Inspire Medical Systems Inc. Watch

from S-3ASR 46 pages Inspire Medical Systems, Inc. Indenture Dated as of , 20 [ ] Trustee

from 10-K 3 pages Description of Capital Stock

from S-1 11 pages Warrant to Purchase Stock

from S-1 11 pages Warrant to Purchase Stock

from DRS 11 pages Warrant to Purchase Stock

from S-1/A 23 pages Amendment No. 1 to the Fifth Amended and Restated Investor Rights Agreement

from S-1/A 1 page Incorporated Under the Laws of the State of Delaware See Reverse Side for Certain Definitions Fully Paid and Non-Assessable Common Shares, $0.001 Par Value, of Inspire Medical Systems, Inc. Transferable on the Books of the Corporation Bycthe Hoolder Mhereof Imn Persoon or Bny Attorney Upon Surrender of This Certificate Properly Endorsed. This Certificate Is Not Valid Until Countersigned and Registered by the Transfer Agent and Registrar. in Witness Whereof, the Said Corporation Has Caused This Certificate to Be Signed by Facsimile Signatures of Its Duly Authorized Officers. Dated: . President & CEO Chief Financial Officer Countersigned and Registered: American Stock Transfer & Trust Company (Brooklyn, New York) Transfer Agent and Registrar by Authorized Signature . .I This Certifies That Is the Owner of Cusip 000000 00 0

from S-1 11 pages Warrant to Purchase Stock

from S-1 11 pages Warrant to Purchase Stock [(Term B)]

from S-1 12 pages Warrant to Purchase Stock [(Term B)]

from S-1 45 pages Inspire Medical Systems, Inc. Fifth Amended and Restated Investor Rights Agreement October 25, 2016 Fifth Amended and Restated Investor Rights Agreement

from DRS 11 pages Warrant to Purchase Stock

from DRS 11 pages Warrant to Purchase Stock [(Term B)]

from DRS 12 pages Warrant to Purchase Stock [(Term B)]

from DRS 45 pages Inspire Medical Systems, Inc. Fifth Amended and Restated Investor Rights Agreement October 25, 2016 Fifth Amended and Restated Investor Rights Agreement