Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 21, 2021 | Jun 17, 2021 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 19, 2020 | Jun 17, 2020 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Mar 17, 2020 | Mar 13, 2020 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 20, 2019 | Jun 18, 2019 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2018 | Jun 20, 2018 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 22, 2017 | Jun 20, 2017 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 17, 2016 | Jun 16, 2016 | 001-37539 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Aug 13, 2015 | Aug 11, 2015 | 001-37539 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Aug 11, 2015 | Aug 11, 2015 | 001-37539 |