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sellWeak cluster of 810b5-1 plan

Gina Mastantuono sold $337k of NOW

President and CFO at ServiceNow, Inc.. 417 shares at an average of $808.00, traded Nov 28, 2025, filed Dec 2, 2025.

Warning score
32
Value
$337k
417 shares
Holdings after
12,643
-3% from before
From 52-week low
+13%
low $144.33, close $162.48
From 52-week high
-31%
high $234.08, as of Nov 28, 2025

Score components

  • Role
    CFO
    +22
  • Trade size
    $337k at market
    +15
  • Share of holdings sold
    Sold 3.2% of holdings
    0
  • Cluster
    8 insiders selling within 14 days
    +15
  • 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.

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.

NOWOct 9, 2026 · close 140.86
Since filing Dec 2, 2025: -14.6%SPY +15.5% · excess -30.0%

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 0001465391-25-000021, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 28, 2025SOpen-market sale
Common Stock10b5-1
-417$808.00$337k12,643Dec 2, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
33Weak
NOWsell 210b5-1
ServiceNow, Inc.
Jacqueline P Canney
Chief People & AI Enblmt. Off.
$1.1M
7,847 shares
-21%
47Moderate
NOWsell 2
ServiceNow, Inc.
Paul Fipps
President, Global Customer Ops
$301k
2,034 shares
-10%
34Weak
NOWsell 210b5-1
ServiceNow, Inc.
Paul Fipps
President, Global Customer Ops
$376k
3,696 shares
-31%
28Weak
NOWsell 210b5-1
ServiceNow, Inc.
Paul Fipps
President, Global Customer Ops
$1.0M
9,641 shares
-45%
14Weak
NOWsell 210b5-1
ServiceNow, Inc.
Paul Edward Chamberlain
director
$152k
1,500 shares
-3%
32Weak
NOWsell 310b5-1
ServiceNow, Inc.
Gina Mastantuono
President and CFO
$353k
415 shares
-3%
23Weak
NOWsell 810b5-1
ServiceNow, Inc.
Paul Edward Chamberlain
director
$242k
300 shares
-3%
52Moderate
NOWsell 8
ServiceNow, Inc.
Lawrence Jackson
director
$215k
265 shares
-45%
7Weak
NOWsell 810b5-1
ServiceNow, Inc.
Jacqueline P Canney
Chief People & AI Enblmt. Off.
$201k
239 shares
-8%
6Weak
NOWsell 810b5-1
ServiceNow, Inc.
Russell S Elmer
General Counsel
$160k
191 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.

Gina Mastantuono sold $337k of NOW | InsiderTell