CME CME Group
Nasdaq · SEC CIK 1156375 · EDGAR
- Bought, last 12 months
- $661.0K 8 purchases by 1 insiders
- Sold, last 12 months
- $31.10M 14 sales by 10 insiders
- Filings on record
- 422 since 2021-08-23, latest 2026-09-17 16:29
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| DUFFY TERRENCE A | COB, CEO, Dir | — | $21.30M |
| Marcus Jonathan L | Sr MD GC | — | $2.13M |
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | — | $1.98M |
| Piell Hilda Harris | Sr MD, Chief HR Off | — | $1.75M |
| Vroman Ken | Chief Transformation Off | — | $1.59M |
| Durkin Bryan T | Dir | — | $1.30M |
| SHEPARD WILLIAM R | Dir | $661.0K | — |
| Cook Elizabeth A | Dir | — | $460.1K |
| Ford Harold Eugene Jr. | Dir | — | $263.5K |
| Suskind Dennis | Dir | — | $224.4K |
Transactions 583
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-17 16:29 | 2026-09-15 | CME | Winkler Julie | Sr MD Chief Commercial Off | A - Grant | $275.09 | +2,864 | 33.0K | +10% | +$787.9K | |
| M | 2026-09-17 16:29 | 2026-09-15+ | CME | Winkler Julie | Sr MD Chief Commercial Off | F - Tax | $274.42 | -1,413 | 31.6K | -4% | -$387.8K |
| 2026-09-17 16:28 | 2026-09-15 | CME | Vroman Ken | Chief Transformation Off | A - Grant | $275.09 | +2,592 | 21.4K | +14% | +$713.0K | |
| M | 2026-09-17 16:28 | 2026-09-15+ | CME | Vroman Ken | Chief Transformation Off | F - Tax | $274.42 | -1,211 | 20.2K | -6% | -$332.3K |
| 2026-09-17 16:27 | 2026-09-15 | CME | Tobin Jack J | MD CAO | A - Grant | $275.09 | +700 | 26.1K | +3% | +$192.6K | |
| M | 2026-09-17 16:27 | 2026-09-15+ | CME | Tobin Jack J | MD CAO | F - Tax | $274.70 | -347 | 25.8K | -1% | -$95.3K |
| 2026-09-17 16:26 | 2026-09-15 | CME | Sprague Suzanne | COO, Gbl Head of Clearing | A - Grant | $275.09 | +2,864 | 16.7K | +21% | +$787.9K | |
| M | 2026-09-17 16:26 | 2026-09-15+ | CME | Sprague Suzanne | COO, Gbl Head of Clearing | F - Tax | $274.39 | -1,152 | 15.5K | -7% | -$316.1K |
| 2026-09-17 16:25 | 2026-05-25 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | J - Other | $0.00 | -4,629 | 8,683 | -35% | $0 | |
| I | 2026-09-17 16:25 | 2026-05-25 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | J - Other | $0.00 | +4,629 | 15.7K | +42% | $0 |
| 2026-09-17 16:25 | 2026-09-15 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | A - Grant | $275.09 | +2,864 | 11.5K | +33% | +$787.9K | |
| M | 2026-09-17 16:25 | 2026-09-15+ | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | F - Tax | $274.42 | -1,413 | 10.1K | -12% | -$387.8K |
| 2026-09-17 16:24 | 2026-09-15 | CME | McCourt Timothy Francis | Sr MD Gbl Head Equity, FX | A - Grant | $275.09 | +2,592 | 14.7K | +21% | +$713.0K | |
| M | 2026-09-17 16:24 | 2026-09-15+ | CME | McCourt Timothy Francis | Sr MD Gbl Head Equity, FX | F - Tax | $274.37 | -1,334 | 13.4K | -9% | -$366.0K |
