| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Nov 21, 2022 | Nov 21, 2022 | 001-36152 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 13, 2022 | Jun 9, 2022 | 001-36152 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 17, 2021 | 001-36152 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 11, 2020 | Jun 9, 2020 | 001-36152 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Jun 11, 2020 | Jun 9, 2020 | 001-36152 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | May 11, 2020 | May 8, 2020 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 4, 2020 | May 1, 2020 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 2, 2019 | Apr 30, 2019 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 4, 2018 | May 2, 2018 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 3, 2018 | May 1, 2018 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 5, 2017 | May 3, 2017 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | Aug 9, 2016 | Aug 8, 2016 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | May 9, 2016 | May 5, 2016 | 001-36867 |
| 4/A | Open Document | Open Filing | FORM 4/A - | Jun 30, 2015 | Jun 5, 2015 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 - | Jun 8, 2015 | Jun 4, 2015 | 001-36867 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 19, 2015 | Mar 17, 2015 | 001-36867 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | Mar 19, 2015 | Mar 17, 2015 | 001-36867 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | Mar 19, 2015 | Mar 17, 2015 | 001-10269 |
| 4 | Open Document | Open Filing | PRIMARY DOCUMENT | May 8, 2014 | May 6, 2014 | 001-10269 |