Director/PDMR Shareholding

RNS Number : 4108T

GlaxoSmithKline PLC

12 December 2012

Notification of Transactions of Directors, Persons Discharging Managerial Responsibility or Connected Persons

I give below details of changes in the interests of Directors and Persons Discharging Managerial Responsibility in the Ordinary Shares of GlaxoSmithKline plc in respect of the under-mentioned persons arising from the purchase of Ordinary Shares at a price of 1368.14 pence per Ordinary Share on 11 December 2012 through the Company's ShareReward Plan ("the Plan"):

Sir Andrew Witty	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Mr S Dingemans	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Mr S M Bicknell	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Mr R G Connor	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Mr D S Redfern	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Ms C Thomas	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)
Mr P C Thomson	Acquisition of 7 Ordinary Shares under the personal contribution element of the Plan Acquisition of 7 Ordinary Shares under the matching element of the Plan (Company contribution)

Dr P J T Vallance	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Ms E Walmsley	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan
	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)

Mrs V A Whyte	Acquisition of 9 Ordinary Shares under the personal contribution element of the Plan

	Acquisition of 9 Ordinary Shares under the matching element of the Plan (Company contribution)