| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2025 | 01 May 2025 | 001-40594 |
| 4 | Open Document | Open Filing | FORM 4 | 02 May 2024 | 30 Apr 2024 | 001-40594 |
| 4 | Open Document | Open Filing | FORM 4 | 10 May 2023 | 09 May 2023 | 001-40594 |
| 4 | Open Document | Open Filing | FORM 4 | 17 Jun 2022 | 16 Jun 2022 | 001-40594 |
| 4 | Open Document | Open Filing | FORM 4 | 19 Jul 2021 | 15 Jul 2021 | 001-40594 |
| 4 | Open Document | Open Filing | FORM 4 | 03 May 2021 | 29 Apr 2021 | 000-54691 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2020 | 06 May 2020 | 000-54691 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Mar 2019 | 12 Mar 2019 | 000-54691 |
| 3 | Open Document | Open Filing | FORM 3 | 22 Feb 2019 | 16 Nov 2018 | 000-54691 |
| 4 | Open Document | Open Filing | FORM 4 | 20 Nov 2018 | 16 Nov 2018 | 000-55438 |
| 3 | Open Document | Open Filing | FORM 3 | 20 Nov 2018 | 16 Nov 2018 | 000-54691 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Aug 2018 | 07 Aug 2018 | 000-55438 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Nov 2017 | 03 Aug 2017 | 000-55438 |
| 3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 30 May 2017 | 09 May 2017 | 000-55438 |