As you can guess, that’s a shockingly big bet with a suspiciously quick turnaround.

As Kalshi and Polymarket become more popular, lawmakers in New York are scrambling to create new rules for prediction markets ...

Lawmakers pursue regulation of prediction markets amid concerns of insider trading and the blurring lines between trading and ...

An outcry over insider trading erupted after one Polymarket user made $400,000 betting that Maduro would be ousted, hours ...

Social media users and finance experts speculated whether the bettor could be someone with inside knowledge of the U.S.

Online sleuths have tried to uncover who placed a winning bet on the Venezuelan leader's arrest to no avail. Still, ...

An effort to ban insider trading by officials privy to nonpublic government business using prediction markets has picked up a key endorsement.

Forbes contributors publish independent expert analyses and insights. Steve Weisman writes about white-collar crime. Portrait of a smiling Ivan Boesky, an American financier and expert in risk ...

When corporate executives, board members, and major shareholders place significant trades in their own companies, they often know something the market doesn’t. Tracking insider trades has long been a ...

On October 31, a recent SEC filing unveiled that Jillian Forusz, SVP & CAO at Adobe (NASDAQ:ADBE) made an insider sell. What Happened: Forusz opted to sell 676 shares of Adobe, according to a Form 4 ...