| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2025 | 14 May 2025 | 001-34426 |
| 3 | Open Document | Open Filing | FORM 3 | 23 Dec 2024 | 13 Dec 2024 | 001-34426 |
| 4 | Open Document | Open Filing | FORM 4 | 18 Apr 2022 | 15 Apr 2022 | 001-34426 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 30 Mar 2021 | 26 Mar 2021 | 001-34426 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Dec 2018 | 17 Dec 2018 | 001-34426 |
| 4 | Open Document | Open Filing | FORM 4 | 11 May 2017 | 09 May 2017 | 001-34426 |
| 4 | Open Document | Open Filing | FORM 4 | 16 Aug 2016 | 12 Aug 2016 | 001-34426 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 09 Apr 2015 | 07 Apr 2015 | 001-34426 |