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sellStrong cluster of 6

Gregory Q Brown sold $10M of MSI

Chairman and CEO at Motorola Solutions, Inc.. 21,600 shares at an average of $469.54, traded Feb 25, 2026, filed Feb 27, 2026.

Warning score
85
Value
$10M
21,600 shares
Holdings after
14,343
-86% from before
From 52-week low
+30%
low $360.52, close $467.47
From 52-week high
-3%
high $483.58, as of Feb 25, 2026

Score components

  • Role
    CEO
    +25
  • Trade size
    $10.1M at market
    +25
  • Share of holdings sold
    Sold 86% of holdings
    +20
  • Cluster
    6 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.

This signal so far: 1m -8.9%, 3m -16.2%, 6m +1.3%.

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.

MSIOct 9, 2026 · close 444.18
Since filing Feb 27, 2026: -7.1%SPY +14.3% · excess -21.4%

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 0001201232-26-000007, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-28$474.01$13k25,115Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-85$471.96$40k25,030Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-2,538$470.69$1.2M22,492Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-3,760$470.00$1.8M18,732Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-2,949$469.15$1.4M15,783Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-597$467.97$279k15,186Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-307$466.84$143k14,879Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-294$466.04$137k14,585Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-190$465.00$88k14,395Feb 27, 2026
Feb 26, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-52$464.28$24k14,343Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-28$474.01$13k24,018Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-85$471.97$40k23,933Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-2,500$470.70$1.2M21,433Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-3,770$470.01$1.8M17,663Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-2,943$469.17$1.4M14,720Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-617$468.03$289k14,103Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-328$466.84$153k13,775Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-359$466.09$167k13,416Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-115$464.87$53k13,301Feb 27, 2026
Feb 25, 2026SOpen-market sale
Motorola Solutions, Inc. - Common Stockindirect: By Trust
-55$464.28$26k13,246Feb 27, 2026

Related signals

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

ScoreCompanyInsiderValueHoldingsFiled
48Moderate
MSIsell 2
Motorola Solutions, Inc.
Gregory Q Brown
Chairman and CEO
$6.9M
14,220 shares
-18%
43Moderate
MSIsell 4
Motorola Solutions, Inc.
Kathryn A Moore
SVP, HUMAN RESOURCES
$479k
1,004 shares
-44%
49Moderate
MSIsell 3
Motorola Solutions, Inc.
Ayanna Howard
director
$322k
685 shares
-18%
58Moderate
MSIsell 3
Motorola Solutions, Inc.
Katherine A Maher
CVP and CAO
$824k
1,754 shares
-72%
55Moderate
MSIsell 6
Motorola Solutions, Inc.
Gregory Q Brown
Chairman and CEO
$14M
28,435 shares
-24%
47Moderate
MSIsell 6
Motorola Solutions, Inc.
Kathryn A Moore
SVP, HUMAN RESOURCES
$194k
406 shares
-18%
60Notable
MSIsell 6
Motorola Solutions, Inc.
Cynthia Yazdi
SVP, COS to the Chairman & CEO
$3.5M
7,260 shares
-43%
57Moderate
MSIsell 6
Motorola Solutions, Inc.
Jason J Winkler
EVP and CFO
$4.2M
8,819 shares
-29%
85Strong
MSIsell 6
Motorola Solutions, Inc.
Gregory Q Brown
Chairman and CEO
$10M
21,600 shares
-50%
42Moderate
MSIsell 6
Motorola Solutions, Inc.
Kenneth D Denman
director
$204k
434 shares
-6%

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.

Gregory Q Brown sold $10M of MSI | InsiderTell