| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2025 | 20 Feb 2025 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2025 | 16 Feb 2025 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 03 Jun 2024 | 01 Jun 2024 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2024 | 16 Feb 2024 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2023 | 01 Jun 2023 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 21 Feb 2023 | 16 Feb 2023 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2022 | 01 Jun 2022 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2022 | 19 Feb 2022 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2022 | 16 Feb 2022 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 14 Feb 2022 | 13 Feb 2022 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2021 | 01 Jun 2021 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Feb 2021 | 19 Feb 2021 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2021 | 13 Feb 2021 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 28 Feb 2020 | 26 Feb 2020 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Feb 2020 | 19 Feb 2020 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Feb 2020 | 13 Feb 2020 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 13 Jan 2020 | 09 Jan 2020 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Sep 2019 | 14 Sep 2019 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Feb 2019 | 15 Feb 2019 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Feb 2019 | 13 Feb 2019 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Sep 2018 | 14 Sep 2018 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 30 Aug 2018 | 29 Aug 2018 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2018 | 14 Feb 2018 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 15 Sep 2017 | 14 Sep 2017 | 001-16337 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Feb 2017 | 15 Feb 2017 | 001-16337 |
| 3 | Open Document | Open Filing | FORM 3 | 20 Sep 2016 | 14 Sep 2016 | 001-16337 |
| 4 | Open Document | Open Filing | 03 Jun 2014 | 03 Jun 2014 | 001-34956 | |
| 4 | Open Document | Open Filing | 29 May 2014 | 23 Apr 2014 | 001-34956 |