| 2026-09-17 16:23 | 2026-09-15 | CME | Marchese John Clifford | GC, Sr MD | A - Grant | $275.09 | +784 | 3,839 | +26% | +$215.7K | |
| M | 2026-09-17 16:23 | 2026-09-15+ | CME | Marchese John Clifford | GC, Sr MD | F - Tax | $274.61 | -241 | 3,598 | -6% | -$66.2K |
| 2026-09-17 16:22 | 2026-09-15 | CME | Fitzpatrick Lynne | Pres, CFO | A - Grant | $275.09 | +4,088 | 28.0K | +17% | +$1.12M | |
| M | 2026-09-17 16:22 | 2026-09-15+ | CME | Fitzpatrick Lynne | Pres, CFO | F - Tax | $274.39 | -1,340 | 26.7K | -5% | -$367.7K |
| 2026-09-17 16:21 | 2026-09-15 | CME | DUFFY TERRENCE A | COB, CEO, Dir | A - Grant | $275.09 | +21.8K | 62.4K | +54% | +$6.00M | |
| 2026-09-17 16:20 | 2026-09-15 | CME | Dennis Michael G. | Gbl Head of Fixed Income | A - Grant | $275.09 | +2,592 | 11.2K | +30% | +$713.0K | |
| M | 2026-09-17 16:20 | 2026-09-15+ | CME | Dennis Michael G. | Gbl Head of Fixed Income | F - Tax | $273.77 | -548 | 10.7K | -5% | -$150.0K |
| 2026-09-17 16:19 | 2026-09-15 | CME | Cutinho Sunil | CIO | A - Grant | $275.09 | +2,864 | 26.4K | +12% | +$787.9K | |
| M | 2026-09-17 16:19 | 2026-09-15+ | CME | Cutinho Sunil | CIO | F - Tax | $274.42 | -1,413 | 25.0K | -5% | -$387.8K |
| I | 2026-09-14 20:04 | 2026-09-14 | CME | Cook Elizabeth A | Dir | S - Sale | $280.11 | -500 | 17.9K | -3% | -$140.1K |
| M | 2026-09-11 17:17 | 2026-09-10 | CME | DUFFY TERRENCE A | COB, CEO, Dir | S - Sale | $274.44 | -15.0K | 40.6K | -27% | -$4.12M |
| 2026-06-29 16:31 | 2026-06-25 | CME | Tierney Robert J JR | Dir | A - Grant | $225.00 | +645 | 14.3K | +5% | +$145.1K | |
| 2026-06-29 16:30 | 2026-06-25 | CME | GEPSMAN MARTIN J | Dir | A - Grant | $225.00 | +645 | 25.6K | +3% | +$145.1K | |
| M | 2026-06-29 16:28 | 2026-06-25 | CME | SHEPARD WILLIAM R | Dir | A - Grant | $225.00 | +1,067 | 3,606 | +42% | +$240.1K |
| 2026-06-29 16:28 | 2026-06-25 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $230.57 | +14.32 | 3,621 | +0.4% | +$3,301 | |
| I | 2026-06-29 16:28 | 2026-06-25 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $230.57 | +324.78 | 260.4K | +0.1% | +$74.9K |
| 2026-06-29 16:27 | 2026-06-25 | CME | Seifu Rahael | Dir | A - Grant | $225.00 | +645 | 4,739 | +16% | +$145.1K | |
| 2026-06-29 16:25 | 2026-06-25 | CME | Suskind Dennis | Dir | A - Grant | $225.00 | +645 | 3,344 | +24% | +$145.1K | |
| M | 2026-06-29 16:24 | 2026-06-25 | CME | SIEGEL HOWARD J | Dir | A - Grant | $225.00 | +1,067 | 48.9K | +2% | +$240.1K |
| 2026-06-29 16:22 | 2026-06-25 | CME | Mulchrone Patrick J | Dir | A - Grant | $225.00 | +645 | 29.1K | +2% | +$145.1K | |
| 2026-06-29 16:21 | 2026-06-25 | CME | Maloney Patrick W | Dir | A - Grant | $225.00 | +645 | 4,743 | +16% | +$145.1K | |
