Additional Listing

GlaxoSmithKline PLC
18 January 2005



Application has been made to The UK Listing Authority and the London Stock
Exchange for block listings totalling 1,750,000 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 250,000 shares to be issued under the
GlaxoSmithKline Savings Related Share Option Scheme, 500,000 shares under the
SmithKline Beecham 1989 Executive Share Option Plan - Approved - Ordinary shares
and 1,000,000 shares to be issued under the SmithKline Beecham 1989 Executive
Share Option Plan - US ADS Shareholders.






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