Aon PLC Congressional Trading
According to U.S. congressional financial disclosures filed under the STOCK Act, members of Congress have reported 132 trades in Aon PLC (NYSE: AON) since 2014, across 16 members, worth an estimated $5.4M in disclosed volume (the midpoint of the dollar ranges members report, not exact amounts). 55 buys against 76 sells, a modestly sell-led skew, with Democratic members responsible for 42% of the trades and Republican members 58%. The most recent disclosure shown was filed November 2025, and Michael T. McCaul has filed the most AON transactions among those shown, with 3. One notable disclosed move was a sale by Michael T. McCaul on August 21, 2025, down 15.3% since. These figures are drawn from public House and Senate periodic transaction reports and reflect what members were required to disclose, not the current market value of any position. For the full record, including the month-by-month buy and sell timeline, the party breakdown, top buyers and sellers, and every individual filing, see the Aon PLC (AON) stock overview and the complete trade table below.
Data updated
Price & congressional trade timeline
Party breakdown
Aon PLC congressional trading activity
| Politician | Published | Traded | Filed After | Type | Size | Return | |
|---|---|---|---|---|---|---|---|
 Michael T. McCaul House | Nov 10, 2025 | Oct 27, 2025 | 14 days | SELL |  $1,001 - $15,000 | -5.66% | |
Michael T. McCaul House | Sep 11, 2025 | Aug 21, 2025 | 21 days | SELL | $1,001 - $15,000 | -15.31% | |
Michael T. McCaul House | Jul 7, 2025 | Jun 16, 2025 | 21 days | SELL | $1,001 - $15,000 | -9.02% |
Aon PLC (AON) congressional trading FAQ
Can members of Congress legally trade Aon PLC (AON) stock?
Yes. Members of Congress are permitted to trade individual stocks, including Aon PLC (AON), but the STOCK Act of 2012 requires them to publicly disclose each transaction within 45 days. BullishWhales tracks those disclosures; it does not imply any trade was improper.
Are congressional Aon PLC (AON) trades public?
Yes. Every congressional trade in Aon PLC (AON) on this page comes from mandatory public STOCK Act disclosure filings, which are filed with a delay and may be revised.
How many times has Congress traded Aon PLC (AON)?
Members of Congress have disclosed 132 trades in Aon PLC (AON) worth $5.4M across 16 members, according to public STOCK Act filings.
Which members of Congress have traded Aon PLC (AON)?
Recent and active filers of Aon PLC (AON) disclosures include Michael T. McCaul. The full member-by-member trade list is on this page.
Do Democrats or Republicans trade Aon PLC (AON) more?
Across disclosed Aon PLC (AON) trades, 42% were by Democrats and 58% by Republicans, led by Republicans (58%).
What is the most recent congressional Aon PLC (AON) trade?
The most recent disclosed Aon PLC (AON) trade was a sale by Michael T. McCaul, filed Nov 9, 2025.
Browse all stocks Congress tradesCongressional trading overviewAon PLC (AON) stock overview
Not investment advice. Congressional trading data is sourced from public STOCK Act disclosures, which are filed with a delay and may contain errors or be revised. The Tide Score and other figures are generated algorithmically from public filings and market data and describe historical activity, not a recommendation. Always do your own research and consult a licensed financial advisor before making investment decisions.