Friday - May 22, 2026
Comer Launches Investigation Into Insider Trading on Prediction Market Platforms
May 22, 2026
WASHINGTON, May 22 -- Rep. James Comer, R-Kentucky, chairman of the House Oversight and Government Reform Committee, issued the following news release:

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Comer Launches Investigation Into Insider Trading on Prediction Market Platforms

House Committee on Oversight and Government Reform Chairman James Comer (R-Ky.) today opened an investigation into how users of prediction market platforms Polymarket and Kalshi potentially are using nonpublic information . . .

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