| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Kurk Morgan C S | President and CEO, Director | C/O CAMBIUM NETWORKS, INC., 2000 CENTER DRIVE, SUITE EAST A401, HOFFMAN ESTATES | /s/ Sally Rau, attorney-in-fact | 20 Nov 2025 | 0001726070 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMBM | Ordinary Shares | Tax liability | $4,667 | -1,788 | -2% | $2.61 | 88,078 | 18 Nov 2025 | Direct |