| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | 03 Jan 2025 | 31 Dec 2024 | 000-25826 |
| 4 | Open Document | Open Filing | 4 | 20 Feb 2024 | 15 Feb 2024 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Feb 2023 | 17 Feb 2023 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2023 | 15 Feb 2023 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2022 | 17 Feb 2022 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2022 | 15 Feb 2022 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Feb 2021 | 17 Feb 2021 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2021 | 15 Feb 2021 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Mar 2020 | 18 Mar 2020 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Feb 2020 | 15 Feb 2020 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 May 2019 | 09 May 2019 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 04 Apr 2019 | 03 Apr 2019 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2019 | 15 Feb 2019 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 09 May 2018 | 08 May 2018 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 12 Mar 2018 | 09 Mar 2018 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2018 | 15 Feb 2018 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Feb 2018 | 15 Feb 2018 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 29 Mar 2017 | 27 Mar 2017 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2017 | 15 Feb 2017 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Mar 2016 | 14 Mar 2016 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Feb 2016 | 15 Feb 2016 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Mar 2015 | 13 Mar 2015 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Feb 2015 | 15 Feb 2015 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Mar 2014 | 14 Mar 2014 | 000-25826 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Feb 2014 | 15 Feb 2014 | 000-25826 |