| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 1, 2022 | Feb 25, 2022 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 25, 2022 | Feb 23, 2022 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 24, 2021 | Feb 22, 2021 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 28, 2020 | Feb 26, 2020 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 26, 2020 | Feb 24, 2020 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Feb 27, 2019 | Feb 25, 2019 | 001-34045 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Feb 27, 2019 | Feb 22, 2019 | 001-34045 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 22, 2017 | Nov 21, 2017 | 001-36673 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 2, 2017 | Feb 28, 2017 | 001-36673 |
| 4 | Open Document | Open Filing | FORM 4 | Mar 3, 2016 | Mar 2, 2016 | 001-36673 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Oct 7, 2014 | Oct 7, 2014 | 001-36673 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Oct 1, 2014 | Oct 1, 2014 | 001-36673 |