<SEC-DOCUMENT>0001437749-26-011780-index.html : 20260408 <SEC-HEADER>0001437749-26-011780.hdr.sgml : 20260408 <ACCEPTANCE-DATETIME>20260408165255 ACCESSION NUMBER: 0001437749-26-011780 CONFORMED SUBMISSION TYPE: SCHEDULE 13D/A PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20260408 DATE AS OF CHANGE: 20260408 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Sky Harbour Group Corp CENTRAL INDEX KEY: 0001823587 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE [6500] ORGANIZATION NAME: 05 Real Estate & Construction EIN: 852732947 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SCHEDULE 13D/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-91830 FILM NUMBER: 26848738 BUSINESS ADDRESS: STREET 1: 1601 DODGE STREET STREET 2: SUITE 3300 CITY: OMAHA STATE: NE ZIP: 68102 BUSINESS PHONE: (402) 225-6511 MAIL ADDRESS: STREET 1: 1601 DODGE STREET STREET 2: SUITE 3300 CITY: OMAHA STATE: NE ZIP: 68102 FORMER COMPANY: FORMER CONFORMED NAME: Yellowstone Acquisition Co DATE OF NAME CHANGE: 20200903 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: BOSTON OMAHA Corp CENTRAL INDEX KEY: 0001494582 STANDARD INDUSTRIAL CLASSIFICATION: REAL ESTATE OPERATORS (NO DEVELOPERS) & LESSORS [6510] ORGANIZATION NAME: 05 Real Estate & Construction EIN: 270788438 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SCHEDULE 13D/A BUSINESS ADDRESS: STREET 1: 1601 DODGE STREET STREET 2: SUITE 3300 CITY: OMAHA STATE: NE ZIP: 68102 BUSINESS PHONE: 857-256-0079 MAIL ADDRESS: STREET 1: 1601 DODGE STREET STREET 2: SUITE 3300 CITY: OMAHA STATE: NE ZIP: 68102 FORMER COMPANY: FORMER CONFORMED NAME: REO PLUS, INC. DATE OF NAME CHANGE: 20100618 </SEC-HEADER> <DOCUMENT> <TYPE>SCHEDULE 13D/A <SEQUENCE>1 <FILENAME>primary_doc.xml <TEXT> Document 1 - file: primary_doc.html
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</DOCUMENT> <DOCUMENT> <TYPE>EX-2 <SEQUENCE>2 <FILENAME>ex_943313.htm <DESCRIPTION>EXHIBIT 2.1 <TEXT> Document 2 - file: ex_943313.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-4 <SEQUENCE>3 <FILENAME>ex_943314.htm <DESCRIPTION>EXHIBIT 4.1 <TEXT> Document 3 - file: ex_943314.htm
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