Sky Harbour Group Corp 10-Q

ITEM 5. OTHER INFORMATION   Not applicable.   ITEM 6. EXHIBITS     (a) See accompanying Exhibit Index included before the signature page of this report for a list of exhibits filed or furnished with this report.           Incorporated by Reference Exhibit Number   Description   Schedule/ Form   File No.   Exhibit   Filing Date                       3.1   Second Amended and Restated Certificate of Incorporation of Yellowstone Acquisition Company.   8-K   001-39648   3.1   January 31, 2022                       3.2   Bylaws of Sky Harbour Group Corporation.   8-K   001-39648   3.2   January 31, 2022                         28 Table of Contents   31.1 (#)   Certification of the Chief Executive Officer required by Rule 13a-14(a) or Rule 15d-14(a).                                       31.2 (#)   Certification of the Chief Financial Officer required by Rule 13a-14(a) or Rule 15d-14(a).                                       32.1 (##)   Certification of the Chief Executive Officer required by Rule 13a-14(b) or Rule 15d-14(b) and 18 U.S.C. 1350.           32.2 (##)   Certification of the Chief Financial Officer required by Rule 13a-14(b) or Rule 15d-14(b) and 18 U.S.C. 1350.           101.INS (#)   Inline XBRL Instance 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.       101.LAB (#)   Inline XBRL Taxonomy Extension Label Linkbase Document.       101.PRE (#)   Inline XBRL Taxonomy Presentation Linkbase Document.       104 (#)   Cover Page Interactive Data File - the cover page XBRL tags are embedded within the Inline XBRL document.   (#)   Filed herewith.  (##)   The certifications attached as Exhibits 32.1 and 32.2 that accompany this Report, are not deemed filed with the SEC and are not to be incorporated by reference into any filing of Sky Harbour Group Corporation 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 Report irrespective of any general incorporation language contained in such filing.   29 Table of Contents   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.     SKY HARBOUR GROUP CORPORATION (Registrant)                 By: /s/ Tal Keinan     Tal Keinan Chief Executive (Principal Executive Officer)           May 12, 2023                 By:  /s/ Francisco Gonzalez      Francisco Gonzalez Chief Financial Officer (Principal Financial Officer)           May 12, 2023                 By: /s/ Michael W. Schmitt      Michael W. Schmitt Chief Accounting Officer (Principal Accounting Officer)           May 12, 2023       30