VimpelCom-controlled Global Telecom Holding is buying back 546.6 million treasury shares for E£4.14bn (US$220.4m) to acquire up to 10% of its total issued share capital and maximise shareholder value. Global Telecom Holding said the share buyback, which has a price per share of E£7.90 (US$0.42), will be financed using available cash and either existing or new credit […]