$AAL American Airlines Group Option Alert: Aug 21 $16 Puts at the Ask: 2000 @ $3.75 vs 624 OI; Earnings 7/23 Before Open [est] Ref=$16.92 [6/4/2020, 2:03:29 PM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $ACB $MFA $CB $CVX $NCLH $LB $QCOM $KRE $TECK $FISV $SPXS $ZBH