Rush Street Interactive Announces Launch of Proposed Secondary Offering of Class A Common Stock by Selling Stockholders and Concurrent Repurchase of Shares

CHICAGO, May 05, 2026 (GLOBE NEWSWIRE) -- Rush Street Interactive, Inc. (NYSE: RSI) (“RSI”), a leading online casino and sports betting company in the United States and the rest of the Americas, today announced the commencement of an underwritten secondary public offering of its Class A common stock by one or more trusts beneficially owned by Neil Bluhm, RSI's Executive Chairman, Richard Schwartz, RSI's Chief Executive Officer, and Mattias Stetz, RSI's Chief Operating Officer (the “Selling Stockholders”). The Selling Stockholders are offering 10,000,000 shares of RSI's Class A common stock pursuant to a registration statement on Form S-3 (the “Registration Statement”) filed with the Securities and Exchange Commission (the “SEC”).