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Home/Companies/Aon plc

Aon plc

239 insider trades tracked

AON
Insider trades
239
Bought (open market)
$15.4M
Sold (open market)
$32.9M
Unique insiders
25

12-month activity

Monthly insider buy vs sell totals for Aon plc.

BuysSellsFilings with no price (gifts, grants)
Show data table
MonthBuysSellsFilings
October 2025$0$00
November 2025$0$3M15
December 2025$0$01
January 2026$0$00
February 2026$1.3M$3.1M48
March 2026$0$012
April 2026$0$00
May 2026$0$01
June 2026$0$023
July 2026$0$1.7M9
August 2026$0$00
September 2026$6.5M$06

Recent insider trades

Most recent Form 4 filings for Aon plc.

  • KNIGHT LESTER Bbought367 shares ofAONat $330.51$121KSep 2 · filed Sep 3Details
  • KNIGHT LESTER Bbought1,440 shares ofAONat $329.69$475KSep 2 · filed Sep 3Details
  • KNIGHT LESTER Bbought4,145 shares ofAONat $328.34$1.4MSep 2 · filed

Insiders at this company

Executives and directors who have filed Form 4s.

  • Zeidel Darren33 trades
  • Stevens Lisa29 trades
  • Case Gregory C27 trades
  • Andersen Eric19 trades
  • Neller Michael15 trades
  • Davies Christa14 trades
  • Marcell Andy11 trades
  • KNIGHT LESTER B10 trades

Explore insider screeners

Latest CEO & CFO PurchasesLatest CEO & CFO SalesDirector PurchasesOfficer PurchasesTop Purchases This WeekTop Sales This WeekTop Officer Buys (Month)10% Owner Filings10b5-1 Planned TradesDiscretionary TradesBuy/Sell RatiosPolitician-Insider Overlap
Sep 3
Details
  • KNIGHT LESTER Bbought7,212 shares ofAONat $327.52$2.4MSep 2 · filed Sep 3Details
  • KNIGHT LESTER Bbought5,097 shares ofAONat $326.53$1.7MSep 2 · filed Sep 3Details
  • KNIGHT LESTER Bbought1,739 shares ofAONat $325.63$566KSep 2 · filed Sep 3Details
  • Zeidel Darrensold475 shares ofAONat $380$181KJul 28 · filed Jul 30Details
  • Zeidel Darrensold725 shares ofAONat $378$274KJul 28 · filed Jul 30Details
  • Zeidel Darrensold700 shares ofAONat $376$263KJul 28 · filed Jul 30Details
  • Zeidel Darrensold675 shares ofAONat $374$252KJul 17 · filed Jul 21Details
  • Zeidel Darrensold650 shares ofAONat $372$242KJul 17 · filed Jul 21Details
  • Zeidel Darrensold625 shares ofAONat $370$231KJul 17 · filed Jul 21Details
  • Zeidel Darrensold600 shares ofAONat $360$216KJul 7 · filed Jul 9Details
  • Reese Edmundtax-withheld2,198.112 shares ofAONat $343.56$755KJul 1 · filed Jul 6Details
  • Reese Edmundexercised3,975 shares ofAONJul 1 · filed Jul 6Details
  • Spruell Byrontax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • Spruell Byrongranted776 shares ofAONJun 25 · filed Jun 29Details
  • Jenkins Jo Anntax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • Jenkins Jo Anngranted776 shares ofAONJun 25 · filed Jun 29Details
  • Cai Jin-Yongtax-withheld396.524 shares ofAONat $315.95$125KJun 25 · filed Jun 29Details
  • Cai Jin-Yonggranted776 shares ofAONJun 25 · filed Jun 29Details
  • STAVRIDIS JAMES G.tax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • STAVRIDIS JAMES G.granted776 shares ofAONJun 25 · filed Jun 29Details
  • Karaboutis Adrianatax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • Karaboutis Adrianagranted776 shares ofAONJun 25 · filed Jun 29Details
  • Alvarez Jose Antoniotax-withheld372.469 shares ofAONat $315.95$118KJun 25 · filed Jun 29Details
  • Alvarez Jose Antoniogranted776 shares ofAONJun 25 · filed Jun 29Details
  • FRANCIS CHERYL Atax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • FRANCIS CHERYL Agranted776 shares ofAONJun 25 · filed Jun 29Details
  • CAMPBELL JEFFREY Ctax-withheld186.235 shares ofAONat $315.95$59KJun 25 · filed Jun 29Details
  • View all trades for AON →
    Goltermann Lori
    10 trades
  • Corona Anne10 trades
  • Simon Mindy F.9 trades
  • Weitz Andy8 trades
  • Reese Edmund8 trades
  • Slyfield Jillian6 trades
  • NOTEBAERT RICHARD C5 trades
  • Jenkins Jo Ann4 trades
  • Alvarez Jose Antonio4 trades
  • SANTONA GLORIA3 trades
  • SMITH SARAH G2 trades
  • CAMPBELL JEFFREY C2 trades