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sellWeak cluster of 210b5-1 plan

Daniel De Lorenzo sold $3,631 of NTAP

VP, Controller & CAO at NetApp, Inc.. 33 shares at an average of $110.04, traded Dec 1, 2025, filed Dec 3, 2025.

Warning score
23
Value
$3,631
33 shares
Holdings after
0
-100% from before
From 52-week low
+49%
low $74.26, close $110.57
From 52-week high
-13%
high $126.56, as of Dec 1, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $4k at market
    0
  • Share of holdings sold
    Sold 100% of holdings
    +20
  • Cluster
    2 insiders selling within 14 days
    +8
  • 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 -6.7%, 3m -12.8%, 6m +59.5%.

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.

NTAPOct 13, 2026 · close 239.01
Since filing Dec 3, 2025: +111.7%SPY +15.0% · excess +96.7%

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 0001193125-25-306781, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Dec 1, 2025SOpen-market sale
Common Shares10b5-1
-33$110.04$3,6310Dec 3, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
65Notable
NTAPsell 4
NetApp, Inc.
Carrie Palin
director
$1.1M
5,000 shares
-43%
65Notable
NTAPsell 4
NetApp, Inc.
Gerald Held
director
$1.2M
5,757 shares
-36%
45Moderate
NTAPsell 410b5-1
NetApp, Inc.
George Kurian
CEO
$2.1M
10,000 shares
-5%
50Moderate
NTAPsell 410b5-1
NetApp, Inc.
George Kurian
CEO
$10M
50,000 shares
-19%
50Moderate
NTAPsell 610b5-1
NetApp, Inc.
George Kurian
CEO
$7.4M
37,000 shares
-12%
36Weak
NTAPsell 610b5-1
NetApp, Inc.
Deepak Ahuja
director
$690k
3,450 shares
-21%
45Moderate
NTAPsell 610b5-1
NetApp, Inc.
George Kurian
CEO
$2.6M
13,000 shares
-4%
36Weak
NTAPsell 410b5-1
NetApp, Inc.
Deepak Ahuja
director
$684k
3,526 shares
-18%
50Moderate
NTAPsell 410b5-1
NetApp, Inc.
George Kurian
CEO
$7.7M
40,000 shares
-11%
65Notable
NTAPsell 4
NetApp, Inc.
Thomas Michael Nevens
director
$1.2M
5,940 shares
-43%

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.

Daniel De Lorenzo sold $3,631 of NTAP | InsiderTell