Brief: Asteria Corp - To Buy Back Up To 3.27% Of Own Shares Worth 300 Million Yen
June 13 (Reuters) - Asteria Corp 3853.T: ASTERIA CORP - TO BUY BACK UP TO 3.27% OF OWN SHARES WORTH 300 MILLION YEN Source text: ID:nTSrm8fafe Further company coverage: 3853.T (Reporting by Kiyoshi Takenaka) ((kiyoshi.takenaka@thomsonreuters.com;))