SEC EDGAR filings, ownership reports, and insider transactions for Patty Wu.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2023 | 10 Feb 2023 | 000-20214 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Dec 2022 | 12 Dec 2022 | 000-20214 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 12 Sep 2022 | 31 Aug 2022 | 000-20214 |