SCHEDULE 13G 0001602189 XXXXXXXX LIVE Common stock, par value $0.001 per share 06/30/2025 0001609550 Inspire Medical Systems, Inc. 457730109 5500 Wayzata Blvd. Suite 1600 Golden Valley MN 55416 Rule 13d-1(b) Marc Stad X1 0 2354411 0 2354411 2354411 N 8.0 IN HC The number of shares outstanding for purposes of the percentage calculation in Item 11 is based on 29,574,316 shares of common stock outstanding as of July 30, 2025, as reported in the Issuer's Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2025, filed with the SEC on August 4, 2025. Dragoneer Investment Group, LLC DE 0 2354411 0 2354411 2354411 N 8.0 IA OO The number of shares outstanding for purposes of the percentage calculation in Item 11 is based on 29,574,316 shares of common stock outstanding as of July 30, 2025, as reported in the Issuer's Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2025, filed with the SEC on August 4, 2025. Inspire Medical Systems, Inc. 5500 Wayzata Blvd., Suite 1600, Golden Valley, MN 55416 Marc Stad Dragoneer Investment Group, LLC One Letterman Dr., Bldg D, Ste M500 San Francisco, CA 94129. Marc Stad: United States; Dragoneer Investment Group, LLC: Delaware N IA HC 2,354,411 8.0%. The number of shares outstanding for purposes of this percentage calculation is based on 29,574,316 shares of common stock outstanding as of July 30, 2025, as reported in the Issuer's Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2025, filed with the SEC on August 4, 2025. 0 Marc Stad: 2,354,411 Dragoneer Investment Group, LLC: 2,354,411 0 Marc Stad: 2,354,411 Dragoneer Investment Group, LLC: 2,354,411 Dragoneer Investment Group, LLC (the "Dragoneer Adviser") is a registered investment adviser under the Investment Advisers Act of 1940, as amended. As the managing member of Dragoneer Adviser, Cardinal DIG CC, LLC may also be deemed to share voting and dispositive power with respect to the common stock. Marc Stad is the sole member of Cardinal DIG CC, LLC. By virtue of these relationships, each of the Reporting Persons may be deemed to share beneficial ownership of the common stock of the Issuer. Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Marc Stad Marc Stad 08/14/2025 Dragoneer Investment Group, LLC Pat Robertson 08/14/2025