| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 10 Nov 2025 | 10 Nov 2025 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Aug 2025 | 12 Aug 2025 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Apr 2025 | 22 Apr 2025 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2025 | 10 Feb 2025 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2025 | 01 Feb 2025 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2025 | 28 Jan 2025 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Aug 2024 | 20 Aug 2024 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Apr 2024 | 17 Apr 2024 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2024 | 12 Feb 2024 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Feb 2024 | 08 Feb 2024 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Feb 2024 | 01 Feb 2024 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Nov 2023 | 14 Nov 2023 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Aug 2023 | 09 Aug 2023 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 24 Apr 2023 | 20 Apr 2023 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2023 | 10 Feb 2023 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2023 | 01 Feb 2023 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 03 Feb 2023 | 31 Dec 2022 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 27 Sep 2022 | 27 Sep 2022 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2022 | 14 Apr 2022 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Feb 2022 | 09 Feb 2022 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2022 | 01 Feb 2022 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 03 Feb 2022 | 31 Dec 2021 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Apr 2021 | 19 Apr 2021 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Feb 2021 | 08 Feb 2021 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2021 | 01 Feb 2021 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Apr 2020 | 08 Apr 2020 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Feb 2020 | 11 Feb 2020 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2020 | 01 Feb 2020 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Oct 2019 | 25 Oct 2019 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 12 Apr 2019 | 10 Apr 2019 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2019 | 04 Feb 2019 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2019 | 01 Feb 2019 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Dec 2018 | 20 Dec 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 26 Sep 2018 | 24 Sep 2018 | 000-15175 |
| 3 | Open Document | Open Filing | FORM 3 | 19 Sep 2018 | 19 Sep 2018 | 001-38661 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Apr 2018 | 13 Apr 2018 | 000-15175 |
| 3 | Open Document | Open Filing | FORM 3 | 13 Apr 2018 | 12 Apr 2018 | 000-15175 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Feb 2018 | 01 Feb 2018 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2018 | 29 Jan 2018 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Dec 2017 | 03 Dec 2017 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2017 | 01 Feb 2017 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Jan 2017 | 27 Jan 2017 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 27 Jan 2017 | 31 Dec 2016 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2016 | 01 Feb 2016 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Jan 2016 | 26 Jan 2016 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 25 Jan 2016 | 31 Dec 2015 | 001-06351 |
| 4/A | Open Document | Open Filing | FORM 4/A | 16 Nov 2015 | 05 Nov 2015 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 09 Nov 2015 | 05 Nov 2015 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2015 | 04 Feb 2015 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Feb 2015 | 01 Feb 2015 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2015 | 28 Jan 2015 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 29 Jan 2015 | 31 Dec 2014 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 10 Sep 2014 | 08 Sep 2014 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 04 Feb 2014 | 03 Feb 2014 | 001-06351 |
| 5 | Open Document | Open Filing | FORM 5 | 31 Jan 2014 | 31 Dec 2013 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Jan 2014 | 28 Jan 2014 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Feb 2013 | 08 Feb 2013 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Jan 2013 | 25 Jan 2013 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2012 | 03 Dec 2012 | 001-06351 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Jan 2012 | 26 Jan 2012 | 001-06351 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 11 Jan 2012 | 01 Jan 2012 | 001-06351 |