DraftKings Inc. 10-Q

Item 5. Other Information. None. 39 Item 6. Exhibits. The following exhibits are filed as part of, or incorporated by reference into, this Report: 40 Exhibit Index Exhibit No. Description 31.1* Certification of Chief Executive Officer pursuant to Rules 13a-14 and 15d-14 promulgated under the Securities Exchange Act of 1934. 31.2* Certification of Chief Financial Officer pursuant to Rules 13a-14 and 15d-14 promulgated under the Securities Exchange Act of 1934. 32.1** Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 32.2** Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. 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.DEF* Inline XBRL Taxonomy Extension Definition Linkbase Document. 101.LAB* Inline XBRL Taxonomy Extension Labels Linkbase Document. 101.PRE* Inline XBRL Taxonomy Extension Presentation Linkbase Document. 104.1 Cover Page Interactive Data File (Embedded within the Inline XBRL document and included in Exhibit). * Filed herewith. ** Furnished herewith. 41 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. DRAFTKINGS INC. Date: May 5, 2023 By: /s/ Jason K. Park Name: Jason K. Park Title: Chief Financial Officer (Principal Financial Officer) By: /s/ Erik Bradbury Name: Erik Bradbury Title: Chief Accounting Officer (Principal Accounting Officer) 42