Form4insider filings, from the source

Company · CIK 0001738177 · SIC 3663 — Radio & Tv Broadcasting & Communications Equipment · OTC

Cambium Networks Corp · CMBMF

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Aug 18, 2026 FForm 4 →Aug 20, 4:00 pm EDTMorgan C S KurkPresident and CEO, Director1,780$0.155$27682,468—
Jul 10, 2026 FForm 4 →Jul 14, 4:00 pm EDTVibhu VivekSenior VP, Products898$0.25$225113,561—
Jun 1, 2026 FForm 4 →Jun 3, 4:00 pm EDTMelissa Elizabeth Cada-BartoliGlobal Controller and CAO59$0.30$186,331—

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.