WAVEMAN · COMPANY

CMBMF · Cambium Networks Corp

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TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475TEAM-0.32% 13F +439META+3.01% 13F +2,694RCG-2.04% CLUSTERUTHR-4.03% 13F +425CRWV+4.49% 13F +693CRM+2.92% 13F +1,018CVNA-0.98% 13F +794TPL-0.71% 13F +444NET+4.32% 13F +710MSTR+17.56% 13F +526DELL+4.91% 13F +1,203CRWD+5.68% 13F +1,382ANET+1.22% 13F +1,323COIN+10.14% 13F +475

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CMBMF

Name: Cambium Networks Corp (CMBMF) insider trading and ownership data
Creator: WaveMan
License: https://wave-man.com/terms

Cambium Networks Corp

SEMICONDUCTORS & ELECTRONICS · RADIO & TV BROADCASTING & COMMUNICATIONS EQUIPMENT · CIK 0001738177

SEC FILINGS☆ WATCH

INSIDER NET · 180D

open-market buys minus sells, Form 4 codes P and S

INSIDER BUYERS · 180D

CONGRESS BUYERS · 1Y

FUNDS ADDED · QTR

13F, latest reported quarter

REVENUE GROWTH

-10.0%

XBRL, annual

NET MARGIN

-24.1%

SEVEN FACTS, RANKED AGAINST THE SECTOR · RANK IS NOT A FORECAST

INSIDERS

no Form 4 purchases or sales on file

CONGRESS

no member of Congress has reported trading it

FUNDS

1 fund added or opened last quarter

REVENUE

-10.0% year over year

below 79% of Semiconductors & Electronics

MARGIN

-24.1% net margin

below 67% of Semiconductors & Electronics

BUYBACKS

no share repurchases reported

SHORT

2.5% of shares outstanding short · 18.6 days to cover · settled 2026-07-31

below 61% of Semiconductors & Electronics

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 -85.3%

-85.3%12M

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 1 funds added last quarter. Every figure is a federal filing, dated the day it became public.

Backtest this pattern Open the screener

Same sector, ranked by filing activity

Sector from the SEC's own SIC classification

NVDA CRDO VICR MPWR VPLM ALAB PI MTSI MU AIP AVGO MSI

Insider transactions

Form 4 purchases and sales (codes P and S) — grants, option exercises and preferred conversions excluded

No insider purchases or sales are on record for Cambium Networks Corp in the period covered. Source: SEC Form 4 filings, as of 2026-09-05.

INSIDER

FILED

VALUE

no insider purchases or sales on record

0 TRANSACTIONS ON RECORD

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Institutional holders

13F · holdings as of the latest quarter funds have reported

Cygnus Capital Advisors, LLC

20,771.0 sh

HUNTINGTON NATIONAL BANK

1.0 sh

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.

Fundamentals

Annual figures from XBRL filings · pick a past date to see them exactly as the market knew them then — restatements and all

	2025-12	2024-12	2024-06	2024-03
REVENUE	$159.6M	$177.3M	—	—
GROSS PROFIT	$64.2M	$62.9M	—	—
OPERATING INCOME	$-28.0M	$-70.4M	—	—
NET INCOME	$-38.5M	$-74.5M	—	—
EPS (DILUTED)	-1.34	-2.65	—	—
OPERATING CASH FLOW	$-15.7M	$-15.0M	—	—
LONG-TERM DEBT	$0	$0	$65.7M	$61.3M

SEC XBRL · FISCAL-YEAR PERIODS · AS KNOWN ON 2026-09-05 · NOBODY ELSE SHOWS FUNDAMENTALS AS OF A PAST DATE