KNIGHT LESTER B bought AON
February 10, 2026 · Form 4 insider transaction
KNIGHT LESTER B bought 4,000 shares of Aon plc at $319.24 per share, a transaction worth $1.28M. The trade was recorded as open-market purchase and disclosed on an SEC Form 4, filed 2 days after the transaction.
Direction
Acquired (buy-side)
Shares
4,000
Price
$319.24
Total value
$1.28M
InsiderKNIGHT LESTER B
RoleDirector
CompanyAon plc (AON)
SecurityClass A Ordinary Stock
Transaction codeP: Open-market purchase
Transaction dateFebruary 10, 2026
Filing dateFebruary 12, 2026
Shares owned after143,000
OwnershipIndirect
10b5-1 planNo
AmendedNo
Footnotes
The price reported is a weighted average price. Shares were purchased in a series of transactions within the same trading day at prices ranging from $319.00 to $319.47, inclusive. Full information regarding the number of shares purchased at each separate price is available upon request by the Commission staff, the issuer, or a security holder of the issuer