| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Sayer Jacob | Chief Financial Officer | C/O CAMBIUM NETWORKS, INC., 2000 CENTER DRIVE, SUITE EAST A401, HOFFMAN ESTATES | /s/ Sally Rau, attorney-in-fact | 19 Aug 2025 | 0002016580 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CMBM | Ordinary Shares | Tax liability | $384 | -550 | -2% | $0.6990 | 26,855 | 15 Aug 2025 | Direct |