Case Gregory C bought AON

February 17, 2026 · Form 4 insider transaction

Case Gregory C bought 2,357 shares of Aon plc, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 2 days after the transaction.

Direction

Acquired (buy-side)

2,357

Price

N/A

Total value

N/A

InsiderCase Gregory C

RoleOfficer, Director

CompanyAon plc (AON)

SecurityClass A Ordinary Stock

Transaction codeM — Option exercise

Transaction dateFebruary 17, 2026

Filing dateFebruary 19, 2026

Shares owned after941,139

OwnershipDirect

10b5-1 planNo

AmendedNo

Footnotes

Class A Ordinary Shares acquired upon the vesting of a restricted share unit award.

View the original Form 4 on SEC EDGAR