Director Shareholding

GlaxoSmithKline PLC
15 July 2002



                              Directors' Interests


I give below details of a change in the interests in Ordinary Share ADRs of
GlaxoSmithKline plc (each ADR represents two Ordinary Shares) in respect of the
undermentioned Director arising from the purchase of Ordinary Share ADRs on
5 July 2002 from the reinvestment of the dividend paid to Ordinary Share ADR
holders on the 5 July 2002 through the US Global BuyDirect Plan administered by
The Bank of New York, which Mr McArthur entered on 4 May 1997:-



Mr J H McArthur                Beneficial interest in 29.2287 Ordinary Share 
                               ADRs purchased at a price of US$41.3894 per ADR.




Mr McArthur and the Company were advised of this information on 12 July 2002.





S M Bicknell
Company Secretary

15 July 2002




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