X0306 4 2016-06-15 0 0000816284 CELGENE CORP /DE/ CELG 0001180469 MARIO ERNEST C/O CELGENE CORPORATION 86 MORRIS AVENUE SUMMIT NJ 07901 1 0 0 0 Common Stock 2016-06-17 4 M 0 333 0.00 A 104325 D Common Stock 2574 I By Spouse Stock Option (right to buy) 99.98 2016-06-15 4 A 0 11000 0.00 A 2026-06-15 Common Stock 11000 11000 D Restricted Stock Unit 2016-06-15 4 A 0 1125 0.00 A Common Stock 1125 1125 D Restricted Stock Unit 2016-06-17 4 M 0 333 0.00 D Common Stock 333 667 D One-third of the restricted stock units granted to the reporting person on June 17, 2015 vested and settled for shares of the Company's common stock. The reporting person disclaims beneficial ownership of these securities and this report shall not be deemed an admission that the reporting person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose. Option is immediately exercisable and will vest on the earlier of June 15, 2017 or the day preceding the date of the next annual stockholder meeting. The option was issued pursuant to the Company's 2008 Stock Incentive Plan (as amended and restated as of April 15, 2015). Each restricted stock unit represents a contingent right to receive one share of the Company's common stock. The restricted stock units will vest in three equal annual installments commencing on June 15, 2017. Vested shares will be delivered to the reporting person promptly after the vesting date. The restricted stock units were issued pursuant to the Company's 2008 Stock Incentive Plan (as amended and restated as of April 15, 2015). The remainder of the restricted stock units will vest as follows: 333 shares on June 17, 2017; 334 shares on June 17, 2018. Vested shares will be delivered to the reporting person promptly after the vesting date. /s/Robert J Hugin_______________________ Robert J Hugin, Attorney-in-Fact 2016-06-17