ARM Holdings plc
3 May 2011
Announcement of dealings by PDMRs
ARM Holdings plc (the "Company") announces that Ian Drew, who is a PDMR of the Company, sold 50,000 shares on 28 April 2011 at a price of 618.63 pence per share. His current total resultant shareholding is 84,870 shares. On the same date, Antonio Viana, who is a PDMR of the Company sold 16,500 shares in the form of 5,500 ADRs traded on NASDAQ, at a price of US$31.27 per ADR. His total resultant shareholding is nil shares.