Inogen Inc 10-Q

Item 5. Other Information None. 93 I tem 6. Exhibits Incorporated Incorporated by Reference Exhibit by Reference From Exhibit Date Number Description From Form Number Filed 10.1 Employment and Severance Agreement, dated August 17, 2020, between the Company and Arron Retterer Filed herewith 31.1 Certification Pursuant to Exchange Act Rules 13a - 14(a) and 15d - 14(a), as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 of Chief Executive Officer Filed herewith 31.2 Certification Pursuant to Exchange Act Rules 13a - 14(a) and 15d - 14(a), as Adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 of Chief Financial Officer Filed herewith 32.1(1) Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 of Chief Executive Officer 32.2(1) Certification Pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 of Chief Financial Officer 101.INS Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. 101.SCH Inline XBRL Taxonomy Extension Schema Document 101.CAL Inline XBRL Taxonomy Extension Calculation Linkbase Document 101.LAB Inline XBRL Taxonomy Extension Label Linkbase Document 101.PRE Inline XBRL Taxonomy Extension Presentation Linkbase Document 101.DEF Inline XBRL Taxonomy Extension Definition Document 104 The cover page of this Quarterly Report on Form 10-Q, formatted in inline XBRL. (1) The Certifications attached as Exhibits 32.1 and 32.2 that accompany this Quarterly Report on Form 10-Q are not deemed filed with the Securities and Exchange Commission and are not to be incorporated by reference into any filing of Inogen, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended, whether made before or after the date of this Quarterly Report on Form 10-Q, irrespective of any general incorporation language contained in such filing. 94 SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. inogen, inc. Dated: November 4, 2020 By: /s/ Scott Wilkinson Scott Wilkinson Chief Executive Officer President Director (Principal Executive Officer) Dated: November 4, 2020 By: /s/ Alison Bauerlein Alison Bauerlein Chief Financial Officer Executive Vice President, Finance Secretary and Treasurer (Principal Financial and Accounting Officer) 95