Acelyrin

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Biotech

Activist investor fails to derail Alumis' Acelyrin merger

Acelyrin’s shareholders have decided to power ahead with the merger despite the best efforts of an activist investor to sink the deal.
James Waldron May 14, 2025 7:45am
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Investor pressures Acelyrin to exit Alumis merger and liquidate

Apr 30, 2025 10:30am
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Pliant, Acelyrin take ‘poison pills’ as Concentra buyout looms

Mar 14, 2025 10:01am
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Acelyrin turns down surprise Concentra buyout offer

Mar 4, 2025 10:26am
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Concentra curveball intrudes on Acelyrin-Alumis merger

Feb 21, 2025 7:35am
MA strategy deal block push come together form

Acelyrin to be absorbed into Alumis in all-stock merger

Feb 7, 2025 5:35am