ATHENS, Greece, July 27, 2026 (GLOBE NEWSWIRE) -- C3is Inc. (Nasdaq: CISS) (the “Company”), a ship-owning company providing seaborne transportation services, today announced the pricing of its underwritten public offering of 11,535,000 units at a public offering price of $0.52 per unit. Each unit consists of one common share (or pre-funded warrant in lieu thereof) and one Class F warrant to purchase one common share.