Transaction in Own Shares

Transaction in Own Shares

Centrica plc

Centrica plc

29 May 2014

Share Repurchase Programme

Centrica plc announces that on 28 May 2014, it purchased (through J.P. Morgan Securities plc) 750,000 (seven hundred and fifty thousand) Centrica plc ordinary shares at an average price of 330.0494 pence per share. The highest price and the lowest price paid for these shares were 331.30 pence and 328.40 pence respectively.

The purchased shares will be held as treasury shares. As at the date of this announcement, Centrica plc holds 53,558,078 ordinary shares in treasury and has 5,041,318,314 ordinary shares in issue (excluding treasury shares).

Nicola Carroll

Head of Company Secretarial Services

01753 494000

END