Securities Enforcement. Corporate Investigations. Financial Regulation.

Independent analysis of the laws, regulations, investigations, and enforcement actions shaping modern financial markets.

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GESMER UPDEGROVE

BRAEDEN ANDERSON

Braeden is one of the top securities lawyers in the country and was recognized by Best Lawyers: Ones to Watch® in America in the Financial Services Regulation Law and Securities Regulation categories. This honor is awarded to only the top 2% of attorneys in the United States and is based on a comprehensive peer-review survey.

Braeden helped lead Gesmer Updegrove to recognition in The Legal 500 United States for Corporate Investigations & White Collar Crime, Tier 3, and Finance: Fintech, Tier 4.

Braeden is active in the U.S. securities enforcement community through Securities Docket, where he has served on the 2025 and 2026 Advisory Boards and contributed video commentary through the Weekly Update.

Braeden was named the #1 United States author in FinTech in Mondaq’s Spring 2025 Thought Leadership Awards, reflecting the national reach and influence of his writing on fintech, securities regulation, and digital asset policy.

K. Braeden Anderson K. Braeden Anderson

Arizona v. Kalshi: Criminal Enforcement and the Next Phase of the Prediction Market Reckoning

Arizona’s criminal charges against Kalshi mark a turning point in the regulation of prediction markets, escalating the conflict between federal commodities law and state gambling regimes. This article examines the legal and structural implications of the case, including preemption, CFTC authority, and the growing tension between derivatives markets and sportsbook regulation. As prediction markets continue to expand, this enforcement action may shape the future of event-based trading in the United States.

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