5/5Cambium Networks Corp (CMBMF): Non-reliance / restatement

Market data

n/a: no price data available for CMBMF.

Insider trading around this filing

90 days before the flag: no open-market insider sales or purchases reported.
30 days after: none reported.

Open-market purchases and sales (Form 4 codes P and S) by officers, directors and 10% owners, by transaction date, from 2025-05-13 to 2025-09-10. Excludes option exercises, grants, gifts and tax withholding. Amended filings replace the originals; joint filings count once. Foreign private issuers do not file Form 4. Many insider sales are pre-scheduled (10b5-1 plans) and are not by themselves a sign of wrongdoing.

Verified excerpt

"On August 7, 2025, the Audit Committee (the "Audit Committee") of the Board of Directors of Cambium Networks Corporation (the "Company"), after discussion with management, concluded that the Company's previously issued financial statements and related disclosures for (i) the audited consolidated financial statements for the fiscal years ended December 31, 2022 and December 31, 2023 included in the Company's Annual..."

Quoted from the filing. Source

What this means

The company says previously issued financial statements (or the auditor's report on them) should no longer be relied upon (8-K Item 4.02). Non-reliance on the financial statements themselves is one of the most serious accounting red flags: past reported numbers were wrong and will be restated.

Scope: previously issued financial statements

Why this score: also within 90 days: Late quarterly report (NT 10-Q)