StockDrifts LogoStockDrifts

Lib Work Co.,Ltd. 1431

Company
株式会社Lib WorkLib Work Co.,Ltd.
Investors
3
Buys
0
Total Value
—
Avg Return
—
Last Filing
2024-07-02

Lib Work Co.,Ltd. (1431) has 0 disclosed large-shareholding filings and 6 disclosed disposals on record, filed by 3 distinct investors. The earliest filing StockDrifts holds for Lib Work Co.,Ltd. is dated 2024-02-27; the most recent is 2024-07-02. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan).

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2024-07-02SELLunknown
株式会社CSホールディングス
CS Holdings Co., Ltd.
activist8.1M¥702+6.7%¥210M ($1.4M)
2024-07-02SELLunknown
瀬口 力
seguchi chikara
activist2.7M¥702+6.7%¥71M ($459K)
2024-03-21BUYunknown
株式会社CSホールディングス
CS Holdings Co., Ltd.
activist8.1M¥758-13.6%¥6.1B ($39.5M)
2024-03-21BUYunknown
瀬口 力
seguchi chikara
activist1.4M¥758-13.6%¥1.0B ($6.7M)
2024-03-21SELLunknown
瀬口 力
seguchi chikara
activist2.7M¥758+13.6%¥152M ($980K)
2024-03-21BUYunknown
瀬口 力
seguchi chikara
activist2.7M¥758-13.6%¥2.1B ($13.3M)
2024-03-21SELLunknown
株式会社CSホールディングス
CS Holdings Co., Ltd.
activist8.1M¥758+13.6%¥454M ($2.9M)
2024-03-21BUYunknown
株式会社CSホールディングス
CS Holdings Co., Ltd.
activist4.0M¥758-13.6%¥3.1B ($19.8M)
2024-02-29SELLunknown
瀬口 悦子
seguchi etsuko
activist2.0M¥774+15.4%¥381M ($2.5M)
2024-02-27SELLunknown
瀬口 悦子
seguchi etsuko
activist2.4M¥850+22.9%¥16M ($102K)

Frequently asked questions

Who has been buying Lib Work Co.,Ltd. stock?
3 distinct investors have filed 0 disclosed large-shareholding filings in Lib Work Co.,Ltd. (1431), most recently on 2024-07-02. 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 Lib Work Co.,Ltd. have?
Lib Work Co.,Ltd. has 0 buy-side and 6 sell-side disclosures on record, spanning 2024-02-27 to 2024-07-02.
Where does StockDrifts get Lib Work Co.,Ltd. insider data?
From EDINET large-shareholding (5%+) reports — the official filing system run by the Financial Services Agency (Japan). StockDrifts parses each disclosure and matches it to daily price history; the original filings remain available directly from EDINET.
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.

Source filings

Every trade listed above is disclosed in EDINET large-shareholding (5%+) reports, filed with the Financial Services Agency (Japan). View the original EDINET filings for Lib Work Co.,Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.