Bought to close $DUST Mar 16 44 calls @ .10. Sold for 1.00-1.20 on 12/5/17-12/6/17.
Bought to close $NUGT Mar 16 60 call @ .04. Sold for 5.70 on 9/5/17.
Bought to close $KR Apr 20 18 puts @ .05. Sold for 1.15 on 9/25/17.