| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 20 Mar 2025 | 18 Mar 2025 | 001-08606 |
| 144 | Open Document | Open Filing | 12 Nov 2024 | |||
| 144 | Open Document | Open Filing | 27 Aug 2024 | |||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 05 Mar 2024 | 01 Mar 2024 | 001-08606 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2023 | 20 Nov 2023 | 000-20322 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 17 Nov 2023 | 13 Nov 2023 | 000-20322 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 09 Nov 2023 | 07 Nov 2023 | 000-20322 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2023 | 02 Oct 2023 | 000-20322 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Mar 2023 | 01 Mar 2023 | 001-08606 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Nov 2022 | 18 Nov 2022 | 000-20322 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2022 | 01 Oct 2022 | 000-20322 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Oct 2022 | 01 Oct 2022 | 000-20322 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 03 Mar 2022 | 01 Mar 2022 | 001-08606 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | 06 Jul 2021 | 01 Jul 2021 | 001-08606 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | 06 Jul 2021 | 01 Jul 2021 | 001-08606 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2019 | 01 Mar 2019 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2018 | 04 Oct 2018 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Mar 2018 | 01 Mar 2018 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Mar 2017 | 06 Mar 2017 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2017 | 01 Mar 2017 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Jul 2016 | 13 Jul 2016 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2016 | 01 Mar 2016 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Sep 2015 | 21 Sep 2015 | 001-01183 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2015 | 01 Mar 2015 | 001-01183 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Oct 2014 | 23 Sep 2014 | 001-01183 |