REPURCHASE OF SHARES IN ASTRAZENECA PLC
AstraZeneca PLC announced that, on 20 September 2011, it purchased for cancellation 460,000 ordinary shares of AstraZeneca PLC at a price of 2841 pence per share. Upon the cancellation of these shares, the number of shares in issue will be 1,335,041,735.
A C N Kemp
21 September 2011