$SPY SPDR S&amp;P 500 Option Alert: Aug 21 $302 Puts Sweep (26) near the Ask: 1640 @ $6.07 vs 5437 OI; Ref=$316.41 [7/6/2020, 4:35:22 AM] [+$500k Sweeps Above Midpoint] Other Sweeps on: $RTIX $PFE $DIS $EEM $EROS $ASHR $VWO $TQQQ $NIO $WKHS $TSM $TSLA