Director/PDMR Shareholding

GlaxoSmithKline PLC 05 March 2007 Notification of Transactions of Directors, Persons Discharging Managerial Responsibility or Connected Persons Following a re-valuation of the cash element of the notional investment held within the US Retirement Savings Plan ("The Plan"), which is notionally held in GSK Ordinary Share ADRs, the Administrators of the Plan notified GlaxoSmithKline plc and the under-mentioned persons on 2 March 2007 of: (i) An increase in the notional allocation of Ordinary Share ADRs on 23 February 2007 at a price of $56.92 per share:- Dr JP Garnier 35 Dr M M Slaoui 7 Mrs C Bruck Slaoui 3 Dr R G Greig 21 Mr W Louv 5 Dr D Pulman 6 Mr D Stout 42 Mr C Viehbacher 8 (ii) A decrease in the notional allocation of Ordinary Share ADRs on 9 February 2007 at a price of $56.38 per share:- Dr M M Slaoui 54 (iii) A decrease in the notional allocation of Ordinary Share ADRs on 15 February 2007 at a price of $57.65 per share:- Dr M M Slaoui 1 This notification relates to a transaction notified in accordance with Disclosure Rules 3.1.4R(1)(a) and 3.1.4R(1)(b). S M Bicknell Company Secretary 5 March 2007 This information is provided by RNS The company news service from the London Stock Exchange

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GSK (GSK)
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