Skip to content

CMTL · Comtech Telecommunications Corp

Technology · −4.1% on Oct 16

☆ Add to watchlist

Updated Oct 17 · 11 feeds behind: Executive-branch trades, 7 days, and 10 more · Every feed →

On this page

The market view

Price chart

The interactive CMTL chart (by TradingView) loads here.

Our take

5 rules fired on CMTL

In short: none of these rules has solid or some evidence yet, so they show no clear lean on CMTL.

How each did in past tests, against similar stocks over 3 months. Past results don't predict future ones.

All 5 rules
The 0–100 score for CMTL, and which of these rules are open on it right now
Members see one number for how strongly these rules agree on CMTL, and the day each rule fired. Better-tested rules count more, and so do different kinds of filings that point the same way.
See pricing →
Already a member? Sign in

Compare with this company’s history

Is disclosure activity unusual?

See how many different insiders or members of Congress reported purchases or sales of CMTL. Each bar covers 28 days, by disclosure date. Several trades by one person count once in each group and period.

Latest period: Sep 27, 2026–Oct 24, 2026 · UTC dates · today is excluded

Insider purchases

Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored.

Latest 28 days
0
Earlier median
0
Earlier range
0–0
Distinct filers per 28 daysScale: 0–1
Oct 26, 2025Oct 24, 2026
Earlier periodsLatest 28 daysEarlier median 0Limited or missing history

Who appears in the latest period?

No named filers on file for this period.

Up to three filers; one example disclosure each.

Inspect this period’s filings

The history behind this view

First stored company disclosure: Jun 23, 2026. Newest disclosure across this feed: Oct 16, 2026.

Earlier periods in the comparison: 3. Outlined periods are missing data, so they are left out of the comparison. The chart scale changes with the category.

Exact counts, dates and filings for all four categories
Insider purchases · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: 0; range: 0–0.

Insider purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 26, 2025–Nov 22, 2025—Unavailable
Nov 23, 2025–Dec 20, 2025—Unavailable
Dec 21, 2025–Jan 17, 2026—Unavailable
Jan 18, 2026–Feb 14, 2026—Unavailable
Feb 15, 2026–Mar 14, 2026—Unavailable
Mar 15, 2026–Apr 11, 2026—Unavailable
Apr 12, 2026–May 9, 2026—Unavailable
May 10, 2026–Jun 6, 2026—Unavailable
Jun 7, 2026–Jul 4, 20260Partial; excluded
Jul 5, 2026–Aug 1, 20260Within stored history
Aug 2, 2026–Aug 29, 20260Within stored history
Aug 30, 2026–Sep 26, 20260Within stored history
Sep 27, 2026–Oct 24, 2026Latest period0Partial; excluded
Insider sales · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: 0; range: 0–0.

Insider sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 26, 2025–Nov 22, 2025—Unavailable
Nov 23, 2025–Dec 20, 2025—Unavailable
Dec 21, 2025–Jan 17, 2026—Unavailable
Jan 18, 2026–Feb 14, 2026—Unavailable
Feb 15, 2026–Mar 14, 2026—Unavailable
Mar 15, 2026–Apr 11, 2026—Unavailable
Apr 12, 2026–May 9, 2026—Unavailable
May 10, 2026–Jun 6, 2026—Unavailable
Jun 7, 2026–Jul 4, 20261Partial; excluded
Jul 5, 2026–Aug 1, 20260Within stored history
Aug 2, 2026–Aug 29, 20260Within stored history
Aug 30, 2026–Sep 26, 20260Within stored history
Sep 27, 2026–Oct 24, 2026Latest period0Partial; excluded
Congress purchases · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: —; range: unavailable.

Congress purchases: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 26, 2025–Nov 22, 2025—Unavailable
Nov 23, 2025–Dec 20, 2025—Unavailable
Dec 21, 2025–Jan 17, 2026—Unavailable
Jan 18, 2026–Feb 14, 2026—Unavailable
Feb 15, 2026–Mar 14, 2026—Unavailable
Mar 15, 2026–Apr 11, 2026—Unavailable
Apr 12, 2026–May 9, 2026—Unavailable
May 10, 2026–Jun 6, 2026—Unavailable
Jun 7, 2026–Jul 4, 2026—Unavailable
Jul 5, 2026–Aug 1, 2026—Unavailable
Aug 2, 2026–Aug 29, 2026—Unavailable
Aug 30, 2026–Sep 26, 2026—Unavailable
Sep 27, 2026–Oct 24, 2026Latest period—Unavailable
Congress sales · Source needs an update

The feed’s newest disclosure is too old for a current comparison. Counts show only the records already stored. Earlier median: —; range: unavailable.

