rather than spread evenly across all disclosures.

More on this data

Every trade listed above comes from an official regulatory disclosure. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.