X0306 4 2022-06-03 0000023197 COMTECH TELECOMMUNICATIONS CORP /DE/ CMTL 0000904465 KORNBERG FRED 68 SOUTH SERVICE ROAD, SUITE 230 MELVILLE NY 11747 1 0 0 0 Common Stock Par Value $.10 Per Share 2022-06-03 4 F 0 103 12.89 D 247881 D Common Stock Par Value $.10 Per Share 260993 I By GRAT This transaction represents the vesting of 4,348 of the 52,171 restricted stock awards issued to the Reporting Person on January 3, 2022. The 103 reflected on this table represents the shares withheld to pay the Reporting Person's federal, state and Federal Insurance Contributions Act ("FICA") tax, as applicable. Fred Kornberg 2022-06-07