Director/PDMR Shareholding

RNS Number : 3476F

GlaxoSmithKline PLC

11 January 2010

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

I give below details of changes in the interests of Directors, Persons Discharging Managerial Responsibility or Connected Persons 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 £12.99 per Ordinary share on 7 January 2010 through the Company's ShareReward Plan ("the Plan") which the under-mentioned persons entered on 5 October 2001:

Mr A P Witty	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr J S Heslop	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr S M Bicknell	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr E J Gray	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr S A Hussain	Acquisition of 4 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr D Learmouth	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Dr D Pulman	Acquisition of 10 Ordinary shares under the Dividend Reinvestment element of the Plan
Mr D S Redfern	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan
Ms C Thomas	Acquisition of 25 Ordinary shares under the Dividend Reinvestment element of the Plan