15 insiders reported 62 Form 4 transactions for AMERICAN FINANCIAL GROUP INC (AFG) over the past 18 months (most recent 2026-09-18). Recent activity: Thompson David Lawrence Jr (President of Subsidiary) Buy 30,363 shares, Thompson David Lawrence Jr (President of Subsidiary) Buy 119,914 shares, VON LEHMAN JOHN I (Director) Sell 1,279 shares, Hertzman Brian S. (SVP, CFO) Sell 950 shares, LINDNER CARL H III (Co-CEO) Sell 8,627 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-18 | Thompson David Lawrence Jr | President of Subsidiary | Buy | 30,363 | $0 |
| 2026-09-18 | Thompson David Lawrence Jr | President of Subsidiary | Buy | 119,914 | $0 |
| 2026-09-14 | VON LEHMAN JOHN I | Director | Sell | 1,279 | $183,971 |
| 2026-09-02 | Hertzman Brian S. | SVP, CFO | Sell | 950 | $135,726 |
| 2026-08-26 | LINDNER CARL H III | Co-CEO | Sell | 8,627 | $1.2M |
| 2026-08-26 | LINDNER CARL H III | Co-CEO | Sell | 81,373 | $11.7M |
| 2026-08-07 | Weiss Mark A | Sr. VP & General Counsel | Sell | 2,813 | $407,210 |
| 2026-06-25 | Gillis Michelle A | Senior Vice President | Sell | 2,247 | $312,333 |
| 2026-06-24 | Thompson David Lawrence Jr | President of Subsidiary | Sell | 11,370 | $1.5M |
| 2026-06-02 | Martin Mary Beth | Director | Buy | 1,299 | $0 |
| 2026-06-02 | VON LEHMAN JOHN I | Director | Buy | 1,299 | $0 |
| 2026-06-02 | JOSEPH GREGORY G | Director | Buy | 1,299 | $0 |
| 2026-06-02 | Newport Roger K | Director | Buy | 1,299 | $0 |
| 2026-06-02 | Nwankwo Evans N | Director | Buy | 1,299 | $0 |
| 2026-06-02 | Murray Amy Y | Director | Buy | 1,299 | $0 |
| 2026-06-02 | VERITY WILLIAM W | Director | Buy | 1,299 | $0 |
| 2026-03-02 | LINDNER S CRAIG | Co-CEO | Buy | 11,294 | $0 |
| 2026-03-02 | Hertzman Brian S. | SVP, CFO | Buy | 3,163 | $0 |
| 2026-03-02 | Hertzman Brian S. | SVP, CFO | Sell | 1,663 | $222,343 |
| 2026-03-02 | BERDING JOHN B | President | Buy | 8,847 | $0 |
| 2026-03-02 | Lindner Stephen Craig Jr | Director | Buy | 3,389 | $0 |
| 2026-03-02 | Thompson David Lawrence Jr | President of Subsidiary | Buy | 4,706 | $0 |
| 2026-03-02 | Gillis Michelle A | Senior Vice President | Buy | 3,012 | $0 |
| 2026-03-02 | LINDNER CARL H III | Co-CEO | Buy | 11,294 | $0 |
| 2026-03-02 | Weiss Mark A | Sr. VP & General Counsel | Buy | 3,012 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-09-18