| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2025 | 09 May 2025 | 000-26224 |
| 4 | Open Document | Open Filing | 4 | 21 Jun 2024 | 20 Jun 2024 | 001-40657 |
| 4 | Open Document | Open Filing | FORM 4 | 13 May 2024 | 09 May 2024 | 000-26224 |
| 4/A | Open Document | Open Filing | 4/A | 09 Feb 2024 | 10 Jul 2023 | 001-40657 |
| 4 | Open Document | Open Filing | 4 | 09 Feb 2024 | 07 Feb 2024 | 001-40657 |
| 4 | Open Document | Open Filing | 4 | 12 Jul 2023 | 10 Jul 2023 | 001-40657 |
| 3 | Open Document | Open Filing | 3 | 12 Jul 2023 | 10 Jul 2023 | 001-40657 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 May 2023 | 12 May 2023 | 000-26224 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Aug 2022 | 28 Jul 2022 | 001-39069 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 07 Jun 2022 | 03 Jun 2022 | 001-39069 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 19 May 2022 | 18 May 2022 | 001-39069 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2022 | 13 May 2022 | 000-26224 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 14 Mar 2022 | 10 Mar 2022 | 001-39069 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | 01 Mar 2022 | 25 Feb 2022 | 001-39069 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 May 2021 | 14 May 2021 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Mar 2021 | 25 Feb 2021 | 001-39069 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 May 2020 | 13 May 2020 | 000-26224 |
| 4 | Open Document | Open Filing | 4 | 26 Mar 2020 | 24 Mar 2020 | 001-39069 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Oct 2019 | 07 Oct 2019 | 001-39069 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Oct 2019 | 02 Oct 2019 | 001-39069 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 May 2019 | 16 May 2019 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 May 2019 | 10 May 2019 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2018 | 17 May 2018 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Mar 2018 | 05 Mar 2018 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2017 | 23 May 2017 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2016 | 24 May 2016 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2016 | 03 May 2016 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 May 2015 | 22 May 2015 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2015 | 14 May 2015 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 May 2014 | 20 May 2014 | 000-26224 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Feb 2014 | 28 Feb 2014 | 000-26224 |