American Financial Group (AFG) — insider trading
Financials · NYSE
American Financial Group (AFG) has 20 reported SEC Form 4 insider transactions in our data, including 8 open-market sales among the most recent 20 (latest 2026-09-16).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-09-16 | Thompson David Lawrence Jr | Director, Officer (President of Subsidiary) | Other acquisition or disposition | 119,914 | — | $0 | Form 4 |
| 2026-09-16 | Thompson David Lawrence Jr | Director, Officer (President of Subsidiary) | Other acquisition or disposition | 30,363 | — | $0 | Form 4 |
| 2026-09-14 | VON LEHMAN JOHN I | Director | Open-market sale | 1,279 | $143.84 | $184.0K | Form 4 |
| 2026-09-02 | Hertzman Brian S. | Officer (SVP, CFO) | Open-market sale | 950 | $142.87 | $135.7K | Form 4 |
| 2026-08-26 | LINDNER CARL H III | Director, Officer (Co-CEO) | Open-market sale | 81,373 | $144.28 | $11.74M | Form 4 |
| 2026-08-24 | LINDNER CARL H III | Director, Officer (Co-CEO) | Open-market sale | 8,627 | $144.66 | $1.25M | Form 4 |
| 2026-08-06 | Weiss Mark A | Officer (Sr. VP & General Counsel) | Open-market sale | 2,813 | $144.76 | $407.2K | Form 4 |
| 2026-06-24 | Gillis Michelle A | Officer (Senior Vice President) | Open-market sale | 2,247 | $139.00 | $312.3K | Form 4 |
| 2026-06-23 | Thompson David Lawrence Jr | Director, Officer (President of Subsidiary) | Open-market sale | 11,370 | $135.05 | $1.54M | Form 4 |
| 2026-06-01 | VON LEHMAN JOHN I | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | JOSEPH GREGORY G | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | VERITY WILLIAM W | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | Martin Mary Beth | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | Murray Amy Y | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | Newport Roger K | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-06-01 | Nwankwo Evans N | Director | Grant / award / vesting | 1,299 | — | $0 | Form 4 |
| 2026-02-27 | Hertzman Brian S. | Officer (SVP, CFO) | Open-market sale | 1,663 | $133.70 | $222.3K | Form 4 |
| 2026-02-26 | Hertzman Brian S. | Officer (SVP, CFO) | Grant / award / vesting | 3,163 | — | $0 | Form 4 |
| 2026-02-26 | Gillis Michelle A | Officer (Senior Vice President) | Grant / award / vesting | 3,012 | — | $0 | Form 4 |
| 2026-02-26 | LINDNER CARL H III | Director, Officer (Co-CEO) | Grant / award / vesting | 11,294 | — | $0 | Form 4 |
Ask the chat about AFG's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: American Financial Group (AFG).
Last updated 2026-09-16 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.