Insider trading

Period: 120 months Stock: GOF Type of trade: Bought × + 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.

41 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.

41 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.

41 decisions over 120 months Remove this filter
The trade

Minimum amount

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

41 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.
41 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
41 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.

41 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
23 Jun 2026
Binder Brian E. President and CEO
Bought 3×
$50.00K 4,704 at 10.63
opened
First buy on file
30 Apr 2026
Bought
$99.73K 8,710 at 11.45
opened
First buy on file
12 Mar 2026
Barnes Randall C Director
Bought 2×
$5.01K 440 at 11.39
7.3%
6 Mar 2026
Barnes Randall C Director
Bought
$48.45K 4,180 at 11.59
204%
Largest buy in 3 yrs
18 Dec 2025
NYBERG RONALD Director
Bought
$5.00K 412 at 12.13
9.0%
First buy on file
4 Nov 2025
Barnes Randall C Director
Bought
$4.97K 380 at 13.08
24.1%
+24% of stake
30 Oct 2025
Barnes Randall C Director
Bought
$20.57K 1,580 at 13.02
opened
First buy on file
3 Sep 2024
Bought 3×
$14.50K 944 at 15.36
63.4%
Largest buy in 3 yrs
28 Sep 2023
Brock-Kyle Angela Director · indirect
Bought
$1.48K 100 at 14.80
opened
13 Mar 2023
Bought
$3.43K 245 at 13.98
3.3%
4 Jun 2021
Bought
$21.27K 1,000 at 21.27
opened
First buy on file
4 Dec 2020
Bought
$7.92K 415 at 19.08
10.8%
First buy on file
16 Apr 2020
Barnes Randall C Director
Bought
$62.76K 4,140 at 15.16
7.5%
First buy on file
27 Dec 2019
Barnes Randall C Director
Bought 3×
$60.81K 3,330 at 18.26
6.8%
First buy on file
2 Dec 2019
Bought
$7.01K 361 at 19.42
12.1%
First buy on file
26 Sep 2019
Bought
$10.01K 525 at 19.07
21.8%
First buy on file
7 May 2019
Bought
$21.98K 1,090 at 20.17
27.3%
First buy on file
19 Mar 2019
Bought
$3.10K 158 at 19.65
4.2%
First buy on file
22 Jan 2019
Barnes Randall C Director
Bought
$51.30K 2,700 at 19.00
6.5%
First buy on file
22 Jan 2019
Barnes Randall C Director · indirect
Bought
$48.80K 2,575 at 18.95
9.1%
First buy on file
3 Jan 2019
Bought
$2.80K 150 at 18.67
7.3%
First buy on file
26 Dec 2018
Barnes Randall C Director
Bought
$12.64K 725 at 17.43
1.8%
First buy on file
20 Dec 2018
Bought 2×
$8.65K 500 at 17.30
3.5%
First buy on file
18 Dec 2018
Bought
$17.92K 1,000 at 17.92
7.6%
First buy on file
14 Dec 2018
Bought
$18.57K 1,000 at 18.57
8.2%
First buy on file
31 Oct 2018
Bought 2×
$19.15K 1,000 at 19.15
9.0%
First buy on file
8 Oct 2018
Bought
$2.01K 100 at 20.10
5.2%
First buy on file
26 Sep 2018
Barnes Randall C Director · indirect
Bought
$81.17K 3,950 at 20.55
16.9%
First buy on file
6 Sep 2018
Bought
$3.33K 150 at 22.19
4.4%
First buy on file
17 Jul 2018
Barnes Randall C Director
Bought
$107.66K 5,100 at 21.11
15.1%
First buy on file
17 Jul 2018
Bought
$18.15K 850 at 21.35
33.9%
First buy on file
18 Jun 2018
Barnes Randall C Director
Bought
$16.96K 790 at 21.47
2.4%
First buy on file
29 Mar 2018
Bought
$14.95K 740 at 20.20
43.7%
First buy on file
6 Feb 2018
Barnes Randall C Director
Bought
$54.60K 2,770 at 19.71
9.7%
First buy on file
5 Feb 2018
Barnes Randall C Director
Bought
$52.59K 2,600 at 20.23
10.1%
First buy on file
30 Jan 2018
Barnes Randall C Director · indirect
Bought
$62.40K 2,997 at 20.82
16.0%
First buy on file
30 Jan 2018
Bloch Adam portfolio manager
Bought
$6.68K 320 at 20.86
opened
First buy on file
28 Nov 2017
Bought
$2.92K 135 at 21.64
9.0%
First buy on file
20 Jul 2017
Bought
$10.53K 500 at 21.07
52.0%
First buy on file
29 Jun 2017
Bought
$3.15K 150 at 21.03
9.9%
First buy on file
20 Apr 2017
Bought
$5.97K 290 at 20.59
25.7%
First buy on file
Showing 1–41 of 41.