Congress sales: distinct filers in stored disclosures
Period and filingsFilersHistory
Oct 26, 2025–Nov 22, 2025—Unavailable
Nov 23, 2025–Dec 20, 2025—Unavailable
Dec 21, 2025–Jan 17, 2026—Unavailable
Jan 18, 2026–Feb 14, 2026—Unavailable
Feb 15, 2026–Mar 14, 2026—Unavailable
Mar 15, 2026–Apr 11, 2026—Unavailable
Apr 12, 2026–May 9, 2026—Unavailable
May 10, 2026–Jun 6, 2026—Unavailable
Jun 7, 2026–Jul 4, 2026—Unavailable
Jul 5, 2026–Aug 1, 2026—Unavailable
Aug 2, 2026–Aug 29, 2026—Unavailable
Aug 30, 2026–Sep 26, 2026—Unavailable
Sep 27, 2026–Oct 24, 2026Latest period—Unavailable
How to read this comparison

The median is the middle count in up to 12 earlier, non-overlapping 28-day periods; the range runs from the smallest to the largest count. The latest period is excluded from both. A comparison needs at least 6 earlier periods, including 3 with activity. The feed’s latest disclosure must be within 7 days of the current period’s end. This freshness check does not verify complete collection.

Insiders include individuals and reporting entities; only purchase and sale codes enter this view. Congress counts reporting members, including their disclosed family transactions. The same filer can appear in purchases and sales, so these categories should not be added into a net count.

These are stored disclosures, not a complete measure of trading. Reporting delays and collection gaps can change the comparison. More activity does not identify a motive or predict a stock’s return.

Company timeline

What has been happening?

May 1, 2026–Oct 16, 2026. Select a month in a category to inspect its records.

Company filings

Insiders

Owners & lobbying

All 12 records in this snapshot
  1. Filed
  2. Filed
  3. Filed
  4. Record date
    Material weakness in internal controls ↗

    10-K for the period ending Jul 31, 2026

  5. Filed
  6. Filed
  7. Filed
  8. Disclosed
    Daniel Gizinski · Sale

    Transaction dated Jun 18, 2026

  9. Filed
  10. Filed
  11. Filed
  12. Record date

Month counts include every record on file. The lists show the newest records on this page. A dash means none on file that month. Trades use disclosure dates; contract dates follow the source record. Nearby events do not establish the cause of a price move.

Who's buying and selling · last 90 days

Congress

No Congress trades on CMTL disclosed in the last 90 days.

See every Congress trade on CMTL →

Company insiders

No insider buys or sells of CMTL filed in the last 90 days.

See every insider trade on CMTL →

Big holders (Schedule 13D / 13G): 1 filing in the last 90 days · newest: Vanguard Capital Management LLC (13G), Jul 31, 2026 ↗

Filings & events

Company filings (8-K) 81

Events the company must report to the SEC within days — results, deals, departures, restatements.

What it files 8-Ks about

  • Directors or officers joined, left or got new pay · item 5.0214
  • Quarterly or yearly results · item 2.0210
  • Signed a major agreement · item 1.016
  • Shared information with investors · item 7.015
  • Took on new debt · item 2.035
  • Sold shares privately · item 3.024

Filing red flags 29

Warning signs in the company's own SEC filings — going-concern doubts, control weaknesses, staff comment letters, late filings, restatements, Wells notices, clinical holds, dividend cuts.

Lobbying 1

Lobbying reports filed with the Senate for the company.

Issues named in the most reports

  • Aerospace 1
  • Budget/Appropriations 1
  • Communications/Broadcasting/Radio/TV 1
  • Defense 1
  • Foreign Relations 1

5% owners (13D / 13G) 9

Investors who reported owning 5% or more — 13D for owners who may push for changes, 13G for owners who just hold.

Push for changes, or just hold?

  • 13D, may push for changes: 6 filings
  • 13G, just holds: 3 filings

Filed most: Magnetar Financial LLC (3) · White Hat Capital Partners LP (3) · Vanguard Capital Management LLC (1) · QVT Financial LP (1)

Biggest named funds (13F)

The largest CMTL holdings among the well-known funds whose quarterly 13F filings we read — opens here.

Every disclosed trade on CMTL

  1. ▼ SELLDaniel Gizinski President, S&S Comm. SegmentCMTL Comtech Telecommunications Corp$520disclosed Jun 23 · filed 5 days after the trade · late
See the trades on CMTL in the feed →
People & votes

Which members of Congress traded CMTL, sponsored bills that touch it and voted on them — opens here.