CMTL
Comtech Telecomm (CMTL)
NASDAQ
$1.18-$0.03 (-2.48%)
Price as of Nov 13, 2026 12:47 PM EST
  • $36.5M
    Market Cap
  • -62.42%
    1-Year Change
  • Communication Equipment
    Industry

Top Holders

Institutional
Mutual Funds
Holder
Ownership %
Shares Held
Change (Shares, %)
Report Date
BLACKROCK FUND ADVISORS
6.44%
1.9M
+276,505 (+14.25%)
Dec 31, 2016
QVT FINANCIAL LP
5.56%
1.7M
-18,436 (-1.10%)
Jun 30, 2026
VANGUARD GROUP INC
4.52%
1.4M
+16,499 (+1.21%)
Dec 31, 2025
VANGUARD CAPITAL MANAGEMENT LLC
4.34%
1.3M
+112,576 (+8.61%)
Jun 30, 2026
BEACON POINTE ADVISORS, LLC
4.13%
1.2M
0 (0.00%)
Jun 30, 2026
NEEDHAM INVESTMENT MANAGEMENT LLC
3.01%
906,360
-267,940 (-29.56%)
Jun 30, 2026
ROYCE & ASSOCIATES LLC
2.81%
847,048
-60,692 (-7.17%)
Dec 31, 2021

Current Ownership Distribution

  • Institutions335.0M (68.28%)
  • Mutual Funds149.7M (30.52%)
  • Insiders5.9M (1.20%)
  • Other0 (0.00%)

Insider Transactions

  • 1.20% (5.9M)
    Current InsiderOwnership (%, shares)
  • 0
    Number of InsiderBuying (last 12 months)
  • $0.00
    Amount of InsiderBuying (last 12 months)
  • 1
    Number of InsiderSelling (last 12 months)
  • $80,184.00
    Amount of InsiderSelling (last 12 months)
Insider Name & Title
Type
Date
Transaction Value
Shares
Share Price
Shares After Transactions
Traub Kenneth
Chairman, President and CEO
Exempt
Nov 07, 2026
$0.00
102,339
$0.00
1.5M
Walther Donald E.
Chief Legal Officer
Exempt
Nov 07, 2026
$0.00
35,636
$0.00
87,218
Traub Kenneth
Chairman, President and CEO
Exempt
Nov 07, 2026
$0.00
102,339
$0.00
160,779
Robertson Jeffery Paul
President, Allerium Segment
Exempt
Nov 07, 2026
$0.00
35,636
$0.00
453,446
Traub Kenneth
Chairman, President and CEO
In Kind
Nov 07, 2026
$45,506.23
40,271
$1.13
120,508
Walther Donald E.
Chief Legal Officer
Exempt
Nov 07, 2026
$0.00
35,636
$0.00
112,651
Robertson Jeffery Paul
President, Allerium Segment
Exempt
Nov 07, 2026
$0.00
35,636
$0.00
104,002
Walther Donald E.
Chief Legal Officer
In Kind
Nov 07, 2026
$19,793.08
17,516
$1.13
95,135
Robertson Jeffery Paul
President, Allerium Segment
In Kind
Nov 07, 2026
$20,489.16
18,132
$1.13
85,870
Walther Donald E.
Chief Legal Officer
Exempt
Sep 30, 2026
$0.00
15,946
$0.00
122,854
Gizinski Daniel
President, S&S Comm. Segment
Exempt
Sep 30, 2026
$0.00
8,893
$0.00
131,728
Robertson Jeffery Paul
President, Allerium Segment
Exempt
Sep 30, 2026
$0.00
4,906
$0.00
158,797
BONDI MICHAEL
Chief Financial Officer
Exempt
Sep 30, 2026
$0.00
17,756
$0.00
165,781
Walther Donald E.
Chief Legal Officer
Exempt
Sep 30, 2026
$0.00
15,946
$0.00
82,461
Gizinski Daniel
President, S&S Comm. Segment
Exempt
Sep 30, 2026
$0.00
8,893
$0.00
42,574
Robertson Jeffery Paul
President, Allerium Segment
Exempt
Sep 30, 2026
$0.00
4,906
$0.00
70,863
BONDI MICHAEL
Chief Financial Officer
Exempt
Sep 30, 2026
$0.00
17,756
$0.00
168,351
Walther Donald E.
Chief Legal Officer
In Kind
Sep 30, 2026
$7,461.02
5,446
$1.37
77,015
Gizinski Daniel
President, S&S Comm. Segment
In Kind
Sep 30, 2026
$5,495.07
4,011
$1.37
38,563
Robertson Jeffery Paul
President, Allerium Segment
In Kind
Sep 30, 2026
$3,420.89
2,497
$1.37
68,366
BONDI MICHAEL
Chief Financial Officer
In Kind
Sep 30, 2026
$12,419.05
9,065
$1.37
159,286
Walther Donald E.
Chief Legal Officer
Exempt
Aug 11, 2026
$0.00
5,883
$0.00
138,800
BONDI MICHAEL
Chief Financial Officer
Exempt
Aug 11, 2026
$0.00
10,321
$0.00
183,537
Walther Donald E.
Chief Legal Officer
Exempt
Aug 11, 2026
$0.00
5,883
$0.00
68,525
BONDI MICHAEL
Chief Financial Officer
Exempt
Aug 11, 2026
$0.00
10,321
$0.00
155,864
Walther Donald E.
Chief Legal Officer
In Kind
Aug 11, 2026
$3,477.30
2,010
$1.73
66,515
BONDI MICHAEL
Chief Financial Officer
In Kind
Aug 11, 2026
$9,115.37
5,269
$1.73
150,595
Gizinski Daniel
President, S&S Comm. Segment
Exempt
Aug 11, 2026
$0.00
1,961
$0.00
140,621
Gizinski Daniel
President, S&S Comm. Segment
Exempt
Aug 11, 2026
$0.00
1,961
$0.00
34,566
Gizinski Daniel
President, S&S Comm. Segment
In Kind
Aug 11, 2026
$1,531.05
885
$1.73
33,681