---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-22-007815"
form_type: "8-K"
ticker: "CMBMF"
cik: "0001738177"
company_name: "Cambium Networks Corp"
filed_at: "2022-05-05T23:59:59+00:00"
generated_at: "2026-06-25T23:51:51.025545+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Cambium Networks Q1 revenue $61.9M (-30% YoY); guides FY2022 revenue $280-300M

## Summary
- Revenue $61.9M (-30% YoY, -21% QoQ); Enterprise Wi-Fi up 28% YoY to $15.5M.
- GAAP net loss $1.6M ($0.06 loss per share); non-GAAP net income $0.3M ($0.01 EPS).
- Adjusted EBITDA $1.9M (3.1% margin) vs $16.5M (18.6%) a year ago.
- Q2 2022 guidance: revenue $65-73M; full FY2022 revenue $280-300M (down ~11-17% YoY).
- CEO cites Chinese COVID lockdowns in Shenzhen and Shanghai as key headwinds; cash $38.4M.

## SEC filing metadata
- accession: 0000950170-22-007815
- form_type: 8-K
- ticker: CMBMF
- cik: 0001738177
- company_name: Cambium Networks Corp
- filed_at: 2022-05-05T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1738177/000095017022007815/0000950170-22-007815-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1738177/000095017022007815/cmbm-20220505.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-22-007815
- JSON: https://secwatch.observer/filing/0000950170-22-007815.json
- Plain text: https://secwatch.observer/filing/0000950170-22-007815.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.