| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Mar 8, 2024 | Mar 6, 2024 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 5, 2024 | Mar 1, 2024 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 28, 2024 | Feb 26, 2024 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 12, 2023 | Dec 8, 2023 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 10, 2023 | Apr 6, 2023 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2023 | Mar 1, 2023 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Dec 29, 2022 | Dec 28, 2022 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 11, 2022 | Apr 7, 2022 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2022 | Mar 1, 2022 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2021 | Mar 1, 2021 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2021 | Feb 23, 2021 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 25, 2021 | Feb 23, 2021 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2020 | Feb 28, 2020 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2020 | Feb 26, 2020 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2019 | Mar 15, 2019 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 5, 2019 | Mar 1, 2019 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2019 | Feb 27, 2019 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2019 | Feb 22, 2019 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 20, 2018 | Mar 16, 2018 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2018 | Feb 28, 2018 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2017 | Mar 1, 2017 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 2, 2017 | Feb 28, 2017 | 001-34177 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | Mar 2, 2017 | Feb 23, 2017 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2017 | Feb 23, 2017 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2016 | Mar 15, 2016 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 3, 2016 | Mar 1, 2016 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2016 | Feb 26, 2016 | 001-34177 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 20, 2015 | Oct 16, 2015 | 001-34177 |
| 4 | Open Document | Open Filing | MARCH 2015 | Mar 17, 2015 | Mar 13, 2015 | 001-34177 |
| 4 | Open Document | Open Filing | 2015 GRANT | Feb 25, 2015 | Feb 17, 2015 | 001-34177 |
| 4 | Open Document | Open Filing | OCTOBER 2014 | Oct 21, 2014 | Oct 17, 2014 | 001-34177 |
| 4 | Open Document | Open Filing | Aug 5, 2014 | Aug 1, 2014 | 001-34177 | |
| 4 | Open Document | Open Filing | MARCH 14 | Mar 18, 2014 | Mar 14, 2014 | 001-34177 |
| 4 | Open Document | Open Filing | MARCH 6 | Mar 10, 2014 | Mar 6, 2014 | 001-34177 |
| 4 | Open Document | Open Filing | 2014 GRANT | Mar 4, 2014 | Feb 28, 2014 | 001-34177 |