ARM.L Regulatory News (ARM)

ARM Holdings plc (the 'Company')

28 August 2015

Transaction in Own Shares

The Company announces that on 28 August 2015 it purchased 107,128 of its ordinary shares through UBS Limited at a volume weighted average price of 921.3973 pence per share. The highest price paid per share was 924.0 pence and the lowest price paid per share was 916.0 pence. The purchased shares will all be held as treasury shares.

Following the above purchase, the Company holds 7,508,503 ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) is 1,404,667,339.

ENDS