X0306 4 2016-02-25 0 0001600470 Eclipse Resources Corp ECR 0001608720 DeNezza Matthew R 2121 OLD GATESBURG ROAD SUITE 110 STATE COLLEGE PA 16803 0 1 0 0 EVP and CFO Common Stock 2016-02-25 4 A 0 204063 0.00 A 219459 D On February 25, 2016, the reporting person was granted 204,063 restricted stock units, with each unit representing the right to receive one share of the issuer's common stock. The restricted stock units will vest in full at 11:59 p.m. Eastern Standard Time on February 24, 2017. /s/ Matthew R. DeNezza 2016-02-29