X0306 4 2022-03-20 0 0001689657 Berkeley Lights, Inc. BLI 0001849141 Wood Kurt C/O BERKELEY LIGHTS, INC. 5858 HORTON STREET, SUITE 320 EMERYVILLE CA 94608 0 1 0 0 Chief Financial Officer Common Stock 2022-03-20 4 F 0 61 7.64 D 50237 D Reflects the withholding of shares to satisfy the Reporting Person's tax withholding obligation in connection with the time vesting of restricted stock units previously reported in the Reporting Person's Form 4. /s/ Stuart L. Merkadeau, Attorney-in-fact for Kurt Wood 2022-03-22