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sellNotable cluster of 3

Matthew Jacobson sold $5.5M of GTLB

director at Gitlab Inc.. 129,400 shares at an average of $42.32, traded Jun 25, 2025, filed Jun 27, 2025.

Warning score
60
Value
$5.5M
129,400 shares
Holdings after
914,596
-22% from before
From 52-week low
+5%
low $40.52, close $42.59
From 52-week high
-42%
high $73.14, as of Jun 25, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $5.5M at market
    +25
  • Share of holdings sold
    Sold 22% of holdings
    +5
  • 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.

GTLBOct 9, 2026 · close 55.09
Since filing Jun 27, 2025: +22.0%SPY +28.3% · excess -6.3%

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 0000950170-25-090863, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Jun 25, 2025SOpen-market sale
Class A Common Stockindirect: By ICONIQ Strategic Partners IV, L.P.
-48,704$42.32$2.1M551,997Jun 27, 2025
Jun 25, 2025SOpen-market sale
Class A Common Stockindirect: By ICONIQ Strategic Partners IV-B, L.P.
-80,696$42.32$3.4M914,596Jun 27, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
15Weak
GTLBbuy10b5-1
Gitlab Inc.
William Staples
Chief Executive Officer
$125k
2,677 shares
+0%
33Weak
GTLBsell 210b5-1
Gitlab Inc.
Sytse Sijbrandij
Executive Chair of the Board
$101M
2,116,200 shares
-14%
33Weak
GTLBsell 210b5-1
Gitlab Inc.
Sivaprasad Padisetty
Chief Technology Officer
$2.4M
51,915 shares
-12%
21Weak
GTLBsell 310b5-1
Gitlab Inc.
Karen Blasing
director
$146k
3,250 shares
-3%
55Moderate
GTLBsell 310b5-1
Gitlab Inc.
Sytse Sijbrandij
Executive Chair of the Board
$4.5M
108,600 shares
-100%
21Weak
GTLBsell 310b5-1
Gitlab Inc.
Karen Blasing
director
$168k
3,250 shares
-3%
60Notable
GTLBsell 310b5-1
Gitlab Inc.
Sytse Sijbrandij
Executive Chair of the Board
$5.8M
108,600 shares
-100%
32Weak
GTLBsell 310b5-1
Gitlab Inc.
Brian G Robins
Chief Financial Officer
$2.4M
45,000 shares
-12%
14Weak
GTLBsell 210b5-1
Gitlab Inc.
Karen Blasing
director
$146k
3,250 shares
-3%
53Moderate
GTLBsell 210b5-1
Gitlab Inc.
Sytse Sijbrandij
Executive Chair of the Board
$4.7M
108,600 shares
-100%

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.

Matthew Jacobson sold $5.5M of GTLB | InsiderTell