Insider trading

Period: 120 months Stock: TRMB Role: Directors × + Add filter Clear all
Views & alerts

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When

Period

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

54 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.

54 decisions over 120 months Remove this filter
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.

54 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.

54 decisions over 120 months
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.
54 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
54 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.

54 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
4 Aug 2026
Gabriel Kaigham Director
Sold on a plan
$103.08K 1,718 at 60.00
9.0%
Planned (10b5-1)
27 Feb 2026
Sold on a plan
$49.13K 733 at 67.02
5.6%
Planned (10b5-1)
28 Nov 2025
Sold on a plan
$50.51K 616 at 81.99
4.5%
Planned (10b5-1)
6 Nov 2025
Gabriel Kaigham Director
Sold on a plan
$139.16K 1,718 at 81.00
10.2%
Planned (10b5-1)
28 Aug 2025
Sold on a plan
$50.19K 609 at 82.41
4.2%
Planned (10b5-1)
2 Jun 2025
Gabriel Kaigham Director
Sold on a plan
$425.85K 6,003 at 70.94
26.2%
Planned (10b5-1)
28 May 2025
Sold on a plan
$50.11K 696 at 72.00
6.8%
Planned (10b5-1)
21 May 2025
Gabriel Kaigham Director
Sold on a plan
$466.77K 6,511 at 71.69
26.6%
Planned (10b5-1)
24 Feb 2025
Sold at will
$153.70K 2,141 at 71.79
17.4%
Not planned
7 Dec 2023
PEEK MARK S Director
Bought 2×
$465.86K 10,000 at 46.59
14.0%
First buy on file
14 Nov 2023
Gabriel Kaigham Director
Sold at will
$185.26K 4,364 at 42.45
19.1%
Not planned
3 Mar 2023
Sold, plan not stated
$79.81K 1,500 at 53.21
43.7%
20 May 2022
Sweet Thomas W Director
Bought 2×
$38.55K 600 at 64.25
19.5%
12 May 2022
Sweet Thomas W Director
Bought
$12.39K 200 at 61.97
6.9%
9 May 2022
Sweet Thomas W Director
Bought 3×
$93.42K 1,500 at 62.28
94.8%
First buy on file
14 Feb 2022
Sold, plan not stated
$697.62K 10,500 at 66.44
62.2%
Sold half or more
15 Nov 2021
Sold, plan not stated
$330.46K 3,778 at 87.47
100%
Sold half or more
9 Sep 2021
BERGLUND STEVEN W Director · indirect
Sold, plan not stated
$9.99M 106,650 at 93.65
37.3%
9 Sep 2021
Sold, plan not stated
$5.10M 54,500 at 93.65
39.3%
7 Sep 2021
BERGLUND STEVEN W Director · indirect
Sold, plan not stated
$4.74M 50,000 at 94.76
14.9%
20 Aug 2021
Lloyd Meaghan Director
Sold, plan not stated
$538.45K 6,050 at 89.00
15.0%
17 Aug 2021
BERGLUND STEVEN W Director · indirect
Sold, plan not stated 2×
$5.30M 60,000 at 88.40
15.2%
4 Mar 2021
Gabriel Kaigham Director
Sold, plan not stated
$311.96K 4,356 at 71.62
33.9%
10 Dec 2020
PEEK MARK S Director
Sold, plan not stated
$311.48K 5,000 at 62.30
8.0%
9 Sep 2020
PEEK MARK S Director
Sold, plan not stated
$1.25M 25,000 at 50.14
28.7%
19 Aug 2020
BERGLUND STEVEN W Director · indirect
Sold, plan not stated
$1.00M 19,740 at 50.66
61.6%
Sold half or more
17 Aug 2020
Janow Merit E Director
Sold, plan not stated
$307.11K 6,000 at 51.18
16.3%
10 Aug 2020
Sold, plan not stated
$1.47M 30,000 at 49.03
76.9%
Sold half or more
9 Jun 2020
Gabriel Kaigham Director
Sold, plan not stated
$109.98K 2,500 at 43.99
16.3%
19 Feb 2020
PEEK MARK S Director
Sold, plan not stated
$687.98K 15,000 at 45.87
29.3%
18 Feb 2020
Sold, plan not stated
$1.14M 25,000 at 45.53
43.5%
4 Jun 2019
Janow Merit E Director
Sold, plan not stated
$324.71K 8,000 at 40.59
20.9%
16 May 2019
Gabriel Kaigham Director
Sold, plan not stated
$143.60K 3,500 at 41.03
28.3%
2 May 2019
PEEK MARK S Director
Sold, plan not stated
$196.92K 4,804 at 40.99
11.7%
26 Apr 2019
PEEK MARK S Director
Sold, plan not stated
$600.00K 15,000 at 40.00
31.2%
27 Feb 2019
Janow Merit E Director
Sold, plan not stated 2×
$2.00M 50,000 at 40.09
62.2%
Sold half or more
8 Feb 2019
JOHANSSON ULF J Director
Sold, plan not stated 3×
$3.23M 85,000 at 38.05
73.7%
Sold half or more
27 Aug 2018
Janow Merit E Director
Sold, plan not stated
$1.24M 30,000 at 41.48
49.7%
17 May 2018
Gabriel Kaigham Director
Sold, plan not stated
$209.88K 6,000 at 34.98
57.9%
Sold half or more
3 May 2018
PEEK MARK S Director
Sold, plan not stated
$157.68K 4,612 at 34.19
12.2%
5 Mar 2018
JOHANSSON ULF J Director
Sold, plan not stated
$1.90M 50,000 at 38.07
68.8%
Sold half or more
20 Feb 2018
PEEK MARK S Director
Sold, plan not stated
$196.78K 5,000 at 39.36
14.3%
14 Feb 2018
PEEK MARK S Director
Sold, plan not stated
$200.00K 5,000 at 40.00
14.3%
13 Feb 2018
PEEK MARK S Director
Sold, plan not stated
$197.99K 5,000 at 39.60
14.3%
30 Oct 2017
Sold, plan not stated
$2.21M 55,000 at 40.13
76.6%
Sold half or more
7 Aug 2017
Janow Merit E Director
Sold, plan not stated
$1.26M 33,334 at 37.76
59.5%
Sold half or more
2 Jun 2017
PEEK MARK S Director
Sold, plan not stated
$425.91K 11,717 at 36.35
28.1%
12 May 2017
Gabriel Kaigham Director
Sold, plan not stated
$213.18K 6,000 at 35.53
36.0%
10 May 2017
Sold, plan not stated
$1.49M 41,717 at 35.80
74.0%
Sold half or more
1 May 2017
Sold, plan not stated
$1.07M 30,000 at 35.71
85.5%
Sold half or more
Showing 1–50 of 54. Page 1 of 2 Older →