As of August 29, 2026, American Financial's top three insider holders are Carl H Iii Lindner (Co Ceo, 3.15Mn shares), Carl H Iii Lindner (Co Ceo, 3.06Mn shares), S Craig Lindner (Co Ceo, 2.87Mn shares).
| # | Insider | Position | Direct | Indirect | Total | Share of Insiders | Last Filed |
|---|---|---|---|---|---|---|---|
| 1 | Carl H Iii Lindner | Co Ceo | 0 | 3,060,068 | 3,060,068 | 41.8% | 26 Aug, 2026 |
| 2 | S Craig Lindner | Co Ceo | 0 | 2,868,715 | 2,868,715 | 39.2% | 02 Mar, 2026 |
| 3 | David Lawrence Jr Thompson | President Of Subsidiary | 0 | 584,098 | 584,098 | 8.0% | 24 Jun, 2026 |
| 4 | Stephen Craig Jr Lindner | Director | 0 | 393,110 | 393,110 | 5.4% | 02 Mar, 2026 |
| 5 | James E Evans | Senior Vice President | 106,581 | 0 | 106,581 | 1.5% | 04 Jun, 2024 |
| 6 | Vito C Peraino | Senior Vp Executive Counsel | 81,050 | 0 | 81,050 | 1.1% | 22 May, 2023 |
| 7 | John B Berding | President | 77,616 | 0 | 77,616 | 1.1% | 02 Mar, 2026 |
| 8 | Gregory G Joseph | Director | 48,592 | 0 | 48,592 | 0.7% | 02 Jun, 2026 |
| 9 | William W Verity | Director | 14,418 | 0 | 14,418 | 0.2% | 02 Jun, 2026 |
| 10 | Lehman John I Von | Director | 13,762 | 0 | 13,762 | 0.2% | 02 Jun, 2026 |
| 11 | Michelle A Gillis | Senior Vice President | 13,135 | 0 | 13,135 | 0.2% | 25 Jun, 2026 |
| 12 | Brian S. Hertzman | Svp, Cfo | 12,073 | 0 | 12,073 | 0.2% | 02 Mar, 2026 |
| 13 | Mary Beth Martin | Director | 11,493 | 0 | 11,493 | 0.2% | 02 Jun, 2026 |
| 14 | Evans N Nwankwo | Director | 7,646 | 0 | 7,646 | 0.1% | 02 Jun, 2026 |
| 15 | Terry S Jacobs | Director | 7,500 | 0 | 7,500 | 0.1% | 13 Jun, 2023 |
| 16 | Mark A Weiss | Sr. Vp General Counsel | 0 | 6,648 | 6,648 | 0.1% | 07 Aug, 2026 |
| 17 | Roger K Newport | Director | 4,961 | 0 | 4,961 | 0.1% | 02 Jun, 2026 |
| 18 | Amy Y Murray | Director | 3,950 | 0 | 3,950 | 0.1% | 02 Jun, 2026 |
Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.
| Date | Insider | Position | Transaction | Shares | Price | Value | Shares Held After | Ownership |
|---|---|---|---|---|---|---|---|---|
| 24 Aug, 2026 | Carl H Iii Lindner | Co Ceo | Disposed S | 8,627 | $144.66 | $1.25Mn | 3,141,441 | Indirect |
| 26 Aug, 2026 | Carl H Iii Lindner | Co Ceo | Disposed S | 81,373 | $144.28 | $11.74Mn | 3,060,068 | Indirect |
| 06 Aug, 2026 | Mark A Weiss | Sr. Vp General Counsel | Disposed S | 2,813 | $144.76 | $407.21K | 6,648 | Indirect |
| 24 Jun, 2026 | Michelle A Gillis | Senior Vice President | Disposed S | 2,247 | $139.00 | $312.33K | 13,135 | Direct |
| 23 Jun, 2026 | David Lawrence Jr Thompson | President Of Subsidiary | Disposed S | 11,370 | $135.05 | $1.54Mn | 584,098 | Indirect |
| 01 Jun, 2026 | Mary Beth Martin | Director | Acquired A | 1,299 | $0.00 | $0 | 11,493 | Direct |
| 01 Jun, 2026 | Roger K Newport | Director | Acquired A | 1,299 | $0.00 | $0 | 4,961 | Direct |
| 01 Jun, 2026 | Lehman John I Von | Director | Acquired A | 1,299 | $0.00 | $0 | 13,762 | Direct |
| 01 Jun, 2026 | Gregory G Joseph | Director | Acquired A | 1,299 | $0.00 | $0 | 48,592 | Direct |
| 01 Jun, 2026 | Evans N Nwankwo | Director | Acquired A | 1,299 | $0.00 | $0 | 7,646 | Direct |
| 01 Jun, 2026 | Amy Y Murray | Director | Acquired A | 1,299 | $0.00 | $0 | 3,950 | Direct |
| 01 Jun, 2026 | William W Verity | Director | Acquired A | 1,299 | $0.00 | $0 | 14,418 | Direct |
| 26 Feb, 2026 | S Craig Lindner | Co Ceo | Acquired A | 11,294 | $0.00 | $0 | 2,868,715 | Indirect |
| 26 Feb, 2026 | Brian S. Hertzman | Svp, Cfo | Acquired A | 3,163 | $0.00 | $0 | 13,736 | Direct |
| 26 Feb, 2026 | Stephen Craig Jr Lindner | Director | Acquired A | 3,389 | $0.00 | $0 | 329,163 | Indirect |
| 26 Feb, 2026 | Michelle A Gillis | Senior Vice President | Acquired A | 3,012 | $0.00 | $0 | 15,382 | Direct |
| 26 Feb, 2026 | Stephen Craig Jr Lindner | Director | Acquired A | 3,389 | $0.00 | $0 | 329,163 | Indirect |
| 26 Feb, 2026 | Stephen Craig Jr Lindner | Director | Acquired A | 3,389 | $0.00 | $0 | 329,163 | Indirect |
| 26 Feb, 2026 | John B Berding | President | Acquired A | 8,847 | $0.00 | $0 | 77,616 | Direct |
| 26 Feb, 2026 | Michelle A Gillis | Senior Vice President | Acquired A | 3,012 | $0.00 | $0 | 15,382 | Direct |