How ‘Tipper X’ went from banker to informant in one of Wall Street’s biggest insider trading stings

Investigators found Steve Cohen’s SAC Capital Advisors engaged in “pervasive” insider trading on an “unprecedented scale,” ...

Kalshi accuses MrBeast video editor of insider trading

An editor for the popular YouTube creator MrBeast has been fined and suspended by prediction market platform Kalshi over ...

Kalshi fines and suspends MrBeast employee for insider trading

The prediction market said it suspended Artem Kaptur, an employee of the popular YouTuber MrBeast, for insider trading.

Khamenei's killing spurs outrage among Kalshi and Polymarket users over claims of rigged markets and insider trading

Prediction market users complained about unfair markets over strikes in Iran. One senator promised to introduce legislation to prevent "profiting off war." ...

MrBeast Editor Banned From Kalshi for Insider Trading Using Intel on the Creator

MrBeast editor Artem Kaptur's two-year ban from the popular prediction market app is paired with a $20,397.58 fine.

Kalshi Suspended a California Politician and a YouTuber for Insider Trading

Leading prediction market Kalshi has revealed details of two recent insider trading cases it flagged to authorities, giving a ...
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Kalshi reveals insider trading case against editor for MrBeast

With prediction markets booming, so have concerns about insider trading. Now, Kalshi has disclosed its first public actions ...

Kalshi Says MrBeast Employee Violated Insider Trading Rules

The prediction-market platform said it had reported the employee to federal regulators. The show’s parent company said it had ...

Hedge Fund and Insider Trading News: Bill Ackman, David Tepper, Stanley Druckenmiller, Marshall Wace, Citadel Investment Group, Brevan Howard, Elliott Management, Ryman ...

Brevan Howard, Marshall Wace, TCI Tell Abu Dhabi Staff To Work From Home As Conflict Continues (Financial News London) ...