Treasury Stock

Transfer of Treasury Shares

ARM Holdings PLC

1st March 2010

ARM Holdings plc ("the Company") announces that on February 26th, 2010 the following ordinary shares have been transferred from treasury stock for the purposes of employees' share scheme allotments:

25,000 ordinary shares at 22 pence per share

Following the above transfers of treasury stock, the Company held 34,202,370

Ordinary shares as treasury shares. The total number of ordinary shares in issue (excluding shares held as treasury shares) was 1,309,853,326

End