| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 01 Oct 2025 | 30 Sep 2025 | 000-10537 | |
| 4 | Open Document | Open Filing | 07 Jul 2025 | 30 Jun 2025 | 000-10537 | |
| 4 | Open Document | Open Filing | 01 Apr 2025 | 31 Mar 2025 | 000-10537 | |
| 4 | Open Document | Open Filing | 06 Mar 2025 | 04 Mar 2025 | 000-10537 | |
| 4 | Open Document | Open Filing | 21 Feb 2025 | 19 Feb 2025 | 000-10537 | |
| 4 | Open Document | Open Filing | 02 Jan 2025 | 31 Dec 2024 | 000-10537 | |
| 4 | Open Document | Open Filing | 04 Oct 2024 | 30 Sep 2024 | 000-10537 | |
| 4 | Open Document | Open Filing | 02 Jul 2024 | 31 Mar 2024 | 000-10537 | |
| 4 | Open Document | Open Filing | 15 Mar 2024 | 13 Mar 2024 | 000-10537 | |
| 4/A | Open Document | Open Filing | 22 Feb 2024 | 20 Feb 2024 | 000-10537 | |
| 4 | Open Document | Open Filing | 22 Feb 2024 | 20 Feb 2024 | 000-10537 | |
| 4 | Open Document | Open Filing | 02 Jan 2024 | 31 Dec 2023 | 000-10537 | |
| 4 | Open Document | Open Filing | 02 Oct 2023 | 30 Sep 2023 | 000-10537 | |
| 4 | Open Document | Open Filing | 03 Jul 2023 | 30 Jun 2023 | 000-10537 | |
| 4 | Open Document | Open Filing | 04 Apr 2023 | 31 Mar 2023 | 000-10537 | |
| 4/A | Open Document | Open Filing | 03 Mar 2023 | 21 Feb 2023 | 000-10537 | |
| 4 | Open Document | Open Filing | 23 Feb 2023 | 18 Feb 2023 | 000-10537 | |
| 4 | Open Document | Open Filing | 03 Jan 2023 | 31 Dec 2022 | 000-10537 | |
| 4 | Open Document | Open Filing | 03 Oct 2022 | 30 Sep 2022 | 000-10537 | |
| 4 | Open Document | Open Filing | 06 Jul 2022 | 31 Mar 2022 | 000-10537 | |
| 4 | Open Document | Open Filing | 24 May 2022 | 21 May 2022 | 000-10537 | |
| 4 | Open Document | Open Filing | 17 Feb 2022 | 15 Feb 2022 | 000-10537 | |
| 4 | Open Document | Open Filing | 04 Jan 2022 | 31 Dec 2021 | 000-10537 | |
| 4 | Open Document | Open Filing | FORM 4 - | 12 Aug 2021 | 12 Aug 2021 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 11 Aug 2021 | 10 Aug 2021 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 09 Mar 2021 | 08 Mar 2021 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 23 Feb 2021 | 20 Feb 2021 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Feb 2021 | 16 Feb 2021 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 19 Feb 2020 | 18 Feb 2020 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Jun 2019 | 31 May 2019 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 18 Apr 2018 | 17 Apr 2018 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 22 Feb 2018 | 20 Feb 2018 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2017 | 01 Jun 2017 | 000-10537 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 May 2017 | 02 May 2017 | 000-10537 |
| 3 | Open Document | Open Filing | FORM 3 - | 02 May 2017 | 02 May 2017 | 000-10537 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 31 Aug 2016 | 30 Aug 2016 | 001-36308 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Aug 2016 | 24 Aug 2016 | 001-36308 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2016 | 22 Feb 2016 | 001-36308 |
| 4 | Open Document | Open Filing | 4 | 27 Mar 2015 | 25 Mar 2015 | 001-36308 |
| 4 | Open Document | Open Filing | 4 | 12 Jun 2014 | 10 Jun 2014 | 001-36308 |
| 4 | Open Document | Open Filing | 4 | 14 Feb 2014 | 14 Feb 2014 | 001-36308 |
| 3 | Open Document | Open Filing | 3 | 11 Feb 2014 | 11 Feb 2014 | 001-36308 |