AON insider transactions

Director Knight Lester B bought $6,549,688 worth of Class A Ordinary Stock (20,000 units at $327.48) (SEC Form 4)

New insider Virani Nadin claimed ownership of 1,014 units of Class A Ordinary Stock (SEC Form 3)

General Counsel Zeidel Darren sold $717,750 worth of Class A Ordinary Stock (1,900 units at $377.76) as part of a pre-agreed trading plan, decreasing direct ownership by 14% to 11,504 units (SEC Form 4)

General Counsel Zeidel Darren sold $725,500 worth of Class A Ordinary Stock (1,950 units at $372.05) as part of a pre-agreed trading plan, decreasing direct ownership by 13% to 13,404 units (SEC Form 4)

General Counsel Zeidel Darren sold $216,000 worth of Class A Ordinary Stock (600 units at $360.00) as part of a pre-agreed trading plan, decreasing direct ownership by 4% to 15,354 units (SEC Form 4)

Chief Financial Officer Reese Edmund converted options into 3,975 units of Class A Ordinary Stock and covered exercise/tax liability with 2,198 units of Class A Ordinary Stock, increasing direct ownership by 84% to 3,901 units (SEC Form 4)

Director Knight Lester B was granted 1,488 units of Class A Ordinary Stock, increasing direct ownership by 40% to 5,227 units (SEC Form 4)

Director Alvarez Jose Antonio was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 372 units of Class A Ordinary Stock, increasing direct ownership by 47% to 1,270 units (SEC Form 4)

Director Francis Cheryl A was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 2% to 29,294 units (SEC Form 4)

Director Stavridis James G. was granted 776 units of Class A Ordinary Shares and covered exercise/tax liability with 186 units of Class A Ordinary Shares, increasing direct ownership by 75% to 1,377 units (SEC Form 4)

Director Notebaert Richard C was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 2% to 28,328 units (SEC Form 4)

Director Santona Gloria was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 3% to 22,462 units (SEC Form 4)

Director Campbell Jeffrey C was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 5% to 12,621 units (SEC Form 4)

Director Spruell Byron covered exercise/tax liability with 186 units of Class A Ordinary Stock and was granted 776 units of Class A Ordinary Stock, increasing direct ownership by 10% to 6,377 units (SEC Form 4)

Director Cai Jin-Yong covered exercise/tax liability with 397 units of Class A Ordinary Stock and was granted 776 units of Class A Ordinary Stock, increasing direct ownership by 5% to 7,845 units (SEC Form 4)

Director Smith Sarah G was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 39% to 2,114 units (SEC Form 4)

Director Jenkins Jo Ann was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 207% to 874 units (SEC Form 4)

Director Karaboutis Adriana was granted 776 units of Class A Ordinary Stock and covered exercise/tax liability with 186 units of Class A Ordinary Stock, increasing direct ownership by 29% to 2,606 units (SEC Form 4)

Director Notebaert Richard C gifted 1,438 units of Class A Ordinary Stock, decreasing direct ownership by 5% to 27,738 units (SEC Form 4)

Chief Commercial Officer Corona Anne converted options into 367 units of Class A Ordinary Stock and covered exercise/tax liability with 163 units of Class A Ordinary Stock, increasing direct ownership by 5% to 4,195 units (SEC Form 4)

CEO, Regions & North America Goltermann Lori converted options into 518 units of Class A Ordinary Stock and covered exercise/tax liability with 225 units of Class A Ordinary Stock, increasing direct ownership by 5% to 6,795 units (SEC Form 4)

Global CEO, Solution Lines Marcell Andy converted options into 1,630 units of Class A Ordinary Stock and covered exercise/tax liability with 794 units of Class A Ordinary Stock, increasing direct ownership by 10% to 8,820 units (SEC Form 4)

General Counsel Zeidel Darren sold $1,417,784 worth of Class A Ordinary Stock (4,300 units at $329.72), decreasing direct ownership by 21% to 15,954 units (SEC Form 4)

President & CEO Case Gregory C gifted 37,412 units of Class A Ordinary Stock and received a gift of 22,412 units of Class A Ordinary Stock (SEC Form 4)

Chief Administrative Officer Stevens Lisa gifted 32 units of Class A Ordinary Stock, decreasing direct ownership by 0.12% to 26,321 units (SEC Form 4)

President & CEO Case Gregory C received a gift of 6,428 units of Class A Ordinary Stock, converted options into 2,357 units of Class A Ordinary Stock, covered exercise/tax liability with 1,002 units of Class A Ordinary Stock and gifted 6,428 units of Class A Ordinary Stock, decreasing direct ownership by 0.54% to 933,709 units (SEC Form 4)

General Counsel Zeidel Darren sold $1,641,982 worth of Class A Ordinary Stock (5,040 units at $325.79), decreasing direct ownership by 20% to 20,254 units (SEC Form 4)

General Counsel Zeidel Darren was granted 7,135 units of Class A Ordinary Stock, covered exercise/tax liability with 3,174 units of Class A Ordinary Stock and converted options into 1,080 units of Class A Ordinary Stock, increasing direct ownership by 25% to 25,294 units (SEC Form 4)

Chief Administrative Officer Stevens Lisa converted options into 1,929 units of Class A Ordinary Stock, was granted 15,856 units of Class A Ordinary Stock and covered exercise/tax liability with 8,501 units of Class A Ordinary Stock, increasing direct ownership by 54% to 26,353 units (SEC Form 4)

