Insider Trades
SEC Form 4 filings — transactions by corporate insiders.
2,666 total trades for AON
| Ticker | Insider | Type | Date | Shares | Value | Filing |
|---|---|---|---|---|---|---|
| AON | Jose Antonio Alvarez | Tax Withhold | 2025-06-26 | 305.752 | $108K | SEC ↗ |
| AON | Jose Antonio Alvarez | Grant | 2025-06-26 | 637 | — | SEC ↗ |
| AON | Lester B Knight | Grant | 2025-06-26 | 1,273 | — | SEC ↗ |
| AON | James G. Stavridis | Tax Withhold | 2025-06-26 | 152.876 | $54K | SEC ↗ |
| AON | James G. Stavridis | Grant | 2025-06-26 | 637 | — | SEC ↗ |
| AON | NOTEBAERT RICHARD C | Gift | 2025-05-29 | 1,795 | $0 | SEC ↗ |
| AON | Michael Neller | Exercise | 2025-03-14 | 56 | — | SEC ↗ |
| AON | Michael Neller | Tax Withhold | 2025-03-14 | 24.808 | $10K | SEC ↗ |
| AON | Lisa Stevens | Gift | 2025-02-21 | 26 | $0 | SEC ↗ |
| AON | NOTEBAERT RICHARD C | Gift | 2025-02-18 | 1,290 | $0 | SEC ↗ |
| AON | Gregory C Case | Gift | 2025-02-18 | 2,931 | — | SEC ↗ |
| AON | Darren Zeidel | Exercise | 2025-02-14 | 870 | — | SEC ↗ |
| AON | Darren Zeidel | Tax Withhold | 2025-02-14 | 551.079 | $213K | SEC ↗ |
| AON | Michael Neller | Exercise | 2025-02-14 | 146 | — | SEC ↗ |
| AON | Michael Neller | Tax Withhold | 2025-02-14 | 43.9 | $17K | SEC ↗ |
| AON | Eric Andersen | Exercise | 2025-02-14 | 2,417 | — | SEC ↗ |
| AON | Eric Andersen | Tax Withhold | 2025-02-14 | 1,556.413 | $602K | SEC ↗ |
| AON | Lisa Stevens | Exercise | 2025-02-14 | 1,450 | — | SEC ↗ |
| AON | Lisa Stevens | Tax Withhold | 2025-02-14 | 987.222 | $382K | SEC ↗ |
| AON | Gregory C Case | Exercise | 2025-02-14 | 2,357 | — | SEC ↗ |
| AON | Gregory C Case | Gift | 2025-02-14 | 73,912 | — | SEC ↗ |
| AON | Gregory C Case | Tax Withhold | 2025-02-14 | 1,009.478 | $391K | SEC ↗ |
| AON | Darren Zeidel | Grant | 2025-02-13 | 8,850 | — | SEC ↗ |
| AON | Darren Zeidel | Tax Withhold | 2025-02-13 | 3,266.169 | $1.3M | SEC ↗ |
| AON | Mindy F. Simon | Grant | 2025-02-13 | 762 | $0 | SEC ↗ |
| AON | Edmund Reese | Grant | 2025-02-13 | 1,794 | $0 | SEC ↗ |
| AON | Michael Neller | Grant | 2025-02-13 | 2,632 | — | SEC ↗ |
| AON | Michael Neller | Tax Withhold | 2025-02-13 | 688.143 | $269K | SEC ↗ |
| AON | Eric Andersen | Grant | 2025-02-13 | 30,507 | — | SEC ↗ |
| AON | Eric Andersen | Tax Withhold | 2025-02-13 | 14,046.346 | $5.5M | SEC ↗ |
| AON | Lisa Stevens | Grant | 2025-02-13 | 16,853 | — | SEC ↗ |
| AON | Lisa Stevens | Tax Withhold | 2025-02-13 | 7,435.942 | $2.9M | SEC ↗ |
| AON | Gregory C Case | Tax Withhold | 2025-02-13 | 40,643.339 | $15.9M | SEC ↗ |
| AON | Gregory C Case | Grant | 2025-02-13 | 89,961 | — | SEC ↗ |
| AON | Mindy F. Simon | Sale | 2024-11-27 | 650 | $256K | SEC ↗ |
| AON | Lisa Stevens | Sale | 2024-11-26 | 1,275 | $494K | SEC ↗ |
| AON | Mindy F. Simon | Exercise | 2024-11-15 | 1,970 | — | SEC ↗ |
| AON | Mindy F. Simon | Tax Withhold | 2024-11-15 | 873.672 | $331K | SEC ↗ |
| AON | Jillian Slyfield | Exercise | 2024-09-17 | 93 | — | SEC ↗ |
| AON | Jillian Slyfield | Tax Withhold | 2024-09-17 | 33.182 | $12K | SEC ↗ |
| AON | Michael Neller | Exercise | 2024-09-17 | 188 | — | SEC ↗ |
| AON | Michael Neller | Tax Withhold | 2024-09-17 | 83.282 | $29K | SEC ↗ |
| AON | James G. Stavridis | Tax Withhold | 2024-09-13 | 264.47 | $92K | SEC ↗ |
| AON | James G. Stavridis | Grant | 2024-09-13 | 551 | — | SEC ↗ |
| AON | Byron Spruell | Buy | 2024-08-28 | 725 | $247K | SEC ↗ |
| AON | Darren Zeidel | Gift | 2024-08-12 | 80 | $0 | SEC ↗ |
| AON | Darren Zeidel | Sale | 2024-08-12 | 950 | $313K | SEC ↗ |
| AON | Lisa Stevens | Sale | 2024-08-12 | 400 | $132K | SEC ↗ |
| AON | Lester B Knight | Other | 2024-08-06 | 55,000 | $0 | SEC ↗ |
| AON | Darren Zeidel | Sale | 2024-07-26 | 6,597 | $2.0M | SEC ↗ |