Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | Jun 21, 2021 | Jun 16, 2021 | 001-35720 | |
4 | Open Document | Open Filing | Jun 18, 2020 | Jun 16, 2020 | 001-35720 | |
4 | Open Document | Open Filing | May 1, 2020 | Apr 29, 2020 | 001-35720 | |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 20, 2019 | Sep 19, 2019 | 001-35720 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Sep 12, 2019 | Sep 10, 2019 | 001-35720 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Jun 18, 2019 | Jun 16, 2019 | 001-35720 |
4 | Open Document | Open Filing | FORM 4 SUBMISSION | Apr 4, 2019 | Apr 2, 2019 | 001-35720 |
3 | Open Document | Open Filing | FORM 3 SUBMISSION | Apr 2, 2019 | Mar 29, 2019 | 001-35720 |