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sellWeak

Katharine Weymouth sold $359k of GHC

director at Graham Holdings Co. 378 shares at an average of $949.26, traded Nov 13, 2024, filed Nov 14, 2024.

Warning score
35
Value
$359k
378 shares
Holdings after
1,615
-19% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $359k at market
    +15
  • Share of holdings sold
    Sold 19% of holdings
    +5
  • Cluster
    No other insider selling within 14 days
    0

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.

This signal so far: 1m -3.9%, 3m +2.2%, 6m +3.0%.

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.

GHCOct 9, 2026 · close 1,173
Since filing Nov 14, 2024: +26.8%SPY +34.2% · excess -7.5%

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 0000104889-24-000075, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 13, 2024SOpen-market sale
Class B Common Stock
-378$949.26$359k1,615Nov 14, 2024

Related signals

Other insiders at Graham Holdings Co and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
25Weak
GHCsell
Graham Holdings Co
Tony Allen
director
$6,600
7 shares
-47%
16Weak
GHCsell10b5-1
Graham Holdings Co
Marcel A. Snyman
VP-Chief Accounting Officer
$140k
159 shares
-26%

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.

Katharine Weymouth sold $359k of GHC | InsiderTell