Director/PDMR Shareholding

RNS Number : 4850A

National Grid PLC

07 June 2016

National Grid plc ("NG")

Tuesday 07 June 2016

Notification of Directors' and Executive Committee Members Interests

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NG SHARE INCENTIVE PLAN (the "SIP")

Under the SIP, operated through Elian Corporate Services (UK) Ltd as Trustee, employees may acquire NG ordinary shares by regular monthly contributions. The current monthly purchase of 33,201 NG ordinary shares, on 7 June 2016, under the scheme was confirmed by the Trustee today, at a price of 980.78 pence per share, on behalf of some 2,800 participants.

The following Executive Directors and Executive Committee Members of NG are beneficiaries of the shares purchased on their behalf:

Director	Shares purchased in SIP
Steven Holliday	15 Ordinary Shares
Andrew Bonfield	16 Ordinary Shares
John Pettigrew	16 Ordinary Shares
Executive Committee Member
Stephanie Hazell	15 Ordinary Shares
Alison Kay	13 Ordinary Shares
Mike Westcott	13 Ordinary Shares

The Directors and Executive Committee Members total interests after these events are:

Director	Resulting total interest
Steven Holliday	2,661,175 Ordinary Shares
Andrew Bonfield	1,173,371 Ordinary Shares
John Pettigrew	649,023 Ordinary Shares
Executive Committee Member
Stephanie Hazell	5,206 Ordinary Shares
Alison Kay	91,593 Ordinary Shares
Mike Westcott	92,845 Ordinary Shares