| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 23 May 2025 | 21 May 2025 | 001-40021 | |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 04 Sep 2024 | 31 Aug 2024 | 001-40021 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 21 Mar 2024 | 19 Mar 2024 | 001-40021 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 16 Aug 2023 | 14 Aug 2023 | 001-40021 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jul 2023 | 21 Jul 2023 | 001-40021 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 24 Jul 2023 | 21 Jul 2023 | 001-40021 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Jun 2020 | 23 Jun 2020 | 001-36579 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Aug 2019 | 31 Jul 2019 | 001-36579 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Jun 2018 | 31 May 2018 | 001-36579 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Apr 2018 | 23 Apr 2018 | 001-36431 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 25 Apr 2018 | 23 Apr 2018 | 001-36431 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Sep 2017 | 07 Sep 2017 | 001-36579 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Sep 2017 | 07 Sep 2017 | 001-36579 |