Angelini Pharma completes the Catalyst Pharmaceuticals acquisition, folding Catalyst’s brain-health portfolio into Angelini’s platform with Blackstone and CDP Equity financing. Catalyst shareholders receive $31.50 per share, valuing the deal at about $4.1B and Catalyst stock is delisted. The transaction accelerates Angelini’s U.S. expansion and global leadership in brain health and rare diseases.
The cash-out at $31.50 per share replaces public equity value for CPRX holders; if CPRX traded above $31.50 pre-announcement, the deal creates an immediate negative price adjustment for current shareholders. Delisting removes any possibility of upside from catalysts prior to completion; historical analogs include cash-out mergers where trading adjacencies compress to the offer price.
Bearish; immediate cash-out at $31.50 per CPRX share and delisting; short-term exit.
Category: M&A. The article details a completed cross-border acquisition and financing, directly affecting CPRX through a cash-out outcome and the strategic shift of Catalyst into Angelini. It highlights how large, multi-party deals reshape leadership and investment in brain-health therapeutics.