Kardigan readies Nasdaq IPO to back three cardio drugs – latest news summary on May 28, 2026 5-chloro-2-(5-chlorothiophene-2-sulfonylamino)-N-(4-(morpholine-4-sulfonyl)phenyl)benzamide Cardiovascular Agents cardiovascular program diluted cardiomyopathy IPO KARD Kardigan Nasdaq tonlamarsen +
Esperion Therapeutics Acquired by Archimed in $1.1B Buyout Deal on May 01, 2026 acquisition Archimed Cardiovascular Agents Esperion Private Room +
Tourmaline Attracted Bidding War Before $1.4B Acquisition by Novartis on September 29, 2025 Acquisition Antibodies ASCVD Bio Cardiovascular Agents interleukin-6 Novartis pacibekitug tourmaline +