Additional Listing

GlaxoSmithKline PLC
25 June 2002





GlaxoSmithKline plc.


Application has been made to The UK Listing Authority and the London Stock
Exchange for block listings totalling 144,196 Ordinary shares of 25p each to
trade on the London Stock Exchange and to be admitted to the Official List upon
issuance. The shares shall rank pari passu with the existing issued shares of
the Company.


The Block listings consist of 104,196 shares to be issued under the
GlaxoSmithKline Savings Related Share Option Scheme and 40,000 shares to be
issued under the Glaxo Wellcome 1999 Share Option Plan.


Copies of this announcement are available from the office of Cazenove & Co. Ltd
for the period of 2 business days from the date hereof.




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