Hsiao Tzu-Kai

13D and 13G Filings

13D/G filings
13G on 1 security
CIK
0002070440
All SEC filings
View on sec.gov
Issuer % of Class Filed
Schedule 13G · 1 security · passive
Ostin Technology Group Co., Ltd. 13G/A
OST · G67927114
2.7% 6/13/2025
Event 6/9/2025

Includes filings since 12/18/2024, when the SEC began requiring structured 13D and 13G data.