Transaction in Own Shares

Transaction in Own Shares

Centrica plc

Centrica plc

13 August 2014

Share Repurchase Programme

Centrica plc announces that on 12 August 2014, it purchased (through Barclays Bank PLC) 1,000,000 (one million) Centrica plc ordinary shares at an average price of 307.8344 pence per share. The highest price and the lowest price paid for these shares were 309.00 pence and 304.90 pence respectively.

The purchased shares will be held as treasury shares. As at the date of this announcement, Centrica plc holds 66,932,366 ordinary shares in treasury and has 5,027,944,026 ordinary shares in issue (excluding treasury shares).

Nicola Carroll

Head of Company Secretarial Services

01753 494000

END