| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 19 Sep 2025 | 18 Sep 2025 | 001-16197 |
| 144 | Open Document | Open Filing | 18 Sep 2025 | |||
| 4 | Open Document | Open Filing | 4 | 24 Mar 2025 | 20 Mar 2025 | 001-16197 |
| 4 | Open Document | Open Filing | 4 | 22 Mar 2024 | 20 Mar 2024 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Jun 2023 | 22 Jun 2023 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Mar 2023 | 20 Mar 2023 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Jun 2022 | 22 Jun 2022 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Mar 2022 | 20 Mar 2022 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 15 Mar 2022 | 11 Mar 2022 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Mar 2019 | 20 Mar 2019 | 001-16197 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2019 | 11 Mar 2019 | 001-16197 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 May 2018 | 19 May 2018 | 001-16197 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 22 Mar 2018 | 20 Mar 2018 | 001-16197 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2018 | 11 Mar 2018 | 001-16197 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 13 Mar 2017 | 11 Mar 2017 | 001-16197 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2017 | 19 May 2016 | 001-16197 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | 10 Mar 2017 | 21 Apr 2016 | 001-16197 |