S. 4188 · 119th Congress Public Integrity in Financial Prediction Markets Act of 2026 StageIn committee SponsorElissa Slotkin Introduced2026-03-25 Latest action2026-03-25 · Introduced in Senate Follow Summary Text Subjects Cosponsors (3) Votes (0) Actions Cosponsors (3) John Curtis Current member Senate UT Republican Adam Schiff Current member Senate CA Democrat Todd Young Current member Senate IN Republican