It's been a long tough slog for GlaxoSmithKline (LSE: GSK) (NYSE: GSK.US) shares, but things are looking up. While many FTSE 100 shares doubled as they recovered following the US financial crisis, Glaxo shares struggled to break through the 1,500p ...

How might earnings at GlaxoSmithKline plc (LON:GSK) change in the years to come? When weighing up a potential investment, it's useful to look forward rather than backwards.

GlaxoSmithKline plc (ADR) Starting in reverse, Elan Corporation, plc (ADR) (NYSE:ELN) surprised investors on Monday by coming out of the bleachers and entering into a $1 billion royalty deal with Theravance Inc (NASDAQ:THRX).

GlaxoSmithKline plc (the Company) announces that in accordance with the authority granted by shareholders at the Company's Annual General Meeting on 1 May 2013 it purchased 190,185 of its Ordinary Shares of 25 pence each (Shares) on 21 May 2013.

GlaxoSmithKline plc (GSK) today announced the launch of Discovery Fast Track, a competition designed to accelerate the translation of academic research into novel therapies.

Three of the biggest pharmaceutical companies have announced their earnings today, for the first quarter of 2013. The profits for Eli Lilly & Co.

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GlaxoSmithKline plc (LON: GSK), BT Group plc (LON: BT.A) and British American Tobacco plc (LON: BATS) gain new ground. The FTSE 100 set a five-and-a-half-year record of 6,638 points last Friday, and though the index is down from that today at 6,617, ...

Exercise of option over 2,362 Ordinary shares, granted on 15 December 2003 under the GlaxoSmithKline Share Option Plan at a price of �12.70 per share, and sale of 1,791 Ordinary shares at a price of �16.806 per share to cover the costs of exercise.

Is GlaxoSmithKline plc (LON: GSK) a solid pick for dividend growth? Dividend income accounts for around two-thirds of total returns, the actual rate of return taking into account both capital and income appreciation.