| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 2, 2024 | Feb 1, 2024 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 15, 2023 | Aug 11, 2023 | 001-34972 |
| 144 | Open Document | Open Filing | Aug 11, 2023 | |||
| 4 | Open Document | Open Filing | FORM 4 | Aug 3, 2023 | Aug 1, 2023 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 4, 2022 | Aug 2, 2022 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2021 | Aug 3, 2021 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2020 | Aug 4, 2020 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 26, 2020 | Nov 15, 2019 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 5, 2019 | Aug 1, 2019 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Sep 4, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 6, 2018 | Aug 2, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Jul 3, 2018 | Jul 2, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Jun 6, 2018 | Jun 4, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | May 3, 2018 | May 2, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Apr 4, 2018 | Apr 2, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 21, 2018 | Mar 19, 2018 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 14, 2017 | Aug 10, 2017 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 8, 2016 | Aug 5, 2016 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 | Aug 10, 2015 | Aug 7, 2015 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 23, 2015 | Feb 20, 2015 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 6, 2015 | Feb 5, 2015 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2014 | Dec 5, 2014 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 2, 2014 | Sep 30, 2014 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 6, 2014 | Aug 4, 2014 | 001-34972 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 2, 2014 | Jul 1, 2014 | 001-34972 |