| 2026-06-29 16:20 | 2026-06-25 | CME | Lucas Deborah J | Dir | A - Grant | $225.00 | +645 | 4,533 | +17% | +$145.1K | |
| 2026-06-29 16:19 | 2026-06-25 | CME | Lockett Phyllis M | Dir | A - Grant | $225.00 | +645 | 4,285 | +18% | +$145.1K | |
| 2026-06-29 16:18 | 2026-06-25 | CME | Kaye Daniel G | Dir | A - Grant | $225.00 | +645 | 4,845 | +15% | +$145.1K | |
| I | 2026-06-29 16:17 | 2026-05-01 | CME | Hobert William W | Dir | J - Other | — | -20.3K | 19.7K | -51% | — |
| 2026-06-29 16:17 | 2026-05-01 | CME | Hobert William W | Dir | J - Other | — | +20.3K | 106.9K | +23% | — | |
| M | 2026-06-29 16:17 | 2026-06-25 | CME | Hobert William W | Dir | A - Grant | $225.00 | +1,067 | 108.0K | +1.0% | +$240.1K |
| M | 2026-06-29 16:15 | 2026-06-25 | CME | Ford Harold Eugene Jr. | Dir | A - Grant | $225.00 | +1,067 | 2,158 | +98% | +$240.1K |
| 2026-06-29 16:14 | 2026-06-25 | CME | Durkin Bryan T | Dir | A - Grant | $225.00 | +645 | 43.7K | +1% | +$145.1K | |
| I | 2026-06-29 16:13 | 2026-06-25 | CME | Cook Elizabeth A | Dir | A - Grant | $225.00 | +645 | 18.4K | +4% | +$145.1K |
| MI | 2026-06-29 16:11 | 2026-06-25 | CME | Carey Charles P | Dir | A - Grant | $225.00 | +1,067 | 6,846 | +18% | +$240.1K |
| 2026-06-29 16:10 | 2026-06-25 | CME | Bitsberger Timothy S. | Dir | A - Grant | $225.00 | +645 | 11.8K | +6% | +$145.1K | |
| 2026-06-29 16:08 | 2026-06-25 | CME | Benesh Kathryn | Dir | A - Grant | $225.00 | +645 | 2,752 | +31% | +$145.1K | |
| 2026-05-19 16:22 | 2026-05-18 | CME | Piell Hilda Harris | Sr MD, Chief HR Off | S - Sale | $304.63 | -5,753 | 27.7K | -17% | -$1.75M | |
| M | 2026-05-18 16:12 | 2026-05-15 | CME | DUFFY TERRENCE A | COB, CEO, Dir | S - Sale | $298.51 | -35.0K | 55.6K | -39% | -$10.45M |
| 2026-03-30 | 2026-03-26 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $297.38 | +62.06 | 2,539 | +3% | +$18.5K | |
| I | 2026-03-30 | 2026-03-26 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $297.38 | +1,408 | 260.1K | +0.5% | +$418.6K |
| A | 2026-03-23 | 2026-03-17 | CME | Marcus Jonathan L | Sr MD GC | S - Sale | $313.37 | -3,291 | 7,192 | -31% | -$1.03M |
| 2026-03-19 | 2026-03-17 | CME | Marcus Jonathan L | Sr MD GC | S - Sale | $333.37 | -3,291 | 7,192 | -31% | -$1.10M | |
| 2026-03-17 | 2026-03-15 | CME | DUFFY TERRENCE A | COB, CEO, Dir | A - Grant | $311.40 | +62.9K | 118.5K | +113% | +$19.59M | |
| 2026-03-17 | 2026-03-15 | CME | DUFFY TERRENCE A | COB, CEO, Dir | F - Tax | $311.40 | -27.9K | 90.6K | -24% | -$8.68M | |
| M | 2026-03-17 | 2026-03-15 | CME | Marcus Jonathan L | Sr MD GC | F - Tax | $311.40 | -2,638 | 10.7K | -20% | -$821.5K |
| 2026-03-17 | 2026-03-15 | CME | Marcus Jonathan L | Sr MD GC | A - Grant | $311.40 | +5,270 | 13.1K | +67% | +$1.64M | |
