Congress Trades in Arthur J. Gallagher & Co. (AJG)
10 members of Congress have disclosed trading AJG.
10 members of Congress have disclosed trading Arthur J. Gallagher & Co. (AJG), with 13 transactions in total — 7 purchases and 6 sales worth an estimated $128,500 at range midpoints, leaning toward buying. The most active AJG trader is Susie Lee (3 disclosures). The most recent disclosed AJG trade was on Mar 8, 2026. Across the 3 disclosed AJG purchases we can price, the average return since disclosure is −19.3% (information only, not advice). See our full AJG fundamentals page for price, valuation and a return calculator.
Corporate insiders in AJG
It's not just Congress — here's what AJG's own executives and directors have done with the stock recently, from SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| Jun 2, 2026 | Cary Richard C | Controller, CAO | Sell | 3,000 | $618,000 |
Every disclosed AJG trade
| Disclosed | Politician | Type | Amount | Traded | |
|---|---|---|---|---|---|
| Mar 8, 2026 | Kelly Louise Morrison D | Sale | $1,001 - $15,000 | Mar 8, 2026 | filing ↗ |
| Mar 6, 2026 | Gilbert Cisneros D | Sale | $1,001 - $15,000 | Feb 10, 2026 | filing ↗ |
| Jan 9, 2026 | Gilbert Cisneros D | Purchase | $1,001 - $15,000 | Dec 19, 2025 | filing ↗ |
| Jan 5, 2026 | Julie Johnson D | Sale | $1,001 - $15,000 | Dec 18, 2025 | filing ↗ |
| Sep 23, 2025 | Valerie Hoyle D | Sale | $1,001 - $15,000 | Sep 23, 2025 | filing ↗ |
| Aug 11, 2025 | Lisa McClain R | Purchase | $1,001 - $15,000 | Dec 11, 2024 | filing ↗ |
| Aug 11, 2025 | Julia Letlow R | Purchase | $1,001 - $15,000 | Oct 23, 2024 | filing ↗ |
| May 3, 2023 | Susie Lee D | Sale | $15,001 - $50,000 | Apr 20, 2023 | filing ↗ |
| Sep 30, 2022 | David B. McKinley R | Purchase | $1,001 - $15,000 | Sep 21, 2022 | filing ↗ |
| Mar 3, 2020 | Mikie Sherrill D | Sale | $1,001 - $15,000 | Feb 20, 2020 | filing ↗ |
| Jan 1, 2020 | Susie Lee D | Purchase | $1,001 - $15,000 | Dec 27, 2019 | filing ↗ |
| Dec 1, 2019 | Susie Lee D | Purchase | $1,001 - $15,000 | Nov 12, 2019 | filing ↗ |
| Jul 31, 2017 | John Rutherford R | Purchase | $1,001 - $15,000 | Jul 17, 2017 | filing ↗ |
Most active AJG traders in Congress
Susie Lee
Democrat
3 trades
Gilbert Cisneros
Democrat
2 trades
Kelly Louise Morrison
Democrat
1 trade
Julie Johnson
Democrat
1 trade
Valerie Hoyle
Democrat
1 trade
Lisa McClain
Republican
1 trade
Julia Letlow
Republican
1 trade
David B. McKinley
Republican
1 trade
Source: US House Clerk Periodic Transaction Reports. Amounts are disclosed as ranges; estimates use range midpoints. Data may be delayed or contain filer errors. Updated Jun 29, 2026. Not investment advice.