REPURCHASE OF SHARES IN ASTRAZENECA PLC

Further to the announcement of its irrevocable, non-discretionary share repurchase programme for the period 20 December 2011 to 2 February 2012, AstraZeneca PLC announced that under the terms of that programme it purchased for cancellation 468,718 ordinary shares of AstraZeneca PLC at a price of 3058 pence per share on 31 January 2012. Upon the cancellation of these shares, the number of shares in issue will be 1,283,206,067.

A C N Kemp

Company Secretary

1 February 2012

Tags: