SEC EDGAR filings, ownership reports, and insider transactions for Ying Christina Liu.
Recent SEC filings for Ying Christina Liu including 144, 4, 3 and more.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 144 | Open 144 document | View SEC filing for 144 | 21 Aug 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 20 Aug 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 19 Aug 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 16 Aug 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 31 Jul 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 26 Jul 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 27 Jun 2024 | |||
| 144 | Open 144 document | View SEC filing for 144 | 24 May 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | 22 May 2024 | 20 May 2024 | 001-40526 | |
| 4 | Open 4 document | View SEC filing for 4 | 10 May 2024 | 09 May 2024 | 001-40526 | |
| 144 | Open 144 document | View SEC filing for 144 | 09 May 2024 | |||
| 4 | Open 4 document | View SEC filing for 4 | 22 Mar 2024 | 20 Mar 2024 | 001-40526 | |
| 4 | Open 4 document | View SEC filing for 4 | 28 Feb 2024 | 26 Feb 2024 | 001-40526 | |
| 4 | Open 4 document | View SEC filing for 4 | 23 Feb 2024 | 21 Feb 2024 | 001-40526 | |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Dec 2023 | 21 Dec 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Nov 2023 | 21 Nov 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 Sep 2023 | 21 Sep 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Aug 2023 | 22 Aug 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Jun 2023 | 21 Jun 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 25 May 2023 | 23 May 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Mar 2023 | 21 Mar 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 01 Mar 2023 | 27 Feb 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 Feb 2023 | 22 Feb 2023 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Dec 2022 | 21 Dec 2022 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 23 Nov 2022 | 22 Nov 2022 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Sep 2022 | 27 Jun 2022 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 24 May 2022 | 20 May 2022 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 02 Mar 2022 | 28 Feb 2022 | 001-40526 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 23 Jun 2021 | 23 Jun 2021 | 001-40526 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Feb 2021 | 15 Feb 2021 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 10 Feb 2021 | 08 Feb 2021 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Jan 2021 | 15 Jan 2021 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Dec 2020 | 15 Dec 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 07 Dec 2020 | 04 Dec 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Nov 2020 | 18 Nov 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Nov 2020 | 15 Nov 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 29 Oct 2020 | 27 Oct 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 Oct 2020 | 19 Oct 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Oct 2020 | 15 Oct 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Sep 2020 | 17 Sep 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Sep 2020 | 15 Sep 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Aug 2020 | 19 Aug 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Aug 2020 | 15 Aug 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 Jul 2020 | 17 Jul 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jul 2020 | 15 Jul 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Jun 2020 | 17 Jun 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jun 2020 | 15 Jun 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 20 May 2020 | 20 May 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 May 2020 | 15 May 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Apr 2020 | 15 Apr 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Mar 2020 | 15 Mar 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 21 Feb 2020 | 20 Feb 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 19 Feb 2020 | 14 Feb 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 12 Feb 2020 | 10 Feb 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Jan 2020 | 15 Jan 2020 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Dec 2019 | 15 Dec 2019 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 18 Nov 2019 | 15 Nov 2019 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Oct 2019 | 15 Oct 2019 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 17 Sep 2019 | 15 Sep 2019 | 001-36456 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 | 16 Aug 2019 | 15 Aug 2019 | 001-36456 |
| 3/A | Open 3/A document | View SEC filing for 3/A | FORM 3/A | 02 Aug 2019 | 25 Jul 2019 | 001-36456 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 | 02 Aug 2019 | 25 Jul 2019 | 001-36456 |
Ying Christina Liu files with the SEC under CIK 0001783302. This page aggregates EDGAR filings and related ownership activity.