Coinbases announces that ZRX will be first available to deposit only on coinbase pro so that the orderbook is populated.
People deposit their ZRX and most likely sell to obtain profit when trading begins (with ).
ZRX consolidates for a while and then is announced to release on iOS.
The users on iOS cannot sell since they do not have ZRX deposits on coinbase yet, so in turn they buy (60+% in one day)
BAT will do the same thing.