Icahn questions Transocean management's strategies
March 07, 2013 at 10:48 AM EST
March 7 (Reuters) - Billionaire investor Carl Icahn piled more pressure on Transocean Ltd, saying the offshore driller's mergers were "ill-advised" and development strategies "unsuccessful", and urged investors to vote for a dividend of $4 per share and a new board in the annual meeting on May 17.