X0306 4 2013-02-28 0 0001116942 TTM TECHNOLOGIES INC TTMI 0001259430 ALDER KENTON K 1665 SCENIC AVENUE, SUITE 250 COSTA MESA CA 92626 1 1 0 0 CEO Common Stock 2013-02-28 4 A 0 74725 0.00 A 175162 D Common Stock 2013-02-28 4 A 0 35058 0.00 A 210220 D Common Stock 149077 I By Kenton K. Alder Family Living Trust Reflects the grant of restricted stock units. Each restricted stock unit represents the contingent right to receive one share of the Issuer's common stock. The restricted stock units will vest one-third on the first, second, and third anniversaries of the date of grant and the stock underlying the restricted units will be delivered on or within 30 days of February 28th of each year. Reflects shares released on February 28, 2013 in connection with the vesting of performance-based restricted stock units granted on March 25, 2010. David Sohn, Attorney-in-Fact 2013-03-04