Insider trading

Period: 120 months Stock: CMTL Type of trade: Sold × + 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.

20 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.

20 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.

20 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.

20 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.
20 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
20 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.

20 decisions over 120 months
Stock
Insider
Type ?
Why it stands out
18 Jun 2026
Gizinski Daniel President, S&S Comm. Segment
Sold at will
$520.00 200 at 2.60
0.6%
Not planned
27 Sep 2019
BURT RICHARD L Sr. Vice President
Sold, plan not stated
$98.71K 2,887 at 34.19
4.1%
26 Sep 2019
BURT RICHARD L Sr. Vice President
Sold, plan not stated
$1.40M 40,703 at 34.33
36.7%
15 Jul 2019
BRANSCUM JOHN Sr. Vice President
Sold, plan not stated
$12.90K 463 at 27.87
1.3%
15 Apr 2019
BRANSCUM JOHN Sr. Vice President
Sold, plan not stated
$11.31K 477 at 23.71
1.4%
18 Jan 2019
BRANSCUM JOHN Sr. Vice President
Sold, plan not stated
$29.13K 1,158 at 25.16
3.2%
18 Dec 2018
KANTOR EDWIN Director
Sold, plan not stated
$12.75K 500 at 25.50
100%
Sold half or more
17 Dec 2018
KANTOR EDWIN Director
Sold, plan not stated
$12.75K 500 at 25.50
50.0%
Sold half or more
15 Oct 2018
BRANSCUM JOHN Sr. Vice President
Sold, plan not stated
$48.23K 1,510 at 31.94
4.0%
8 Oct 2018
KANTOR EDWIN Director
Sold, plan not stated
$16.45K 500 at 32.90
33.3%
4 Oct 2018
KANTOR EDWIN Director
Sold, plan not stated
$34.55K 1,000 at 34.55
40.0%
12 Jun 2018
KANTOR EDWIN Director
Sold, plan not stated
$33.22K 1,038 at 32.00
29.3%
11 Jun 2018
KANTOR EDWIN Director
Sold, plan not stated
$16.47K 519 at 31.74
12.8%
17 Apr 2018
KORNBERG FRED Chairman, CEO & President
Sold, plan not stated
$970.50K 30,000 at 32.35
6.3%
3 Apr 2018
KANTOR EDWIN Director
Sold, plan not stated
$101.17K 3,318 at 30.49
45.0%
12 Mar 2018
BURT RICHARD L Sr. Vice President
Sold, plan not stated
$2.52M 82,700 at 30.46
45.6%
13 Dec 2017
PORCELAIN MICHAEL Sr. Vice President & CFO
Sold, plan not stated
$318.51K 14,524 at 21.93
20.3%
12 Dec 2017
PORCELAIN MICHAEL Sr. Vice President & CFO
Sold, plan not stated
$323.76K 15,476 at 20.92
17.8%
11 Dec 2017
KORNBERG FRED Chairman, CEO & President
Sold, plan not stated
$309.75K 15,000 at 20.65
3.1%
14 Oct 2016
KANTOR EDWIN Director
Sold, plan not stated
$32.85K 3,000 at 10.95
28.9%
Showing 1–20 of 20.