SEC EDGAR filings, ownership reports, and insider transactions for Wen Hsuan HSIEH.
Recent SEC filings for Wen Hsuan HSIEH including 4, 3, 4/A.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | 20 Feb 2026 | 18 Feb 2026 | 001-42766 | |
| 4 | Open 4 document | View SEC filing for 4 | 31 Jul 2025 | 31 Jul 2025 | 001-42766 | |
| 3 | Open 3 document | View SEC filing for 3 | 29 Jul 2025 | 29 Jul 2025 | 001-42766 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Jun 2025 | 13 Jun 2025 | 001-41314 |
| 4 | Open 4 document | View SEC filing for 4 | 04 Apr 2025 | 02 Apr 2025 | 001-38835 | |
| 4 | Open 4 document | View SEC filing for 4 | 10 Jun 2024 | 06 Jun 2024 | 001-38835 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Jun 2024 | 07 Jun 2024 | 001-41314 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Aug 2023 | 14 Aug 2023 | 001-39699 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Jun 2023 | 09 Jun 2023 | 001-41314 |
| 4 | Open 4 document | View SEC filing for 4 | 09 Jun 2023 | 07 Jun 2023 | 001-38835 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 05 May 2023 | 03 May 2023 | 001-39699 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 04 May 2023 | 02 May 2023 | 001-40074 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 13 Feb 2023 | 10 Feb 2023 | 001-40074 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 13 Feb 2023 | 10 Feb 2023 | 001-40074 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 Sep 2022 | 14 Sep 2022 | 001-41314 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 16 Sep 2022 | 14 Sep 2022 | 001-41314 |
| 4 | Open 4 document | View SEC filing for 4 | 10 Jun 2022 | 08 Jun 2022 | 001-38835 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 11 May 2022 | 10 May 2022 | 001-39699 |
| 4/A | Open 4/A document | View SEC filing for 4/A | AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 17 Sep 2021 | 14 Sep 2021 | 001-39699 |
| 4 | Open 4 document | View SEC filing for 4 | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 16 Sep 2021 | 14 Sep 2021 | 001-39699 |
| 3 | Open 3 document | View SEC filing for 3 | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 18 Aug 2021 | 16 Aug 2021 | 001-39699 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 29 Jul 2021 | 27 Jul 2021 | 001-38835 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 16 Jun 2021 | 14 Jun 2021 | 001-38835 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 11 Dec 2020 | 09 Dec 2020 | 001-38835 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 11 Dec 2020 | 09 Dec 2020 | 001-38835 |
Wen Hsuan HSIEH files with the SEC under CIK 0001835160. This page aggregates EDGAR filings and related ownership activity.