Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
---|---|---|---|---|---|---|
4 | Open Document | Open Filing | FORM 4 | Mar 31, 2022 | Mar 29, 2022 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Sep 2, 2021 | Aug 31, 2021 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Mar 31, 2021 | Mar 29, 2021 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Sep 1, 2020 | Aug 31, 2020 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | May 14, 2020 | May 12, 2020 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Apr 1, 2020 | Mar 30, 2020 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Sep 3, 2019 | Aug 31, 2019 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Apr 2, 2019 | Mar 29, 2019 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Sep 5, 2018 | Aug 31, 2018 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Apr 2, 2018 | Mar 29, 2018 | 001-34272 |
4 | Open Document | Open Filing | FORM 4 | Sep 5, 2017 | Aug 31, 2017 | 001-34272 |
3 | Open Document | Open Filing | FORM 3 | Aug 4, 2017 | Aug 1, 2017 | 001-34272 |
4 | Open Document | Open Filing | Feb 26, 2016 | Feb 24, 2016 | 000-28311 | |
3 | Open Document | Open Filing | OWNERSHIP DOCUMENT | Nov 17, 2015 | Nov 3, 2015 | 000-28311 |