Skip to content
sellWeak cluster of 410b5-1 plan

James Calvin Dalton sold $51k of TRMB

director at TRIMBLE INC.. 616 shares at an average of $81.99, traded Nov 28, 2025, filed Dec 2, 2025.

Warning score
17
Value
$51k
616 shares
Holdings after
13,193
-4% from before
From 52-week low
+48%
low $55.12, close $81.42
From 52-week high
-4%
high $85.24, as of Nov 28, 2025

Score components

  • Role
    Director
    +15
  • Trade size
    $51k at market
    +7
  • Share of holdings sold
    Sold 4.5% of holdings
    0
  • Cluster
    4 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.

This signal so far: 1m -4.7%, 3m -15.9%, 6m -29.8%.

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.

TRMBOct 13, 2026 · close 60.02
Since filing Dec 2, 2025: -27.0%SPY +15.4% · excess -42.4%

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 0000864749-25-000303, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Nov 28, 2025SOpen-market sale
Common Stock10b5-1
-616$81.99$51k13,193Dec 2, 2025

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
5Weak
TRMBsell10b5-1
TRIMBLE INC.
Kaigham Gabriel
director
$103k
1,718 shares
-9%
23Weak
TRMBsell 210b5-1
TRIMBLE INC.
Mark David Schwartz
Senior VP, AECO
$1.1M
16,725 shares
-46%
26Weak
TRMBsell 210b5-1
TRIMBLE INC.
Robert G Painter
President & CEO
$502k
7,500 shares
-39%
41Moderate
TRMBsell 210b5-1
TRIMBLE INC.
Robert G Painter
President & CEO
$528k
7,500 shares
-28%
10Weak
TRMBsell 210b5-1
TRIMBLE INC.
James Calvin Dalton
director
$49k
733 shares
-6%
28Weak
TRMBsell10b5-1
TRIMBLE INC.
Robert G Painter
President & CEO
$489k
7,500 shares
-22%
29Weak
TRMBsell10b5-1
TRIMBLE INC.
Robert G Painter
President & CEO
$607k
7,500 shares
-18%
22Weak
TRMBsell 210b5-1
TRIMBLE INC.
Phillip Sawarynski
CFO
$181k
2,250 shares
-8%
45Moderate
TRMBsell 410b5-1
TRIMBLE INC.
Robert G Painter
President & CEO
$610k
7,500 shares
-15%
22Weak
TRMBsell 410b5-1
TRIMBLE INC.
Ronald Bisio
Sr. Vice President
$202k
2,500 shares
-3%

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.

James Calvin Dalton sold $51k of TRMB | InsiderTell