Insider trading

Period: 120 months Stock: ISTR Plan: Discretionary × + 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.

27 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.

27 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.

27 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.

27 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.
27 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
27 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.

27 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
23 Apr 2026
Bought
$54.72K 2,000 at 27.36
3.4%
Largest buy in 3 yrs
12 Mar 2026
Bought
$41.62K 1,550 at 26.85
2.7%
First buy in 3+ yrs
27 Jan 2026
D'Angelo John J Chief Executive Officer
Sold at will
$732.83K 26,163 at 28.01
9.7%
Not planned
22 Nov 2024
Ginn Scott G Director
Bought
$200.69K 8,475 at 23.68
opened
First buy on file
7 Jun 2024
D'Angelo John J Chief Executive Officer
Sold at will
$10.02K 650 at 15.41
0.3%
Not planned
14 Nov 2023
D'Angelo John J Chief Executive Officer
Bought
$3.14K 300 at 10.45
0.1%
8 Nov 2023
D'Angelo John J Chief Executive Officer
Bought
$6.95K 750 at 9.26
0.4%
1 Nov 2023
Nelson Andrew C Director
Bought
$29.61K 3,000 at 9.87
2.2%
31 Oct 2023
D'Angelo John J Chief Executive Officer
Bought
$2.84K 307 at 9.25
0.1%
24 Oct 2023
Crochet Linda M Chief Operations Officer
Bought
$29.10K 3,000 at 9.70
20.5%
Largest buy in 3 yrs
8 Jun 2023
Hudson Rose J Director
Bought
$5.08K 400 at 12.70
7.5%
First buy on file
2 Jun 2023
Bought
$114.20K 10,000 at 11.42
24.3%
First buy on file
3 May 2023
Nelson Andrew C Director
Bought
$24.78K 2,000 at 12.39
1.5%
2 May 2023
D'Angelo John J Chief Executive Officer
Bought
$3.76K 300 at 12.54
0.1%
2 May 2023
D'Angelo John J Chief Executive Officer · indirect
Bought
$3.09K 250 at 12.36
opened
27 Apr 2023
D'Angelo John J Chief Executive Officer
Bought
$2.60K 200 at 12.98
0.1%
25 Apr 2023
Campbell John R Chief Financial Officer
Bought
$24.94K 1,865 at 13.37
48.9%
First buy on file
25 Apr 2023
D'Angelo John J Chief Executive Officer
Bought
$1.29K 100 at 12.90
0.0%
31 Jan 2023
Bought
$227.81 11 at 20.71
0.0%
14 Nov 2022
Sold at will
$261.84 12 at 21.82
0.1%
Not planned
31 Oct 2022
Bought
$244.42 11 at 22.22
0.0%
26 Jul 2022
Bought
$204.48 9 at 22.72
0.0%
29 Apr 2022
Bought
$197.30 10 at 19.73
0.0%
31 Jan 2022
Bought
$192.50 10 at 19.25
0.0%
29 Oct 2021
Bought
$177.75 9 at 19.75
0.0%
3 Feb 2020
Sold at will
$44.08 2 at 22.04
0.0%
Not planned
19 Dec 2019
Sold at will
$303.84 12 at 25.32
0.1%
Not planned
Showing 1–27 of 27.