Knight Lester B's Form 4 filing
Aon plc (AON) · filed Sep 3, 2026
- Accession no.
- 0001193125-26-382419
- Filed
- Sep 3, 2026, 8:33 PM ET
- Trade date
- Sep 2, 2026
- Filing delay
- 1 day
- Rule 10b5-1 plan
- Not checked
This filing lists 6 non-derivative transactions. Open-market purchases total $6.55M. It was filed 1 day after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Knight Lester BCIK 0001023262 | Director |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +1,739 | $325.63F1 | +$566,270.57 | 144,739 | Indirect | |
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +5,097 | $326.53F2 | +$1,664,323.41 | 149,836 | Indirect | |
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +7,212 | $327.52F3 | +$2,362,074.24 | 157,048 | Indirect | |
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +4,145 | $328.34F4 | +$1,360,969.3 | 161,193 | Indirect | |
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +1,440 | $329.69F5 | +$474,753.6 | 162,633 | Indirect | |
| Sep 2, 2026 | Class A Ordinary Stock | PPurchaseAcquired | +367 | $330.51F6 | +$121,297.17 | 163,000 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
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 $325.03 to $326.02, 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.
Referenced by the price of 1 transaction in Table I.
- F2
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 $326.03 to $327.02, 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.
Referenced by the price of 1 transaction in Table I.
- F3
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 $327.04 to $328.03, 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.
Referenced by the price of 1 transaction in Table I.
- F4
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 $328.04 to $329.03, 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.
Referenced by the price of 1 transaction in Table I.
- F5
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 $329.08 to $330.07, 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.
Referenced by the price of 1 transaction in Table I.
- F6
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 $330.09 to $330.88, 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.
Referenced by the price of 1 transaction in Table I.