Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
Common stock purchase or sale:
| Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
| 2025-02-13 Sale | 2025-02-14 09:02 am | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 11,592 | $249.17 | $2,888,379 | 21,885 (Direct) | View |
| 2023-08-10 Sale | 2023-08-11 10:19 am | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 6,262 | $207 | $1,296,234 | 25,373 (Direct) | View |
| 2021-05-27 Sale | 2021-06-01 5:05 pm | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,500 | $217 | $759,500 | 25,400 (Direct) | View |
| 2020-12-14 Sale | 2020-12-15 6:07 pm | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 4,059 | $181.02 | $734,760 | 24,921 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
| Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
| 2025-09-15 Option Award | 2025-09-17 1:49 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,044 | $258.83 | 25,512 (Direct) | View |
| 2025-09-16 Tax Withholding | 2025-09-17 1:49 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 379 | $259.83 | 25,512 (Direct) | View |
| 2025-09-15 Tax Withholding | 2025-09-17 1:49 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 1,081 | $258.83 | 25,512 (Direct) | View |
| 2025-03-15 Tax Withholding | 2025-03-18 12:18 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 1,625 | $258.68 | 23,928 (Direct) | View |
| 2025-03-15 Option Award | 2025-03-18 12:18 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,668 | $258.68 | 23,928 (Direct) | View |
| 2024-09-15 Tax Withholding | 2024-09-17 7:10 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 1,467 | $216.99 | 33,477 (Direct) | View |
| 2024-09-16 Option Award | 2024-09-17 7:10 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,604 | $218.53 | 33,477 (Direct) | View |
| 2024-03-15 Tax Withholding | 2024-03-19 11:23 am | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 2,847 | $217.5 | 31,340 (Direct) | View |
| 2024-03-15 Option Award | 2024-03-19 11:23 am | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 6,425 | $217.5 | 31,340 (Direct) | View |
| 2023-09-15 Option Award | 2023-09-18 6:09 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,808 | $206.82 | 27,762 (Direct) | View |
| 2023-09-15 Tax Withholding | 2023-09-18 6:09 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 1,419 | $206.82 | 27,762 (Direct) | View |
| 2022-09-14 Tax Withholding(A) | 2022-09-19 7:11 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 304 | $191.3 | 28,546 (Direct) | View |
| 2022-09-16 Tax Withholding | 2022-09-19 7:05 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 299 | $191.56 | 31,635 (Direct) | View |
| 2022-09-15 Tax Withholding | 2022-09-19 7:05 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 740 | $190.77 | 31,635 (Direct) | View |
| 2022-09-15 Option Award | 2022-09-19 7:05 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 4,128 | $0 | 31,635 (Direct) | View |
| 2022-09-14 Tax Withholding | 2022-09-15 5:50 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 304 | $0 | 28,546 (Direct) | View |
| 2022-03-15 Option Award | 2022-03-17 4:43 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 2,243 | $232 | 28,850 (Direct) | View |
| 2022-03-15 Tax Withholding | 2022-03-17 4:43 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 749 | $232 | 28,850 (Direct) | View |
| 2021-09-16 Tax Withholding | 2021-09-17 3:31 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 315 | $188.69 | 27,356 (Direct) | View |
| 2021-09-14 Tax Withholding | 2021-09-16 12:54 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 321 | $188.85 | 27,671 (Direct) | View |
| 2021-09-15 Tax Withholding | 2021-09-16 12:54 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 780 | $188.96 | 27,671 (Direct) | View |
| 2021-09-15 Option Award | 2021-09-16 12:54 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 3,372 | $0 | 27,671 (Direct) | View |
| 2021-03-15 Option Award | 2021-03-17 8:27 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 6,578 | $209.09 | 28,900 (Direct) | View |
| 2021-03-15 Tax Withholding | 2021-03-17 8:27 pm | N/A N/A | CME GROUP INC. | CME | Winkler Julie Sr MD Chief Commercial Officer | 2,599 | $209.09 | 28,900 (Direct) | View |