| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 01 Oct 2025 | 30 Sep 2025 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 01 Jul 2025 | 30 Jun 2025 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 01 Apr 2025 | 31 Mar 2025 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 11 Feb 2025 | 10 Feb 2025 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 31 Jan 2025 | 30 Jan 2025 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 02 Jan 2025 | 31 Dec 2024 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 12 Dec 2024 | 11 Dec 2024 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 01 Oct 2024 | 30 Sep 2024 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 01 Jul 2024 | 28 Jun 2024 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 02 Apr 2024 | 28 Mar 2024 | 000-14549 |
| 4 | Open Document | Open Filing | 4 | 12 Feb 2024 | 09 Feb 2024 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jan 2024 | 29 Dec 2023 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Oct 2023 | 29 Sep 2023 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jul 2023 | 30 Jun 2023 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Apr 2023 | 31 Mar 2023 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Feb 2023 | 10 Feb 2023 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Feb 2022 | 22 Feb 2022 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2021 | 26 Feb 2021 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2020 | 26 Feb 2020 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2019 | 27 Feb 2019 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2018 | 12 Feb 2018 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Feb 2017 | 22 Feb 2017 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Feb 2016 | 24 Feb 2016 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Mar 2015 | 27 Feb 2015 | 000-14549 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Feb 2015 | 23 Feb 2015 | 000-14549 |
| 4 | Open Document | Open Filing | MILLER | 02 Dec 2014 | 02 Dec 2014 | 000-14549 |
| 3 | Open Document | Open Filing | FORM 3 | 07 Nov 2014 | 31 Oct 2014 | 000-14549 |