Who has been buying Impact HD Inc. stock?

11 distinct investors have filed 19 disclosed large-shareholding filings in Impact HD Inc. (6067), most recently on 2023-03-31. 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 Impact HD Inc. have?

Impact HD Inc. has 19 buy-side and 25 sell-side disclosures on record, covering ¥23.3B ($150.5M) in total reported value, spanning 2021-05-20 to 2023-03-31.

Where does StockDrifts get Impact HD Inc. 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.

Impact HD Inc. 6067

Company

インパクトホールディングス株式会社Impact HD Inc.

Investors

Buys

Total Value

¥23.3B ($150.5M)

Avg Return

+25.14%

Last Filing

2023-03-31

Impact HD Inc. (6067) has 19 disclosed large-shareholding filings and 25 disclosed disposals on record, filed by 11 distinct investors. Together those filings cover ¥23.3B ($150.5M) in reported transaction value. The earliest filing StockDrifts holds for Impact HD Inc. is dated 2021-05-20; the most recent is 2023-03-31. 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 +25.14%, measured from each filing date to the latest available close.

Price & insider activity (12 months)

Recent filings

Date	Type	Source	Insider	Purpose	Shares	Price at filing	Return	Value
2023-03-31	SELL	subscription	山下光雄 Mitsuo Yamashita	unknown	8.0K	¥4,485	-0.7%	¥327M ($2.1M)
2023-03-31	SELL	subscription	福井康夫 Yasuo Fukui	activist	860.0K	¥4,485	-0.7%	¥118M ($761K)
2023-03-31	SELL	subscription	井口康孝 Yasutaka Iguchi	passive	27.5K	¥4,485	-0.7%	¥10M ($63K)
2023-03-31	SELL	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	-0.7%	¥327M ($2.1M)
2023-03-31	SELL	subscription	川上友 Tomo Kawakami	unknown	8.0K	¥4,485	-0.7%	¥327M ($2.1M)
2023-03-31	SELL	subscription	向本正志 Masashi Mukaimoto	unknown	7.8K	¥4,485	-0.7%	¥327M ($2.1M)
2023-03-31	SELL	subscription	井口康孝 Yasutaka Iguchi	unknown	27.5K	¥4,485	-0.7%	¥982M ($6.3M)
2023-03-31	SELL	subscription	福井企画合同会社 Fukui Planning LLC	strategic	370.0K	¥4,485	-0.7%	¥141M ($909K)
2023-03-31	SELL	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	-0.7%	¥3M ($21K)
2023-03-31	SELL	subscription	川上友 Tomo Kawakami	passive	8.0K	¥4,485	-0.7%	¥3M ($21K)
2023-03-31	SELL	subscription	山下光雄 Mitsuo Yamashita	passive	8.0K	¥4,485	-0.7%	¥3M ($21K)
2023-03-31	SELL	subscription	向本正志 Masashi Mukaimoto	passive	7.8K	¥4,485	-0.7%	¥3M ($21K)
2023-03-31	SELL	subscription	村松篤 Atsushi Muramatsu	passive	50.0K	¥4,485	-0.7%	¥20M ($127K)
2023-03-31	SELL	subscription	株式会社BCJ-70 K.K. BCJ-70	activist	5.0M	¥4,485	-0.7%	¥18M ($117K)
2023-03-24	BUY	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-24	BUY	subscription	川上友 Tomo Kawakami	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-24	BUY	subscription	山下光雄 Mitsuo Yamashita	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-24	BUY	subscription	向本正志 Masashi Mukaimoto	unknown	7.8K	¥4,485	+0.7%	¥35M ($226K)
2023-03-24	BUY	subscription	井口康孝 Yasutaka Iguchi	unknown	27.5K	¥4,485	+0.7%	¥123M ($796K)
2023-03-24	BUY	subscription	福井企画合同会社 Fukui Planning LLC	strategic	370.0K	¥4,485	+0.7%	¥1.7B ($10.7M)
2023-03-24	BUY	subscription	福井康夫 Yasuo Fukui	activist	860.0K	¥4,485	+0.7%	¥3.9B ($24.9M)
