| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2025 | May 15, 2025 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2025 | Feb 27, 2025 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 24, 2024 | May 23, 2024 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 15, 2023 | May 11, 2023 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2022 | Aug 18, 2022 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 16, 2022 | May 12, 2022 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 17, 2021 | May 13, 2021 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 18, 2020 | May 14, 2020 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 27, 2020 | Feb 27, 2020 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 20, 2019 | May 16, 2019 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 | May 21, 2018 | May 17, 2018 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2018 | Feb 21, 2018 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 8, 2018 | Jan 5, 2018 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 6, 2017 | Oct 5, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2017 | Jul 5, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 2, 2017 | May 31, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 25, 2017 | May 24, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | May 22, 2017 | May 18, 2017 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 7, 2017 | Apr 5, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Jan 5, 2017 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 5, 2016 | Oct 5, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 19, 2016 | Aug 18, 2016 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2016 | Jul 5, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2016 | Jun 2, 2016 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2016 | May 25, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 13, 2016 | Apr 5, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2016 | Mar 17, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 7, 2016 | Jan 5, 2016 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 6, 2015 | Oct 5, 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 11, 2015 | Jul 5, 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 15, 2015 | Jun 11, 2015 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 29, 2015 | Apr 5, 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2015 | May 20, 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2015 | Mar 3, 2015 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 15, 2014 | Sep 11, 2014 | 001-16383 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 22, 2014 | May 21, 2014 | 001-33988 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 7, 2014 | Mar 5, 2014 | 001-16383 |