Motorola Solutions, Inc. Insider Trading

MSI

Last 12 months

Insiders sold $101M and bought nothing on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Chairman and CEO Gregory Q Brown sold $46.7M on Feb 24, 28% of their stake, outside a plan. The last open-market buy by an executive or director was in Aug 2015.

Net open-market

−$101M

0 buys · 14 sales

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

0 / 8

executives and directors

Last open-market buy

Aug 2015

Aug 27, 2015

Get an email when MSI's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Sep 2	Gregory Q Brown Chairman and CEO	SoldNo plan 4 parts	14,220	$485.22 average	$6.9M	4.8%	Form 4
Aug 21	Kathryn A Moore SVP, Human Resources	SoldNo plan 3 parts	1,004	$476.96 average	479K	43%	Form 4
Aug 12	Ayanna Howard Director	SoldNo plan	685	$469.52	322K	18%	Form 4
Aug 7	Katherine A Maher CVP and CAO	SoldNo plan 4 parts	1,754	$469.77 average	824K	72%	Form 4
Mar 4	Gregory Q Brown Chairman and CEO	SoldNo plan 4 parts	28,435	$477.95 average	$13.6M	7.4%	Form 4
Feb 27	Kathryn A Moore SVP, Human Resources	SoldNo plan	406	$478.89	194K	18%	Form 4
Feb 27	Jason J Winkler EVP and CFO	SoldNo plan 2 parts	8,819	$478.23 average	$4.22M	29%	Form 4
Feb 27	Cynthia Yazdi SVP, COS to the Chairman & CEO	SoldNo plan	7,260	$479.30	$3.48M	43%	Form 4
Feb 26	Cynthia Yazdi SVP, COS to the Chairman & CEO	SoldNo plan	7,000	$471.01	$3.3M	42%	Form 4
Feb 26	Kenneth D Denman Director	SoldNo plan	434	$470.12	204K	5.7%	Form 4
Feb 25 – 26	Gregory Q Brown Chairman and CEO	SoldNo plan 20 parts	21,600	$469.54 average	$10.1M	6.6%	Form 4
Feb 25	Mahesh Saptharishi EVP and CTO	SoldNo plan	2,200	$471.54	$1.04M	6.4%	Form 4
Feb 25	Gregory Q Brown Chairman and CEO	SoldNo plan 19 parts	21,600	$469.53 average	$10.1M	6.3%	Form 4
Feb 23 – 24	Gregory Q Brown Chairman and CEO	SoldNo plan 18 parts	100,000	$466.55 average	$46.7M	28%	Form 4
Sep 12, 2025	Gregory Q Brown Chairman and CEO	SoldNo plan 8 parts	50,000	$483.50 average	$24.2M	16%	Form 4
Sep 11, 2025	James A Niewiara SVP, General Counsel	SoldNo plan	1,700	$485.43	825K	10%	Form 4
Sep 10, 2025 – Sep 11, 2025	Gregory Q Brown Chairman and CEO	SoldNo plan 10 parts	50,000	$485.61 average	$24.3M	14%	Form 4
Sep 8, 2025	James A Niewiara SVP, General Counsel	SoldNo plan	900	$477.16	429K	5.8%	Form 4
Sep 3, 2025	Rajan Naik SVP, Strategy & Ventures	SoldNo plan 13 parts	8,014	$474.44 average	$3.8M	44%	Form 4
Aug 29, 2025	Gregory Q Brown Chairman and CEO	SoldNo plan 2 parts	25,000	$472.30 average	$11.8M	7.4%	Form 4
Aug 21, 2025	John P Molloy EVP and COO	SoldNo plan 2 parts	37,514	$462.38 average	$17.3M	39%	Form 4
Aug 14, 2025 – Aug 15, 2025	Gregory Q Brown Chairman and CEO	SoldNo plan 18 parts	100,365	$462.48 average	$46.4M	23%	Form 4
Aug 12, 2025	Katherine A Maher CVP and CAO	SoldNo plan	2,682	$473.28	$1.27M	77%	Form 4
Aug 12, 2025	Jason J Winkler EVP and CFO	SoldNo plan 2 parts	11,462	$471.19 average	$5.4M	41%	Form 4
Aug 11, 2025 – Aug 12, 2025	Cynthia Yazdi SVP, Communications & Brand	SoldNo plan 4 parts	13,032	$464.61 average	$6.05M	69%	Form 4
Aug 11, 2025	Kathryn A Moore SVP, Human Resources	SoldNo plan	874	$460.53	403K	39%	Form 4
May 29, 2025	Katherine A Maher CVP and CAO	SoldNo plan	1,073	$418.68	449K	57%	Form 4
Feb 19, 2025	Kenneth D Denman Director	SoldNo plan	1,250	$429.59	537K	15%	Form 4
Nov 14, 2024	Gregory Q Brown Chairman and CEO	SoldNo plan 24 parts	28,000	$494.38 average	$13.8M	8.5%	Form 4
Nov 12, 2024 – Nov 13, 2024	Gregory Q Brown Chairman and CEO	SoldNo plan 14 parts	120,000	$496.10 average	$59.5M	32%	Form 4
Nov 12, 2024 – Nov 13, 2024	Judy C Lewent Director	SoldNo plan 3 parts	6,642	$495.98 average	$3.29M	17%	Form 4

