| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 08 Sep 2025 | 04 Sep 2025 | 000-07647 | |
| 4 | Open Document | Open Filing | 16 May 2025 | 14 May 2025 | 000-07647 | |
| 4 | Open Document | Open Filing | 14 Apr 2025 | 31 Mar 2025 | 000-07647 | |
| 4 | Open Document | Open Filing | 07 Feb 2025 | 05 Feb 2025 | 000-07647 | |
| 4 | Open Document | Open Filing | 17 Jan 2025 | 15 Jan 2025 | 000-07647 | |
| 4 | Open Document | Open Filing | 30 Oct 2024 | 28 Oct 2024 | 000-07647 | |
| 4 | Open Document | Open Filing | 15 Aug 2024 | 13 Aug 2024 | 000-07647 | |
| 4 | Open Document | Open Filing | 17 May 2024 | 15 May 2024 | 000-07647 | |
| 4 | Open Document | Open Filing | 03 Apr 2024 | 01 Apr 2024 | 000-07647 | |
| 4 | Open Document | Open Filing | 06 Mar 2024 | 04 Mar 2024 | 000-07647 | |
| 4 | Open Document | Open Filing | 28 Dec 2023 | 26 Dec 2023 | 000-07647 | |
| 4 | Open Document | Open Filing | 19 Dec 2023 | 15 Dec 2023 | 000-07647 | |
| 4 | Open Document | Open Filing | 19 May 2023 | 17 May 2023 | 000-07647 | |
| 4 | Open Document | Open Filing | 05 Apr 2023 | 03 Apr 2023 | 000-07647 | |
| 4 | Open Document | Open Filing | 20 May 2022 | 18 May 2022 | 000-07647 | |
| 4 | Open Document | Open Filing | 13 Apr 2022 | 06 Apr 2022 | 000-07647 | |
| 4 | Open Document | Open Filing | FORM 4 - | 24 May 2021 | 20 May 2021 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Apr 2021 | 06 Apr 2021 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 21 May 2020 | 20 May 2020 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jun 2019 | 23 May 2019 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Apr 2019 | 02 Apr 2019 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 08 Jun 2018 | 06 Jun 2018 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jun 2018 | 04 Jun 2018 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Apr 2018 | 22 May 2017 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Jun 2017 | 01 Jun 2017 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 03 Apr 2017 | 30 Mar 2017 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 24 Jun 2016 | 26 Jan 2015 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Jun 2016 | 02 Jun 2016 | 000-07647 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 23 May 2016 | 04 Apr 2016 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Apr 2016 | 04 Apr 2016 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 01 Jun 2015 | 28 May 2015 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Apr 2015 | 31 Mar 2015 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 02 Jun 2014 | 29 May 2014 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 May 2014 | 29 Apr 2014 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 17 Jun 2013 | 20 May 2013 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Apr 2013 | 03 Apr 2013 | 000-07647 |
| 4/A | Open Document | Open Filing | FORM 4/A - | 08 Jun 2012 | 08 Jun 2012 | 000-07647 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Jun 2012 | 31 May 2012 | 000-07647 |