Aon
Insider trading & Transactions

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Transaction Date Insider Security Shares Price per share Total value Source
Option
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 50,000 $39.04 $1,952,000
Sale
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 32,296 $96.99 $3,132,357
Purchase
KNIGHT LESTER B director
Class A Ordinary Shares 60,000 $90.44 $5,426,220
Sale
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 41,783 $87.14 $3,640,803
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 41,783 $38.93 $1,626,612
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Employee Stock Option (Right to Buy) 41,783 $38.93 $1,626,612
Sale
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 4,454 $38.93 $173,394
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Employee Stock Option (Right to Buy) 4,454 $38.93 $173,394
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 4,454 $38.93 $173,394
Sale
LIEB PETER M officer: General Counsel
Class A Ordinary Shares 14,926 $88 $1,313,488
Sale
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 10,000 $85.35 $853,460
Sale
LIEB PETER M officer: General Counsel
Class A Ordinary Shares 9,367 $89.79 $841,025
Option
LIEB PETER M officer: General Counsel
Restricted Stock Unit Award (Right to Receive) 11,666 N/A N/A
Sale
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 10,000 $90.06 $900,610
Option
LIEB PETER M officer: General Counsel
Class A Ordinary Shares 11,666 N/A N/A
Sale
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 10,000 $89.74 $897,350
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 13,750 N/A N/A
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Restricted Stock Unit Award (Right to Receive) 13,750 N/A N/A
Sale
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 10,000 $85.76 $857,580
Sale
LIEB PETER M officer: General Counsel
Class A Ordinary Shares 11,303 $85.98 $971,832
Sale
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 10,000 $80.47 $804,700
Option
CASE GREGORY C director, officer: Chief Execut..
Employee Stock Option (Right to Buy) 30,838 $40.91 $1,261,583
Option
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 30,838 $40.91 $1,261,583
Option
CASE GREGORY C director, officer: Chief Execut..
Employee Stock Option (Right to Buy) 65,594 $40.91 $2,683,451
Sale
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 65,594 $85.69 $5,620,750
Option
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 65,594 $40.91 $2,683,451
Sale
MEISSNER LAUREL G. officer: Global Controller
Class A Ordinary Shares 10,000 $86.27 $862,660
Option
MEISSNER LAUREL G. officer: Global Controller
Class A Ordinary Shares 635 N/A N/A
Option
MEISSNER LAUREL G. officer: Global Controller
Restricted Stock Unit (Right to Receive) 635 N/A N/A
Option
CASE GREGORY C director, officer: Chief Execut..
Restricted Stock Unit (Right to Receive) 6,612 N/A N/A
Option
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 6,612 N/A N/A
Option
LIEB PETER M officer: General Counsel
Restricted Stock Unit (Right to Receive) 1,741 N/A N/A
Option
CASE GREGORY C director, officer: Chief Execut..
Restricted Stock Unit (Right to Receive) 4,900 N/A N/A
Option
DAVIES CHRISTA officer: Chief Financial Officer
Restricted Stock Unit (Right to Receive) 3,595 N/A N/A
Option
BESIO GREGORY J officer: EVP/Chief HR Officer
Restricted Stock Unit (Right to Receive) 1,853 N/A N/A
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 4,381 N/A N/A
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Restricted Stock Unit (Right to Receive) 4,381 N/A N/A
Option
MEISSNER LAUREL G. officer: Global Controller
Class A Ordinary Shares 898 N/A N/A
Option
MEISSNER LAUREL G. officer: Global Controller
Restricted Stock Unit (Right to Receive) 898 N/A N/A
Option
BESIO GREGORY J officer: EVP/Chief HR Officer
Class A Ordinary Shares 1,853 N/A N/A
Option
DAVIES CHRISTA officer: Chief Financial Officer
Class A Ordinary Shares 3,595 N/A N/A
Option
LIEB PETER M officer: General Counsel
Class A Ordinary Shares 1,741 N/A N/A
Option
CASE GREGORY C director, officer: Chief Execut..
Class A Ordinary Shares 4,900 N/A N/A
Option
LIEB PETER M officer: General Counsel
Restricted Stock Unit (Right to Receive) 1,533 N/A N/A
Option
BESIO GREGORY J officer: EVP/Chief HR Officer
Restricted Stock Unit (Right to Receive) 1,594 N/A N/A
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Class A Ordinary Shares 4,170 N/A N/A
Option
MEISSNER LAUREL G. officer: Global Controller
Class A Ordinary Shares 981 N/A N/A
Option
MEISSNER LAUREL G. officer: Global Controller
Restricted Stock Unit (Right to Receive) 981 N/A N/A
Option
MCGILL STEPHEN P officer: Chairman/CEO - ARS
Restricted Stock Unit (Right to Receive) 4,170 N/A N/A
Option
DAVIES CHRISTA officer: Chief Financial Officer
Restricted Stock Unit (Right to Receive) 3,312 N/A N/A

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.