CME Group
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 5,320 $56.87 $302,548
Option
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Non-Qualified Stock Option (right to buy) 5,320 $56.87 $302,548
Sale
CRONIN KATHLEEN M officer: Sr MD Gen Counsel & Co..
Common Stock Class A 5,320 $56.87 $302,548
Sale
GEPSMAN MARTIN J director
Common Stock Class A 600 $159.77 $95,862
Sale
DUFFY TERRENCE A director, officer: Chairman and..
Common Stock Class A 20,000 $161 $3,220,000
Sale
BERNACCHI JEFFREY M. director
Common Stock Class A 2,228 $160.75 $358,151
Sale
BERNACCHI JEFFREY M. director
Common Stock Class A 1,587 $161.45 $256,221
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $161.02 $402,550
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 3,299 $163.52 $539,452
Sale
GEPSMAN MARTIN J director
Common Stock Class A 300 $164.29 $49,287
Sale
PANKAU RONALD A. director
Common Stock Class A 200 $159.91 $31,982
Sale
DUFFY TERRENCE A director, officer: Chairman and..
Common Stock Class A 20,000 $151.66 $3,033,200
Sale
MELAMED LEO director
Common Stock Class A 7,300 $155.78 $1,137,194
Option
KOMETER KEVIN officer: Sr MD Chief Informatio..
Common Stock Class A 16,105 $126.97 $2,044,836
Sale
SAMMANN DEREK officer: Sr MD Gl Hd Commodity ..
Common Stock Class A 2,400 $83.88 $201,312
Option
KOMETER KEVIN officer: Sr MD Chief Informatio..
Non-Qualified Stock Option (right to buy) 7,180 $56.87 $408,327
Sale
KOMETER KEVIN officer: Sr MD Chief Informatio..
Common Stock Class A 7,180 $56.87 $408,327
Option
SAMMANN DEREK officer: Sr MD Gl Hd Commodity ..
Non-Qualified Stock Option (right to buy) 2,400 $83.88 $201,312
Option
SAMMANN DEREK officer: Sr MD Gl Hd Commodity ..
Common Stock Class A 2,400 $83.88 $201,312
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 7,500 $151.5 $1,136,250
Option
TOBIN JACK J officer: MD Chief Accounting Of..
Non-Qualified Stock Option (right to buy) 2,325 $83.88 $195,021
Sale
TOBIN JACK J officer: MD Chief Accounting Of..
Common Stock Class A 2,325 $83.88 $195,021
Option
TOBIN JACK J officer: MD Chief Accounting Of..
Common Stock Class A 2,325 $83.88 $195,021
Sale
WINKLER JULIE officer: Sr MD Chief Commercial..
Common Stock Class A 2,457 $150.41 $369,557
Sale
BERNACCHI JEFFREY M. director
Common Stock Class A 1,501 $149.75 $224,775
Option
TAYLOR KIMBERLY S officer: Former Sr MD&Pres.Clr&..
Common Stock Class A 8,125 $83.88 $681,525
Sale
TAYLOR KIMBERLY S officer: Former Sr MD&Pres.Clr&..
Common Stock Class A 8,125 $83.88 $681,525
Option
TAYLOR KIMBERLY S officer: Former Sr MD&Pres.Clr&..
Non-Qualified Stock Option (right to buy) 8,125 $83.88 $681,525
Option
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 12,920 $99.19 $1,281,561
Option
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Non-Qualified Stock Option (right to buy) 8,340 $54.3 $452,862
Sale
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 4,580 $144.08 $659,905
Sale
CUTINHO SUNIL officer: Sr MD & President CME ..
Common Stock Class A 2,600 $139.57 $362,882
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 5,175 $83.88 $434,079
Option
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Non-Qualified Stock Option (right to buy) 5,175 $83.88 $434,079
Option
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 5,175 $83.88 $434,079
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $136.83 $342,075
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 1,350 $138 $186,300
Sale
SUSKIND DENNIS director
Common Stock Class A 750 $129.34 $97,005
Sale
PIELL HILDA HARRIS officer: Sr MD & Chief HR Officer
Common Stock Class A 714 $129 $92,106
Sale
GLICKMAN DANIEL R director
Common Stock Class A 850 $126.65 $107,653
Sale
GEPSMAN MARTIN J director
Common Stock Class A 200 $126.14 $25,228
Option
DURKIN BRYAN T director
Common Stock Class A 9,200 $109.72 $1,009,424
Option
DURKIN BRYAN T director
Non-Qualified Stock Option (right to buy) 9,200 $109.72 $1,009,424
Sale
DURKIN BRYAN T director
Common Stock Class A 9,200 $109.72 $1,009,424
Option
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 11,915 $91.27 $1,087,482
Sale
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Common Stock Class A 5,875 $125.67 $738,317
Option
HOLZRICHTER JULIE officer: Sr MD Chief Operating ..
Non-Qualified Stock Option (right to buy) 6,040 $56.87 $343,495
Sale
PANKAU RONALD A. director
Common Stock Class A 300 $124.78 $37,434
Sale
DUFFY TERRENCE A director, officer: Chairman and..
Common Stock Class A 21,815 $123.89 $2,702,660
Sale
PIETROWICZ JOHN W. officer: Sr MD Chief Financial ..
Common Stock Class A 2,500 $124.5 $311,250

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.