X0508 4 2024-10-11 0000925741 BioCardia, Inc. BCDA 0001241359 GILLIS EDWARD M C/O BIOCARDIA, INC. 320 SOQUEL WAY SUNNYVALE CA 94085 1 Senior Vice President, Devices 0 Common Stock 2024-10-11 4 A 0 15808 2.65 D 19065 D Common Stock 2024-10-11 4 F 0 6840 2.65 D 12225 D The reported securities represent restricted stock units ("RSUs"), each of which represents a contingent right to receive one share of the Issuer's common stock awarded as compensation in lieu of cash. 100% of the RSUs vested on October 11, 2024. The reported securities represent the shares that have been withheld by the Issuer to satisfy its income tax, withholding and remittance obligations in connection with the net settlement of the RSUs vested on October 11, 2024 and does not represent a sale by the Reporting Person. /s/ David McClung, by power of attorney 2024-10-16