| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 25 Jul 2024 | 25 Jul 2024 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2024 | 29 Mar 2024 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2024 | 22 Mar 2024 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2024 | 05 Mar 2024 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2023 | 01 Dec 2023 | 000-20969 |
| 144 | Open Document | Open Filing | 01 Dec 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2023 | 07 Apr 2023 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2023 | 31 Mar 2023 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Mar 2023 | 21 Mar 2023 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Apr 2022 | 08 Apr 2022 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Apr 2022 | 30 Mar 2022 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Mar 2022 | 28 Mar 2022 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2021 | 06 May 2021 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2021 | 08 Apr 2021 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2021 | 22 Mar 2021 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Mar 2021 | 15 Mar 2021 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 10 Mar 2021 | 000-20969 |
| 4/A | Open Document | Open Filing | FORM 4/A | 02 Sep 2020 | 02 Sep 2020 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2020 | 02 Sep 2020 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2020 | 06 May 2020 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Apr 2020 | 07 Apr 2020 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2020 | 02 Apr 2020 | 000-20969 |
| 4 | Open Document | Open Filing | FORM 4 | 07 May 2019 | 06 May 2019 | 000-20969 |
| 3 | Open Document | Open Filing | FORM 3 | 02 May 2019 | 26 Apr 2019 | 000-20969 |