You're right, with about 1.5m shares after market. In chart lingo KPG smashed the 50MA, then the 100 MA and pulled up 3 cent below the 200MA. Quite the move in one day.
There's more to the story. 10.2m shares traded, avg is 1.89m, so big volume relatively. Quickly
looking at the trades, I might be wrong but it looks like a heck of a lot of smaller trades selling down and the larger trades buying up.
Whoever has that kind of money decided KPG is buy and the minnows are feeding them. Still well below NTA.