| 2026-03-17 | 2026-03-15 | CME | Tobin Jack J | MD CAO | F - Tax | $311.40 | -179 | 25.4K | -0.7% | -$55.7K | |
| 2026-03-17 | 2026-03-15 | CME | Tobin Jack J | MD CAO | A - Grant | $311.40 | +608 | 25.6K | +2% | +$189.3K | |
| 2026-03-17 | 2026-03-15 | CME | Piell Hilda Harris | Sr MD, Chief HR Off | F - Tax | $311.40 | -3,039 | 33.5K | -8% | -$946.3K | |
| 2026-03-17 | 2026-03-15 | CME | Piell Hilda Harris | Sr MD, Chief HR Off | A - Grant | $311.40 | +7,076 | 36.5K | +24% | +$2.20M | |
| 2026-03-17 | 2026-03-15 | CME | Winkler Julie | Sr MD Chief Commercial Off | A - Grant | $311.40 | +8,256 | 33.8K | +32% | +$2.57M | |
| 2026-03-17 | 2026-03-15 | CME | Winkler Julie | Sr MD Chief Commercial Off | F - Tax | $311.40 | -3,658 | 30.1K | -11% | -$1.14M | |
| 2026-03-17 | 2026-03-15 | CME | Cutinho Sunil | CIO | A - Grant | $311.40 | +8,256 | 27.2K | +43% | +$2.57M | |
| 2026-03-17 | 2026-03-15 | CME | Cutinho Sunil | CIO | F - Tax | $311.40 | -3,658 | 23.6K | -13% | -$1.14M | |
| 2026-03-17 | 2026-03-15 | CME | Vroman Ken | Chief Transformation Off | A - Grant | $311.40 | +7,076 | 22.0K | +47% | +$2.20M | |
| 2026-03-17 | 2026-03-15 | CME | Vroman Ken | Chief Transformation Off | F - Tax | $311.40 | -3,135 | 18.9K | -14% | -$976.2K | |
| 2026-03-17 | 2026-03-15 | CME | Fitzpatrick Lynne | Pres, CFO | A - Grant | $311.40 | +5,504 | 26.4K | +26% | +$1.71M | |
| M | 2026-03-17 | 2026-03-15 | CME | Fitzpatrick Lynne | Pres, CFO | F - Tax | $311.40 | -2,515 | 24.0K | -9% | -$783.2K |
| 2026-03-17 | 2026-03-15 | CME | McCourt Timothy Francis | Sr MD Gbl Head Equity, FX | A - Grant | $311.40 | +5,504 | 15.0K | +58% | +$1.71M | |
| M | 2026-03-17 | 2026-03-15 | CME | McCourt Timothy Francis | Sr MD Gbl Head Equity, FX | F - Tax | $311.40 | -2,904 | 12.1K | -19% | -$904.3K |
| 2026-03-17 | 2026-03-15 | CME | Sprague Suzanne | COO, Gbl Head of Clearing | A - Grant | $311.40 | +5,504 | 16.4K | +51% | +$1.71M | |
| M | 2026-03-17 | 2026-03-15 | CME | Sprague Suzanne | COO, Gbl Head of Clearing | F - Tax | $311.40 | -2,515 | 13.8K | -15% | -$783.2K |
| 2026-03-17 | 2026-03-15 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | A - Grant | $311.40 | +8,256 | 16.9K | +95% | +$2.57M | |
| 2026-03-17 | 2026-03-15 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | F - Tax | $311.40 | -3,627 | 13.3K | -21% | -$1.13M | |
| 2026-03-12 | 2026-03-11 | CME | Tobin Jack J | MD CAO | G - Gift | $0.00 | -105 | 25.0K | -0.4% | $0 | |
| 2026-03-12 | 2026-03-12 | CME | Vroman Ken | Chief Transformation Off | S - Sale | $309.00 | -5,160 | 14.9K | -26% | -$1.59M | |
| I | 2026-03-09 | 2026-03-06 | CME | Cook Elizabeth A | Dir | S - Sale | $320.00 | -1,000 | 17.8K | -5% | -$320.0K |
| 2026-02-23 | 2026-02-23 | CME | Durkin Bryan T | Dir | S - Sale | $309.65 | -4,200 | 43.0K | -9% | -$1.30M | |
