X0306 4 2012-12-17 0 0000816284 CELGENE CORP /DE/ CELG 0001260573 KARSEN PERRY A C/O CELGENE CORPORATION 86 MORRIS AVENUE SUMMIT NJ 07901 0 1 0 0 see remarks Stock Option (right to buy) 80.44 2012-12-17 4 A 0 11250 0.00 A 2022-12-17 Common Stock 11250 11250 D Restricted Stock Unit 2012-12-17 4 A 0 3750 0.00 A Common Stock 3750 3750 D Option is immediately exercisable and will vest in four equal annual installments commencing on December 17, 2013. The option was issued pursuant to the Company's 2008 Stock Incentive Plan. Each restricted stock unit represents a contingent right to receive one share of the Company's common stock. The restricted stock units were issued pursuant to the Company's 2008 Stock Incentive Plan and vest on December 17, 2015. Vested shares will be delivered to the reporting person on the vesting date. Executive Vice President and Chief Operations Officer _/s/ Robert J. Hugin______________ Robert J. Hugin, Attorney-in-Fact 2012-12-19