Elliott Management has called on British pharmaceutical giant GlaxoSmithKline to name new directors to its board and begin a process that will determine the future of its embattled CEO, Emma Walmsley. GSK "has underperformed every single peer over nearly every conceivable timeframe," the activist investor said in a 17-page letter on Thursday, noting that the group "has dropped from being the third-largest pharma company to the eleventh-largest one" in the last 15 years. Elliott Management said that with "superior execution" it sees a 45% upside in GSK's share price in the lead up to the spin-off of its consumer drugs business, planned for mid-2022. Shares in GSK
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