A Form D notice shows the prediction market sold shares to 71 investors from April 3, a month before Kalshi announced a Series F round that valued the company at $22 billion.
Billion-dollar wins, 1 in 10 streamers gambling with fake balances, balance overlay tools, and the ethical implications of non-disclosure open new questions for the future of gambling.
A player lost $7.3 million on Winna's Slide, most of it in one final fourteen-minute burst. Three days later, the game's history was wiped. There is now no public way to check whether those rounds were fair.
Illegal online gambling in the US grew 45% in 2025, twice the pace of licensed sites, and took 77% of the $125.6 billion Americans lost. From Lagos to LA, the same pattern shows up globally and doesn't discriminate between the world's richest and poorest countries.
