Pulmonx Corporation Watch

from S-3 19 pages Pulmonx Corporation and , as Warrant Agent Form of Debt Securities Warrant Agreement Dated as of 1 Pulmonx Corporation Form of Debt Securities Warrant Agreement 2 Pulmonx Corporation Form of Debt Securities Warrant Agreement

from S-3 20 pages Pulmonx Corporation and , as Warrant Agent Form of Preferred Stock Warrant Agreement Dated as of Pulmonx Corporation Form of Preferred Stock Warrant Agreement

from S-3 20 pages Pulmonx Corporation and , as Warrant Agent Form of Common Stock Warrant Agreement Dated as of Pulmonx Corporation Form of Common Stock Warrant Agreement

from S-3 49 pages Pulmonx Corporation Issuer and [Trustee], Trustee Indenture Dated as of [●], 20__ Debt Securities

from 10-K 5 pages Description of Registrant’s Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934

from S-1/A 2 pages Px Incorporated Under the Cusip 745848 10 1 Laws of the State See Reverse for Certain of Delaware Definitions and Legends This Certifies That By: Countersigned and Registered: American Stock Transfer & Trust Company, LLC (Brooklyn, Ny) Transfer Agent Is the Record Holder of Fully Paid and Nonassessable Shares of Common Stock, $0.001 Par Value Per Share, of Pulmonx Corporation Transferable on the Books of the Corporation in Person or by Duly Authorized Attorney Upon Surrender of This Certificate Properly Endorsed. This Certificate Is Not Valid Until Countersigned by the Transfer Agent and Registered by the Registrar. Authorized Signature Witness the Facsimile Seal of the Corporation and the Facsimile Signatures of Its Duly Authorized Officers. and Registrar Dated: Corpo Nx R O or a Rp at T M O E I L C O U N President & Chief Executive Officer P Seal Chief Financial Officer # 2013 # D E E L a W a R E

from S-1 49 pages Pulmonx Corporation Amended and Restated Investors’ Rights Agreement

from DRS 49 pages Pulmonx Corporation Amended and Restated Investors’ Rights Agreement

from S-1 49 pages Pulmonx Corporation Amended and Restated Investors’ Rights Agreement

from DRS 49 pages Pulmonx Corporation Amended and Restated Investors’ Rights Agreement