Treasury Stock

Transfer of Treasury Shares

ARM Holdings PLC

11th February 2011

ARM Holdings plc ("the Company") announces that on February 10th, 2011 the following ordinary shares have been transferred from treasury stock for the purposes of employees' share scheme allotments:

8333 ordinary shares at 105.5 pence per share.

625 ordinary shares at 136 pence per share.

5360 ordinary shares at 335 pence per share.

Following the above transfers of treasury stock, the Company held 554,521ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) was 1,343,501,175.

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