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sellWeak cluster of 210b5-1 plan

Jonathan L Marcus sold $103k of CME

Sr MD General Counsel at CME GROUP INC.. 392 shares at an average of $262.00, traded Sep 18, 2025, filed Sep 18, 2025.

Warning score
13
Value
$103k
392 shares
Holdings after
7,851
-5% from before
From 52-week low
+28%
low $196.43, close $250.85
From 52-week high
-10%
high $277.25, as of Sep 18, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $103k at market
    +10
  • Share of holdings sold
    Sold 4.8% of holdings
    0
  • Cluster
    2 insiders selling within 14 days
    +8
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

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.

CMEOct 9, 2026 · close 280.56
Since filing Sep 18, 2025: +11.8%SPY +19.2% · excess -7.3%

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 0001952996-25-000007, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 18, 2025SOpen-market sale
Common Stock Class A10b5-1
-392$262.00$103k7,851Sep 18, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
19Weak
CMEbuy
CME GROUP INC.
William R Shepard
director
$79k
293 shares
+0%
34Weak
CMEsell 2
CME GROUP INC.
Elizabeth A Cook
director
$140k
500 shares
-3%
68Notable
CMEsell 2
CME GROUP INC.
Terrence A Duffy
Chairman and CEO
$4.1M
15,000 shares
-27%
18Weak
CMEbuy
CME GROUP INC.
William R Shepard
director
$73k
274 shares
+0%
33Weak
CMEsell 2
CME GROUP INC.
Timothy Francis McCourt
Sr MD Global Head Equity & FX
$98k
379 shares
-4%
13Weak
CMEsell 210b5-1
CME GROUP INC.
Jonathan L Marcus
Sr MD General Counsel
$97k
376 shares
-4%
50Moderate
CMEsell
CME GROUP INC.
Sunil Cutinho
Chief Information Officer
$3.2M
11,896 shares
-41%
18Weak
CMEbuy
CME GROUP INC.
William R Shepard
director
$72k
267 shares
+0%
26Weak
CMEsell
CME GROUP INC.
Charles P Carey
director
$133k
500 shares
-9%
46Moderate
CMEsell 5
CME GROUP INC.
Daniel G Kaye
director
$141k
500 shares
-12%

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.

Jonathan L Marcus sold $103k of CME | InsiderTell