There we have it ladies and gentlemen:
ADXS went down simply because of shorties are back in force by 1 million additional shorts. I would expect the price to recover in the next couple of weeks....
ADXS Short Interest:
6/15/2017 9,829,738
5/31/2017 8,889,374
5/15/2017 9,226,748
4/28/2017 9,654,033
4/13/2017 10,098,965