A Tokyo Stock Exchange official is suspected of abetting insider trading by leaking undisclosed information on multiple companies' stocks to a relative, sources close to the matter said Wednesday.The man allegedly leaked information, including details related to a takeover bid, to his relative multiple times this year, while the relative is believed to have made profits of at least several hundred thousand yen by trading shares of the target companies, the sources said.The man is employed in a department responsible for handling corporate disclosures. He did not trade the relevant stocks hi…READ FULL ARTICLE