Insider trading

Period: 120 months Stock: GNSS + Add filter Clear all
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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.

71 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.

71 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.

71 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.

71 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.
71 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
71 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.

71 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
26 Aug 2026
Bought
$1.55K 1,000 at 1.55
0.5%
First buy on file
19 Feb 2026
Dodd William H Director
Bought
$50.35K 25,430 at 1.98
24.5%
Largest buy in 3 yrs
18 Feb 2026
Dodd William H Director
Bought
$53.19 27 at 1.97
0.0%
12 Dec 2024
Bought
$264.00K 100,000 at 2.64
24.5%
Largest buy in 3 yrs
11 Dec 2024
Dodd William H Director
Bought
$43.27K 16,327 at 2.65
38.1%
First buy on file
5 Nov 2024
AWM Investment Company, Inc. 10% owner · indirect
Sold at will
$106.13K 28,732 at 3.69
0.5%
Not planned
4 Nov 2024
AWM Investment Company, Inc. 10% owner · indirect
Sold at will
$159.10 43 at 3.70
0.0%
Not planned
1 Nov 2024
AWM Investment Company, Inc. 10% owner · indirect
Sold at will
$261.42K 71,225 at 3.67
1.2%
Not planned
19 Aug 2024
Culhane Mark Director
Bought
$1.66K 613 at 2.70
0.9%
16 Aug 2024
Culhane Mark Director
Bought
$84.91K 31,800 at 2.67
84.6%
Largest buy in 3 yrs
15 Aug 2024
Culhane Mark Director
Bought
$46.61K 17,587 at 2.65
87.9%
First buy on file
14 Dec 2023
Anchin Scott L Director
Bought
$37.00K 20,000 at 1.85
8.1%
Largest buy in 3 yrs
13 Dec 2023
Anchin Scott L Director
Bought
$13.84K 8,000 at 1.73
3.3%
12 Dec 2023
Bought
$16.91K 10,000 at 1.69
2.2%
2 Oct 2023
Bought
$100.00K 50,000 at 2.00
12.3%
Largest buy in 3 yrs
28 Sep 2023
AWM Investment Company, Inc. 10% owner · indirect
Bought
$2.80M 1,400,000 at 2.00
32.2%
First buy on file
12 May 2023
Anchin Scott L Director · indirect
Bought 2×
$12.00K 5,000 at 2.40
opened
9 Sep 2022
Bought
$15.40K 5,000 at 3.08
1.3%
23 Feb 2022
Clague Laura Director
Sold, plan not stated
$43.07K 13,716 at 3.14
6.3%
6 Dec 2021
Bought
$25.03K 6,500 at 3.85
opened
First buy on file
29 Nov 2021
Bought
$41.30K 10,000 at 4.13
3.5%
First buy on file
29 Nov 2021
Anchin Scott L Director
Bought
$23.10K 5,500 at 4.20
3.5%
14 Sep 2021
Anchin Scott L Director
Bought
$26.75K 5,000 at 5.35
3.3%
First buy on file
15 Mar 2021
Coburn John G Director
Sold, plan not stated
$100.19K 12,571 at 7.97
7.0%
12 Mar 2021
Coburn John G Director
Sold, plan not stated
$449.78K 56,456 at 7.97
23.9%
10 Mar 2021
Clague Laura Director
Sold, plan not stated
$40.46K 5,456 at 7.42
3.1%
14 Dec 2020
Sold, plan not stated
$129.20K 20,000 at 6.46
38.1%
9 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$395.15K 56,914 at 6.94
1.3%
8 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$10.27K 1,489 at 6.90
0.0%
7 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$84.42K 12,378 at 6.82
0.3%
4 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$118.47K 17,375 at 6.82
0.4%
3 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$54.65K 8,035 at 6.80
0.2%
2 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$6.45K 949 at 6.80
0.0%
1 Dec 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$699.45K 100,000 at 6.99
2.2%
30 Nov 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated 2×
$713.99K 101,000 at 7.07
2.2%
13 Oct 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$204.23K 30,987 at 6.59
0.7%
12 Oct 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$91.30K 14,013 at 6.52
0.3%
9 Oct 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$32.25K 5,000 at 6.45
0.1%
5 Oct 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$14.56K 2,275 at 6.40
0.0%
29 Sep 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$177.91K 29,000 at 6.13
0.6%
28 Sep 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated 2×
$281.09K 46,000 at 6.11
1.0%
3 Sep 2020
Coburn John G Director
Bought
$5.72K 1,286 at 4.45
0.7%
First buy on file
25 Aug 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$500.00 100 at 5.00
0.0%
18 Aug 2020
Anchin Scott L Director
Bought
$27.55K 5,900 at 4.67
5.1%
First buy on file
18 Aug 2020
Anchin Scott L Director · indirect
Bought
$18.17K 3,950 at 4.60
opened
First buy on file
22 Jul 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated
$50.75K 11,239 at 4.52
0.2%
21 Jul 2020
AWM Investment Company, Inc. 10% owner · indirect
Sold, plan not stated 2×
$155.87K 32,408 at 4.81
0.7%
15 Jun 2020
Sold, plan not stated
$55.24K 9,900 at 5.58
15.9%
12 Jun 2020
Sold, plan not stated
$550.00 100 at 5.50
0.2%
19 Mar 2020
Coburn John G Director
Bought
$2.30K 1,060 at 2.17
0.4%
First buy on file
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