| 2026-02-20 | 2026-02-20 | CME | GEPSMAN MARTIN J | Dir | S - Sale | $305.90 | -300 | 25.0K | -1% | -$91.8K | |
| 2026-02-09 | 2026-02-06 | CME | Suskind Dennis | Dir | S - Sale | $300.00 | -748 | 2,699 | -22% | -$224.4K | |
| 2026-01-02 | 2025-12-31 | CME | DUFFY TERRENCE A | COB, CEO, Dir | F - Tax | $273.08 | -10.2K | 55.6K | -16% | -$2.79M | |
| 2026-01-02 | 2025-12-30 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $278.37 | +11.06 | 2,477 | +0.4% | +$3,079 | |
| I | 2026-01-02 | 2025-12-30 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $278.37 | +251.21 | 258.7K | +0.1% | +$69.9K |
| M | 2025-12-15 | 2025-12-11 | CME | DUFFY TERRENCE A | COB, CEO, Dir | S - Sale | $269.55 | -25.0K | 65.8K | -28% | -$6.74M |
| MI | 2025-11-21 | 2025-11-20 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | S - Sale | $275.67 | -7,200 | 7,022 | -51% | -$1.98M |
| I | 2025-11-21 | 2025-11-06 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | J - Other | $0.00 | +2,300 | 16.9K | +16% | $0 |
| 2025-11-21 | 2025-11-06 | CME | Sammann Derek | Sr MD Gl Hd Commodities Mkts | J - Other | $0.00 | -2,300 | 8,683 | -21% | $0 | |
| 2025-11-12 | 2025-11-07 | CME | Piell Hilda Harris | Sr MD, Chief HR Off | G - Gift | $0.00 | -973 | 29.4K | -3% | $0 | |
| 2025-11-04 | 2025-11-03 | CME | Ford Harold Eugene Jr. | Dir | S - Sale | $263.53 | -1,000 | 1,091 | -48% | -$263.5K | |
| 2025-09-26 | 2025-09-25 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $265.22 | +11.57 | 2,466 | +0.5% | +$3,069 | |
| I | 2025-09-26 | 2025-09-25 | CME | SHEPARD WILLIAM R | Dir | P - Purchase | $265.19 | +262.47 | 258.5K | +0.1% | +$69.6K |
| 2025-09-18 | 2025-09-18 | CME | Marcus Jonathan L | Sr MD GC | S - Sale | $262.00 | -392 | 7,851 | -5% | -$102.7K | |
| M | 2025-09-17 | 2025-09-15+ | CME | Piell Hilda Harris | Sr MD, Chief HR Off | F - Tax | $259.08 | -1,278 | 30.4K | -4% | -$331.1K |
| 2025-09-17 | 2025-09-15 | CME | Piell Hilda Harris | Sr MD, Chief HR Off | A - Grant | $258.83 | +2,608 | 30.7K | +9% | +$675.0K | |
| 2025-09-17 | 2025-09-15 | CME | Dennis Michael G. | Gbl Head of Fixed Income | A - Grant | $258.83 | +2,608 | 8,927 | +41% | +$675.0K | |
| 2025-09-17 | 2025-09-16 | CME | Dennis Michael G. | Gbl Head of Fixed Income | F - Tax | $259.83 | -289 | 8,638 | -3% | -$75.1K | |
| M | 2025-09-17 | 2025-09-15+ | CME | Tobin Jack J | MD CAO | F - Tax | $259.11 | -200 | 25.1K | -0.8% | -$51.8K |
| 2025-09-17 | 2025-09-15 | CME | Tobin Jack J | MD CAO | A - Grant | $258.83 | +1,546 | 25.1K | +7% | +$400.2K | |
| 2025-09-17 | 2025-09-16 | CME | Marcus Jonathan L | Sr MD GC | S - Sale | $258.96 | -376 | 8,537 | -4% | -$97.4K |
Purchase Sale Sale after option exercise All abbreviations