AONAon plc
Financial Services · Insurance BrokersNYSEStockMkt cap $67.7B
Disclosed trades
50
0 in 30d · 0 in 90d
Politicians
12
Last trade Mar 27, 2026
Buys
21
$364K at range midpoints
Sells
27
$588.5K at range midpoints
Closing price · 365 days
Sep 24, 2025 – Sep 23, 2026
Monthly buys vs sells · 24 months
Counts of disclosed transactions
- Buys
- Sells (incl. partial)
Politicians who traded it
6 hold it now Estimated
| Politician | Seat | Trades | Buys | Sells | Bought (mid) | Sold (mid) | Last trade | Est. position Estimated |
|---|---|---|---|---|---|---|---|---|
| RMichael T. McCaul | House · TX-10 | 15 | 5 | 9 | $162.5K | $322K | May 5, 2025 | — |
| DKathy E. Manning | House · NC-06 | 10 | 5 | 5 | $40K | $64.5K | Jul 2, 2024 | — |
| DKurt Schrader | House · OR-05 | 6 | 2 | 4 | $16K | $32K | Apr 4, 2022 | $6.9K |
| DDaniel S. Goldman | House · NY-10 | 3 | 2 | 1 | $65K | $32.5K | Jul 10, 2023 | $31.6K |
| RThomas H. Kean, Jr. | House · NJ-07 | 3 | 2 | 1 | $16K | $32.5K | May 27, 2025 | $14.1K |
| RTommy Tuberville | Senate · AL | 3 | 1 | 2 | $8K | $16K | Jan 22, 2024 | — |
| DGilbert Ray Cisneros, Jr. | House · CA-31 | 2 | 1 | 0 | $8K | $0 | Jun 16, 2020 | $12.1K |
| RJefferson Shreve | House · IN-06 | 2 | 1 | 1 | $32.5K | $32.5K | May 8, 2025 | — |
| DLois Frankel | House · FL-22 | 2 | 0 | 2 | $0 | $40.5K | Sep 8, 2023 | — |
| DZoe Lofgren | House · CA-18 | 2 | 1 | 1 | $8K | $8K | May 25, 2023 | $514 |
| RAlan Armstrong | Senate · OK | 1 | 1 | 0 | $8K | $0 | Mar 27, 2026 | $7.2K |
| RPeter Meijer | House · MI-03 | 1 | 0 | 1 | $0 | $8K | Feb 16, 2021 | — |
Recent trades
| Politician | Ticker | Asset | Type | Owner | Amount | Traded | Filed | Source |
|---|---|---|---|---|---|---|---|---|
| RAlan Armstrong | AON | Aon plc Class A Ordinary Shares (Ireland) | Buy | Self | $1,001 - $15,000 | Mar 27, 2026 | Jul 21, 2026116d | Filing |
| RJefferson Shreve | AON | Aon plc Class A Ordinary Shares (AON) | Sell | Self | $15,001 - $50,000 | May 8, 2025 | Jun 22, 202545d | Filing |
| RThomas H. Kean, Jr. | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $1,001 - $15,000 | May 27, 2025 | Jun 17, 202521d | Filing |
| RMichael T. McCaul | AON | AON PLC | SellReview | Spouse | $1,001 - $15,000 | May 5, 2025 | May 12, 20257d | FilingOCR |
| RMichael T. McCaul | AON | Aon plc | SellReview | Spouse | $1,001 - $15,000 | May 5, 2025 | May 12, 20257d | FilingOCR |
| RMichael T. McCaul | AON | AoN PLC | SellReview | Spouse | $1,001 - $15,000 | Apr 14, 2025 | May 12, 202528d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | SellReview | Spouse | $1,001 - $15,000 | Apr 2, 2025 | May 12, 202540d | FilingOCR |
| RMichael T. McCaul | AON | Aon Plc | Sell | Spouse | $15,001 - $50,000 | Mar 26, 2025 | Apr 17, 202522d | FilingOCR |
| RMichael T. McCaul | AON | Aon Plc | Sell | Spouse | $15,001 - $50,000 | Mar 19, 2025 | Apr 17, 202529d | FilingOCR |
| RJefferson Shreve | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $15,001 - $50,000 | Mar 13, 2025 | Apr 11, 202529d | Filing |
| RMichael T. McCaul | AON | AoN PLC | SellReview | Spouse | $50,001 - $100,000 | Feb 5, 2025 | Feb 11, 20256d | FilingOCR |
| RMichael T. McCaul | AON | AoN Plc | SellReview | Dependent | $50,001 - $100,000 | Nov 19, 2024 | Dec 16, 202427d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | SellReview | Spouse | $50,001 - $100,000 | Nov 19, 2024 | Dec 16, 202427d | FilingOCR |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Spouse | $1,001 - $15,000 | Jul 2, 2024 | Aug 16, 202445d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Spouse | $1,001 - $15,000 | Jul 2, 2024 | Aug 16, 202445d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Spouse | $15,001 - $50,000 | Jul 2, 2024 | Aug 16, 202445d | Filing |
