Treasury Stock

Transfer of Treasury Shares

ARM Holdings PLC

23rd July 2010

ARM Holdings plc ("the Company") announces that on July 20th, 2010 the following ordinary shares have been transferred from treasury stock for the purposes of employees' share scheme allotments:

7549 ordinary shares at 81 pence per share

Following the above transfers of treasury stock, the Company held 27,736,256ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) was 1,316,319,440.

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