26 Nov 2025
Pfizer Completes $6 Billion Notes Offering
"Simpson Thacher represented the underwriters led by Citigroup, Deutsche Bank, J.P. Morgan and Mizuho in connection with Pfizer Inc.'s registered offering of $6 billion in Notes issued in seven series maturing 2027–2065. Proceeds are for general corporate purposes, including the acquisition of Metsera and refinancing existing indebtedness."