X0303 4 2011-06-10 1 0001372813 Animal Health International, Inc. AHII 0001381201 Olthoff Damian 7 VILLAGE CIRCLE, STE 200 WESTLAKE TX 76262 0 1 0 0 General Counsel and Secretary Restricted Stock Units 2011-06-10 4 D 0 118500 4.25 D Common Stock 118500 0 D Stock Option (Right to Buy) 2.37 2011-06-10 4 D 0 30000 1.88 D Common Stock 30000 0 D These restricted stock units, each of which was the economic equivalent of one share of common stock, were cancelled pursuant to the merger agreement by and among the issuer, Lextron, Inc. and Buffalo Acquisition, Inc. in exchange for $4.25 per share of common stock underlying such restricted stock units in cash, without interest. This option was cancelled pursuant to the merger agreement in exchange for $1.88 per share of common stock underlying the option in cash, without interest, such per share amount representing the difference between the exercise price of the option and the merger consideration. /s/ Damian Olthoff 2011-06-10