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sellModerate10b5-1 plan

Pamela L Bentley sold $929k of GCMG

Chief Financial Officer at GCM Grosvenor Inc.. 80,000 shares at an average of $11.62, traded Dec 16, 2025, filed Dec 18, 2025.

Warning score
46
Value
$929k
80,000 shares
Holdings after
3,309
-96% from before
From 52-week low
+13%
low $10.02, close $11.33
From 52-week high
-16%
high $13.48, as of Dec 16, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $929k at market
    +24
  • Share of holdings sold
    Sold 96% of holdings
    +20
  • Cluster
    No other insider selling within 14 days
    0
  • 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.

This signal so far: 1m +0.7%, 3m -12.7%, 6m +5.7%.

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.

GCMGOct 12, 2026 · close 13.08
Since filing Dec 18, 2025: +15.7%SPY +16.3% · excess -0.5%

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 0001628280-25-058034, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 16, 2025SOpen-market sale
Class A Common Stock10b5-1
-40,000$11.61$464k43,309Dec 18, 2025
Dec 17, 2025SOpen-market sale
Class A Common Stock10b5-1
-40,000$11.62$465k3,309Dec 18, 2025

Related signals

Other insiders at GCM Grosvenor Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
50Moderate
GCMGsell 210b5-1
GCM Grosvenor Inc.
Pamela L Bentley
Chief Financial Officer
$629k
50,000 shares
-78%
51Moderate
GCMGsell 2
GCM Grosvenor Inc.
Kathleen Patricia Sullivan
Principal Accounting Officer
$526k
40,000 shares
-47%
37Weak
GCMGsell
GCM Grosvenor Inc.
L. P. Cantor Fitzgerald
owner
$7.6M
557,106 shares
-9%
43Moderate
GCMGsell
GCM Grosvenor Inc.
Angela Blanton
director
$489k
41,184 shares
-47%
24Weak
GCMGsell
GCM Grosvenor Inc.
Kathleen Patricia Sullivan
Principal Accounting Officer
$78k
6,000 shares
-9%
47Moderate
GCMGsell
GCM Grosvenor Inc.
Angela Blanton
director
$176k
13,902 shares
-100%
22Weak
GCMGsell
GCM Grosvenor Inc.
Kathleen Patricia Sullivan
Principal Accounting Officer
$54k
5,000 shares
-10%
39Weak
GCMGsell10b5-1
GCM Grosvenor Inc.
Pamela L Bentley
Chief Financial Officer
$439k
50,000 shares
-64%
32Weak
GCMGsell10b5-1
GCM Grosvenor Inc.
Pamela L Bentley
Chief Financial Officer
$668k
75,000 shares
-49%

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.

Pamela L Bentley sold $929k of GCMG | InsiderTell