Hallador Energy Company COM 40609P105 9887 1950000 SH DFND 1,2 1950000 0 0 Antero Res Corp COM 03674X106 97891 10425078 SH DFND 1,2 10425078 0 0 Antero Midstream GP LP COM SHS REPSTG 03675Y103 79285 7091699 SH DFND 1,2 7091699 0 0