CME Insider Transactions
1,021 retained open-market purchase and sale rows from SEC Forms 3, 4 and 5, newest first. This page shows rows 1–100; provenance stays internal.
CME insiders transaction timeline
PurchaseSale
| Insider profile | Role | Date | Transaction | Shares | Price |
|---|
| SHEPARD WILLIAM R | Director | 2026-06-25 | Purchase | 324.78 | $230.57 |
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| SHEPARD WILLIAM R | Director | 2026-06-25 | Purchase | 14.32 | $230.57 |
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| Piell Hilda Harris | Sr MD & Chief HR Officer | 2026-05-18 | Sale | 5,753.0 | $304.63 |
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| DUFFY TERRENCE A | Chairman and CEO | 2026-05-15 | Sale | 9,004.0 | $299.58 |
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| DUFFY TERRENCE A | Chairman and CEO | 2026-05-15 | Sale | 25,996.0 | $298.14 |
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| SHEPARD WILLIAM R | Director | 2026-03-26 | Purchase | 62.06 | $297.38 |
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| SHEPARD WILLIAM R | Director | 2026-03-26 | Purchase | 1,407.78 | $297.38 |
|---|
| Marcus Jonathan L | Sr MD General Counsel | 2026-03-17 | Sale | 3,291.0 | $313.37 |
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| Marcus Jonathan L | Sr MD General Counsel | 2026-03-17 | Sale | 3,291.0 | $333.37 |
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| Vroman Ken | Chief Transformation Officer | 2026-03-12 | Sale | 5,160.0 | $309.0 |
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| Cook Elizabeth A | Director | 2026-03-06 | Sale | 1,000.0 | $320.0 |
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| Durkin Bryan T | Director | 2026-02-23 | Sale | 4,200.0 | $309.65 |
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| GEPSMAN MARTIN J | Director | 2026-02-20 | Sale | 300.0 | $305.9 |
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| Suskind Dennis | Director | 2026-02-06 | Sale | 748.0 | $300.0 |
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| SHEPARD WILLIAM R | Director | 2025-12-30 | Purchase | 251.21 | $278.37 |
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| SHEPARD WILLIAM R | Director | 2025-12-30 | Purchase | 11.06 | $278.37 |
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| DUFFY TERRENCE A | Chairman and CEO | 2025-12-11 | Sale | 11,911.0 | $270.05 |
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| DUFFY TERRENCE A | Chairman and CEO | 2025-12-11 | Sale | 13,089.0 | $269.1 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | 2025-11-20 | Sale | 1,314.0 | $275.74 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | 2025-11-20 | Sale | 5,886.0 | $275.65 |
|---|
| Ford Harold Eugene Jr. | Director | 2025-11-03 | Sale | 1,000.0 | $263.53 |
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| SHEPARD WILLIAM R | Director | 2025-09-25 | Purchase | 11.57 | $265.22 |
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| SHEPARD WILLIAM R | Director | 2025-09-25 | Purchase | 262.47 | $265.19 |
|---|
| Marcus Jonathan L | Sr MD General Counsel | 2025-09-18 | Sale | 392.0 | $262.0 |
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| Marcus Jonathan L | Sr MD General Counsel | 2025-09-16 | Sale | 376.0 | $258.96 |
|---|
| McCourt Timothy Francis | Sr MD Global Head Equity & FX | 2025-09-16 | Sale | 379.0 | $259.83 |
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| Cutinho Sunil | Chief Information Officer | 2025-08-26 | Sale | 5,966.0 | $270.85 |
|---|
| Cutinho Sunil | Chief Information Officer | 2025-08-26 | Sale | 5,930.0 | $272.1 |
