American Financial Group, Inc. (AFG) Insider Trading
Over the last 3 months, AFG insiders made 0 open-market buys and 2 sales, a net sale of -$1.8M (SEC Form 4). Over the last 6 months, 368 institutions increased and 337 reduced their position (13F).
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
2
Net (3m)
-$1.8M
Insider trades by month Buys Sells
Mar
Aug
Sep
Nov
Mar
Jun
Context3-month price +5.4%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jun 25, 2026 | Gillis Michelle Aofficer: Senior Vice President | Sell | 2,247 | $139.00 |
| Jun 24, 2026 | Thompson David Lawrence Jrdirector, officer: President of Subsidiary | Sell | 11,370 | $135.05 |
| Jun 2, 2026 | JOSEPH GREGORY Gdirector | Grant | 1,299 | — |
| Jun 2, 2026 | Nwankwo Evans Ndirector | Grant | 1,299 | — |
| Jun 2, 2026 | Murray Amy Ydirector | Grant | 1,299 | — |
| Jun 2, 2026 | VON LEHMAN JOHN Idirector | Grant | 1,299 | — |
| Jun 2, 2026 | Martin Mary Bethdirector | Grant | 1,299 | — |
| Jun 2, 2026 | Newport Roger Kdirector | Grant | 1,299 | — |
| Jun 2, 2026 | VERITY WILLIAM Wdirector | Grant | 1,299 | — |
| Mar 2, 2026 | Weiss Mark Aofficer: Sr. VP & General Counsel | Grant | 3,012 | — |
| Mar 2, 2026 | Hertzman Brian S.officer: SVP, CFO | Grant | 3,163 | — |
| Mar 2, 2026 | Hertzman Brian S.officer: SVP, CFO | Sell | 1,663 | $133.70 |
| Mar 2, 2026 | Thompson David Lawrence Jrdirector, officer: President of Subsidiary | Grant | 4,706 | — |
| Mar 2, 2026 | LINDNER S CRAIGdirector, officer: Co-CEO | Grant | 11,294 | — |
| Mar 2, 2026 | Lindner Stephen Craig Jrdirector | Grant | 3,389 | — |
| Mar 2, 2026 | LINDNER CARL H IIIdirector, officer: Co-CEO | Grant | 11,294 | — |
| Mar 2, 2026 | BERDING JOHN Bdirector, officer: President | Grant | 8,847 | — |
| Mar 2, 2026 | Gillis Michelle Aofficer: Senior Vice President | Grant | 3,012 | — |
| Feb 24, 2026 | LINDNER CARL H IIIdirector, officer: Co-CEO | Tax | 3,810 | $129.85 |
| Feb 24, 2026 | Thompson David Lawrence Jrdirector, officer: President of Subsidiary | Tax | 1,098 | $129.85 |
| Feb 24, 2026 | Lindner Stephen Craig Jrdirector | Tax | 761 | $129.85 |
| Feb 24, 2026 | Weiss Mark Aofficer: Sr. VP & General Counsel | Tax | 658 | $129.85 |
| Feb 24, 2026 | Gillis Michelle Aofficer: Senior Vice President | Tax | 730 | $129.85 |
| Feb 24, 2026 | BERDING JOHN Bdirector, officer: President | Tax | 2,050 | $129.85 |
| Feb 24, 2026 | Hertzman Brian S.officer: SVP, CFO | Tax | 727 | $129.85 |
| Feb 24, 2026 | LINDNER S CRAIGdirector, officer: Co-CEO | Tax | 3,300 | $129.85 |
| Nov 10, 2025 | Hertzman Brian S.officer: SVP, CFO | Sell | 1,777 | $142.51 |
| Sep 4, 2025 | Murray Amy Ydirector | Sell | 920 | $136.63 |
| Aug 22, 2025 | Lindner Stephen Craig Jrdirector | Sell | 10,000 | $134.31 |
| Jun 2, 2025 | VERITY WILLIAM Wdirector | Grant | 1,383 | — |
Source: AFG SEC Form 4 filings, latest Jun 25, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their AFG positions over the last 6 months (SEC Form 13F).
Increased
368
New positions
161
Reduced
337
Sold out
151
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| VANGUARD GROUP INC | Reduced | 7.3M | Jan 29, 2026 |
| BLACKROCK, INC. | Reduced | 7.3M | Feb 12, 2026 |
| BLACKROCK, INC. | Reduced | 6.8M | May 13, 2026 |
| FMR LLC | Reduced | 6.7M | Feb 17, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 6.6M | May 15, 2026 |
| FMR LLC | Reduced | 6.4M | May 15, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 3.9M | May 8, 2026 |
| STATE STREET CORP | Increased | 3.0M | May 15, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 2.8M | Feb 13, 2026 |
| STATE STREET CORP | Reduced | 2.6M | Feb 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Increased | 2.6M | Feb 13, 2026 |
| AMERICAN FINANCIAL GROUP INC 401(K) RETIREMENT & SAVINGS PLAN | Reduced | 2.4M | Feb 12, 2026 |
| AMERICAN FINANCIAL GROUP INC 401(K) RETIREMENT & SAVINGS PLAN | Reduced | 2.4M | May 13, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | Reduced | 2.1M | May 15, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | Reduced | 2.0M | May 15, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.