| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 02 May 2025 | 30 Apr 2025 | 001-16129 | |
| 4 | Open Document | Open Filing | 03 May 2024 | 01 May 2024 | 001-16129 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 May 2023 | 03 May 2023 | 001-16129 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2022 | 05 May 2022 | 001-16129 |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 25 Jun 2021 | 08 Mar 2021 | 001-39470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2021 | 17 May 2021 | 001-39470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 May 2021 | 06 May 2021 | 001-16129 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 001-39470 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 10 Mar 2021 | 08 Mar 2021 | 001-39470 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Nov 2020 | 24 Nov 2020 | 001-16129 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 16 Sep 2019 | 09 Sep 2019 | 001-16129 |
| 4 | Open Document | Open Filing | FORM 4 | 26 May 2017 | 26 May 2017 | 001-06314 |
| 4 | Open Document | Open Filing | FORM 4 | 07 Apr 2017 | 06 Apr 2017 | 001-06314 |
| 3 | Open Document | Open Filing | FORM 3 | 17 Mar 2017 | 07 Mar 2017 | 001-06314 |