X0508 4 2024-12-02 0001738177 Cambium Networks Corp CMBM 0002045364 Cada-Bartoli Melissa Elizabeth C/O CAMBIUM NETWORKS, INC. 2000 CENTER DRIVE, SUITE EAST A401 HOFFMAN ESTATES IL 60192 true See Remarks false Ordinary Shares 2024-12-02 4 S 0 50 1.2345 D 4880 D The price reported in Column 4 is a weighted average price of all shares sold on the transaction date by the Issuer's broker to cover taxes upon the vesting of RSUs for certain employees of the Issuer, including the Reporting Person. These shares were sold in multiple transactions at prices ranging from $1.21 to $1.26, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. Global Controller and Chief Accounting Officer /s/ Sally Rau, attorney-in-fact 2024-12-04