Yorktown Energy Partners VI LP is required to file a 13D/G report to the SEC when the ownership of a company's total stock issue exceeds 5%.
Filed | Shares | Percentage | |
---|---|---|---|
STAR GROUP, L.P. | February 12, 2018 | 427,734 | 0.8% |
HALLADOR ENERGY CO | August 15, 2013 | 1,050,637 | 3.7% |
Mid-Con Energy Partners, LP | May 23, 2013 | 504,568 | 2.6% |
Carbon Natural Gas Co | July 27, 2011 | 17,938,309 | 15.7% |
ST LAWRENCE SEAWAY CORP | February 24, 2011 | 17,938,309 | 37.8% |
CONCHO RESOURCES INC | February 16, 2010 | 98,130 | 0.1% |