| RThomas H. Kean, Jr. | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $1,001 - $15,000 | May 6, 2024 | Jun 18, 202443d | Filing |
| RMichael T. McCaul | AON | AON PLC | Exchange | Spouse | $15,001 - $50,000 | Jun 5, 2024 | Jun 13, 20248d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | Buy | Dependent | $15,001 - $50,000 | May 24, 2024 | Jun 13, 202420d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | Buy | Dependent | $15,001 - $50,000 | May 10, 2024 | Jun 13, 202434d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | BuyReview | Spouse | $15,001 - $50,000 | May 10, 2024 | Jun 13, 202434d | FilingOCR |
| RMichael T. McCaul | AON | Aon Plc | Buy | Dependent | $15,001 - $50,000 | May 6, 2024 | Jun 13, 202438d | FilingOCR |
| RMichael T. McCaul | AON | AON PLC | BuyReview | Spouse | $15,001 - $50,000 | May 6, 2024 | Jun 13, 202438d | FilingOCR |
| RTommy Tuberville | AON | Aon plc Class A Ordinary Shares (Ireland) | Sell | Joint | $1,001 - $15,000 | Jan 22, 2024 | Feb 14, 202423d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Spouse | $1,001 - $15,000 | Jan 23, 2024 | Feb 6, 202414d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Spouse | $1,001 - $15,000 | Jan 23, 2024 | Feb 6, 202414d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Spouse | $1,001 - $15,000 | Jan 23, 2024 | Feb 6, 202414d | Filing |
| RTommy Tuberville | AON | AON Plc | Buy | Joint | $1,001 - $15,000 | Oct 17, 2023 | Nov 16, 202330d | Filing |
| DLois Frankel | AON | Aon plc Class A Ordinary Shares (AON) | Sell | Self | $15,001 - $50,000 | Sep 8, 2023 | Oct 10, 202332d | Filing |
| DDaniel S. Goldman | AON | Aon plc Class A Ordinary Shares (AON) | Sell | Self | $15,001 - $50,000 | Jul 10, 2023 | Aug 13, 202334d | Filing |
| DZoe Lofgren | AON | Aon plc Class A Ordinary Shares (AON) | Sell | Spouse | $1,001 - $15,000 | May 25, 2023 | Jun 6, 202312d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $1,001 - $15,000 | Apr 28, 2023 | May 19, 202321d | Filing |
| DDaniel S. Goldman | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $15,001 - $50,000 | Mar 6, 2023 | Apr 17, 202342d | Filing |
| DDaniel S. Goldman | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $15,001 - $50,000 | Jan 31, 2023 | Feb 24, 202324d | Filing |
| RThomas H. Kean, Jr. | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Self | $15,001 - $50,000 | Jan 27, 2023 | Feb 11, 202315d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Self | $1,001 - $15,000 | Jul 27, 2022 | Aug 10, 202214d | Filing |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Spouse | $1,001 - $15,000 | Jul 27, 2022 | Aug 10, 202214d | Filing |
| DKurt Schrader | AON | AON PLC | Buy | Self | $1,001 - $15,000 | Apr 4, 2022 | May 17, 202243d | FilingOCR |
| DKurt Schrader | AON | AON PLC | Sell | Self | $1,001 - $15,000 | Dec 23, 2021 | Feb 11, 202250d | FilingOCR |
| DKurt Schrader | AON | AON PLC | Sell | Self | $1,001 - $15,000 | Jan 31, 2022 | Feb 7, 20227d | FilingOCR |
| DKurt Schrader | AON | AON PLC | Sell | Self | $1,001 - $15,000 | Dec 14, 2021 | Feb 7, 202255d | FilingOCR |
| RTommy Tuberville | AON | Aon plc Class A Ordinary Shares (Ireland) | Sell | Joint | $1,001 - $15,000 | Oct 26, 2021 | Nov 10, 202115d | Filing |
| DLois Frankel | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Self | $1,001 - $15,000 | Oct 6, 2021 | Nov 1, 202126d | Filing |
| DZoe Lofgren | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Spouse | $1,001 - $15,000 | Sep 2, 2021 | Oct 7, 202135d | Filing |
| DKurt Schrader | AON | AON PLC | Sell | Self | $1,001 - $15,000 | Sep 1, 2021 | Oct 6, 202135d | FilingOCR |
| DKathy E. Manning | AON | Aon plc Class A Ordinary Shares (AON) | Partial | Self | $1,001 - $15,000 | Apr 30, 2021 | May 6, 20216d | Filing |
