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Taiyo Kosan Co
JAPAN
Positions · 1
Company
Stake
Filed
Hisamitsu Pharmaceutical Co
4530
63.43%
2026-04-30
Filings · 3
Thu, Apr 30 · JST
1 filing
14:07
5% STAKE
4530
Hisamitsu Pharmaceutical Co
· TAIYO KOSAN CO., INC. + 7 joint holders · 63.43% → 63.43%
Fri, Feb 27 · JST
2 filings
16:16
5% STAKE
4530
Hisamitsu Pharmaceutical Co
· TAIYO KOSAN CO., INC. + 7 joint holders · 63.43% → 63.43%
16:14
5% STAKE
4530
Hisamitsu Pharmaceutical Co
· TAIYO KOSAN CO., INC. + 7 joint holders · 8.13% → 63.43%
+55.30pp