| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 21 May 2025 | 21 May 2025 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 22 May 2024 | 21 May 2024 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2024 | 15 May 2024 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 16 May 2023 | 15 May 2023 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2022 | 13 May 2022 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 22 Mar 2022 | 21 Mar 2022 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2021 | 15 Jun 2021 | 001-35703 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 10 Jun 2021 | 001-35703 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Jun 2021 | 03 Jun 2021 | 001-38268 |
| 4 | Open Document | Open Filing | FORM 4 | 17 May 2021 | 13 May 2021 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2021 | 21 Mar 2021 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Oct 2020 | 05 Oct 2020 | 001-38268 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 06 Oct 2020 | 05 Oct 2020 | 001-38268 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Jun 2020 | 09 Jun 2020 | 001-35703 |
| 4 | Open Document | Open Filing | FORM 4 | 15 May 2020 | 14 May 2020 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 08 May 2020 | 08 May 2020 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 23 Mar 2020 | 21 Mar 2020 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Nov 2019 | 12 Nov 2019 | 001-35703 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 13 Nov 2019 | 12 Nov 2019 | 001-35703 |
| 4 | Open Document | Open Filing | FORM 4 | 09 May 2019 | 08 May 2019 | 001-14888 |
| 4 | Open Document | Open Filing | FORM 4 | 25 Mar 2019 | 21 Mar 2019 | 001-14888 |
| 3 | Open Document | Open Filing | FORM 3 | 25 Mar 2019 | 21 Mar 2019 | 001-14888 |