| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Apr 12, 2021 | |
| SC 13G | Report | SEC SCHEDULE 13G | Feb 16, 2021 | |
| SC 13G/A | Report | Feb 12, 2021 | ||
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 12, 2021 | |
| SC 13G/A | Report | DHCM_13GA_XEC | Feb 11, 2021 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G/A | Report | Jan 29, 2021 | ||
| SC 13G | Report | Feb 14, 2020 | ||
| SC 13G/A | Report | DHCM_13GA_XEC | Feb 12, 2020 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 10, 2020 | |
| SC 13G/A | Report | Feb 5, 2020 | ||
| SC 13G | Report | ROBECO INVESTMENT MANAGEMENT INC. | Feb 14, 2019 | |
| SC 13G | Report | CIMAREX ENERGY CO. | Feb 14, 2019 | |
| SC 13G | Report | SCHEDULE 13G XEC | Feb 12, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Feb 4, 2019 | ||
| SC 13G | Report | CIMAREX ENERGY CO. | Feb 14, 2018 | |
| SC 13G/A | Report | Feb 13, 2018 | ||
| SC 13G/A | Report | Feb 8, 2018 | ||
| SC 13G/A | Report | Jan 29, 2018 | ||
| SC 13G/A | Report | Feb 14, 2017 | ||
| SC 13G | Report | CIMAREX ENERGY CO. | Feb 9, 2017 | |
| SC 13G/A | Report | Jan 23, 2017 | ||
| SC 13G/A | Report | Jan 10, 2017 | ||
| SC 13G/A | Report | Feb 12, 2016 | ||
| SC 13G/A | Report | Feb 11, 2016 | ||
| SC 13G/A | Report | Feb 10, 2016 | ||
| SC 13G | Report | Feb 13, 2015 | ||
| SC 13G/A | Report | Feb 11, 2015 | ||
| SC 13G/A | Report | Feb 9, 2015 | ||
| SC 13G/A | Report | Mar 7, 2014 | ||
| SC 13G/A | Report | Feb 12, 2014 | ||
| SC 13G/A | Report | XEC AS OF 12/31/2013 | Feb 12, 2014 | |
| SC 13G | Report | Feb 12, 2014 | ||
| SC 13G/A | Report | CIMAREX ENERGY CO | Jan 31, 2014 | |
| SC 13G/A | Report | Jan 28, 2014 | ||
| SC 13G/A | Report | XEC AS OF 10/31/2013 | Nov 12, 2013 | |
| SC 13G/A | Report | SC 13G/A | Jun 10, 2013 | |
| SC 13G/A | Report | XEC AS OF 02/28/2013 | Mar 11, 2013 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2013 | |
| SC 13G/A | Report | XEC AS OF 12/31/2012 | Feb 12, 2013 | |
| SC 13G/A | Report | Feb 11, 2013 | ||
| SC 13G/A | Report | Feb 6, 2013 | ||
| SC 13G/A | Report | CIMAREX ENERGY CO | Feb 6, 2013 | |
| SC 13G/A | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | Feb 13, 2012 | ||
| SC 13G/A | Report | SC 13G/A | Feb 10, 2012 | |
| SC 13G/A | Report | XEC AS OF 12/31/11 | Feb 10, 2012 | |
| SC 13G | Report | CIMAREX ENERGY CO | Feb 7, 2012 | |
| SC 13G/A | Report | SC 13G/A | Nov 10, 2011 | |
| SC 13G | Report | XEC AS OF 8/31/11 | Sep 9, 2011 | |
| SC 13G | Report | SC 13G | Feb 14, 2011 | |
| SC 13G/A | Report | CIMAREX ENERGY CO | Feb 10, 2011 | |
| SC 13G/A | Report | Feb 9, 2011 | ||
| SC 13G/A | Report | Feb 3, 2011 | ||
| SC 13G/A | Report | Aug 10, 2010 | ||
| SC 13G | Report | May 10, 2010 | ||
| SC 13G | Report | Feb 16, 2010 | ||
| SC 13G/A | Report | Feb 12, 2010 | ||
| SC 13G/A | Report | CIMAREX ENERGY CO | Feb 11, 2010 | |
| SC 13G | Report | Jan 29, 2010 |