Transaction in Own Shares

Transaction in Own Shares

Centrica plc

Centrica plc

19 March 2014

Share Repurchase Programme

Centrica plc announces that on 18 March 2014, it purchased (through UBS Limited) 1,000,000 (one million) Centrica plc ordinary shares at an average price of 334.0844 pence per share. The highest price and the lowest price paid for these shares were 335.80 pence and 331.80 pence respectively.

The purchased shares will be held as treasury shares. As at the date of this announcement, Centrica plc holds 53,996,322 ordinary shares in treasury and has 5,067,422,435 ordinary shares in issue (excluding treasury shares).

Nicola Carroll

Head of Company Secretarial Services

01753 494000

END