0001806637-22-000015 4 1 20220518 20220519 20220519 Barber Kevin D 0001215708 4 34 000-26946 22942046 1251 MCKAY DRIVE SAN JOSE CA 95131 BARBER KEVIN D 20030124 INTEVAC INC 0001001902 3559 943125814 DE 1231 3560 BASSETT STREET SANTA CLARA CA 95054 4089869888 3560 BASSETT STREET SANTA CLARA CA 95054 4 1 edgardoc.xml PRIMARY DOCUMENT X0306 4 2022-05-18 0 0001001902 INTEVAC INC IVAC 0001215708 Barber Kevin D 3560 BASSETT STREET SANTA CLARA CA 95054 1 0 0 0 Common Stock 2022-05-18 4 A 0 12000 0.0 A 39000 D Each share of IVAC common stock is represented by a restricted stock unit ("RSU"). The RSUs vest upon the Reporting Person's completion of one year of service measured from the vesting commencement date. By: Diane Garibaldi For: Kevin Barber 2022-05-19