| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 2, 2025 | Jun 2, 2025 | 001-03548 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 4, 2024 | Jun 3, 2024 | 001-03548 |
| 4 | Open Document | Open Filing | Dec 28, 2023 | Dec 27, 2023 | 001-02402 | |
| 144 | Open Document | Open Filing | Dec 27, 2023 | |||
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 1, 2023 | Jun 1, 2023 | 001-03548 |
| 4 | Open Document | Open Filing | Feb 3, 2023 | Feb 1, 2023 | 001-02402 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jun 2, 2022 | Jun 1, 2022 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Mar 8, 2022 | Mar 4, 2022 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2022 | Feb 1, 2022 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 14, 2021 | Jun 11, 2021 | 001-02402 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 2, 2021 | Jun 1, 2021 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2021 | Feb 1, 2021 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 11, 2020 | Jun 10, 2020 | 001-02402 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 3, 2020 | Jun 1, 2020 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 5, 2020 | Feb 3, 2020 | 001-02402 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 4, 2019 | Jun 3, 2019 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Mar 28, 2019 | Mar 26, 2019 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 4, 2019 | Feb 1, 2019 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Dec 6, 2018 | Dec 4, 2018 | 001-02402 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 1, 2018 | Jun 1, 2018 | 001-03548 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 9, 2018 | Mar 8, 2018 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 5, 2018 | Feb 1, 2018 | 001-02402 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 24, 2018 | Jan 16, 2018 | 001-03548 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 3, 2017 | Feb 1, 2017 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 4, 2017 | Jan 3, 2017 | 000-29418 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 2, 2016 | Feb 1, 2016 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 4, 2015 | Dec 24, 2014 | 001-02402 |
| 4 | Open Document | Open Filing | FORM 4 - | Feb 5, 2014 | Feb 3, 2014 | 001-02402 |