|---|
| SHEPARD WILLIAM R | Director | 2025-06-25 | Purchase | 11.29 | $270.53 |
|---|
| SHEPARD WILLIAM R | Director | 2025-06-25 | Purchase | 256.1 | $270.53 |
|---|
| Carey Charles P | Director | 2025-06-10 | Sale | 350.0 | $265.35 |
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| Carey Charles P | Director | 2025-06-10 | Sale | 150.0 | $265.36 |
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| Kaye Daniel G | Director | 2025-05-22 | Sale | 500.0 | $282.42 |
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| Marcus Jonathan L | Sr MD General Counsel | 2025-05-20 | Sale | 390.0 | $277.5 |
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| Lockett Phyllis M | Director | 2025-05-19 | Sale | 1,060.0 | $277.88 |
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| GEPSMAN MARTIN J | Director | 2025-05-15 | Sale | 300.0 | $273.17 |
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| Carey Charles P | Director | 2025-05-15 | Sale | 3,000.0 | $272.56 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | 2025-05-05 | Sale | 2,475.0 | $280.6 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodities Mkts | 2025-05-05 | Sale | 2,175.0 | $280.63 |
|---|
| Suskind Dennis | Director | 2025-04-29 | Sale | 1,000.0 | $271.28 |
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| GERDES LARRY G | Director | 2025-04-25 | Sale | 2,000.0 | $266.12 |
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| GERDES LARRY G | Director | 2025-04-24 | Sale | 1,000.0 | $265.1 |
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| GERDES LARRY G | Director | 2025-04-24 | Sale | 1,000.0 | $263.1 |
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| SHEPARD WILLIAM R | Director | 2025-03-26 | Purchase | 11.58 | $262.62 |
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| SHEPARD WILLIAM R | Director | 2025-03-26 | Purchase | 262.56 | $262.62 |
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| Lucas Deborah J | Director | 2025-03-14 | Sale | 1,500.0 | $256.95 |
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| SIEGEL HOWARD J | Director | 2025-03-13 | Sale | 10,000.0 | $260.0 |
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| DUFFY TERRENCE A | Chairman and CEO | 2025-03-11 | Sale | 30,000.0 | $259.18 |
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| Sprague Suzanne | COO & Global Head of Clearing | 2025-03-03 | Sale | 1,500.0 | $256.83 |
|---|
| Piell Hilda Harris | Sr MD & Chief HR Officer | 2025-02-27 | Sale | 3,984.0 | $250.47 |
|---|
| Vroman Ken | Chief Transformation Officer | 2025-02-13 | Sale | 5,066.0 | $250.0 |
|---|
| Winkler Julie | Sr MD Chief Commercial Officer | 2025-02-13 | Sale | 11,592.0 | $249.17 |
|---|
| SHEPARD WILLIAM R | Director | 2025-01-16 | Purchase | 60.05 | $227.96 |
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| SHEPARD WILLIAM R | Director | 2025-01-16 | Purchase | 1,362.12 | $227.96 |
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| SHEPARD WILLIAM R | Director | 2025-01-16 | Purchase | 60.35 | $227.96 |
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| SHEPARD WILLIAM R | Director | 2025-01-16 | Purchase | 1,368.84 | $227.96 |
|---|
| Benesh Kathryn | Director | 2024-12-27 | Purchase | 7.74 | $232.77 |
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| SHEPARD WILLIAM R | Director | 2024-12-27 | Purchase | 264.37 | $232.89 |
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| SHEPARD WILLIAM R | Director | 2024-12-27 | Purchase | 11.66 | $232.89 |
|---|
| Cook Elizabeth A | Director | 2024-11-12 | Sale | 750.0 | $226.33 |
|---|
