<SEC-DOCUMENT>0001193125-24-259059-index.html : 20241114 <SEC-HEADER>0001193125-24-259059.hdr.sgml : 20241114 <ACCEPTANCE-DATETIME>20241114203926 ACCESSION NUMBER: 0001193125-24-259059 CONFORMED SUBMISSION TYPE: SC 13G PUBLIC DOCUMENT COUNT: 3 FILED AS OF DATE: 20241114 DATE AS OF CHANGE: 20241114 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Black Hawk Acquisition Corp CENTRAL INDEX KEY: 0002000775 STANDARD INDUSTRIAL CLASSIFICATION: BLANK CHECKS [6770] ORGANIZATION NAME: 05 Real Estate & Construction IRS NUMBER: 000000000 FISCAL YEAR END: 1130 FILING VALUES: FORM TYPE: SC 13G SEC ACT: 1934 Act SEC FILE NUMBER: 005-94481 FILM NUMBER: 241465466 BUSINESS ADDRESS: STREET 1: 4125 BLACKHAWK PLAZA CIRCLE STREET 2: SUITE 166 CITY: DANVILLE STATE: CA ZIP: 94506 BUSINESS PHONE: 203-520-7122 MAIL ADDRESS: STREET 1: 4125 BLACKHAWK PLAZA CIRCLE STREET 2: SUITE 166 CITY: DANVILLE STATE: CA ZIP: 94506 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: MIZUHO FINANCIAL GROUP INC CENTRAL INDEX KEY: 0001335730 STANDARD INDUSTRIAL CLASSIFICATION: NATIONAL COMMERCIAL BANKS [6021] ORGANIZATION NAME: 02 Finance IRS NUMBER: 000000000 FILING VALUES: FORM TYPE: SC 13G BUSINESS ADDRESS: STREET 1: 1-5-5, OTEMACHI CITY: CHIYODA-KU, TOKYO STATE: M0 ZIP: 100-8176 BUSINESS PHONE: 81-3-5224-1111 MAIL ADDRESS: STREET 1: 1-5-5, OTEMACHI CITY: CHIYODA-KU, TOKYO STATE: M0 ZIP: 100-8176 </SEC-HEADER> <DOCUMENT> <TYPE>SC 13G <SEQUENCE>1 <FILENAME>d826686dsc13g.htm <DESCRIPTION>SC 13G <TEXT> Document 1 - file: d826686dsc13g.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.A <SEQUENCE>2 <FILENAME>d826686dex99a.htm <DESCRIPTION>EX-99.A <TEXT> Document 2 - file: d826686dex99a.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.B <SEQUENCE>3 <FILENAME>d826686dex99b.htm <DESCRIPTION>EX-99.B <TEXT> Document 3 - file: d826686dex99b.htm
</DOCUMENT> </SEC-DOCUMENT>