Purchase of Own Securities

GlaxoSmithKline PLC
11 June 2003

                              GlaxoSmithKline PLC


GlaxoSmithKline PLC announces that, in accordance with the authority granted by
shareholders at the Annual General meeting on 19th May 2003, it purchased for
cancellation 1,190,000 of its Ordinary 25 pence shares on Wednesday 11th June
2003 at a price of  1252.58 pence per share.



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