Tigers Polymer

4231.TChemicals
Major holders (5%+) · 2
HolderStakeChangeFiled
Tigerkosan LTD9.77%—2026-05-08
Ichiro Sofue9.21%—2024-12-11

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

Former and minor holders (below 5%) · 5
-4.37%2024-07-29
Sawada Junji2.56%2026-05-08
-0.18%2024-07-29
-0.13%2024-07-29
-0.08%2024-07-29
Ownership history · 7
FiledHolderRatioChangePurpose
2026-05-08Sawada Junji2026-05-082.56%newStable shareholder; Long-term holding
2026-05-08Tigerkosan LTD2026-05-089.77%newStable shareholder; Long-term holding
2024-12-11AmendedIchiro Sofue2024-12-11 · amended9.21%newBusiness / capital relationship
2024-07-29-2024-07-290.08%newPure investment
2024-07-29-2024-07-290.13%newPure investment
2024-07-29-2024-07-290.18%newSecurities trading business
2024-07-29-2024-07-294.37%newStrategic holding (cross-shareholding)

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