Daiho

1822.TConstruction

Major holders (5%+) · 5

Holder	Stake	Change	Filed
―	7.60%	-1.05pp	2026-10-05
―	7.60%	-1.05pp	2026-10-05
―	7.60%	-1.05pp	2026-10-05
―	7.60%	-1.05pp	2026-10-05
―	7.60%	-1.05pp	2026-10-05

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

Tender offers · 1

Filed	Offeror	Price	Period ends	Status	Filings
2022-05-26	Company buyback (self-tender)	—	—	Result filed	3

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

Ownership history · 38

Filed	Holder	Ratio	Change	Purpose
2024-09-24Amended	―2024-09-24 · amended	9.07%	no change	Material proposals to management (activist)
2024-07-11Amended	―2024-07-11 · amended	0.00%	-5.63pp	—
2024-07-11Amended	―2024-07-11 · amended	6.65%	+6.65pp	Material proposals to management (activist)
2024-07-11Amended	―2024-07-11 · amended	9.07%	no change	Material proposals to management (activist)
2024-05-27Amended	―2024-05-27 · amended	0.00%	no change	Material proposals to management (activist)
2024-05-27Amended	―2024-05-27 · amended	5.63%	+1.04pp	Material proposals to management (activist)
2024-05-27Amended	―2024-05-27 · amended	9.07%	no change	Material proposals to management (activist)
2024-04-02Amended	―2024-04-02 · amended	0.00%	no change	Material proposals to management (activist)
2024-04-02Amended	―2024-04-02 · amended	4.59%	+1.01pp	Material proposals to management (activist)
2024-04-02Amended	―2024-04-02 · amended	9.07%	no change	Material proposals to management (activist)
2024-03-14Amended	―2024-03-14 · amended	0.00%	no change	Material proposals to management (activist)
2024-03-14Amended	―2024-03-14 · amended	3.58%	+1.04pp	Material proposals to management (activist)
2024-03-14Amended	―2024-03-14 · amended	9.07%	no change	Material proposals to management (activist)
2024-02-28Amended	―2024-02-28 · amended	0.00%	new	Material proposals to management (activist)
2024-02-28Amended	―2024-02-28 · amended	2.54%	+1.12pp	Material proposals to management (activist)
2024-02-28Amended	―2024-02-28 · amended	9.07%	no change	Material proposals to management (activist)
2024-01-26Amended	―2024-01-26 · amended	1.42%	new	Material proposals to management (activist)
2024-01-26Amended	―2024-01-26 · amended	9.07%	new	Material proposals to management (activist)

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