Same as last quarter, the shorts sell a bit to scare people, remember this stock is super heavyily shorted, they cant risk getting wiped out, so they sell some shares after hours to scare people. Look at last earnings did the same thing.
This one reminds me of the battleground type stocks like crox. So many strong opinons on bull/bear sides that this thing will always get whipsawed around. Unfortunately most battleground stocks don't end up well.