| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 26 Sep 2025 | 25 Sep 2025 | 000-14656 |
| 4 | Open Document | Open Filing | 4 | 04 Mar 2025 | 03 Mar 2025 | 000-14656 |
| 4 | Open Document | Open Filing | 4 | 28 Feb 2025 | 27 Feb 2025 | 000-14656 |
| 4 | Open Document | Open Filing | 4 | 21 Nov 2024 | 20 Nov 2024 | 000-14656 |
| 4 | Open Document | Open Filing | 4 | 29 Feb 2024 | 27 Feb 2024 | 000-14656 |
| 4 | Open Document | Open Filing | 4 | 27 Sep 2023 | 25 Sep 2023 | 000-14656 |
| 3 | Open Document | Open Filing | 3 | 27 Sep 2023 | 25 Sep 2023 | 000-14656 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Jun 2023 | 15 Jun 2023 | 001-39430 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2023 | 20 Jan 2023 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2023 | 31 Dec 2022 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Nov 2022 | 02 Nov 2022 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Sep 2022 | 01 Sep 2022 | 001-39430 |
| 3 | Open Document | Open Filing | FORM 3 | 29 Aug 2022 | 22 Aug 2022 | 001-39430 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2022 | 21 Jan 2022 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jan 2022 | 31 Dec 2021 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2021 | 02 Oct 2021 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jan 2021 | 22 Jan 2021 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2021 | 31 Dec 2020 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Oct 2020 | 02 Oct 2020 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2020 | 31 Jan 2020 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jan 2020 | 03 Jan 2020 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Oct 2019 | 02 Oct 2019 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Mar 2019 | 28 Feb 2019 | 001-16137 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 09 Nov 2018 | 10 Oct 2018 | 001-16137 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Oct 2018 | 10 Oct 2018 | 001-16137 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Oct 2018 | 02 Oct 2018 | 001-16137 |