Elevator Communications

353A.TServices

Filed as Elevator Communications Co., Ltd. (2025-08–2026-08)

Major holders (5%+) · 3

Holder	Stake	Change	Filed
Sorashidu Co., Ltd.	46.74%	0.00pp	2026-05-01
Akihiro Susukida	15.29%	0.00pp	2026-05-01
Seiji Muraishi	5.03%	—	2025-05-01

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

Former and minor holders (below 5%) · 1

Kotarou Co., Ltd. 3.40% 2025-05-01

Ownership history · 8

Filed	Holder	Ratio	Change	Purpose
2026-05-01Amended	Akihiro Susukida2026-05-01 · amended	15.29%	no change	Stable shareholder; Long-term holding
2026-05-01Amended	Sorashidu Co., Ltd.2026-05-01 · amended	46.74%	no change	Stable shareholder
2026-05-01Amended	Akihiro Susukida2026-05-01 · amended	15.29%	-3.43pp	Stable shareholder; Long-term holding
2026-05-01Amended	Sorashidu Co., Ltd.2026-05-01 · amended	46.74%	-3.26pp	Stable shareholder
2025-05-01	Kotarou Co., Ltd.2025-05-01	3.40%	new	Stable shareholder
2025-05-01	Seiji Muraishi2025-05-01	5.03%	new	Material proposals to management (activist); Participation in management
2025-05-01Amended	Akihiro Susukida2025-05-01 · amended	18.72%	new	Stable shareholder; Long-term holding
2025-05-01Amended	Sorashidu Co., Ltd.2025-05-01 · amended	50.00%	new	Stable shareholder

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