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sellModerate cluster of 3

Eileen Serra sold $588k of IT

director at GARTNER INC. 1,200 shares at an average of $489.77, traded Feb 24, 2025, filed Feb 26, 2025.

Warning score
59
Value
$588k
1,200 shares
Holdings after
1,627
-42% from before
From 52-week low
+3%
low $481.22, close $497.56
From 52-week high
-10%
high $551.80, as of Feb 24, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $588k at market
    +19
  • Share of holdings sold
    Sold 42% of holdings
    +10
  • Cluster
    3 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.

ITOct 9, 2026 · close 191.15
Since filing Feb 26, 2025: -61.6%SPY +33.5% · excess -95.2%

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 0001127602-25-006895, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 24, 2025SOpen-market sale
Common Stock
-1,200$489.77$588k1,627Feb 26, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
20Weak
ITsell
GARTNER INC
John J Rinello
SVP, Global Business Sales
$26k
105 shares
-3%
49Moderate
ITbuy
GARTNER INC
Jose M Gutierrez
director
$100k
417 shares
+25%
36Weak
ITsell 2
GARTNER INC
Anne Sutherland Fuchs
director
$271k
655 shares
-8%
30Weak
ITsell 2
GARTNER INC
Karen E Dykstra
director
$792k
1,880 shares
-10%
45Moderate
ITsell 7
GARTNER INC
Scott Hensel
EVP Global Services & Delivery
$2.4M
5,396 shares
-19%
44Moderate
ITsell 7
GARTNER INC
Akhil Jain
EVP, Consulting
$281k
625 shares
-9%
39Weak
ITsell 7
GARTNER INC
Claire Herkes
EVP, Conferences
$84k
188 shares
-4%
30Weak
ITsell 7
GARTNER INC
Akhil Jain
EVP, Consulting
$11k
25 shares
-0%
43Moderate
ITsell 7
GARTNER INC
William James Wartinbee III
EVP, Global Sales Strat & Ops
$242k
538 shares
-6%
47Moderate
ITsell 7
GARTNER INC
Craig Safian
EVP & CFO
$1.5M
3,415 shares
-4%

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.

Eileen Serra sold $588k of IT | InsiderTell