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Toho Chemical Industry Company, Limited 4409

Company
東邦化学工業株式会社Toho Chemical Industry Company, Limited
Investors
1
Buys
0
Total Value
—
Avg Return
—
Last Filing
2025-12-23

Toho Chemical Industry Company, Limited (4409) has 0 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 1 distinct investors. The earliest filing StockDrifts holds for Toho Chemical Industry Company, Limited is dated 2024-01-12; the most recent is 2025-12-23. 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
2026-07-07BUYunknown
株式会社 三井住友銀行
other1.1M¥736+0.1%¥774M ($5.0M)
2026-07-07BUYunknown
SMBC日興証券株式会社
other30.4K¥736+0.1%¥22M ($144K)
2025-12-23SELLnegotiated
三井化学株式会社
Mitsui Chemicals, Inc.
strategic790.0K¥720-3.5%¥432M ($2.8M)
2024-01-12BUYnegotiated
三井化学株式会社
Mitsui Chemicals, Inc.
strategic1.4M¥513+45.2%¥713M ($4.6M)

Frequently asked questions

Who has been buying Toho Chemical Industry Company, Limited stock?
1 distinct investors have filed 0 disclosed large-shareholding filings in Toho Chemical Industry Company, Limited (4409), most recently on 2025-12-23. 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 Toho Chemical Industry Company, Limited have?
Toho Chemical Industry Company, Limited has 0 buy-side and 1 sell-side disclosures on record, spanning 2024-01-12 to 2025-12-23.
Where does StockDrifts get Toho Chemical Industry Company, Limited 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 Toho Chemical Industry Company, Limited. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.