Transaction in Own Shares

ARM Holdings plc (the 'Company')

1 August 2014

Transaction in Own Shares

The Company announces that on 1 August 2014 it purchased 500,000 of its ordinary shares through UBS Limited at a volume weighted average price of 839.7426 pence per share. The highest price paid per share was 856.50 pence and the lowest price paid per share was 828.00 pence. The purchased shares will all be held as treasury shares.

Following the above purchase, the Company holds 4,680,065 ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) is 1,404,959,669.

ENDS