Rosen Law Firm announced a class action lawsuit for purchasers of Papa John’s International, Inc. common stock between August 7, 2025, and August 5, 2026, inclusive. The lawsuit alleges that defendants made materially false or misleading statements, or concealed adverse facts, about the company’s transformation, including that the effort was taking longer than expected and failed to stop further market-share losses. It further alleges that Papa John’s shifted toward substantially greater promotional activity as its competitive position weakened, causing investor losses when the information reached the market. A class action has already been filed, but no class has been certified. Investors seeking to serve as lead plaintiff must move the Court by November 2, 2026. Rosen Law Firm said eligible investors may pursue compensation through a contingency-fee arrangement without upfront fees or costs, although investors may choose other counsel, remain absent class members, or take no action at this stage.