According to ISR’s filings on Friday night, Chen bought a total of more than 246 million shares for some $1.26 million, which works out to an average of 0.512 cent per share.
SINGAPORE (Jan 26): Chen Tong, executive chairman of ISR Capital, has bought shares of the company from the market for the first time on Jan 25.
This purchase has made Chen a substantial shareholder 15 months after he first invested and joined the aspiring tantalum miner.

