Purchase of Own Securities

AstraZeneca PLC 12 November 2001 REPURCHASE OF SHARES IN ASTRAZENECA PLC AstraZeneca PLC announces that on 9 November 2001, it purchased for cancellation 200,000 ordinary shares of AstraZeneca PLC at a price of 3255 pence per share. Upon the cancellation of these shares, the number of shares in issue will be 1,750,989,034. G H R Musker Company Secretary 12 November 2001

Companies

AstraZeneca (AZN)
UK 100