| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2023 | Feb 8, 2023 | 001-34221 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 31, 2022 | Oct 27, 2022 | 001-34221 |
| 4 | Open Document | Open Filing | FORM 4 | Feb 10, 2022 | Feb 8, 2022 | 001-34221 |
| 4 | Open Document | Open Filing | FORM 4 | Oct 29, 2021 | Oct 27, 2021 | 001-34221 |
| 3 | Open Document | Open Filing | FORM 3 | Oct 29, 2021 | Oct 27, 2021 | 001-34221 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 10, 2017 | Oct 5, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 5, 2017 | Aug 31, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2017 | Jun 6, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2017 | Mar 31, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2017 | Feb 17, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 10, 2017 | Feb 8, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2017 | Feb 5, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2017 | Jan 25, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 10, 2017 | Jan 6, 2017 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 2, 2016 | Aug 31, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 8, 2016 | Jun 6, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 8, 2016 | Mar 6, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 22, 2016 | Feb 18, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 19, 2016 | Feb 17, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2016 | Feb 5, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2016 | Jan 25, 2016 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 22, 2015 | Dec 19, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 26, 2015 | May 22, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 10, 2015 | Mar 6, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 20, 2015 | Feb 18, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 9, 2015 | Feb 5, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 27, 2015 | Jan 25, 2015 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 19, 2014 | Dec 19, 2014 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Dec 16, 2014 | Dec 12, 2014 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 7, 2014 | Mar 6, 2014 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 7, 2014 | Feb 5, 2014 | 001-34299 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jan 28, 2014 | Jan 25, 2014 | 001-34299 |