0001806637-21-000006 4 1 20210520 20210521 20210521 Cho Jay 0001597091 4 34 000-26946 21947987 3560 BASSETT STREET SANTA CLARA CA 95054 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 2021-05-20 0 0001001902 INTEVAC INC IVAC 0001597091 Cho Jay 3560 BASSETT STREET SANTA CLARA CA 95054 0 1 0 0 EVP & General Manager Common Stock 2021-05-20 4 A 0 27391 0.0 A 146795 D These are restricted stock units awarded to the Reporting Person and each restricted stock unit represents a contingent right to receive one share of IVAC common stock. The restricted stock units vest in four equal installments upon the Reporting Person's completion of each year of service over the four-year period measured from vesting commencement date. By: Diane Garibaldi For: Jay Cho 2021-05-21