X0306 4 2021-02-05 0 0001652724 Lucira Health, Inc. LHDX 0001779453 EPIQ Capital Group, LLC ONE LOMBARD STREET, SUITE 200 SAN FRANCISCO CA 94111 0 0 1 0 0001798799 EPQ LLC, LFLU PS 9650 GATEWAY DRIVE, SUITE 200 RENO NV 89521 0 0 0 1 <10% Owner 0001818376 EPQ LLC, LCOVD PS 9650 GATEWAY DRIVE, SUITE 200 RENO NV 89521 0 0 1 0 0001833912 EPQ LLC, LCOVD SAFE PS 9650 GATEWAY DRIVE, SUITE 200 RENO NV 89521 0 0 0 1 <10% Owner 0001841495 EPQ LLC, LTEST PS 9650 GATEWAY DRIVE, SUITE 200 RENO NV 89521 0 0 0 1 <10% Owner 0001779451 Boeding Chad ONE LOMBARD STREET, SUITE 200 SAN FRANCISCO CA 94111 0 0 0 1 CEO of 10% Owner Common Stock 2021-02-05 4 C 0 32176 A 32176 D Common Stock 2021-02-05 4 C 0 3754084 A 3754084 D Common Stock 2021-02-05 4 C 0 5173026 A 5173026 D Common Stock 2021-02-05 4 C 0 735475 17 A 735475 D Common Stock 2021-02-05 4 P 0 3461764 17 A 3461764 D Series B Convertible Preferred 2021-02-05 4 C 0 32176 D Common Stock 32176 0 D Series B Convertible Preferred 2021-02-05 4 C 0 3754084 D Common Stock 3754084 0 D Series C Convertible Preferred 2021-02-05 4 C 0 5173026 D Common Stock 5173026 0 D 2020B Convertible Promissory Note 2021-02-05 4 C 0 735475 17 D 2022-12-11 Common Stock 735475 0 D Each share of Series B Preferred Stock and Series C Preferred Stock (the "Preferred Stock") automatically converted on a one-for-one basis into Common Stock upon the closing of the Issuer's initial public offering (the "IPO"), for no additional consideration. The shares of Preferred Stock have no expiration date. The convertible promissory note automatically converted into shares of the Issuer's Common Stock upon the closing of the IPO. Chad Boeding is the beneficial owner of these shares through a trust that he controls. EPQ LLC, LFLU PS ("LFLU") is the direct beneficial owner of these shares. EPQ LLC, LCOVD PS ("LCOVD") is the direct beneficial owner of these shares. EPQ LLC, LCOVD SAFE PS ("SAFE") is the direct beneficial owner of this shares. EPQ LLC, LTEST PS ("LTEST") is the direct beneficial owner of these shares. EPIQ Capital Group, LLC ("EPIQ") may be deemed an indirect beneficial owner of 13,124,349 shares of Issuer's Common Stock, which are held by LFLU (3,754,084 shares), LCOVD (5,173,026 shares), SAFE (735,475 shares), and LTEST (3,461,764 shares). The reporting persons are EPIQ, Chad Boeding, LFLU, LCOVD, SAFE, and LTEST. EPIQ is the managing member of and LFLU, LCOVD, SAFE, and LTEST. Mr. Boeding is the CEO and Manager of EPIQ. EPIQ is filing this Form 4 on behalf of the reporting persons jointly, but not as a group. LFLU, LCOVD, SAFE, LTEST and Mr. Boeding each disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Exchange Act of 1934 except to the extent of its or his pecuniary interest therein, if any. This report shall not be deemed an admission that any of the Reporting Persons is a beneficial owner of such securities for the purpose of Section 16 of the Exchange Act, or for any other purpose. EPIQ Capital Group, LLC, by Chad Boeding, its CEO and Manager, /s/ Chad Boeding 2021-02-09 EPQ LLC, LFLU PS, by EPIQ Capital Group, LLC, its Managing Member, by Chad Boeding, its CEO and Manager, /s/ Chad Boeding 2021-02-09 EPQ LLC, LCOVD PS, by EPIQ Capital Group, LLC, its Managing Member, by Chad Boeding, its CEO and Manager, /s/ Chad Boeding 2021-02-09 EPQ LLC, LCOVD SAFE PS, by EPIQ Capital Group, LLC, its Managing Member, by Chad Boeding, its CEO and Manager, /s/ Chad Boeding 2021-02-09 EPQ LLC, LTEST PS, by EPIQ Capital Group, LLC, its Managing Member, by Chad Boeding, its CEO and Manager, /s/ Chad Boeding 2021-02-09 /s/ Chad Boeding 2021-02-09