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American Financial Group Inc. (AFG)

American Financial Group Inc. (AFG) Insider Trading

Directors, officers and holders of more than 10% of AFG report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 50 most recent of 89 transactions on file: 0 with code P, 10 with code S and 40 with other codes.

DateInsiderCodeShares
Sep 16, 2026Thompson David Lawrence JrJ Other119,914
Sep 16, 2026Thompson David Lawrence JrJ Other30,363
Sep 14, 2026VON LEHMAN JOHN IS Sale1,279
Sep 2, 2026Hertzman Brian S.S Sale950
Aug 26, 2026LINDNER CARL H IIIS Sale81,373
Aug 24, 2026LINDNER CARL H IIIS Sale8,627
Aug 6, 2026Weiss Mark AS Sale2,813
Jun 24, 2026Gillis Michelle AS Sale2,247
Jun 23, 2026Thompson David Lawrence JrS Sale11,370
Jun 1, 2026Newport Roger KA Award1,299
Jun 1, 2026Martin Mary BethA Award1,299
Jun 1, 2026VON LEHMAN JOHN IA Award1,299
Jun 1, 2026JOSEPH GREGORY GA Award1,299
Jun 1, 2026VERITY WILLIAM WA Award1,299
Jun 1, 2026Nwankwo Evans NA Award1,299
Jun 1, 2026Murray Amy YA Award1,299
Feb 27, 2026Hertzman Brian S.S Sale1,663
Feb 26, 2026LINDNER CARL H IIIA Award11,294
Feb 26, 2026BERDING JOHN BA Award8,847
Feb 26, 2026Lindner Stephen Craig JrA Award3,389
Feb 26, 2026LINDNER S CRAIGA Award11,294
Feb 26, 2026Weiss Mark AA Award3,012
Feb 26, 2026Thompson David Lawrence JrA Award4,706
Feb 26, 2026Hertzman Brian S.A Award3,163
Feb 26, 2026Gillis Michelle AA Award3,012
Feb 23, 2026BERDING JOHN BF Tax Payment2,050
Feb 23, 2026Gillis Michelle AF Tax Payment730
Feb 23, 2026Weiss Mark AF Tax Payment658
Feb 23, 2026LINDNER CARL H IIIF Tax Payment3,810
Feb 23, 2026LINDNER S CRAIGF Tax Payment3,300
Feb 23, 2026Lindner Stephen Craig JrF Tax Payment761
Feb 23, 2026Thompson David Lawrence JrF Tax Payment1,098
Feb 22, 2026Hertzman Brian S.F Tax Payment727
Jan 28, 2026Lindner Stephen Craig JrG Gift441
Jan 28, 2026Lindner Stephen Craig JrG Gift147
Jan 28, 2026Lindner Stephen Craig JrG Gift276
Dec 29, 2025Gillis Michelle AG Gift542
Dec 19, 2025JOSEPH GREGORY GG Gift973
Dec 18, 2025Lindner Stephen Craig JrG Gift44
Dec 18, 2025Thompson David Lawrence JrG Gift828
Dec 16, 2025LINDNER CARL H IIIG Gift403
Dec 15, 2025Lindner Stephen Craig JrG Gift828
Dec 15, 2025Lindner Stephen Craig JrG Gift276
Dec 15, 2025LINDNER S CRAIGG Gift3,342
Dec 15, 2025Lindner Stephen Craig JrG Gift276
Dec 9, 2025LINDNER CARL H IIIG Gift37,424
Dec 3, 2025Lindner Stephen Craig JrG Gift574
Dec 3, 2025Lindner Stephen Craig JrG Gift574
Nov 7, 2025Hertzman Brian S.S Sale1,777
Sep 3, 2025Murray Amy YS Sale920

The full Form 4 history is on the AFG company page (Insider Trades card, View all).

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.