Who has been buying Howtelevision, Inc. stock?

4 distinct investors have filed 6 disclosed large-shareholding filings in Howtelevision, Inc. (7064), most recently on 2026-04-30. 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 Howtelevision, Inc. have?

Howtelevision, Inc. has 6 buy-side and 8 sell-side disclosures on record, covering ¥119M ($766K) in total reported value, spanning 2021-11-22 to 2026-04-30.

Where does StockDrifts get Howtelevision, 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.

Howtelevision, Inc. 7064

Company

株式会社ハウテレビジョンHowtelevision, Inc.

Investors

Buys

Total Value

¥119M ($766K)

Avg Return

-21.87%

Last Filing

2026-04-30

Howtelevision, Inc. (7064) has 6 disclosed large-shareholding filings and 8 disclosed disposals on record, filed by 4 distinct investors. Together those filings cover ¥119M ($766K) in reported transaction value. The earliest filing StockDrifts holds for Howtelevision, Inc. is dated 2021-11-22; the most recent is 2026-04-30. 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 -21.87%, 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
2026-08-06	SELL	Market Buy	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	105.2K	¥859	-1.2%	¥27M ($172K)
2026-05-22	BUY	unknown	音成洋介 OTONARI YOSUKE	activist	1.4M	¥813	+3.7%	¥1.1B ($7.2M)
2026-04-30	BUY	unknown	音成洋介 OTONARI YOSUKE	activist	1.4M	¥881	-8.8%	¥1.2B ($7.8M)
2026-04-30	BUY	unknown	音成洋介 OTONARI YOSUKE	activist	1.4M	¥881	-8.8%	¥1.2B ($7.8M)
2026-01-07	SELL	unknown	音成洋介 OTONARI YOSUKE	activist	1.6M	¥1,331	+33.4%	¥231M ($1.5M)
2024-02-21	BUY	Market Buy	三井住友DSアセットマネジメント株式会社 Sumitomo Mitsui DS Asset Management Company, Limited	passive	68.3K	¥1,323	-33.0%	¥90M ($583K)
2023-04-04	SELL	unknown	楽天証券株式会社 Rakuten Securities Inc	other	58.0K	¥1,872.5	+52.6%	¥46M ($295K)
2023-03-17	SELL	unknown	楽天証券株式会社 Rakuten Securities Inc	other	82.5K	¥1,807.5	+50.9%	¥3M ($17K)
2022-11-30	SELL	negotiated	エン・ジャパン株式会社 en Japan Inc.	strategic	53.3K	¥2,510	+64.7%	¥39M ($250K)
2022-11-17	SELL	negotiated	エン・ジャパン株式会社 en Japan Inc.	strategic	68.8K	¥2,327.5	+61.9%	¥34M ($222K)
2022-11-08	BUY	Market Buy	楽天証券株式会社 Rakuten Securities Inc	other	83.9K	¥2,107.5	-57.9%	¥28M ($183K)
2022-10-26	SELL	negotiated	エン・ジャパン株式会社 en Japan Inc.	strategic	82.9K	¥2,525	+64.9%	¥34M ($221K)
2022-10-20	SELL	negotiated	エン・ジャパン株式会社 en Japan Inc.	strategic	96.4K	¥2,550	+65.2%	¥35M ($228K)
2022-07-22	BUY	Market Buy	楽天証券株式会社 Rakuten Securities Inc	other	69.7K	¥1,027.5	-13.7%	¥826K ($5K)
2022-06-22	SELL	unknown	楽天証券株式会社 Rakuten Securities Inc	other	68.1K	¥935	+5.1%	¥14M ($93K)
2022-02-22	BUY	Market Buy	楽天証券株式会社 Rakuten Securities Inc	other	81.9K	¥849.5	+4.4%	¥221K ($1K)
2021-12-22	BUY	Market Buy	楽天証券株式会社 Rakuten Securities Inc	other	81.6K	¥959	-7.5%	¥15M ($100K)
2021-11-22	BUY	unknown	楽天証券株式会社 Rakuten Securities Inc	other	65.4K	¥1,160.5	-23.6%	¥76M ($490K)

Frequently asked questions

Who has been buying Howtelevision, Inc. stock?: 4 distinct investors have filed 6 disclosed large-shareholding filings in Howtelevision, Inc. (7064), most recently on 2026-04-30. 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 Howtelevision, Inc. have?: Howtelevision, Inc. has 6 buy-side and 8 sell-side disclosures on record, covering ¥119M ($766K) in total reported value, spanning 2021-11-22 to 2026-04-30.
Where does StockDrifts get Howtelevision, 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 Howtelevision, Inc.. For how StockDrifts scores these disclosures, see the Japan insider signal tier research, or browse every Japanese stock we track.