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sellWeak cluster of 210b5-1 plan

Paolo Tonucci sold $1.0M of MRX

See Remarks at Marex Group Ltd. 16,668 shares at an average of $60.92, traded Aug 10, 2026, filed Aug 12, 2026.

Warning score
28
Value
$1.0M
16,668 shares
Holdings after
1,265,609
-1% from before
From 52-week low
+117%
low $27.85, close $60.42
From 52-week high
-14%
high $70.14, as of Aug 10, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.0M at market
    +25
  • Share of holdings sold
    Sold 1.3% 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.

MRXOct 12, 2026 · close 72.29
Since filing Aug 12, 2026: +1.9%SPY +1.0% · excess +0.9%

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 0001193125-26-346805, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 10, 2026SOpen-market sale
Ordinary Shares10b5-1
-12,250$60.64$743k1,270,027Aug 12, 2026
Aug 10, 2026SOpen-market sale
Ordinary Shares10b5-1
-3,963$61.62$244k1,266,064Aug 12, 2026
Aug 10, 2026SOpen-market sale
Ordinary Shares10b5-1
-455$62.22$28k1,265,609Aug 12, 2026

Related signals

Other insiders at Marex Group Ltd and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
33Weak
MRXsell 210b5-1
Marex Group Ltd
Simon Van Den Born
President
$1.1M
15,271 shares
-1%
28Weak
MRXsell 210b5-1
Marex Group Ltd
Paolo Tonucci
See Remarks
$1.2M
16,666 shares
-1%
48Moderate
MRXsell 2
Marex Group Ltd
Rob Irvin
Chief Financial Officer
$263k
3,700 shares
-11%
38Weak
MRXsell 210b5-1
Marex Group Ltd
Ian T Lowitt
Chief Executive Officer
$2.4M
37,142 shares
-1%
28Weak
MRXsell 210b5-1
Marex Group Ltd
Paolo Tonucci
See Remarks
$1.1M
16,666 shares
-1%
45Moderate
MRXsell 310b5-1
Marex Group Ltd
Ian T Lowitt
Chief Executive Officer
$2.3M
37,143 shares
-1%
35Weak
MRXsell 310b5-1
Marex Group Ltd
Paolo Tonucci
See Remarks
$1.0M
16,666 shares
-1%
19Weak
MRXsell 310b5-1
Marex Group Ltd
Thomas Texier
Group Head of Clearing
$84k
1,572 shares
-1%
27Weak
MRXsell 210b5-1
Marex Group Ltd
Paolo Tonucci
See Remarks
$932k
16,668 shares
-1%
32Weak
MRXsell 310b5-1
Marex Group Ltd
Thomas Texier
Group Head of Clearing
$764k
14,427 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.

Paolo Tonucci sold $1.0M of MRX | InsiderTell