| 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 | Mar 4, 2025 | Mar 1, 2025 | 001-14465 |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 4, 2024 | Mar 1, 2024 | 001-14465 |
| 4 | Open Document | Open Filing | May 11, 2023 | May 10, 2023 | 001-08489 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 1, 2023 | Mar 1, 2023 | 001-14465 |
| 4/A | Open Document | Open Filing | AMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Jul 18, 2022 | Mar 1, 2022 | 001-14465 |
| 4 | Open Document | Open Filing | May 12, 2022 | May 11, 2022 | 001-08489 | |
| 4 | Open Document | Open Filing | STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES | Mar 2, 2022 | Mar 1, 2022 | 001-14465 |
| 4 | Open Document | Open Filing | May 6, 2021 | May 5, 2021 | 001-08489 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2021 | Mar 1, 2021 | 001-14465 |
| 4 | Open Document | Open Filing | May 8, 2020 | May 6, 2020 | 001-08489 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2020 | Mar 2, 2020 | 001-14465 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 9, 2019 | May 7, 2019 | 001-08489 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2019 | Mar 1, 2019 | 001-14465 |
| 4 | Open Document | Open Filing | May 10, 2018 | May 9, 2018 | 001-08489 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2018 | Mar 1, 2018 | 001-14465 |
| 4 | Open Document | Open Filing | May 12, 2017 | May 10, 2017 | 001-08489 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 3, 2017 | Mar 1, 2017 | 001-14465 |
| 4 | Open Document | Open Filing | Feb 2, 2017 | Oct 19, 2016 | 001-08489 | |
| 4 | Open Document | Open Filing | Nov 15, 2016 | Nov 10, 2016 | 001-08489 | |
| 4 | Open Document | Open Filing | FORM 4 | Sep 19, 2016 | Sep 16, 2016 | 001-08796 |
| 4 | Open Document | Open Filing | Sep 16, 2016 | Sep 16, 2016 | 001-08489 | |
| 3 | Open Document | Open Filing | Sep 16, 2016 | Sep 16, 2016 | 001-08489 | |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 5, 2016 | Apr 1, 2016 | 001-03880 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2016 | Mar 7, 2016 | 001-08796 |
| 4/A | Open Document | Open Filing | FORM 4/A | Mar 9, 2016 | Feb 16, 2016 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 2, 2016 | Feb 29, 2016 | 001-14465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2016 | Feb 22, 2016 | 001-08796 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 18, 2016 | Feb 16, 2016 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2016 | Jan 4, 2016 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 5, 2015 | Oct 1, 2015 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 2, 2015 | Jul 1, 2015 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 2, 2015 | Apr 1, 2015 | 001-03880 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 9, 2015 | Mar 5, 2015 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2015 | Mar 2, 2015 | 001-14465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 24, 2015 | Feb 20, 2015 | 001-08796 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 19, 2015 | Feb 17, 2015 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jan 6, 2015 | Jan 2, 2015 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Oct 3, 2014 | Oct 1, 2014 | 001-03880 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 9, 2014 | Sep 5, 2014 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Jul 3, 2014 | Jul 1, 2014 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Apr 3, 2014 | Apr 1, 2014 | 001-03880 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 17, 2014 | Mar 13, 2014 | 001-03880 |
| 3 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 14, 2014 | Mar 13, 2014 | 001-03880 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2014 | Mar 5, 2014 | 001-08796 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 4, 2014 | Mar 3, 2014 | 001-14465 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 12, 2014 | Feb 10, 2014 | 001-08796 |