| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2025 | 08 May 2025 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2025 | 27 Feb 2025 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 29 Apr 2024 | 25 Apr 2024 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 05 May 2023 | 03 May 2023 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Sep 2022 | 02 Sep 2022 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2022 | 28 Apr 2022 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Nov 2021 | 01 Nov 2021 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 14 May 2021 | 14 May 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 12 May 2021 | 10 May 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2021 | 29 Apr 2021 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Mar 2021 | 17 Mar 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 11 Mar 2021 | 10 Mar 2021 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Feb 2021 | 19 Feb 2021 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 08 May 2020 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2020 | 07 May 2020 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2020 | 30 Apr 2020 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Nov 2019 | 12 Nov 2019 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2019 | 09 May 2019 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2019 | 26 Apr 2019 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2019 | 26 Apr 2019 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 05 Jun 2018 | 01 Jun 2018 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2018 | 27 Apr 2018 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2018 | 26 Apr 2018 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2018 | 27 Feb 2018 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 31 Oct 2017 | 27 Oct 2017 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2017 | 28 Apr 2017 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Mar 2017 | 27 Feb 2017 | 001-38000 |
| 3 | Open Document | Open Filing | FORM 3 | 27 Jan 2017 | 27 Jan 2017 | 001-38000 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2016 | 28 Apr 2016 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Mar 2016 | 11 Mar 2016 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Apr 2015 | 28 Apr 2015 | 000-21918 |
| 4 | Open Document | Open Filing | FORM 4 | 01 May 2014 | 29 Apr 2014 | 000-21918 |
| 4 | Open Document | Open Filing | 02 May 2013 | 30 Apr 2013 | 000-21918 | |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2013 | 16 Feb 2013 | 000-23018 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jun 2012 | 18 Jun 2012 | 000-23018 |
| 4 | Open Document | Open Filing | 02 May 2012 | 01 May 2012 | 000-21918 | |
| 4 | Open Document | Open Filing | FORM 4 | 17 Feb 2012 | 17 Feb 2012 | 000-23018 |