CME Chairman and CEO Duffy Sold 15,000 Shares Valued Over $4.1M
· The NYC Memo
CME Group Inc. Chairman and CEO Terrence A. Duffy sold 14,372 shares at an average price of $274.41 and 628 shares at $275.03 on September 10, 2026. The aggregate sale of 15,000 shares totaled $4,116,539.36 and was not executed under a 10b5-1 trading plan.