| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 4 | Jun 18, 2025 | Jun 16, 2025 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 5, 2021 | Mar 30, 2021 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 18, 2021 | Mar 16, 2021 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2020 | Dec 14, 2020 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 23, 2019 | Dec 19, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 4, 2019 | Dec 2, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 14, 2019 | Nov 12, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 23, 2019 | Oct 21, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 4, 2019 | Oct 2, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 16, 2019 | Aug 14, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 25, 2019 | Jul 23, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 14, 2019 | Jun 12, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 13, 2019 | May 9, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 25, 2019 | Apr 23, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 13, 2019 | Mar 11, 2019 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 27, 2018 | Jun 19, 2018 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 20, 2018 | Mar 19, 2018 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 3, 2018 | Dec 28, 2017 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 26, 2017 | Sep 26, 2017 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 7, 2017 | Sep 5, 2017 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 28, 2017 | Jun 19, 2017 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 6, 2017 | Dec 28, 2016 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 21, 2016 | Dec 19, 2016 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 2, 2016 | Jul 27, 2016 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 23, 2015 | Sep 21, 2015 | 001-34918 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jul 6, 2015 | Jul 1, 2015 | 001-34918 |