SHEPARD WILLIAM R
SEC CIK 1212852 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| CME | CME Group | Dir | 3,606 | $11.09M | — | 46 | 2022-01-14 | 2026-06-25 |
Most active insiders at CME, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | DUFFY TERRENCE A | COB, CEO, Dir | — | $21.30M |
| 2 | Marcus Jonathan L | Sr MD GC | — | $2.13M |
| 3 | Sammann Derek | Sr MD Gl Hd Commodities Mkts | — | $1.98M |
| 4 | Piell Hilda Harris | Sr MD, Chief HR Off | — | $1.75M |
| 5 | Vroman Ken | Chief Transformation Off | — | $1.59M |
| 6 | Durkin Bryan T | Dir | — | $1.30M |
| 7 | SHEPARD WILLIAM R | Dir | $661.0K | — |
| 8 | Cook Elizabeth A | Dir | — | $460.1K |
| 9 | Ford Harold Eugene Jr. | Dir | — | $263.5K |
| 10 | Suskind Dennis | Dir | — | $224.4K |
Transactions 46
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M | 2026-06-29 16:28 | 2026-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $225.00 | +1,067 | 3,606 | +42% | +$240.1K |
| 2026-06-29 16:28 | 2026-06-25 | CME | CME Group | 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 | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $230.57 | +324.78 | 260.4K | +0.1% | +$74.9K |
| 2026-03-30 | 2026-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $297.38 | +62.06 | 2,539 | +3% | +$18.5K | |
| I | 2026-03-30 | 2026-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $297.38 | +1,408 | 260.1K | +0.5% | +$418.6K |
| 2026-01-02 | 2025-12-30 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $278.37 | +11.06 | 2,477 | +0.4% | +$3,079 | |
| I | 2026-01-02 | 2025-12-30 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $278.37 | +251.21 | 258.7K | +0.1% | +$69.9K |
| 2025-09-26 | 2025-09-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $265.22 | +11.57 | 2,466 | +0.5% | +$3,069 | |
| I | 2025-09-26 | 2025-09-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $265.19 | +262.47 | 258.5K | +0.1% | +$69.6K |
| I | 2025-06-26 | 2025-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $273.03 | +879 | 257.9K | +0.3% | +$240.0K |
| I | 2025-06-26 | 2025-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $270.53 | +256.10 | 258.2K | +0.1% | +$69.3K |
| 2025-06-26 | 2025-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $270.53 | +11.29 | 2,455 | +0.5% | +$3,054 | |
| A | 2025-03-27 | 2025-01-16 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $227.96 | +60.05 | 2,432 | +3% | +$13.7K |
| AI | 2025-03-27 | 2025-01-16 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $227.96 | +1,362 | 256.8K | +0.5% | +$310.5K |
| 2025-03-27 | 2025-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $262.62 | +11.58 | 2,443 | +0.5% | +$3,041 | |
| I | 2025-03-27 | 2025-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $262.62 | +262.56 | 257.1K | +0.1% | +$69.0K |
| I | 2025-01-17 | 2025-01-16 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $227.96 | +1,369 | 256.8K | +0.5% | +$312.0K |
| 2025-01-17 | 2025-01-16 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $227.96 | +60.35 | 2,432 | +3% | +$13.8K | |
| I | 2024-12-30 | 2024-12-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $232.89 | +264.37 | 255.4K | +0.1% | +$61.6K |
| 2024-12-30 | 2024-12-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $232.89 | +11.66 | 2,372 | +0.5% | +$2,715 | |
| 2024-09-27 | 2024-09-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $218.50 | +12.36 | 2,360 | +0.5% | +$2,701 | |
| I | 2024-09-27 | 2024-09-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $218.50 | +280.30 | 255.2K | +0.1% | +$61.2K |
| I | 2024-06-26 | 2024-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $195.07 | +312.12 | 253.7K | +0.1% | +$60.9K |
| I | 2024-06-26 | 2024-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $194.10 | +1,237 | 254.9K | +0.5% | +$240.1K |
| 2024-06-26 | 2024-06-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $195.07 | +13.76 | 2,348 | +0.6% | +$2,684 | |
| I | 2024-03-27 | 2024-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $214.71 | +282.06 | 253.3K | +0.1% | +$60.6K |
| 2024-03-27 | 2024-03-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $214.71 | +12.44 | 2,334 | +0.5% | +$2,671 | |
| 2024-01-19 | 2024-01-18 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $202.44 | +58.69 | 2,322 | +3% | +$11.9K | |
| I | 2024-01-19 | 2024-01-18 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $202.44 | +1,331 | 253.1K | +0.5% | +$269.5K |
| 2023-12-29 | 2023-12-28 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $210.79 | +11.75 | 2,263 | +0.5% | +$2,477 | |
| I | 2023-12-29 | 2023-12-28 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $210.79 | +266.47 | 251.7K | +0.1% | +$56.2K |
| 2023-10-06 | 2023-09-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $199.84 | +12.32 | 2,251 | +0.6% | +$2,462 | |
| I | 2023-10-06 | 2023-09-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $199.84 | +279.54 | 251.5K | +0.1% | +$55.9K |
| 2023-06-28 | 2023-06-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $179.77 | +13.62 | 2,239 | +0.6% | +$2,448 | |
| I | 2023-06-28 | 2023-06-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $179.77 | +308.86 | 251.2K | +0.1% | +$55.5K |
| I | 2023-06-28 | 2023-06-26 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $178.89 | +811 | 250.9K | +0.3% | +$145.1K |
| MAI | 2023-03-29 | 2022-12-28+ | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $174.49 | +1,533 | 248.1K | +0.6% | +$267.6K |
| MA | 2023-03-29 | 2022-12-28+ | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $174.49 | +67.60 | 2,157 | +3% | +$11.8K |
| MI | 2023-03-29 | 2023-03-27+ | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $185.77 | +492.73 | 249.9K | +0.2% | +$91.5K |
| 2023-03-29 | 2023-03-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $185.32 | +13.13 | 2,225 | +0.6% | +$2,433 | |
| M | 2023-01-20 | 2022-12-28+ | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $174.49 | +67.60 | 2,157 | +3% | +$11.8K |
| MI | 2023-01-20 | 2022-12-28+ | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $174.49 | +1,533 | 249.4K | +0.6% | +$267.6K |
| MI | 2022-11-08 | 2022-11-04 | CME | CME Group | SHEPARD WILLIAM R | Dir | P - Purchase | $170.00 | +48.6K | 239.2K | +26% | +$8.27M |
| M | 2022-11-08 | 2022-01-14+ | CME | CME Group | SHEPARD WILLIAM R | Dir | L - Small Acq | $215.71 | +60.81 | 2,145 | +3% | +$13.1K |
| I | 2022-06-29 | 2022-06-27 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $209.44 | +1,146 | 199.2K | +0.6% | +$240.0K |
| I | 2022-01-26 | 2022-01-25 | CME | CME Group | SHEPARD WILLIAM R | Dir | A - Grant | $221.79 | +75 | 198.1K | +0.0% | +$16.6K |
Purchase Sale Sale after option exercise All abbreviations