| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2025 | Apr 14, 2025 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2025 | Apr 3, 2025 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 2, 2025 | Apr 1, 2025 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 17, 2024 | Apr 15, 2024 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2024 | Apr 3, 2024 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2024 | Apr 1, 2024 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2023 | Apr 14, 2023 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2023 | Apr 1, 2023 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 18, 2022 | Apr 14, 2022 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2022 | Apr 1, 2022 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2022 | Mar 8, 2022 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 7, 2021 | Sep 2, 2021 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 16, 2021 | Apr 14, 2021 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 5, 2021 | Apr 1, 2021 | 001-06780 |
| 4/A | Open Document | Open Filing | FORM 4/A | Jan 29, 2021 | Apr 2, 2020 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 15, 2020 | Apr 14, 2020 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 6, 2020 | Apr 3, 2020 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 3, 2020 | Apr 1, 2020 | 001-06780 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 13, 2020 | Mar 12, 2020 | 001-06780 |
| 4 | Open Document | Open Filing | Apr 17, 2019 | Apr 15, 2019 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 4, 2019 | Apr 3, 2019 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 3, 2019 | Apr 1, 2019 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 17, 2018 | Apr 16, 2018 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 4, 2018 | Apr 3, 2018 | 001-06780 | |
| 4/A | Open Document | Open Filing | Apr 3, 2018 | Apr 2, 2018 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 3, 2018 | Apr 2, 2018 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 3, 2018 | Apr 1, 2018 | 001-06780 | |
| 4 | Open Document | Open Filing | Apr 4, 2017 | Apr 1, 2017 | 001-06780 | |
| 3 | Open Document | Open Filing | Nov 9, 2016 | Nov 1, 2016 | 001-06780 |