they are centrepoint trades done by bots. Seehttp://www.asx.com.au/trading_services/new_market_services.htm
EMC Everest Metals inks first resource at Mt Edon for nearly 8,000 tonnes with prices at US$1,000+/kg
CC9 Chariot locks in high-potential drill target at Black Mountain, one of the USA's largest lithium landholdings