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sellModerate cluster of 2

Brian S. Hertzman sold $136k of AFG

SVP, CFO at AMERICAN FINANCIAL GROUP INC. 950 shares at an average of $142.87, traded Sep 2, 2026, filed Sep 2, 2026.

Warning score
51
Value
$136k
950 shares
Holdings after
11,123
-8% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    CFO
    +22
  • Trade size
    $136k at market
    +11
  • Share of holdings sold
    Sold 7.9% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • Role exit
    The filing reports the insider leaving
    +10

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

AFGOct 9, 2026 · close 141.08
Since filing Sep 2, 2026: -1.1%SPY +2.0% · excess -3.1%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001193125-26-380354, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 2, 2026SOpen-market sale
Common Stock
-950$142.87$136k11,12340 d ago

Related signals

Other insiders at AMERICAN FINANCIAL GROUP INC and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
35Weak
AFGsell 2
AMERICAN FINANCIAL GROUP INC
John I Von Lehman
director
$184k
1,279 shares
-9%
34Weak
AFGsell
AMERICAN FINANCIAL GROUP INC
John I Von Lehman
director
$319k
2,542 shares
-19%
33Weak
AFGbuy
AMERICAN FINANCIAL GROUP INC
Gregory G Joseph
director
$363k
3,000 shares
+6%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Brian S. Hertzman sold $136k of AFG | InsiderTell