X0508 4 2024-01-10 0 0001623925 Antero Midstream Corp AM 0001957253 Chisholm Nancy 1615 WYNKOOP STREET DENVER CO 80202 1 0 0 0 0 Common stock, par value $0.01 per share 2024-01-10 4 A 0 2898 0.00 A 12864 D /s/ Yvette K. Schultz, as attorney-in-fact for Nancy Chisholm 2024-01-12