Aon plc (AON)
NYSE · Insurance Agents, Brokers & Service · Inc. L2
What they're doing
Between 2026-06-21 and 2026-09-19, public records show 3 signals for Aon plc. Most notable: 2026-07-01: Filed 8-K disclosing director or officer change; 2026-08-17: Filed 8-K disclosing director or officer change; 2026-08-31: Filed 8-K disclosing material agreement. Federal contract obligations over the last 24 months total $0. This summary was assembled automatically from SEC EDGAR, USAspending.gov, U.S. Senate lobbying disclosures and Wikimedia pageview counts.
Generated 2026-09-19 from public records.
Signals, last 12 months
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing material agreement
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Large insider saleZeidel Darren (officer) sold $1.4M of stock
- Large insider saleZeidel Darren (officer) sold $1.6M of stock
- Insider purchaseKNIGHT LESTER B (director) bought $1.3M of stock
- Material 8-K filingFiled 8-K disclosing director or officer change
- Material 8-K filingFiled 8-K disclosing director or officer change
- Large insider saleZeidel Darren (officer) sold $2.6M of stock
Insider transactions
| Date | Insider | Role | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-25 | KNIGHT LESTER B | director | A | 1,488 | — | — |
| 2026-06-25 | Alvarez Jose Antonio | director | A | 776 | — | — |
| 2026-06-25 | Alvarez Jose Antonio | director | F | 372 | 315.95 | $117,682 |
| 2026-06-25 | FRANCIS CHERYL A | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | FRANCIS CHERYL A | director | A | 776 | — | — |
| 2026-06-25 | STAVRIDIS JAMES G. | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | STAVRIDIS JAMES G. | director | A | 776 | — | — |
| 2026-06-25 | NOTEBAERT RICHARD C | director | A | 776 | — | — |
| 2026-06-25 | NOTEBAERT RICHARD C | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | SANTONA GLORIA | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | SANTONA GLORIA | director | A | 776 | — | — |
| 2026-06-25 | CAMPBELL JEFFREY C | director | A | 776 | — | — |
| 2026-06-25 | CAMPBELL JEFFREY C | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | Spruell Byron | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | Spruell Byron | director | A | 776 | — | — |
| 2026-06-25 | Cai Jin-Yong | director | F | 397 | 315.95 | $125,280 |
| 2026-06-25 | Cai Jin-Yong | director | A | 776 | — | — |
| 2026-06-25 | SMITH SARAH G | director | A | 776 | — | — |
| 2026-06-25 | SMITH SARAH G | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | Jenkins Jo Ann | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | Jenkins Jo Ann | director | A | 776 | — | — |
| 2026-06-25 | Karaboutis Adriana | director | F | 186 | 315.95 | $58,843 |
| 2026-06-25 | Karaboutis Adriana | director | A | 776 | — | — |
| 2026-05-12 | NOTEBAERT RICHARD C | director | G | 1,438 | 0 | $0 |
| 2026-03-13 | Corona Anne | officer | M | 193 | — | — |
| 2026-03-13 | Corona Anne | officer | F | 86 | 321.41 | $27,481 |
| 2026-03-13 | Corona Anne | officer | M | 174 | — | — |
| 2026-03-13 | Corona Anne | officer | F | 77 | 321.41 | $24,774 |
| 2026-03-13 | Goltermann Lori | officer | F | 126 | 321.41 | $40,546 |
| 2026-03-13 | Goltermann Lori | officer | M | 290 | — | — |
| 2026-03-13 | Goltermann Lori | officer | F | 99 | 321.41 | $31,877 |
| 2026-03-13 | Goltermann Lori | officer | M | 228 | — | — |
| 2026-03-13 | Marcell Andy | officer | F | 226 | 321.41 | $72,626 |
| 2026-03-13 | Marcell Andy | officer | M | 1,166 | — | — |
| 2026-03-13 | Marcell Andy | officer | F | 568 | 321.41 | $182,506 |
| 2026-03-13 | Marcell Andy | officer | M | 464 | — | — |
| 2026-02-26 | Zeidel Darren | officer | S | 4,300 | 329.72 | $1,417,796 |
| 2026-02-19 | Case Gregory C | director | G | 11,206 | 0 | $0 |
| 2026-02-19 | Case Gregory C | director | G | 11,206 | 0 | $0 |
| 2026-02-19 | Case Gregory C | director | G | 7,500 | 0 | $0 |
| 2026-02-19 | Case Gregory C | director | G | 7,500 | 0 | $0 |
| 2026-02-19 | Case Gregory C | director | G | 11,206 | 0 | $0 |
| 2026-02-19 | Case Gregory C | director | G | 11,206 | 0 | $0 |
| 2026-02-18 | Stevens Lisa | officer | G | 32 | 0 | $0 |
| 2026-02-17 | Case Gregory C | director | G | 3,214 | 0 | $0 |
| 2026-02-17 | Case Gregory C | director | M | 2,357 | — | — |
| 2026-02-17 | Case Gregory C | director | G | 3,214 | 0 | $0 |
| 2026-02-17 | Case Gregory C | director | G | 3,214 | 0 | $0 |
| 2026-02-17 | Case Gregory C | director | G | 3,214 | 0 | $0 |
| 2026-02-17 | Case Gregory C | director | F | 1,002 | 325.96 | $326,514 |
Federal contracts
24-month federal obligations: $218,650
- 2026-09-15 $218,650 · Department of Justice · THE PURPOSE OF THIS MODIFICATION IS TO EXERCISE OPTION YEAR 2. ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME.
- 2026-09-14 $0 · Department of Justice · THE PURPOSE OF THIS MODIFICATION IS TO INCORPORATE FAR 52.222-90. ALL OTHER TERMS AND CONDITIONS REMAIN THE SAME.
Lobbying
No federal lobbying filings on record for this client mapping.
Public attention
7-day average 401 views/day vs 90-day median 410.