Environmental Control Center

4657.TServices
Major holders (5%+) · 1
HolderStakeChangeFiled
Kengo Mizuochi12.28%—2024-10-18

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

Ownership history · 1
FiledHolderRatioChangePurpose
2024-10-18AmendedKengo Mizuochi2024-10-18 · amended12.28%newStable shareholder

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