Insider trading

Period: 120 months Stock: MSI Minimum amount: $1M × + Add filter Clear all
Views & alerts

Save your view. Keep the filter you have built, and get an email when a new filing matches it. A free account does both.

When

Period

How far back the list reaches. Filings arrive days after the trade, so the newest rows always lag a little.

166 decisions over 120 months
Who

Role

The position the person holds at the company, read from the title on the filing. A chief executive who is also a director counts as the chief executive.

166 decisions over 120 months
The trade

Type of trade

Purchases, sales, or cluster buys: companies where 3 or more insiders bought within 30 days. The number beside each is what that choice would give.

166 decisions over 120 months
The trade

Minimum amount

Hides rows under this value. The amount is the shares traded times the price on the filing.

166 decisions over 120 months Remove this filter
The trade

Plan

  • Discretionary: they chose to sell that week.
  • Scheduled: a 10b5-1 plan fixed the sale months in advance, so the timing says nothing about what they knew.
  • Not stated: filed before the SEC added the box in April 2023, which is most of the older half of this database.
166 decisions over 120 months
The trade

Share of their own holding

How much of what they already held the trade moved. Selling a tenth of a stake is not the same act as selling all of it.

At least
166 decisions over 120 months
Ownership

What the chief executive holds

The value of the chief executive’s stock measured against base salary. The salary comes from the company’s own proxy. Companies with no figure are in neither direction.

