| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 01 Dec 2025 | 26 Nov 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Aug 2025 | 26 Aug 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2025 | 04 Jun 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2025 | 03 Jun 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 30 May 2025 | 28 May 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2025 | 26 Feb 2025 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Dec 2024 | 27 Nov 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Aug 2024 | 28 Aug 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Jun 2024 | 06 Jun 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jun 2024 | 04 Jun 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2024 | 29 May 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2024 | 28 Feb 2024 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2023 | 30 Nov 2023 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 08 Jun 2023 | 06 Jun 2023 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Jun 2022 | 07 Jun 2022 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2022 | 01 Jun 2022 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jun 2021 | 02 Jun 2021 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2021 | 01 Jun 2021 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Mar 2021 | 02 Mar 2021 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 24 Feb 2021 | 000-24429 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Dec 2020 | 02 Dec 2020 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Sep 2020 | 01 Sep 2020 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 20 Aug 2020 | 19 Aug 2020 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2020 | 02 Jun 2020 | 000-24429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jun 2020 | 01 Jun 2020 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 26 May 2020 | 23 May 2020 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2020 | 21 May 2020 | 001-16625 |
| 4/A | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Mar 2020 | 02 Mar 2020 | 001-16625 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2020 | 24 Feb 2020 | 000-24429 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 26 Feb 2020 | 24 Feb 2020 | 000-24429 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Dec 2019 | 02 Dec 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Sep 2019 | 03 Sep 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 05 Jun 2019 | 03 Jun 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 28 May 2019 | 23 May 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 07 Mar 2019 | 04 Mar 2019 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Dec 2018 | 03 Dec 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Sep 2018 | 05 Sep 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Jun 2018 | 04 Jun 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 29 May 2018 | 24 May 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 06 Mar 2018 | 02 Mar 2018 | 001-16625 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 04 Jan 2018 | 03 Jan 2018 | 001-16625 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 03 Jan 2018 | 03 Jan 2018 | 001-16625 |