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sellWeak cluster of 4

Robert E. Gagnon sold $1,862 of VSTM

director at Verastem, Inc.. 415 shares at an average of $4.49, traded Dec 16, 2024, filed Dec 20, 2024.

Warning score
30
Value
$1,862
415 shares
Holdings after
34,477
-1% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    Director
    +15
  • Trade size
    $2k at market
    0
  • Share of holdings sold
    Sold 1.2% of holdings
    0
  • Cluster
    4 insiders selling within 14 days
    +15

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.

VSTMOct 9, 2026 · close 8.38
Since filing Dec 20, 2024: +100.0%SPY +34.3% · excess +65.7%

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 0001104659-24-130849, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 16, 2024SOpen-market sale
Common Stock
-285$4.54$1,29434,607Dec 20, 2024
Dec 19, 2024SOpen-market sale
Common Stock
-130$4.37$56834,477Dec 20, 2024

Related signals

Other insiders at Verastem, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
10Weak
VSTMsell 210b5-1
Verastem, Inc.
Daniel Calkins
Chief Financial Officer
$21k
2,566 shares
-2%
28Weak
VSTMsell 210b5-1
Verastem, Inc.
Dan Paterson
President and CEO
$353k
44,121 shares
-6%
10Weak
VSTMsell 210b5-1
Verastem, Inc.
Daniel Calkins
Chief Financial Officer
$424
55 shares
-0%
8Weak
VSTMsell10b5-1
Verastem, Inc.
Daniel Calkins
Chief Financial Officer
$36k
5,039 shares
-5%
17Weak
VSTMsell 410b5-1
Verastem, Inc.
Daniel Calkins
Chief Financial Officer
$629
80 shares
-0%
10Weak
VSTMsell 410b5-1
Verastem, Inc.
Robert E. Gagnon
director
$2,587
283 shares
-1%
20Weak
VSTMsell 410b5-1
Verastem, Inc.
Dan Paterson
President and CEO
$3,592
393 shares
-0%
10Weak
VSTMsell 410b5-1
Verastem, Inc.
Brian M Stuglik
director
$5,411
592 shares
-1%
26Weak
VSTMsell 410b5-1
Verastem, Inc.
Dan Paterson
President and CEO
$40k
4,000 shares
-1%
28Weak
VSTMsell 510b5-1
Verastem, Inc.
Dan Paterson
President and CEO
$63k
6,000 shares
-1%

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.

Robert E. Gagnon sold $1,862 of VSTM | InsiderTell