StockDrifts LogoStockDrifts

Tokyo Koki Co. Ltd. 7719

Company
株式会社東京衡機Tokyo Koki Co. Ltd.
Investors
3
Buys
2
Total Value
¥107M ($688K)
Avg Return
+158.91%
Last Filing
2022-05-26

Tokyo Koki Co. Ltd. (7719) has 2 disclosed large-shareholding filings and 0 disclosed disposals on record, filed by 3 distinct investors. Together those filings cover ¥107M ($688K) in reported transaction value. The earliest filing StockDrifts holds for Tokyo Koki Co. Ltd. is dated 2022-05-11; the most recent is 2022-05-26. Across these filings the average return since disclosure is +158.91%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

DateTypeSourceInsiderPurposeSharesPrice at filingReturnValue
2026-09-15BUYMarket Buy
Dream Bridge株式会社
Dream Bridge Co.,Ltd.
passive1.2M¥532-¥528M ($3.4M)
2026-09-15SELLMarket Buy
Dream Bridge株式会社
Dream Bridge Co.,Ltd.
passive1.2M¥532+3.0%¥528M ($3.4M)
2022-05-26BUYMarket Buy
Dream Bridge株式会社
Dream Bridge Co.,Ltd.
passive2.1M¥278--
2022-05-25BUYMarket Buy
Dream Bridge株式会社
Dream Bridge Co.,Ltd.
passive2.1M¥279--
2022-05-25BUYMarket Buy
Dream Bridge株式会社 代表取締役 小塚 英一郎
Dream Bridge Co.,Ltd.
passive21.4M¥279-¥6.0B ($38.5M)
2022-05-11BUYunknown
竹中 洋
HIROSHI TAKENAKA
other11.5K¥275+87.6%¥2M ($14K)
2022-05-11BUYunknown
石塚 智士
Motoshi Ishizuka
other380.0K¥275+87.6%¥105M ($674K)

Frequently asked questions

Who has been buying Tokyo Koki Co. Ltd. stock?
3 distinct investors have filed 2 disclosed large-shareholding filings in Tokyo Koki Co. Ltd. (7719), most recently on 2022-05-26. 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 Tokyo Koki Co. Ltd. have?
Tokyo Koki Co. Ltd. has 2 buy-side and 0 sell-side disclosures on record, covering ¥107M ($688K) in total reported value, spanning 2022-05-11 to 2022-05-26.
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.