X0306 4 2017-04-01 false 0001100412 ARRAY BIOPHARMA INC ARRY 0001620368 Sandor Victor C/O ARRAY BIOPHARMA INC. 3200 WALNUT STREET BOULDER CO 80301 false true false false Chief Medical Officer Common Stock 2017-04-01 4 M false 7812.00 0.00 A 177428.00 D Common Stock 2017-04-01 4 F false 5022.00 8.94 D 172406.00 D Restricted Stock Units 0.00 2017-04-01 4 M false 7812.00 0.00 D 2020-04-01 Common Stock 7812.00 23438.00 D Represents shares issued on settlement of Restricted Stock Units ("RSUs") granted to the reporting person, of which 2,528 shares were withheld upon vesting to satisfy tax withholding obligations. The grant of these RSUs was previously reported on Table II of a form 4 filed by the reporting person. Includes 15,626 unvested RSUs awarded on April 1, 2015 to the reporting person for no additional cash consideration, each of which represent a contingent right to receive one share of Array BioPharma Inc. common stock and which were reported by the reporting person on Table I on a form 4 filed upon grant of the RSUs. Represents shares withheld to satisfy tax withholding obligations of the reporting person in connection with the vesting of RSUs held by the reporting person. The RSUs vest and will be settled in stock in four equal annual installments beginning April 1, 2017. Consists of unvested RSUs awarded to the reporting person for no additional cash consideration and represent a contingent right to receive one share of Array BioPharma Inc. common stock. The grant of these RSUs were previously reported on a Table II of a form 4 filed by the reporting person. John R. Moore, attorney-in-fact for Reporting Person 2017-04-04