2023-03-17	BUY	subscription	山下光雄 Mitsuo Yamashita	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	福井企画合同会社 Fukui Planning LLC	strategic	370.0K	¥4,485	+0.7%	¥1.7B ($10.7M)
2023-03-17	BUY	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	川上友 Tomo Kawakami	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	向本正志 Masashi Mukaimoto	unknown	7.8K	¥4,485	+0.7%	¥35M ($226K)
2023-03-17	BUY	subscription	井口康孝 Yasutaka Iguchi	unknown	27.5K	¥4,485	+0.7%	¥123M ($796K)
2023-03-17	BUY	subscription	福井企画合同会社 Fukui Planning LLC	strategic	370.0K	¥4,485	+0.7%	¥1.7B ($10.7M)
2023-03-17	BUY	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	川上友 Tomo Kawakami	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	山下光雄 Mitsuo Yamashita	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-17	BUY	subscription	向本正志 Masashi Mukaimoto	unknown	7.8K	¥4,485	+0.7%	¥35M ($226K)
2023-03-17	BUY	subscription	井口康孝 Yasutaka Iguchi	unknown	27.5K	¥4,485	+0.7%	¥123M ($796K)
2023-03-17	SELL	subscription	福井康夫 Yasuo Fukui	activist	860.0K	¥4,485	-0.7%	¥2.4B ($15.4M)
2023-03-17	BUY	unknown	バークレイズ・キャピタル・セキュリティーズ・リミテッド Barclays Capital Securities Ltd.	other	10.0K	¥4,485	+0.7%	¥15M ($96K)
2023-03-17	SELL	subscription	福井康夫 Yasuo Fukui	activist	860.0K	¥4,485	-0.7%	¥2.4B ($15.4M)
2023-03-16	BUY	subscription	山下光雄 Mitsuo Yamashita	passive	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	株式会社BCJ-70 K.K. BCJ-70	activist	5.0M	¥4,485	+0.7%	¥22.4B ($144.8M)
2023-03-16	BUY	subscription	岡野泰也 Yasunari Okano	unknown	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	川上友 Tomo Kawakami	passive	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	山下光雄 Mitsuo Yamashita	passive	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	向本正志 Masashi Mukaimoto	passive	7.8K	¥4,485	+0.7%	¥35M ($226K)
2023-03-16	BUY	subscription	井口康孝 Yasutaka Iguchi	passive	27.5K	¥4,485	+0.7%	¥123M ($796K)
2023-03-16	BUY	subscription	村松篤 Atsushi Muramatsu	passive	50.0K	¥4,485	+0.7%	¥224M ($1.4M)
2023-03-16	BUY	subscription	岡野泰也 Yasunari Okano	passive	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	川上友 Tomo Kawakami	passive	8.0K	¥4,485	+0.7%	¥36M ($231K)
2023-03-16	BUY	subscription	向本正志 Masashi Mukaimoto	passive	7.8K	¥4,485	+0.7%	¥35M ($226K)
2023-03-16	BUY	subscription	井口康孝 Yasutaka Iguchi	passive	27.5K	¥4,485	+0.7%	¥123M ($796K)
2023-03-16	BUY	subscription	村松篤 Atsushi Muramatsu	passive	50.0K	¥4,485	+0.7%	¥224M ($1.4M)
2023-03-16	BUY	subscription	株式会社BCJ-70 K.K. BCJ-70	activist	5.0M	¥4,485	+0.7%	¥22.4B ($144.8M)

Showing the 50 most recent of 70 filings.

Frequently asked questions

Who has been buying Impact HD Inc. stock?: 11 distinct investors have filed 19 disclosed large-shareholding filings in Impact HD Inc. (6067), most recently on 2023-03-31. 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 Impact HD Inc. have?: Impact HD Inc. has 19 buy-side and 25 sell-side disclosures on record, covering ¥23.3B ($150.5M) in total reported value, spanning 2021-05-20 to 2023-03-31.
Where does StockDrifts get Impact HD Inc. 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 Impact HD Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.