Howard J. Siegel, Director at CME GROUP INC. (CME), sold 10,000 shares at $260.00 ($2.6M) on 2025-03-13, disclosed to the SEC on 2025-03-17.
Open-market sale of $2.6M CME by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| CME | SELL | 2019-08-05 | $1.0M | — | Filing → |
| CME | SELL | 2007-12-06 | $699K | — | Filing → |
| CME | SELL | 2007-03-14 | $567K | — | Filing → |