Inc. (NASDAQ:BLUE – Get Free Report) was the recipient of unusually large options trading on Friday. Stock investors purchased 1,893 put options on the stock. This is an increase of 28% compared to ...

Once the hottest property in biotech, gene therapy company bluebird bio has been sold for less than $500 million after a long series of setbacks.

bluebird stockholders to receive $3.00 per share in cash and a contingent value right of $6.84 per share in cash payable upon achievement of a net sales ...