Companies / CME Group Inc / Activity
Activity — CME Group Inc
69 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 23, 2026 | Durkin Bryan T Director | Sell | Common Stock Class A | $1.30M | -4K -8.90% | 43,007 0.01% of shares | medium |
| Mar 12, 2026 | Vroman Ken Executive | Sell | Common Stock Class A | $1.59M | -5K -25.71% | 14,910 <0.01% of shares | medium |
| Mar 15, 2026 | Marcus Jonathan L Executive | Grant | Common Stock Class A | $1.64M | +5K +67.13% | 13,121 <0.01% of shares | low |
| Mar 15, 2026 | McCourt Timothy Francis Executive | Grant | Common Stock Class A | $1.71M | +6K +57.89% | 15,012 <0.01% of shares | low |
| Mar 15, 2026 | Sprague Suzanne Executive | Grant | Common Stock Class A | $1.71M | +6K +50.74% | 16,351 <0.01% of shares | low |
| Mar 15, 2026 | Fitzpatrick Lynne Executive | Grant | Common Stock Class A | $1.71M | +6K +26.30% | 26,428 <0.01% of shares | low |
| May 18, 2026 | Piell Hilda Harris Executive | Sell | Common Stock Class A | $1.75M | -6K -17.20% | 27,702 <0.01% of shares | medium |
| Mar 15, 2026 | Vroman Ken Executive | Grant | Common Stock Class A | $2.20M | +7K +47.46% | 21,986 <0.01% of shares | low |
| Mar 15, 2026 | Piell Hilda Harris Executive | Grant | Common Stock Class A | $2.20M | +7K +24.05% | 36,494 0.01% of shares | low |
| Mar 15, 2026 | Winkler Julie Executive | Grant | Common Stock Class A | $2.57M | +8K +32.36% | 33,768 <0.01% of shares | low |
| Mar 15, 2026 | Cutinho Sunil Executive | Grant | Common Stock Class A | $2.57M | +8K +43.48% | 27,244 <0.01% of shares | low |
| Mar 15, 2026 | Sammann Derek Executive | Grant | Common Stock Class A | $2.57M | +8K +95.08% | 16,939 <0.01% of shares | low |
| May 15, 2026 | Duffy Terrence a CEO | Sell | Common Stock Class A | $2.70M | -9K -13.93% | 55,630 0.02% of shares | medium |
| Dec 31, 2025 | Duffy Terrence a CEO | Other | Common Stock Class A | $2.79M | -10K -15.52% | 55,594 0.02% of shares | low |
| May 15, 2026 | Duffy Terrence a CEO | Sell | Common Stock Class A | $7.75M | -26K -28.68% | 64,634 0.02% of shares | medium |
| Mar 15, 2026 | Duffy Terrence a CEO | Other | Common Stock Class A | $8.68M | -28K -23.52% | 90,630 0.03% of shares | low |
| Mar 15, 2026 | Duffy Terrence a CEO | Grant | Common Stock Class A | $19.59M | +63K +113.15% | 118,496 0.03% of shares | low |
| May 1, 2026 | Hobert William W Director | Other | Common Stock Class A | — | +20K +23.46% | 106,939 0.03% of shares | low |
| May 1, 2026 | Hobert William W Director | Other | Common Stock Class A | — | -20K -50.80% | 19,680 <0.01% of shares | low |