| GEPSMAN MARTIN J | Director | 2024-11-04 | Sale | 400.0 | $222.92 |
|---|
| Cutinho Sunil | Chief Information Officer | 2024-10-30 | Sale | 4,500.0 | $226.64 |
|---|
| Bitsberger Timothy S. | Director | 2024-10-30 | Sale | 500.0 | $226.83 |
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| Bitsberger Timothy S. | Director | 2024-10-30 | Sale | 500.0 | $227.08 |
|---|
| McCourt Timothy Francis | Sr MD Global Head Equity & FX | 2024-10-28 | Sale | 1,374.0 | $227.12 |
|---|
| Benesh Kathryn | Director | 2024-09-25 | Purchase | 8.21 | $218.52 |
|---|
| SHEPARD WILLIAM R | Director | 2024-09-25 | Purchase | 12.36 | $218.5 |
|---|
| SHEPARD WILLIAM R | Director | 2024-09-25 | Purchase | 280.3 | $218.5 |
|---|
| Fitzpatrick Lynne | Sr MD Chief Financial Officer | 2024-09-15 | Sale | 754.0 | $216.99 |
|---|
| Durkin Bryan T | Director | 2024-08-30 | Sale | 7,593.0 | $214.59 |
|---|
| SHEPARD WILLIAM R | Director | 2024-06-25 | Purchase | 312.12 | $195.07 |
|---|
| SHEPARD WILLIAM R | Director | 2024-06-25 | Purchase | 13.76 | $195.07 |
|---|
| Carey Charles P | Director | 2024-06-13 | Sale | 3,000.0 | $195.44 |
|---|
| GLICKMAN DANIEL R | Director | 2024-06-06 | Sale | 650.0 | $201.44 |
|---|
| Cook Elizabeth A | Director | 2024-05-20 | Sale | 1,000.0 | $211.52 |
|---|
| SAVAGE TERRY L | Director | 2024-05-13 | Sale | 2,500.0 | $210.65 |
|---|
| Piell Hilda Harris | Sr MD & Chief HR Officer | 2024-05-08 | Sale | 3,310.0 | $210.31 |
|---|
| Piell Hilda Harris | Sr MD & Chief HR Officer | 2024-05-08 | Sale | 3,030.0 | $210.38 |
|---|
| Piell Hilda Harris | Sr MD & Chief HR Officer | 2024-05-08 | Sale | 500.0 | $210.39 |
|---|
| Piell Hilda Harris | Sr MD & Chief HR Officer | 2024-05-08 | Sale | 300.0 | $210.4 |
|---|
| DUFFY TERRENCE A | Chairman and CEO | 2024-04-29 | Sale | 25,216.0 | $211.44 |
|---|
| DUFFY TERRENCE A | Chairman and CEO | 2024-04-29 | Sale | 10,708.0 | $210.2 |
|---|
| DUFFY TERRENCE A | Chairman and CEO | 2024-04-29 | Sale | 4,076.0 | $209.52 |
|---|
| SHEPARD WILLIAM R | Director | 2024-03-26 | Purchase | 282.06 | $214.71 |
|---|
| SHEPARD WILLIAM R | Director | 2024-03-26 | Purchase | 12.44 | $214.71 |
|---|
| McCourt Timothy Francis | Sr MD Global Head Equity & FX | 2024-03-15 | Sale | 556.0 | $217.5 |
|---|
| McCourt Timothy Francis | Sr MD Global Head Equity & FX | 2024-01-31 | Sale | 35.0 | $206.78 |
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| SHEPARD WILLIAM R | Director | 2024-01-18 | Purchase | 1,331.2 | $202.44 |
|---|
| SHEPARD WILLIAM R | Director | 2024-01-18 | Purchase | 58.69 | $202.44 |
|---|
| SHEPARD WILLIAM R | Director | 2023-12-28 | Purchase | 266.47 | $210.79 |
|---|
| SHEPARD WILLIAM R | Director | 2023-12-28 | Purchase | 11.75 | $210.79 |
|---|
| Durkin Bryan T | Director | 2023-12-11 | Sale | 5,560.0 | $216.37 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodity & Option | 2023-12-04 | Sale | 1,862.0 | $222.07 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodity & Option | 2023-12-01 | Sale | 931.0 | $220.51 |
|---|
| Sammann Derek | Sr MD Gl Hd Commodity & Option | 2023-12-01 | Sale | 9,750.0 | $220.5 |
|---|
| Suskind Dennis | Director | 2023-11-06 | Sale | 1,500.0 | $213.6 |
|---|
| McCourt Timothy Francis | Sr MD Global Head Equity & FX | 2023-10-31 | Sale | 43.0 | $213.18 |
|---|
| Sprague Suzanne | Sr MD Global Head of Clearing | 2023-10-31 | Sale | 1,146.0 | $211.79 |
|---|
| Cook Elizabeth A | Director | 2023-10-30 | Sale | 500.0 | $211.43 |
|---|
| Cook Elizabeth A | Director | 2023-10-27 | Sale | 500.0 | $208.22 |
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