W
WAVEMAN · COMPANY
CMTL · Comtech Telecommunications Corp /De/
> Ask across nine datasets ⌘K
LIVE
TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475TEAM-2.62% 13F +440META+1.00% 13F +2,694RCG+0.35% CLUSTERUTHR-0.54% 13F +425CRWV+5.68% 13F +694CRM-1.97% 13F +1,019CVNA+1.58% 13F +795TPL-1.11% 13F +444NET-1.96% 13F +711MSTR-1.39% 13F +527DELL+1.50% 13F +1,204CRWD-0.87% 13F +1,383ANET+1.22% 13F +1,324COIN-4.18% 13F +475
← ALL COMPANIES

CMTL

COMTECH TELECOMMUNICATIONS CORP /DE/
SEMICONDUCTORS & ELECTRONICS · RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT · CIK 0000023197
SEC FILINGS☆ WATCH
INSIDER NET · 180D
-$520
open-market buys minus sells, Form 4 codes P and S
INSIDER BUYERS · 180D
0
CONGRESS BUYERS · 1Y
0
FUNDS ADDED · QTR
29
13F, latest reported quarter
REVENUE GROWTH
-7.6%
XBRL, annual
NET MARGIN
-31.1%
CONVERSIONS · 180D
9
codes C/M, not in net · no price filed
SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST
INSIDERS
net -$520 over 180 days
-$520 over 90 days
more than 88% of Semiconductors & Electronics
CONGRESS
no member of Congress has reported trading it
FUNDS
29 funds added or opened last quarter
below 77% of Semiconductors & Electronics
REVENUE
-7.6% year over year
below 78% of Semiconductors & Electronics
MARGIN
-31.1% net margin
below 71% of Semiconductors & Electronics
BUYBACKS
no share repurchases reported
SHORT
1.8% of shares outstanding short · 1.5 days to cover · settled 2026-07-31
below 69% of Semiconductors & Electronics
THE SITUATION · EVERY LINE IS ONE RULE OVER ONE DATASET
29 funds added or opened positions in the latest 13F quarter, of 77 holders.
The year, with the filings on it
Total return indexed to 100 over the last 12 months · every marker is a federal filing, placed at its date — hover any marker for the detail
TOTAL 12M RETURN -22.4%
-22.4%12M
-25%+49%+123%+198%2025-092025-102025-122026-032026-052026-072026-09 2026-06-18 · Gizinski Daniel sold $520
INSIDER SELL
INDEXED RETURN, DIVIDEND-ADJUSTED — NOT A PRICE CHART · LARGE TRADES DRAWN FIRST WHEN A NAME FILES HEAVILY
Live price
Daily candles from TradingView, on their licence — no filings are marked on this one
WHY THIS NAME IS ON THE DESK
The complete filing record, in one place.
The record shows a net $520 sold by insiders over 180 days, 29 funds added last quarter. Every figure is a federal filing, dated the day it became public.
Same sector, ranked by filing activity
Sector from the SEC's own SIC classification
Insider transactions
Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

Over the last 180 days, COMTECH TELECOMMUNICATIONS CORP /DE/ insiders sold a net $520 of stock across 34 Form 4 purchases and sales, with 0 insider(s) buying. Source: SEC Form 4 filings, as of 2026-09-06.

INSIDER
FILED
SHARES
VALUE
Gizinski Daniel
President, S&S Comm. Segment
SELL
2026-06-18
200.0
$520
Carpenter Wendi B.
Director
BUY
2023-06-26
1,000.0
$9.6K
Quinlan Mark R.
Director
BUY
2023-06-21
100,000.0
$889.0K
Carpenter Wendi B.
Director
BUY
2023-06-15
1,000.0
$9.2K
HEDDEN MARIA
Chief Operating Officer
BUY
2023-06-14
2,233.0
$20.0K
34 TRANSACTIONS ON RECORD

Showing the most recent few. Create a free account to see 29 more transactions on record, the cross-source screener and CSV export. We store only your email address, and there is no password to create.

Institutional holders
13F · holdings as of the latest quarter funds have reported
QVT Financial LP
1,676,031.0 sh
$3.3M
VANGUARD CAPITAL MANAGEMENT LLC
1,306,904.0 sh
$2.7M
Beacon Pointe Advisors, LLC
1,246,044.0 sh
$2.6M
TCW GROUP INC
726,806.0 sh
$2.0M
NEEDHAM INVESTMENT MANAGEMENT LLC
906,360.0 sh
$1.9M
SCHEDULE 13D/G
No 5%+ ownership filings
Nobody has crossed 5% with a filing obligation. Absence is a fact here, not missing data.
FORM 144
No planned-sale notices
No insider has notified an intent to sell. This is the panel to watch after a run-up.
Fund concentration
N-PORT · funds ranked by how much of THEMSELVES they put in this stock — the conviction number 13F cannot show
Ultra-Small Company Fund
$421.6K POSITION · AS OF 2026-03-31
0.5%
Royce Small-Cap Opportunity Fund
$2.9M POSITION · AS OF 2026-03-31
0.3%
Needham Aggressive Growth Fund
$3.4M POSITION · AS OF 2026-03-31
0.2%
Adara Smaller Companies Fund
$909.0K POSITION · AS OF 2026-02-28
0.1%
Ultra-Small Company Market Fund
$126.2K POSITION · AS OF 2026-03-31
0.1%
Needham Small Cap Growth Fund
$173.5K POSITION · AS OF 2026-03-31
0.1%
SEC N-PORT, MONTHLY WITH A ~60-DAY PUBLIC LAG · FUNDS ≥ $10M · % = SHARE OF THE FUND'S OWN BOOK
Fundamentals
Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all
2025-072024-072023-072022-07
REVENUE$499.5M$540.4M$550.0M$486.2M
GROSS PROFIT$127.9M$157.2M$184.5M$179.8M
OPERATING INCOME$-139.1M$-79.9M$-14.7M$-33.8M
NET INCOME$-155.3M$-100.0M$-26.9M$-33.1M
EPS (DILUTED)-6.95-4.70-1.21-1.63
OPERATING CASH FLOW$-8.3M$-54.5M$-4.4M$2.0M
CASH$40.0M$32.4M$19.0M$21.7M
LONG-TERM DEBT$170.5M$160.0M$130.0M
DIVIDENDS PAID$158.0K$268.0K$8.7M$11.0M
SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-06 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE
W WAVEMAN

Public filings, honestly analyzed. Official US government sources in one desk — every figure carries the date it was filed, and the methodology is published, backtest included.

SEC FORM 4FORM 13F 13D/GFORM 144XBRL STOCK ACTCONTRACTSFEC CFPBNRC
© 2026 WAVEMAN · SOURCE: SEC EDGAR & OFFICIAL GOVERNMENT DATA · NOT INVESTMENT ADVICE · CHART BY TRADINGVIEW · UPDATED 2026-09-06 ALL SYSTEMS LIVE FOR MACHINES →