Insider trading

Period: 120 months Stock: GCBC Plan: Not on a plan × + 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.

123 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.

123 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.

123 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.

123 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.
123 decisions over 120 months Remove this filter
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
123 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.

123 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
11 Jun 2026
Sold at will
$287.70K 10,000 at 28.77
9.1%
Not planned
28 Apr 2026
Brust John Director · indirect
Bought
$50.00K 2,041 at 24.50
48.8%
+49% of stake
27 Apr 2026
Brust John Director · indirect
Bought 2×
$50.03K 2,080 at 24.06
99.0%
First buy on file
18 Mar 2026
Hada Tejraj S Director
Bought
$87.80K 4,000 at 21.95
12.7%
18 Mar 2026
Hogan Peter W. Director · indirect
Bought
$66.30K 3,000 at 22.10
4.2%
First buy in 3+ yrs
17 Mar 2026
Hada Tejraj S Director
Bought
$43.98K 2,000 at 21.99
6.8%
5 Mar 2026
Barzee Nick SVP and CFO · indirect
Bought
$28.86K 1,280 at 22.55
39.5%
+40% of stake
2 Mar 2026
Bought
$28.67K 1,300 at 22.05
42.2%
Largest buy in 3 yrs
18 Nov 2025
Hada Tejraj S Director
Bought
$65.88K 3,000 at 21.96
12.0%
18 Nov 2025
Antalek John EVP and CLO · indirect
Bought
$33.00K 1,500 at 22.00
24.7%
First buy on file
14 Nov 2025
Hada Tejraj S Director
Bought
$8.05K 366 at 22.00
1.5%
5 Nov 2025
Hada Tejraj S Director
Bought
$33.78K 1,500 at 22.52
6.5%
4 Nov 2025
Hada Tejraj S Director
Bought
$999.00 45 at 22.20
0.2%
3 Nov 2025
Hada Tejraj S Director
Bought
$5.12K 235 at 21.80
1.0%
29 Oct 2025
Gibson Donald E President and CEO · indirect
Bought 2×
$21.88K 1,000 at 21.88
opened
First buy in 3+ yrs
29 Oct 2025
Bought
$9.64K 423 at 22.79
15.9%
28 Oct 2025
Bought
$16.17K 706 at 22.91
36.2%
Largest buy in 3 yrs
24 Oct 2025
Cahalan Jay P. Director
Bought 9×
$97.74K 4,300 at 22.73
13.8%
Largest buy in 3 yrs
15 May 2025
Hada Tejraj S Director
Bought
$8.90K 388 at 22.95
1.7%
14 May 2025
Hada Tejraj S Director
Bought
$151.75K 6,612 at 22.95
42.1%
+42% of stake
5 May 2025
Bought
$855.00 38 at 22.50
2.0%
2 May 2025
Bought
$2.34K 105 at 22.33
5.8%
2 May 2025
Cannucciari Christopher Director · indirect
Bought 2×
$850.24 38 at 22.37
opened
1 May 2025
Bought
$6.44K 290 at 22.20
19.1%
First buy on file
25 Apr 2025
Barzee Nick SVP and CFO · indirect
Bought
$32.25K 1,500 at 21.50
86.2%
Largest buy in 3 yrs
19 Mar 2025
Hada Tejraj S Director
Bought 3×
$163.76K 7,000 at 23.39
80.4%
Largest buy in 3 yrs
28 Feb 2025
Cahalan Jay P. Director
Bought
$48.49K 1,800 at 26.94
6.1%
27 Feb 2025
Cahalan Jay P. Director
Bought
$51.42K 1,944 at 26.45
7.1%
Largest buy in 3 yrs
31 Jan 2025
Barzee Nick SVP and CFO · indirect
Bought
$22.26K 840 at 26.50
93.3%
+93% of stake
1 Nov 2024
Hada Tejraj S Director
Bought
$56.00K 2,000 at 28.00
30.1%
Largest buy in 3 yrs
25 Oct 2024
Barzee Nick SVP and CFO · indirect
Bought
$25.49K 892 at 28.57
×112
First buy on file
18 Jun 2024
PLUMMER MICHELLE M SEVP, CFO & COO
Sold at will
$273.96K 8,966 at 30.56
7.6%
Not planned
17 Jun 2024
PLUMMER MICHELLE M SEVP, CFO & COO
Sold at will
$6.08K 200 at 30.40
0.2%
Not planned
13 Jun 2024
PLUMMER MICHELLE M SEVP, CFO & COO
Sold at will
$95.63K 3,154 at 30.32
2.6%
Not planned
15 May 2024
Cahalan Jay P. Director · indirect
Sold at will 4×
$223.47K 7,060 at 31.65
100%
Sold half or more
18 Sep 2023
Hada Tejraj S Director
Bought
$24.50K 1,000 at 24.50
17.9%
14 Aug 2023
Gibson Donald E President and CEO · indirect
Sold at will
$19.17K 537 at 35.70
100%
Sold half or more
4 Aug 2023
Gibson Donald E President and CEO · indirect
Sold at will 2×
$126.57K 3,656 at 34.62
87.2%
Sold half or more
31 Jul 2023
Gibson Donald E President and CEO · indirect
Sold at will
$621.00 18 at 34.50
0.4%
Not planned
28 Jul 2023
Gibson Donald E President and CEO · indirect
Sold at will
$3.11K 90 at 34.50
2.1%
Not planned
7 Jun 2023
PLUMMER MICHELLE M SEVP, CFO & COO
Sold at will
$283.55K 10,000 at 28.35
7.6%
Not planned
8 May 2023
Hada Tejraj S Director
Bought
$36.40K 2,000 at 18.20
56.4%
+56% of stake
28 Feb 2023
Cahalan Jay P. Director
Bought
$41.01K 720 at 56.95
5.6%
10 Feb 2023
Hada Tejraj S Director
Bought
$27.17K 566 at 48.00
47.0%
+47% of stake
27 Jan 2023
NELSON STEPHEN E Director
Sold, plan not stated
$229.08K 4,874 at 47.00
22.3%
26 Jan 2023
Hada Tejraj S Director
Bought 4×
$46.35K 1,000 at 46.35
490%
First buy on file
7 Dec 2022
NELSON STEPHEN E Director
Bought
$22.82K 309 at 73.84
1.4%
First buy on file
14 Jun 2022
Cahalan Jay P. Director
Bought
$48.38K 1,075 at 45.00
9.0%
Largest buy in 3 yrs
13 Jun 2022
Gibson Donald E President and CEO · indirect
Bought 2×
$42.66K 959 at 44.48
15.5%
Largest buy in 3 yrs
10 Jun 2022
Gibson Donald E President and CEO · indirect
Bought
$1.85K 41 at 45.00
0.7%
Showing 1–50 of 123. Page 1 of 3 Older →