Sold a May 20th 710/720 Bear Call Spread @ 0.82 when AMZN was at 659.92.  Expecting lots of profit taking and upward resistance after this earnings Gap up outside the 3rd Std Dev Bollinger Band.  Expecting it to move back to a more normal price distribution.  All time high 696 last December. MMM of +/- 36.  Alert at 690.