Transaction in Own Shares

Transaction in Own Shares

Centrica plc

Centrica plc

12 September 2014

Share Repurchase Programme

Centrica plc announces that on 11 September 2014, it purchased (through Goldman Sachs International) 1,000,000 (one million) Centrica plc ordinary shares at an average price of 322.4588 pence per share. The highest price and the lowest price paid for these shares were 323.20 pence and 321.50 pence respectively.

The purchased shares will be held as treasury shares. As at the date of this announcement, Centrica plc holds 69,488,152 ordinary shares in treasury and has 5,010,455,874 ordinary shares in issue (excluding treasury shares).

Nicola Carroll

Head of Company Secretarial Services

01753 494000

END