| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 06 Feb 2025 | 06 Jan 2025 | 000-12641 | |
| 4 | Open Document | Open Filing | 14 Jan 2025 | 02 Dec 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 17 Dec 2024 | 06 Nov 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 29 Oct 2024 | 12 Aug 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 07 Aug 2024 | 03 Jul 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 22 Jul 2024 | 03 Apr 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 08 Apr 2024 | 05 Feb 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 20 Feb 2024 | 05 Jan 2024 | 000-12641 | |
| 4 | Open Document | Open Filing | 08 Feb 2024 | 30 Nov 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 18 Dec 2023 | 16 Nov 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 12 Oct 2023 | 06 Sep 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 22 Sep 2023 | 28 Aug 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 08 Aug 2023 | 27 Jul 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 13 Jul 2023 | 01 Jun 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 06 Jun 2023 | 06 May 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 04 May 2023 | 03 Apr 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 01 May 2023 | 07 Feb 2023 | 000-12641 | |
| 4 | Open Document | Open Filing | 23 Jan 2023 | 07 Nov 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 17 Nov 2022 | 29 Sep 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 07 Oct 2022 | 07 Sep 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 15 Sep 2022 | 04 Aug 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 25 Aug 2022 | 26 Apr 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 13 Apr 2022 | 15 Mar 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 08 Mar 2022 | 07 Feb 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 10 Feb 2022 | 18 Jan 2022 | 000-12641 | |
| 4 | Open Document | Open Filing | 04 Jan 2022 | 30 Nov 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 09 Dec 2021 | 02 Nov 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 22 Nov 2021 | 13 Oct 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 08 Oct 2021 | 30 Aug 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 14 Sep 2021 | 11 Aug 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 10 Aug 2021 | 09 Jul 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 13 Jul 2021 | 01 Jun 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 01 Jun 2021 | 29 Apr 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 10 May 2021 | 21 Apr 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 12 Apr 2021 | 03 Mar 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 03 Mar 2021 | 01 Feb 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 05 Feb 2021 | 11 Jan 2021 | 000-12641 | |
| 4 | Open Document | Open Filing | 04 Jan 2021 | 07 Dec 2020 | 000-12641 | |
| 4 | Open Document | Open Filing | 31 Dec 2020 | 29 Oct 2020 | 000-12641 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 07 Feb 2012 | 06 Feb 2012 | 000-29895 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 30 Jan 2012 | 27 Jan 2012 | 000-29895 |