Here's last trades of day - Notice the AH 600K sale - IMO the MM bought those shares sub bid with expectations to sell higher in near future

10/04/16 15:16:46 0.0307 0.0315 0.032 600,000
10/04/16 15:01:07 0.0315 0.0315 0.032 89,800
10/04/16 15:00:03 0.0315 0.0315 0.032 10,200
10/04/16 15:00:03 0.032 0.0315 0.032 10,200
10/04/16 14:55:48 0.032 0.0315 0.032 3,000
10/04/16 14:13:33 0.032 0.0315 0.032 1,000
10/04/16 14:03:17 0.032 0.0315 0.032 9,600
10/04/16 14:03:14 0.032 0.0315 0.032 10,200
10/04/16 14:03:11 0.032 0.0315 0.032 10,200
10/04/16 13:38:18 0.032 0.0315 0.032 28,700
10/04/16 13:38:13 0.032 0.0315 0.032 20,400
10/04/16 13:38:11 0.032 0.0315 0.032 10,200
10/04/16 13:38:09 0.032 0.0315 0.032 10,200
10/04/16 13:36:17 0.032 0.0315 0.032 80,000