| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Mar 29, 2024 | Mar 27, 2024 | 001-31565 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 9, 2024 | Feb 9, 2024 | 001-31565 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 25, 2024 | Jan 23, 2024 | 001-31565 |
| 4 | Open Document | Open Filing | Jan 26, 2023 | Jan 24, 2023 | 001-31565 | |
| 4 | Open Document | Open Filing | Dec 5, 2022 | Dec 1, 2022 | 001-31565 | |
| 3 | Open Document | Open Filing | Dec 5, 2022 | Dec 1, 2022 | 001-31565 | |
| 4 | Open Document | Open Filing | FORM 4 | Dec 5, 2022 | Dec 1, 2022 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2022 | Nov 9, 2022 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | May 27, 2022 | May 27, 2022 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 20, 2022 | Jan 19, 2022 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Jan 21, 2021 | Jan 20, 2021 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 19, 2020 | Nov 17, 2020 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 10, 2020 | Nov 10, 2020 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 28, 2020 | Oct 28, 2020 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 12, 2020 | Aug 12, 2020 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 8, 2019 | Nov 8, 2019 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 1, 2019 | Nov 1, 2019 | 001-16577 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 20, 2018 | Nov 9, 2018 | 001-38025 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 14, 2018 | Jun 14, 2018 | 001-16577 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 15, 2017 | Jun 14, 2017 | 001-10959 |
| 3 | Open Document | Open Filing | FORM 3 | Mar 9, 2017 | Mar 9, 2017 | 001-38025 |
| 4 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Oct 1, 2015 | Oct 1, 2015 | 001-10959 |