Soft99

4464.TTSE STANDARDChemicals
Major holders (5%+) · 3
HolderStakeChangeFiled
Effissimo Capital Management Pte. Ltd.53.15%0.00pp2026-09-17
Sun Trade Co., Ltd.joint holder14.57%0.00pp2026-09-17
MIKIKO SUZUKI6.70%0.00pp2025-08-12

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

Former and minor holders (below 5%) · 7
-3.59%2025-10-20
Tanaka Hideakijoint holder3.05%2026-09-17
-0.65%2025-10-20
KeePer Technical Laboratory Co., Ltd.0.00%2025-11-25
-0.00%2025-10-20
KeePer Technical Laboratory Co., Ltd.0.00%2025-11-25
Simplex Asset Management Co., Ltd.0.00%2025-03-17
Tender offers · 3
FiledOfferorPricePeriod endsStatusFilings
2026-01-22ECM Master Fund SPV 3¥2,462—Successful58.27% after5
2025-09-16ECM Master Fund SPV 3¥2,462—Successful36.14% after6
2025-08-07Gyo Asset Management Inc.¥2,680chg—Unsuccessful39.86% after14

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

Ownership history · 23
FiledHolderRatioChangePurpose
2025-08-12AmendedSUN TRADE CO., LTD2025-08-12 · amended14.57%newLong-term holding
2025-03-17AmendedSimplex Asset Management Co., Ltd.2025-03-17 · amended0.00%newPure investment; Held for clients (discretionary / trust)
2025-03-14KeePer Technical Laboratory Co., Ltd.2025-03-1412.07%new—

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