| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2025 | 01 Oct 2025 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2025 | 01 Jul 2025 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Apr 2025 | 01 Apr 2025 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Mar 2025 | 27 Feb 2025 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2025 | 02 Jan 2025 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Oct 2024 | 01 Oct 2024 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jul 2024 | 01 Jul 2024 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2024 | 01 Apr 2024 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Mar 2024 | 29 Feb 2024 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jan 2024 | 02 Jan 2024 | 001-15731 |
| 4 | Open Document | Open Filing | 01 Dec 2023 | 30 Nov 2023 | 001-32147 | |
| 4 | Open Document | Open Filing | FORM 4 | 04 Oct 2023 | 02 Oct 2023 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2023 | 03 Jul 2023 | 001-15731 |
| 4 | Open Document | Open Filing | 05 Apr 2023 | 03 Apr 2023 | 001-15731 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2023 | 03 Apr 2023 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Feb 2023 | 23 Feb 2023 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2023 | 04 Jan 2023 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jan 2023 | 03 Jan 2023 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Oct 2022 | 04 Oct 2022 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2022 | 03 Oct 2022 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Jul 2022 | 05 Jul 2022 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jul 2022 | 01 Jul 2022 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2022 | 05 Apr 2022 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Apr 2022 | 01 Apr 2022 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2022 | 24 Feb 2022 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Jan 2022 | 04 Jan 2022 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Jan 2022 | 03 Jan 2022 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Oct 2021 | 05 Oct 2021 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2021 | 01 Oct 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jul 2021 | 02 Jul 2021 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2021 | 01 Jul 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2021 | 06 Apr 2021 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Apr 2021 | 01 Apr 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Feb 2021 | 24 Feb 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 11 Feb 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Jan 2021 | 05 Jan 2021 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2021 | 04 Jan 2021 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Oct 2020 | 02 Oct 2020 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 01 Oct 2020 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 Jul 2020 | 08 Jul 2020 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jul 2020 | 01 Jul 2020 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2020 | 06 Apr 2020 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Apr 2020 | 01 Apr 2020 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2020 | 26 Feb 2020 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 02 Jan 2020 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Jan 2020 | 01 Oct 2019 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jan 2020 | 02 Jan 2020 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Oct 2019 | 02 Oct 2019 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Aug 2019 | 05 Aug 2019 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Aug 2019 | 02 Aug 2019 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Jul 2019 | 01 Jul 2019 | 001-15731 |
| 3 | Open Document | Open Filing | FORM 3 | 26 Jul 2019 | 23 May 2019 | 001-15731 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 May 2019 | 23 May 2019 | 000-15886 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Apr 2019 | 04 Apr 2019 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2019 | 04 Feb 2019 | 000-15886 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jan 2019 | 03 Jan 2019 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Nov 2018 | 20 Nov 2018 | 001-32147 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Jul 2018 | 25 Jul 2018 | 001-32147 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Feb 2018 | 02 Feb 2018 | 000-15886 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2017 | 21 Feb 2017 | 000-15886 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 15 Dec 2016 | 07 Dec 2016 | 000-15886 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Nov 2015 | 02 Nov 2015 | 811-22974 |
| 3 | Open Document | Open Filing | FORM 3 | 24 Mar 2015 | 07 Oct 2014 | 811-22974 |