| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2025 | 27 Aug 2025 | 000-24939 |
| 144 | Open Document | Open Filing | 27 Aug 2025 | |||
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2025 | 04 Mar 2025 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2025 | 01 Feb 2025 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Jul 2024 | 26 Jul 2024 | 000-24939 |
| 144 | Open Document | Open Filing | 26 Jul 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 | 06 Mar 2024 | 04 Mar 2024 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2024 | 12 Feb 2024 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2023 | 04 May 2023 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Mar 2023 | 04 Mar 2023 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Jan 2023 | 24 Jan 2023 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Mar 2022 | 06 Mar 2022 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Feb 2022 | 04 Feb 2022 | 000-24939 |
| 3/A | Open Document | Open Filing | FORM 3/A | 12 Mar 2021 | 01 Mar 2021 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Mar 2021 | 08 Mar 2021 | 000-24939 |
| 3 | Open Document | Open Filing | FORM 3 | 08 Mar 2021 | 01 Mar 2021 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Mar 2016 | 07 Mar 2016 | 000-24939 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2016 | 01 Mar 2016 | 000-24939 |
| 3 | Open Document | Open Filing | FORM 3 | 03 Mar 2016 | 23 Feb 2016 | 000-24939 |