Rights attached to ordinary shares

GlaxoSmithKline plc

(the 'Company')

Rights attached to ordinary shares

In accordance with paragraph 9.2.6E of the Listing Rules of the Financial Conduct Authority (disclosure of rights attached to equity shares), the Company has today uploaded to the National Storage Mechanism ('NSM') a copy of its Articles of Association which set out the principal rights and restrictions attached to its ordinary shares.

The Articles of Association have been published on the NSM and can viewed at:  

https://data.fca.org.uk/#/nsm/nationalstoragemechanism

V A Whyte

Company Secretary

4 May 2020