Treasury Stock

Transfer of Treasury Shares

ARM Holdings PLC

23rd November 2010

ARM Holdings plc ("the Company") announces that on November 22nd, 2010 the following ordinary shares have been transferred from treasury stock for the purposes of employees' share scheme allotments:

625 ordinary shares at 116 pence per share

Following the above transfers of treasury stock, the Company held 22,369,846

ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) was 1,321,685,850.

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