166 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
2 Sep 2026
BROWN GREGORY Q Chairman and CEO
Sold at will 4×
$6.90M 14,220 at 485.22
17.6%
Not planned
4 Mar 2026
BROWN GREGORY Q Chairman and CEO
Sold at will 4×
$13.59M 28,435 at 477.95
23.9%
Not planned
27 Feb 2026
WINKLER JASON J EVP and CFO
Sold at will 2×
$4.22M 8,819 at 478.23
29.4%
Not planned
27 Feb 2026
YAZDI CYNTHIA SVP, COS to the Chairman & CEO
Sold at will
$3.48M 7,260 at 479.30
43.2%
Not planned
26 Feb 2026
YAZDI CYNTHIA SVP, COS to the Chairman & CEO
Sold at will
$3.30M 7,000 at 471.01
42.4%
Not planned
25 Feb 2026
BROWN GREGORY Q Chairman and CEO · indirect
Sold at will 38×
$20.26M 43,148 at 469.54
76.5%
Sold half or more
25 Feb 2026
SAPTHARISHI MAHESH EVP and CTO
Sold at will
$1.04M 2,200 at 471.54
6.4%
Not planned
24 Feb 2026
BROWN GREGORY Q Chairman and CEO
Sold at will 11×
$23.40M 50,000 at 468.09
51.5%
Sold half or more
23 Feb 2026
BROWN GREGORY Q Chairman and CEO
Sold at will 7×
$23.25M 50,000 at 465.02
51.5%
Sold half or more
12 Sep 2025
BROWN GREGORY Q Chairman and CEO
Sold at will 8×
$24.18M 50,000 at 483.50
51.6%
Sold half or more
11 Sep 2025
BROWN GREGORY Q Chairman and CEO
Sold at will 7×
$12.23M 25,000 at 489.35
34.8%
Not planned
10 Sep 2025
BROWN GREGORY Q Chairman and CEO
Sold at will 3×
$12.05M 25,000 at 481.86
34.8%
Not planned
3 Sep 2025
NAIK RAJAN SVP, Strategy & Ventures
Sold at will 13×
$3.80M 8,014 at 474.45
43.9%
Not planned
29 Aug 2025
BROWN GREGORY Q Chairman and CEO
Sold at will 2×
$11.81M 25,000 at 472.30
34.8%
Not planned
21 Aug 2025
MOLLOY JOHN P EVP and COO
Sold at will 2×
$17.35M 37,514 at 462.38
38.7%
Not planned
15 Aug 2025
BROWN GREGORY Q Chairman and CEO · indirect
Sold at will 10×
$8.09M 17,600 at 459.79
42.3%
Not planned
14 Aug 2025
BROWN GREGORY Q Chairman and CEO
Sold at will 8×
$38.32M 82,765 at 463.05
58.9%
Sold half or more
12 Aug 2025
WINKLER JASON J EVP and CFO
Sold at will 2×
$5.40M 11,462 at 471.19
41.2%
Not planned
12 Aug 2025
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will 3×
$3.08M 6,569 at 469.16
52.8%
Sold half or more
12 Aug 2025
MAHER KATHERINE A CVP and CAO
Sold at will
$1.27M 2,682 at 473.28
76.9%
Sold half or more
11 Aug 2025
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$2.97M 6,463 at 459.98
46.6%
Not planned
14 Nov 2024
BROWN GREGORY Q Chairman and CEO · indirect
Sold at will 24×
$13.84M 28,000 at 494.38
55.6%
Sold half or more
13 Nov 2024
BROWN GREGORY Q Chairman and CEO
Sold at will 7×
$29.78M 60,000 at 496.30
55.0%
Sold half or more
12 Nov 2024
BROWN GREGORY Q Chairman and CEO
Sold at will 7×
$29.75M 60,000 at 495.90
55.0%
Sold half or more
12 Nov 2024
LEWENT JUDY C Director
Sold at will 2×
$2.48M 5,000 at 495.45
12.5%
Not planned
20 Aug 2024
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$3.46M 8,136 at 424.80
48.6%
Not planned
14 Aug 2024
BROWN GREGORY Q Chairman and CEO
Sold at will 3×
$4.18M 10,000 at 417.75
16.9%
Not planned
8 Aug 2024
BROWN GREGORY Q Chairman and CEO
Sold at will 6×
$11.63M 28,506 at 407.89
32.8%
Not planned
8 Aug 2024
NIEWIARA JAMES A SVP, GENERAL COUNSEL
Sold at will
$1.56M 3,825 at 407.17
23.3%
Not planned
8 Aug 2024
WINKLER JASON J EVP and CFO
Sold at will 2×
$1.49M 3,622 at 410.19
18.2%
Not planned
7 Aug 2024
BROWN GREGORY Q Chairman and CEO
Sold at will 5×
$16.63M 40,617 at 409.40
41.0%
Not planned
7 Aug 2024
NIEWIARA JAMES A SVP, GENERAL COUNSEL
Sold at will 4×
$1.25M 3,046 at 410.29
19.5%
Not planned
6 Aug 2024
MOLLOY JOHN P EVP and COO
Sold at will 6×
$9.77M 23,985 at 407.50
33.9%
Not planned
13 Jun 2024
NAIK RAJAN SVP, Strategy & Ventures
Sold at will
$1.97M 5,274 at 373.81
37.1%
Not planned
14 May 2024
DUNNING KAREN E SVP, Human Resources
Sold at will 4×
$1.15M 3,174 at 361.82
87.3%
Sold half or more
10 May 2024
MOLLOY JOHN P EVP and COO
Sold at will 3×
$11.43M 31,599 at 361.68
40.3%
Not planned
10 May 2024
WINKLER JASON J EVP and CFO
Sold at will 3×
$2.67M 7,364 at 361.89
30.7%
Not planned
8 May 2024
NIEWIARA JAMES A SVP, GENERAL COUNSEL
Sold at will
$1.01M 2,800 at 360.91
17.7%
Not planned
1 Mar 2024
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$1.59M 4,744 at 334.30
34.9%
Not planned
28 Feb 2024
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$3.31M 10,000 at 331.17
53.0%
Sold half or more
14 Dec 2023
MOLLOY JOHN P EVP and COO
Sold on a plan 14×
$9.99M 31,602 at 316.27
47.5%
Planned (10b5-1)
13 Dec 2023
MOLLOY JOHN P EVP and COO
Sold on a plan 10×
$14.83M 45,217 at 328.06
56.4%
Sold half or more
12 Dec 2023
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$3.35M 10,167 at 329.30
72.9%
Sold half or more
17 Nov 2023
WINKLER JASON J EVP and CFO
Sold at will
$1.94M 6,111 at 317.75
47.6%
Not planned
10 Nov 2023
NAIK RAJAN SVP, Strategy & Ventures
Sold at will
$1.67M 5,416 at 308.87
37.7%
Not planned
8 Nov 2023
BROWN GREGORY Q Chairman and CEO
Sold at will 4×
$21.60M 70,000 at 308.57
53.0%
Sold half or more
8 Nov 2023
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$3.01M 9,750 at 309.23
72.1%
Sold half or more
7 Nov 2023
BROWN GREGORY Q Chairman and CEO
Sold at will 3×
$19.84M 65,000 at 305.27
51.1%
Sold half or more
7 Nov 2023
YAZDI CYNTHIA SVP, Communications & Brand
Sold at will
$1.79M 5,850 at 306.00
60.7%
Sold half or more
7 Nov 2023
WINKLER JASON J EVP and CFO
Sold at will
$1.73M 5,656 at 305.29
45.7%
Not planned
Showing 1–50 of 166. Page 1 of 4 Older →