| RPeter Meijer | AON | Aon plc Class A Ordinary Shares (AON) | Sell | Self | $1,001 - $15,000 | Feb 16, 2021 | Mar 16, 202128d | Filing |
| DKurt Schrader | AON | AON PLC | BuyReview | Self | $1,001 - $15,000 | — | Mar 9, 2021 | FilingOCR |
| DGilbert Ray Cisneros, Jr. | AON | Aon plc Class A Ordinary Shares (AON) | Buy | Self | $1,001 - $15,000 | Jun 16, 2020 | Jul 17, 202031d | Filing |
| DGilbert Ray Cisneros, Jr. | AON | aon plc Class a ordinary Shares (aoN) | Exchange | Self | $15,001 - $50,000 | Apr 1, 2020 | May 13, 202042d | Filing |
Insider activity Filed
Insiders
26
Insurance Agents, Brokers & Service
Open-market buys · 90d
6
$6.5M bought
Open-market sells · 90d
7
$1.7M sold
Net · 90d
$4.9M
$75.8K net over 12 months · last Sep 2, 2026
| Date | Insider | Kind | Security | Shares | Price | Value | Post-holdings | D/I | 10b5-1 | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 367 | $330.51 | $121,297 | 163,000 | I | — | 4 |
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 1,440 | $329.69 | $474,754 | 162,633 | I | — | 4 |
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 4,145 | $328.34 | $1,360,969 | 161,193 | I | — | 4 |
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 7,212 | $327.52 | $2,362,074 | 157,048 | I | — | 4 |
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 5,097 | $326.53 | $1,664,323 | 149,836 | I | — | 4 |
| Sep 2, 2026filed Sep 3, 2026 | Lester B Knight | Buy | Class A Ordinary Stock | 1,739 | $325.63 | $566,271 | 144,739 | I | — | 4 |
| Jul 28, 2026filed Jul 30, 2026 | Darren ZeidelGeneral Counsel | Sale | Class A Ordinary Stock | −475 | $380.00 | $180,500 | 11,504.10 | D | 10b5-1 | 4 |
| Jul 28, 2026filed Jul 30, 2026 | Darren ZeidelGeneral Counsel | Sale | Class A Ordinary Stock | −725 | $378.00 | $274,050 | 11,979.10 | D | 10b5-1 | 4 |
| Jul 28, 2026filed Jul 30, 2026 | Darren ZeidelGeneral Counsel | Sale | Class A Ordinary Stock | −700 | $376.00 | $263,200 | 12,704.10 | D | 10b5-1 | 4 |
| Jul 17, 2026filed Jul 21, 2026 | Darren ZeidelGeneral Counsel | Sale | Class A Ordinary Stock | −675 | $374.00 | $252,450 | 13,404.10 | D | 10b5-1 | 4 |
Shares, prices and post-transaction holdings are exactly as reported on SEC Form 4. Net figures count open-market buys minus open-market sales only (awards, exercises, withholding and gifts are excluded).
Unusual activity Estimated
- 50Insider overlapNov 19, 2024
Rep. Michael T. McCaul sold AON 8 days before its COO sold $256K
Details
- Politician
- Michael T. McCaul
- Ticker
- AON
- Asset
- AoN Plc
- Tx type
- sell
- Tx date
- Nov 19, 2024
- Filing date
- Dec 16, 2024
- Amount low
- $50,001
- Amount high
- $100K
- Amount mid
- $75,001
- Disclosed range
- $50,001 - $100,000
- Reporting lag days
- 27
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mindy-f-simon","name":"Mindy F. Simon","title":"Chief Operating Officer","short_title":"COO"},"company":"Aon plc","ticker":"AON","tx_kind":"open_market_sale","tx_date":"2024-11-27","shares":650,"price":394.34,"value":256321,"is_10b5_1":false}
- Days between
- -8
- Opposite side
- No
- 50Insider overlapNov 19, 2024
Rep. Michael T. McCaul sold AON 8 days before its COO sold $256K
Details
- Politician
- Michael T. McCaul
- Ticker
- AON
- Asset
- AON PLC
- Tx type
- sell
- Tx date
- Nov 19, 2024
- Filing date
- Dec 16, 2024
- Amount low
- $50,001
- Amount high
- $100K
- Amount mid
- $75,001
- Disclosed range
- $50,001 - $100,000
- Reporting lag days
- 27
- Is whale
- No
- Insider trade
- {"insider":{"slug":"mindy-f-simon","name":"Mindy F. Simon","title":"Chief Operating Officer","short_title":"COO"},"company":"Aon plc","ticker":"AON","tx_kind":"open_market_sale","tx_date":"2024-11-27","shares":650,"price":394.34,"value":256321,"is_10b5_1":false}
- Days between
- -8
- Opposite side
- No