| 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 | May 12, 2025 | May 8, 2025 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2025 | May 7, 2025 | 001-37794 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 13, 2024 | May 9, 2024 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2024 | May 8, 2024 | 001-37794 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 18, 2023 | May 4, 2023 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 5, 2023 | May 3, 2023 | 001-37794 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 9, 2022 | May 5, 2022 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2022 | May 4, 2022 | 001-37794 |
| 4/A | Open Document | Open Filing | AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 21, 2021 | May 6, 2021 | 001-12882 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 10, 2021 | May 6, 2021 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2021 | May 5, 2021 | 001-37794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 17, 2020 | Sep 15, 2020 | 001-12882 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 11, 2020 | May 7, 2020 | 001-37794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 9, 2019 | May 8, 2019 | 001-37794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 15, 2019 | Apr 11, 2019 | 001-12882 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 17, 2018 | May 15, 2018 | 001-37794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 14, 2018 | May 10, 2018 | 001-37794 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 16, 2018 | Apr 12, 2018 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 12, 2017 | May 10, 2017 | 001-37794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 4, 2017 | May 3, 2017 | 001-12378 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2017 | Apr 13, 2017 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 28, 2017 | Mar 27, 2017 | 001-12378 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2017 | Mar 10, 2017 | 001-37794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 30, 2017 | Jan 27, 2017 | 001-12378 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 13, 2017 | Jan 3, 2017 | 001-37794 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2016 | Nov 25, 2016 | 001-12378 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jun 6, 2016 | Jun 2, 2016 | 001-12882 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 18, 2016 | Apr 14, 2016 | 001-12882 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2016 | Feb 29, 2016 | 001-12378 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 17, 2015 | Apr 16, 2015 | 001-12882 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jan 29, 2015 | Jan 19, 2015 | 001-12882 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 16, 2014 | May 14, 2014 | 001-12378 |