| 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 | Jan 3, 2025 | Jan 2, 2025 | 001-08052 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Apr 26, 2024 | Apr 24, 2024 | 001-08052 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jan 3, 2024 | Jan 2, 2024 | 001-08052 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 5, 2023 | Jun 1, 2023 | 001-34653 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 7, 2023 | Feb 7, 2023 | 001-34653 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jan 9, 2023 | Jan 3, 2023 | 001-08052 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 2, 2022 | Jun 1, 2022 | 001-34653 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2022 | Feb 1, 2022 | 001-36688 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 3, 2022 | Feb 1, 2022 | 001-34653 |
| 3/A | Open Document | Open Filing | FORM 3/A | Feb 2, 2022 | Feb 1, 2022 | 001-34653 |
| 3 | Open Document | Open Filing | FORM 3 | Feb 2, 2022 | Feb 1, 2022 | 001-34653 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jan 5, 2022 | Jan 3, 2022 | 001-08052 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 29, 2021 | Nov 26, 2021 | 001-36688 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Nov 5, 2021 | Nov 4, 2021 | 001-08052 |
| 3 | Open Document | Open Filing | INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES | Nov 5, 2021 | Nov 3, 2021 | 001-08052 |
| 4 | Open Document | Open Filing | FORM 4 | Nov 30, 2020 | Nov 27, 2020 | 001-36688 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 31, 2020 | Jul 31, 2020 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2020 | Feb 1, 2020 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Dec 13, 2019 | Dec 12, 2019 | 001-11917 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 3, 2019 | Nov 29, 2019 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 7, 2019 | Feb 6, 2019 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2019 | Feb 1, 2019 | 001-11917 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 4, 2018 | Nov 30, 2018 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2018 | Feb 6, 2018 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 5, 2018 | Feb 1, 2018 | 001-11917 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 5, 2017 | Dec 1, 2017 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 8, 2017 | Feb 6, 2017 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2017 | Feb 1, 2017 | 001-11917 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 6, 2016 | Dec 2, 2016 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 17, 2016 | Feb 17, 2016 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2016 | Feb 1, 2016 | 001-11917 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 7, 2015 | Dec 4, 2015 | 001-36688 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 28, 2015 | Oct 28, 2015 | 001-36688 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 23, 2015 | Feb 20, 2015 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 3, 2015 | Feb 1, 2015 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 11, 2014 | Mar 10, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 10, 2014 | Mar 7, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 7, 2014 | Mar 6, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 5, 2014 | Mar 4, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2014 | Feb 28, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 25, 2014 | Feb 21, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 19, 2014 | Feb 19, 2014 | 001-11917 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Feb 4, 2014 | Feb 1, 2014 | 001-11917 |