| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2025 | May 7, 2025 | 000-19406 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | May 8, 2025 | May 6, 2025 | 001-31371 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2025 | May 2, 2025 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 6, 2025 | Mar 4, 2025 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 4, 2025 | Mar 1, 2025 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2025 | Feb 6, 2025 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 10, 2024 | Dec 7, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 25, 2024 | Jul 23, 2024 | 001-31371 |
| 3/A | Open Document | Open Filing | AMENDED INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Jul 24, 2024 | Jul 23, 2024 | 001-31371 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Jul 24, 2024 | Jul 23, 2024 | 001-31371 |
| 4 | Open Document | Open Filing | FORM 4 | May 10, 2024 | May 9, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2024 | May 5, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2024 | May 2, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2024 | Mar 1, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2024 | Feb 8, 2024 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 9, 2023 | Nov 8, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 7, 2023 | Aug 7, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 8, 2023 | May 5, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2023 | Apr 30, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2023 | Mar 1, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2023 | Feb 8, 2023 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2022 | May 5, 2022 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2022 | Apr 30, 2022 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2022 | Feb 3, 2022 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 23, 2021 | Aug 23, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 9, 2021 | Aug 5, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 3, 2021 | Jun 3, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2021 | May 10, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 10, 2021 | May 6, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2021 | Apr 30, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2021 | Feb 16, 2021 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 4, 2020 | Sep 2, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 1, 2020 | May 28, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2020 | May 27, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 12, 2020 | May 10, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 6, 2020 | May 2, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 | May 4, 2020 | Apr 30, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2020 | Feb 6, 2020 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 1, 2019 | Oct 31, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2019 | Jun 19, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2019 | May 10, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 6, 2019 | May 2, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 15, 2019 | Mar 14, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2019 | Feb 22, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2019 | Feb 6, 2019 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 14, 2018 | Aug 14, 2018 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 12, 2018 | Jun 8, 2018 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 14, 2018 | May 10, 2018 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2018 | Feb 8, 2018 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 15, 2017 | May 11, 2017 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 16, 2016 | May 12, 2016 | 000-19406 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2015 | Dec 21, 2015 | 000-19406 |
| 4 | Open Document | Open Filing | BURNS - INITIAL GRANT - FORM 4 6-8-15 | Jun 10, 2015 | Jun 8, 2015 | 000-19406 |
| 3 | Open Document | Open Filing | BURNS - FORM 3 | Jun 10, 2015 | Jun 8, 2015 | 000-19406 |