find some interesting link:
https://www.asxonline.com/intradoc-cgi/idcplg?IdcService=ASX_COLLECTION_DISPLAY&hasCollectionID=true&dCollectionID=68&SortField=dInDate&SortOrder=Desc
this is ASX daily short selling stats,you can see it's very low pecent for KZL compare with late Feb,It's clear big boys smashed price and accumulate at lower.