Future

4722.TTSE PRIMEInformation & Communication

Filed as Future Corporation (2022-08–2026-08)

Major holders (5%+) · 2

Holder	Stake	Change	Filed
Key West Network Co., Ltd.	82.88%	+51.21pp	2026-09-17
Key West Network Co., Ltd.	77.05%	+45.38pp	2026-09-17

Each holder's own ratio from its most recent large-shareholding report.

Former and minor holders (below 5%) · 1

Kanemaru Yasufumi 0.00% 2026-09-17

Tender offers · 1

Filed	Offeror	Price	Period ends	Status	Filings
2026-07-30	Key West Network LLC	¥2,451	2026-09-10	Successful89.04% after	3

Grouped by EDINET filing links. Price and outcome as stated in filings.

Ownership history · 8

Filed	Holder	Ratio	Change	Purpose
2026-09-17Same-day filing	Kanemaru Yasufumi2026-09-17	0.00%	-5.83pp	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related; Asset management / investment
2026-09-17	Key West Network Co., Ltd.2026-09-17	82.88%	+51.21pp	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-09-17Same-day filing	Kanemaru Yasufumi2026-09-17	5.83%	-5.83pp	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related; Asset management / investment
2026-09-17	Key West Network Co., Ltd.2026-09-17	77.05%	+45.38pp	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-08-05Amended	Kanemaru Yasufumi2026-08-05 · amended	11.66%	no change	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related; Asset management / investment
2026-08-05Amended	Key West Network Co., Ltd.2026-08-05 · amended	31.67%	new	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related
2026-08-05Amended	Kanemaru Yasufumi2026-08-05 · amended	11.66%	new	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related; Asset management / investment
2026-08-05Amended	Key West Network Co., Ltd.2026-08-05 · amended	31.67%	new	Going-private / tender offer related; Stable shareholder; Long-term holding; Collateral-related

Each holder in 5% reports, joint holders included. Purpose is classified from the filed text.