Sep 2No plan
Gregory Q Brown
Chairman and CEO · sold 14,220 at avg $485.22
$6.9M
4.8% of stake
Aug 21No plan
Kathryn A Moore
SVP, Human Resources · sold 1,004 at avg $476.96
479K
43% of stake
Aug 12No plan
Ayanna Howard
Director · sold 685 at $469.52
322K
18% of stake
Aug 7No plan
Katherine A Maher
CVP and CAO · sold 1,754 at avg $469.77
824K
72% of stake
Mar 4No plan
Gregory Q Brown
Chairman and CEO · sold 28,435 at avg $477.95
$13.6M
7.4% of stake
Feb 27No plan
Kathryn A Moore
SVP, Human Resources · sold 406 at $478.89
194K
18% of stake
Feb 27No plan
Jason J Winkler
EVP and CFO · sold 8,819 at avg $478.23
$4.22M
29% of stake
Feb 27No plan
Cynthia Yazdi
SVP, COS to the Chairman & CEO · sold 7,260 at $479.30
$3.48M
43% of stake
Feb 26No plan
Cynthia Yazdi
SVP, COS to the Chairman & CEO · sold 7,000 at $471.01
$3.3M
42% of stake
Feb 26No plan
Kenneth D Denman
Director · sold 434 at $470.12
204K
5.7% of stake
Feb 25 – 26No plan
Gregory Q Brown
Chairman and CEO · sold 21,600 at avg $469.54
$10.1M
6.6% of stake
Feb 25No plan
Mahesh Saptharishi
EVP and CTO · sold 2,200 at $471.54
$1.04M
6.4% of stake
Feb 25No plan
Gregory Q Brown
Chairman and CEO · sold 21,600 at avg $469.53
$10.1M
6.3% of stake
Feb 23 – 24No plan
Gregory Q Brown
Chairman and CEO · sold 100,000 at avg $466.55
$46.7M
28% of stake
Sep 12, 2025No plan
Gregory Q Brown
Chairman and CEO · sold 50,000 at avg $483.50
$24.2M
16% of stake
Sep 11, 2025No plan
James A Niewiara
SVP, General Counsel · sold 1,700 at $485.43
825K
10% of stake
Sep 10, 2025 – Sep 11, 2025No plan
Gregory Q Brown
Chairman and CEO · sold 50,000 at avg $485.61
$24.3M
14% of stake
Sep 8, 2025No plan
James A Niewiara
SVP, General Counsel · sold 900 at $477.16
429K
5.8% of stake
Sep 3, 2025No plan
Rajan Naik
SVP, Strategy & Ventures · sold 8,014 at avg $474.44
$3.8M
44% of stake
Aug 29, 2025No plan
Gregory Q Brown
Chairman and CEO · sold 25,000 at avg $472.30
$11.8M
7.4% of stake
Aug 21, 2025No plan
John P Molloy
EVP and COO · sold 37,514 at avg $462.38
$17.3M
39% of stake
Aug 14, 2025 – Aug 15, 2025No plan
Gregory Q Brown
Chairman and CEO · sold 100,365 at avg $462.48
$46.4M
23% of stake
Aug 12, 2025No plan
Katherine A Maher
CVP and CAO · sold 2,682 at $473.28
$1.27M
77% of stake
Aug 12, 2025No plan
Jason J Winkler
EVP and CFO · sold 11,462 at avg $471.19
$5.4M
41% of stake
Aug 11, 2025 – Aug 12, 2025No plan
Cynthia Yazdi
SVP, Communications & Brand · sold 13,032 at avg $464.61
$6.05M
69% of stake
Aug 11, 2025No plan
Kathryn A Moore
SVP, Human Resources · sold 874 at $460.53
403K
39% of stake
May 29, 2025No plan
Katherine A Maher
CVP and CAO · sold 1,073 at $418.68
449K
57% of stake
Feb 19, 2025No plan
Kenneth D Denman
Director · sold 1,250 at $429.59
537K
15% of stake
Nov 14, 2024No plan
Gregory Q Brown
Chairman and CEO · sold 28,000 at avg $494.38
$13.8M
8.5% of stake
Nov 12, 2024 – Nov 13, 2024No plan
Gregory Q Brown
Chairman and CEO · sold 120,000 at avg $496.10
$59.5M
32% of stake
Nov 12, 2024 – Nov 13, 2024No plan
Judy C Lewent
Director · sold 6,642 at avg $495.98
$3.29M
17% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch MSI, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Held by ETFs

MSI is in 330 US ETFs. The largest of them, with MSI's weight in each:

Spot a number that looks wrong? Check it in MSI's SEC filings or

Download this analysis as a PDF (Pro)

Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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