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sellModerate cluster of 2

Lightspeed Venture Partners IX, L.P. sold $158k of NTSK

owner at Netskope Inc. 10,621 shares at an average of $14.90, traded Sep 11, 2026, filed Sep 14, 2026.

Warning score
51
Value
$158k
10,621 shares
Holdings after
0
-100% from before
From 52-week low
-
no price yet
From 52-week high
-
no price yet

Score components

  • Role
    10% owner
    +12
  • Trade size
    $158k at market
    +11
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    2 insiders selling within 14 days
    +8

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.

NTSKOct 9, 2026 · close 20.75
Since filing Sep 14, 2026: +22.1%SPY +2.6% · excess +19.5%

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 0001231919-26-001175, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Sep 10, 2026CConversion
Class A Common Stockindirect: By Lightspeed Venture Partners IX, L.P.
+3,034,693--3,034,69328 d ago
Sep 10, 2026JOther
Class A Common Stockindirect: By Lightspeed Venture Partners IX, L.P.
-3,034,693$0.00$0028 d ago
Sep 10, 2026JOther
Class A Common Stockindirect: By Lightspeed General Partner IX, L.P.
+792,813$0.00$0792,81328 d ago
Sep 10, 2026JOther
Class A Common Stockindirect: By Lightspeed General Partner IX, L.P.
-792,813$0.00$0028 d ago
Sep 10, 2026JOther
Class A Common Stockindirect: By Lightspeed Management Company, L.L.C.
+10,621$0.00$010,62128 d ago
Sep 11, 2026SOpen-market sale
Class A Common Stockindirect: By Lightspeed Management Company, L.L.C.
-10,621$14.90$158k028 d ago
Sep 10, 2026CConversion
Class B Common Stockderivativeindirect: By Lightspeed Venture Partners IX, L.P.
-3,034,693--14,161,90028 d ago

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
51Moderate
NTSKsell 2
Netskope Inc
Lightspeed Venture Partners Select, L.P.
owner
$158k
10,621 shares
-100%
61Notable
NTSKbuy 2
Netskope Inc
William J.G. Griffith
director, owner
$38M
2,000,000 shares
+18%
53Moderate
NTSKbuy 2
Netskope Inc
ICONIQ Strategic Partners VI, L.P.
owner
$38M
2,000,000 shares
+18%
53Moderate
NTSKbuy 2
Netskope Inc
ICONIQ Strategic Partners VI, L.P.
owner
$38M
2,000,000 shares
+18%

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.

Lightspeed Venture Partners IX, L.P. sold $158k of NTSK | InsiderTell