2 January 2014
National Grid plc (National Grid)
Voting Rights and Capital Update
National Grid's registered capital as at 31 December 2013 consisted of 3,854,339,684 ordinary shares, of which 124,046,525 were held as treasury shares; leaving a balance of 3,730,293,159 shares with voting rights.
The figure of 3,730,293,159 may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, National Grid under the FCA Disclosure and Transparency Rules.
Contact: A Morgan, Assistant Company Secretary, (0207 004 3228).