CME Group
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
COOK ELIZABETH A director
Common Stock Class A 300 $204.27 $61,281
Sale
KOMETER KEVIN officer: Sr MD Chief Informatio..
Common Stock Class A 5,720 $201.19 $1,150,824
Option
KOMETER KEVIN officer: Sr MD Chief Informatio..
Common Stock Class A 16,140 $127.75 $2,061,820
Option
KOMETER KEVIN officer: Sr MD Chief Informatio..
Non-Qualified Stock Option (right to buy) 10,420 $54.3 $565,806
Sale
PANKAU RONALD A. director
Common Stock Class A 200 $200.36 $40,072
Sale
GEPSMAN MARTIN J director
Common Stock Class A 2,500 $201.21 $503,025
Sale
COOK ELIZABETH A director
Common Stock Class A 500 $198.95 $99,475
Sale
BITSBERGER TIMOTHY S. director
Common Stock Class A 700 $194.35 $136,045
Sale
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 4,241 $192.35 $815,756
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 1,132 $188.03 $212,850
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 1,420 $186.23 $264,447
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 4,960 $54.37 $269,675
Sale
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 4,960 $54.37 $269,675
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Non-Qualified Stock Option (right to buy) 4,960 $54.37 $269,675
Sale
CAREY CHARLES P director
Common Stock Class A 4,000 $178.62 $714,480
Sale
CAREY CHARLES P director
Common Stock Class A 6,000 $179.29 $1,075,740
Sale
GEPSMAN MARTIN J director
Common Stock Class A 2,000 $178.07 $356,140
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $168.27 $420,675
Sale
GEPSMAN MARTIN J director
Common Stock Class A 3,000 $167.91 $503,730
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 8,340 $110.88 $924,714
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Non-Qualified Stock Option (right to buy) 8,340 $110.88 $924,714
Sale
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 1,319 $54.3 $71,622
Sale
PANKAU RONALD A. director
Common Stock Class A 200 $182.9 $36,580
Sale
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 4,362 $182.45 $795,847
Sale
BERNACCHI JEFFREY M. director
Common Stock Class A 10,087 $177.94 $1,794,881
Option
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 17,960 $142.73 $2,563,359
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 12,060 $54.3 $654,858
Option
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Non-Qualified Stock Option (right to buy) 12,060 $54.3 $654,858
Sale
TULLY SEAN officer: Sr MD Global Hd Financ..
Common Stock Class A 13,500 $191.84 $2,589,840
Sale
PANKAU RONALD A. director
Common Stock Class A 187 $190 $35,530
Sale
DUFFY TERRENCE A director, officer: Chairman and..
Common Stock Class A 10,000 $188.8 $1,888,000
Sale
CAREY CHARLES P director
Common Stock Class A 2,000 $192.15 $384,300
Sale
CAREY CHARLES P director
Common Stock Class A 3,000 $191.64 $574,920
Option
WINKLER JULIE officer: Sr MD Chief Commercial..
Common Stock Class A 3,980 $124.66 $496,127
Sale
WINKLER JULIE officer: Sr MD Chief Commercial..
Common Stock Class A 4,537 $124.66 $565,560
Option
WINKLER JULIE officer: Sr MD Chief Commercial..
Non-Qualified Stock Option (right to buy) 3,980 $124.66 $496,127
Sale
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 3,353 $186.71 $626,039
Sale
CAREY CHARLES P director
Common Stock Class A 2,800 $183.45 $513,660
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $179.86 $449,650
Sale
GEPSMAN MARTIN J director
Common Stock Class A 300 $172.3 $51,688
Option
TOBIN JACK J officer: MD Chief Accounting Of..
Common Stock Class A 7,820 $134.68 $1,053,174
Option
TOBIN JACK J officer: MD Chief Accounting Of..
Non-Qualified Stock Option (right to buy) 1,100 $54.3 $59,730
Sale
TOBIN JACK J officer: MD Chief Accounting Of..
Common Stock Class A 1,780 $174.87 $311,260
Sale
BERNACCHI JEFFREY M. director
Common Stock Class A 4,976 $176.6 $878,762
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 1,823 $175 $319,025
Sale
PANKAU RONALD A. director
Common Stock Class A 260 $163.17 $42,424
Sale
DURKIN BRYAN T director
Common Stock Class A 11,509 $162.01 $1,864,573
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $164.11 $410,275
Sale
PANKAU RONALD A. director
Common Stock Class A 250 $171.51 $42,878
Sale
BITSBERGER TIMOTHY S. director
Common Stock Class A 400 $170.11 $68,044

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.