SEC EDGAR filings, ownership reports, and insider transactions for Gang Yu.
Recent SEC filings for Gang Yu including SC 13D/A, SC 13D, SC 13G.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 27 Feb 2024 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 17 Jul 2023 | ||
| SC 13D/A | Open SC 13D/A document | View SEC filing for SC 13D/A | SC 13D/A | 31 Oct 2022 | ||
| SC 13D | Open SC 13D document | View SEC filing for SC 13D | SC 13D | 09 Sep 2022 | ||
| SC 13G | Open SC 13G document | View SEC filing for SC 13G | SC 13G | 28 Jan 2019 |
Gang Yu files with the SEC under CIK 0001765521. This page aggregates EDGAR filings and related ownership activity.