SEC EDGAR filings, ownership reports, and insider transactions for Guichao Hua.
Recent SEC filings for Guichao Hua including 4, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 30 Nov 2023 | 28 Nov 2023 | 001-39946 |
| 4 | Open 4 document | View SEC filing for 4 | 21 Dec 2022 | 19 Dec 2022 | 001-39946 | |
| 4 | Open 4 document | View SEC filing for 4 | 10 Aug 2022 | 10 Aug 2022 | 001-39946 | |
| 4 | Open 4 document | View SEC filing for 4 | 19 Feb 2021 | 17 Feb 2021 | 001-39946 | |
| 3 | Open 3 document | View SEC filing for 3 | 27 Jan 2021 | 27 Jan 2021 | 001-39946 |
Guichao Hua files with the SEC under CIK 0001833474. This page aggregates EDGAR filings and related ownership activity.