SEC EDGAR filings, ownership reports, and insider transactions for Winston Kung.
Recent SEC filings for Winston Kung including 4, 3.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open 4 document | View SEC filing for 4 | 13 Jun 2025 | 11 Jun 2025 | 001-40475 | |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 02 Jun 2025 | 30 May 2025 | 001-37348 |
| 4 | Open 4 document | View SEC filing for 4 | OWNERSHIP DOCUMENT | 14 Feb 2025 | 03 Feb 2025 | 001-41929 |
| 4 | Open 4 document | View SEC filing for 4 | 4 | 20 Aug 2024 | 16 Aug 2024 | 001-37348 |
| 3 | Open 3 document | View SEC filing for 3 | 3 | 20 Aug 2024 | 16 Aug 2024 | 001-37348 |
| 4 | Open 4 document | View SEC filing for 4 | 28 Jun 2024 | 26 Jun 2024 | 001-40475 | |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 25 Jan 2024 | 25 Jan 2024 | 001-41929 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 16 Jun 2023 | 14 Jun 2023 | 001-40475 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 15 May 2023 | 12 May 2023 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 30 Jan 2023 | 25 Nov 2022 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 22 Sep 2022 | 21 Sep 2022 | 001-40475 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 22 Sep 2022 | 21 Sep 2022 | 001-40475 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 21 Apr 2022 | 20 Apr 2022 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 28 Feb 2022 | 10 Feb 2022 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 08 Feb 2022 | 30 Dec 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 20 Aug 2021 | 19 Aug 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 Aug 2021 | 03 Aug 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 08 Jul 2021 | 08 Jul 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 08 Jun 2021 | 12 May 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 07 Jun 2021 | 04 Jun 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 04 May 2021 | 03 May 2021 | 001-39539 |
| 4 | Open 4 document | View SEC filing for 4 | FORM 4 SUBMISSION | 31 Dec 2020 | 08 Dec 2020 | 001-39539 |
| 3 | Open 3 document | View SEC filing for 3 | FORM 3 SUBMISSION | 24 Sep 2020 | 24 Sep 2020 | 001-39539 |
| 3 | Open 3 document | View SEC filing for 3 | OWNERSHIP DOCUMENT | 29 Feb 2016 | 15 Feb 2016 | 001-36278 |
Winston Kung files with the SEC under CIK 0001666963. This page aggregates EDGAR filings and related ownership activity.