Treasury Stock

Transfer of Treasury Shares

ARM Holdings PLC

02ndAugust 2010

ARM Holdings plc ("the Company") announces that on July 30th, 2010 the following ordinary shares have been transferred from treasury stock for the purposes of employees' share scheme allotments:

2000 ordinary shares at 246.5 pence per share

Following the above transfers of treasury stock, the Company held 27,419,837ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) was 1,316,635,859.

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