I counted 49 million shares traded from 5/08 to 5/23 within a price range of $1.02 to $4.12. That was 12 days in May. From 6/28 to 7/12 was only 10 trading days with fewer than 2 million shares to bring the price down from $1.02 to $.56... Amazing. Is that what you mean by wash trading?
If you think what happened is “crazy”, you clearly were not watching this stock in November 2015. What happened here is nothing compared to death spiral that occurred then.