| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | Dec 12, 2025 | Dec 11, 2025 | 001-34775 | |
| 4 | Open Document | Open Filing | Dec 1, 2025 | Dec 1, 2025 | 001-34775 | |
| 144 | Open Document | Open Filing | Dec 1, 2025 | |||
| 4 | Open Document | Open Filing | Dec 13, 2024 | Dec 12, 2024 | 001-34775 | |
| 4 | Open Document | Open Filing | Feb 20, 2024 | Feb 16, 2024 | 001-34775 | |
| 144 | Open Document | Open Filing | Feb 16, 2024 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2023 | Dec 12, 2023 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2023 | May 24, 2023 | 001-34775 |
| 144 | Open Document | Open Filing | May 24, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 12, 2022 | Dec 8, 2022 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 10, 2021 | Dec 9, 2021 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 21, 2020 | Dec 10, 2020 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 13, 2019 | Dec 12, 2019 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 27, 2019 | Nov 26, 2019 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 14, 2018 | Dec 13, 2018 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 26, 2017 | Dec 14, 2017 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 28, 2016 | Dec 15, 2016 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 21, 2016 | Sep 19, 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 27, 2016 | May 26, 2016 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 12, 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | May 13, 2016 | May 2, 2016 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 21, 2015 | Dec 17, 2015 | 001-34775 |
| 4 | Open Document | Open Filing | FORM 4 | May 7, 2015 | May 7, 2015 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | May 1, 2015 | Apr 30, 2015 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 22, 2014 | Dec 18, 2014 | 001-34775 |
| 4/A | Open Document | Open Filing | FORM 4/A | May 28, 2014 | May 8, 2014 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | May 9, 2014 | May 8, 2014 | 000-22780 |
| 4 | Open Document | Open Filing | FORM 4 | May 2, 2014 | Apr 30, 2014 | 000-22780 |