SEC EDGAR filings, ownership reports, and insider transactions for Maykin Ho.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2025 | 18 Jun 2025 | 001-36014 |
| 4 | Open Document | Open Filing | 06 Jun 2025 | 04 Jun 2025 | 001-36740 | |
| 4 | Open Document | Open Filing | 4 | 30 May 2025 | 28 May 2025 | 001-41802 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2025 | 20 May 2025 | 000-26727 |
| 4 | Open Document | Open Filing | 4 | 18 Feb 2025 | 13 Feb 2025 | 001-41802 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jun 2024 | 20 Jun 2024 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2024 | 13 Jun 2024 | 001-36014 |
| 4 | Open Document | Open Filing | 14 Jun 2024 | 13 Jun 2024 | 001-41802 | |
| 4 | Open Document | Open Filing | 06 Jun 2024 | 05 Jun 2024 | 001-36740 | |
| 4 | Open Document | Open Filing | FORM 4 | 23 May 2024 | 21 May 2024 | 000-26727 |
| 4 | Open Document | Open Filing | 18 Sep 2023 | 14 Sep 2023 | 001-41802 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 14 Sep 2023 | 14 Sep 2023 | 001-41802 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2023 | 21 Jun 2023 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2023 | 13 Jun 2023 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jun 2023 | 07 Jun 2023 | 001-36740 |
| 144 | Open Document | Open Filing | 08 Jun 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 May 2023 | 23 May 2023 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Jun 2022 | 21 Jun 2022 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2022 | 16 Jun 2022 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2022 | 24 May 2022 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2022 | 20 May 2022 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2021 | 28 May 2021 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 May 2021 | 26 May 2021 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 | 27 May 2021 | 25 May 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 | 24 May 2021 | 20 May 2021 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2021 | 17 Feb 2021 | 000-26727 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Feb 2021 | 17 Feb 2021 | 000-26727 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Jun 2020 | 04 Jun 2020 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2020 | 28 May 2020 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2019 | 05 Jun 2019 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 31 May 2019 | 29 May 2019 | 001-36014 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 07 Feb 2019 | 06 Dec 2018 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Dec 2018 | 05 Dec 2018 | 001-36740 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Dec 2018 | 05 Dec 2018 | 001-36740 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2018 | 31 May 2018 | 001-36014 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2017 | 29 Sep 2017 | 000-21244 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2017 | 08 Sep 2017 | 000-21244 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2017 | 13 Jun 2017 | 001-36014 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 16 Sep 2016 | 15 Sep 2016 | 000-21244 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jun 2016 | 21 Jun 2016 | 001-36014 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 11 Sep 2015 | 10 Sep 2015 | 000-21244 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Sep 2015 | 26 Aug 2015 | 000-21244 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jun 2015 | 23 Jun 2015 | 001-36014 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 26 Jun 2015 | 23 Jun 2015 | 001-36014 |