| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| 8-K | Report | Jun 16, 2021 | Jun 10, 2021 | |
| 8-K | Report | Oct 9, 2018 | Oct 5, 2018 | |
| 8-K | Report | Feb 26, 2018 | Feb 21, 2018 | |
| 8-K | Report | Dec 15, 2017 | Dec 12, 2017 | |
| 8-K | Report | Dec 4, 2017 | Nov 30, 2017 | |
| 8-K | Report | Nov 6, 2017 | Oct 24, 2017 | |
| 8-K | Report | Aug 7, 2017 | Aug 2, 2017 | |
| 8-K | Report | Jul 12, 2016 | Jun 29, 2016 | |
| 8-K | Report | May 20, 2015 | May 4, 2015 |