| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 13 Jun 2025 | 12 Jun 2025 | 001-16133 | |
| 4 | Open Document | Open Filing | 07 Feb 2025 | 07 Feb 2025 | 001-16133 | |
| 4 | Open Document | Open Filing | 19 Mar 2024 | 19 Mar 2024 | 001-16133 | |
| 4 | Open Document | Open Filing | 14 Feb 2024 | 12 Feb 2024 | 001-16133 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Dec 2023 | 12 Dec 2023 | 001-16133 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Nov 2023 | 16 Nov 2023 | 001-16133 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 22 Jun 2023 | 19 Jun 2023 | 001-16133 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 30 Mar 2022 | 30 Mar 2022 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Mar 2022 | 22 Mar 2022 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Jun 2021 | 15 Jun 2021 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Feb 2020 | 31 Jan 2020 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Aug 2019 | 16 Aug 2019 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Apr 2019 | 15 Apr 2019 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Nov 2018 | 05 Nov 2018 | 001-38130 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 06 Nov 2018 | 05 Nov 2018 | 001-38130 |
| 4 | Open Document | Open Filing | FORM 4 - | 06 Oct 2015 | 02 Oct 2015 | 001-33277 |
| 4 | Open Document | Open Filing | FORM 4 - | 04 Mar 2015 | 02 Mar 2015 | 001-33277 |
| 4 | Open Document | Open Filing | FORM 4 - | 05 Mar 2014 | 03 Mar 2014 | 001-33277 |