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Tohbu Network Co., Ltd. 9036

Company
東部ネットワーク株式会社Tohbu Network Co., Ltd.
Investors
3
Buys
2
Total Value
¥700M ($4.5M)
Avg Return
+32.22%
Last Filing
2025-05-27

Tohbu Network Co., Ltd. (9036) has 2 disclosed large-shareholding filings and 1 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥700M ($4.5M) in reported transaction value. The earliest filing StockDrifts holds for Tohbu Network Co., Ltd. is dated 2023-05-09; the most recent is 2025-05-27. All of it is parsed from EDINET large-shareholding (5%+) reports, the official disclosure system operated by the Financial Services Agency (Japan). Across these filings the average return since disclosure is +32.22%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2025-05-27BUYunknown
中村 亘宏
Nakamura Nobuhiro
other1.4M¥864+42.4%¥1.2B ($7.9M)
2025-05-27BUYunknown
中村 亘宏
Nakamura Nobuhiro
other1.4M¥864+42.4%¥1.2B ($7.9M)
2023-12-04BUYunknown
丸全昭和運輸株式会社
Maruzen Showa Unyu Co.,Ltd.
other440.0K¥945+30.2%¥416M ($2.7M)
2023-05-19SELLunknown
株式会社SBI証券
SBI SECURITIES Co.,Ltd.
other149.5K¥890-38.2%¥143M ($924K)
2023-05-09BUYunknown
株式会社SBI証券
SBI SECURITIES Co.,Ltd.
other310.4K¥916+34.3%¥284M ($1.8M)

Frequently asked questions

Who has been buying Tohbu Network Co., Ltd. stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in Tohbu Network Co., Ltd. (9036), most recently on 2025-05-27. 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 Tohbu Network Co., Ltd. have?
Tohbu Network Co., Ltd. has 2 buy-side and 1 sell-side disclosures on record, covering ¥700M ($4.5M) in total reported value, spanning 2023-05-09 to 2025-05-27.
Where does StockDrifts get Tohbu Network 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 Tohbu Network Co., Ltd.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.