SEC EDGAR filings, ownership reports, and insider transactions for Xueyan wang.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Oct 2022 | 12 Oct 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2022 | 30 Sep 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2022 | 15 Aug 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2022 | 15 May 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Mar 2022 | 07 Mar 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2022 | 15 Feb 2022 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jan 2022 | 15 Nov 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Dec 2021 | 30 Nov 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Nov 2021 | 23 Nov 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Nov 2021 | 29 Oct 2021 | 001-40275 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 01 Nov 2021 | 30 Mar 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Oct 2021 | 25 Oct 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Sep 2021 | 08 Sep 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Sep 2021 | 30 Aug 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Aug 2021 | 15 Aug 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Aug 2021 | 06 Aug 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2021 | 29 Jul 2021 | 001-40275 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Jul 2021 | 29 Jun 2021 | 001-40275 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 30 Mar 2021 | 30 Mar 2021 | 001-40275 |