Chief Operating Officer Simon Mindy F. was granted 5,550 units of Class A Ordinary Stock, covered exercise/tax liability with 2,487 units of Class A Ordinary Stock and converted options into 254 units of Class A Ordinary Stock, increasing direct ownership by 104% to 6,496 units (SEC Form 4)

Chief Financial Officer Reese Edmund converted options into 598 units of Class A Ordinary Stock and covered exercise/tax liability with 251 units of Class A Ordinary Stock, increasing direct ownership by 20% to 2,124 units (SEC Form 4)

Global CEO, Solution Lines Marcell Andy was granted 12,882 units of Class A Ordinary Stock and covered exercise/tax liability with 6,576 units of Class A Ordinary Stock, increasing direct ownership by 376% to 7,983 units (SEC Form 4)

CEO, Regions & North America Goltermann Lori was granted 6,937 units of Class A Ordinary Stock and covered exercise/tax liability with 2,713 units of Class A Ordinary Stock, increasing direct ownership by 185% to 6,503 units (SEC Form 4)

Chief Commercial Officer Corona Anne was granted 3,171 units of Class A Ordinary Stock and covered exercise/tax liability with 1,405 units of Class A Ordinary Stock, increasing direct ownership by 79% to 3,990 units (SEC Form 4)

President & CEO Case Gregory C was granted 76,457 units of Class A Ordinary Stock and covered exercise/tax liability with 34,305 units of Class A Ordinary Stock, increasing direct ownership by 5% to 938,782 units (SEC Form 4)

Director Knight Lester B bought $1,276,956 worth of Class A Ordinary Stock (4,000 units at $319.24) (SEC Form 4)

Director Knight Lester B gifted 7,878 units of Class A Ordinary Stock (SEC Form 4)

Chief Commercial Officer Corona Anne converted options into 132 units of Class A Ordinary Stock and covered exercise/tax liability with 65 units of Class A Ordinary Stock, increasing direct ownership by 3% to 2,224 units (SEC Form 4)

CEO, Regions & North America Goltermann Lori converted options into 156 units of Class A Ordinary Stock and covered exercise/tax liability with 68 units of Class A Ordinary Stock, increasing direct ownership by 4% to 2,255 units (SEC Form 4)

Global CEO, Solution Lines Marcell Andy converted options into 86 units of Class A Ordinary Stock and covered exercise/tax liability with 42 units of Class A Ordinary Stock, increasing direct ownership by 3% to 1,677 units (SEC Form 4)

Chief Operating Officer Simon Mindy F. converted options into 1,970 units of Class A Ordinary Stock and covered exercise/tax liability with 606 units of Class A Ordinary Stock, increasing direct ownership by 75% to 3,179 units (SEC Form 4)

Director Santona Gloria gifted 17,736 units of Class A Ordinary Stock and received a gift of 17,736 units of Class A Ordinary Stock, decreasing direct ownership by 45% to 21,872 units (SEC Form 4)

General Counsel Zeidel Darren sold $3,031,818 worth of Class A Ordinary Stock (8,800 units at $344.52), decreasing direct ownership by 30% to 20,253 units (SEC Form 4)

Director Jenkins Jo Ann was granted 547 units of Class A Ordinary Stock and covered exercise/tax liability with 263 units of Class A Ordinary Stock (SEC Form 4)

New insider Debrunner David J claimed no ownership of stock in the company (SEC Form 3)

New insider Jenkins Jo Ann claimed no ownership of stock in the company (SEC Form 3)

New insider Marcell Andy claimed ownership of 1,633 units of Class A Ordinary Stock (SEC Form 3)

Chief Financial Officer Reese Edmund converted options into 3,975 units of Class A Ordinary Stock and covered exercise/tax liability with 2,198 units of Class A Ordinary Stock (SEC Form 4)

Director Stavridis James G. covered exercise/tax liability with 153 units of Class A Ordinary Shares and was granted 637 units of Class A Ordinary Shares, increasing direct ownership by 159% to 788 units (SEC Form 4)

Director Knight Lester B was granted 1,273 units of Class A Ordinary Stock, increasing direct ownership by 52% to 3,739 units (SEC Form 4)

Director Alvarez Jose Antonio was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 306 units of Class A Ordinary Stock, increasing direct ownership by 62% to 867 units (SEC Form 4)

Director Spruell Byron was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 9% to 5,787 units (SEC Form 4)

Director Smith Sarah G was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 47% to 1,524 units (SEC Form 4)

Director Santona Gloria was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 1% to 39,608 units (SEC Form 4)

Director Notebaert Richard C was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 2% to 29,176 units (SEC Form 4)

Director Karaboutis Adriana was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 32% to 2,016 units (SEC Form 4)

Director Francis Cheryl A was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 2% to 28,704 units (SEC Form 4)

Director Campbell Jeffrey C was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 153 units of Class A Ordinary Stock, increasing direct ownership by 4% to 12,031 units (SEC Form 4)

Director Cai Jin-Yong was granted 637 units of Class A Ordinary Stock and covered exercise/tax liability with 319 units of Class A Ordinary Stock, increasing direct ownership by 4% to 7,465 units (SEC Form 4)

Director Notebaert Richard C gifted 1,795 units of Class A Ordinary Stock, decreasing direct ownership by 6% to 28,692 units (SEC Form 4)