Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001829126-25-004936
Filing Date
2025-07-08
Accepted
2025-07-08 11:01:43
Documents
1

Document Format Files

Seq Description Document Type Size
1 DEFA14A blackhawk_defa14a.htm DEFA14A 22032
  Complete submission text file 0001829126-25-004936.txt   23070
Mailing Address 4125 BLACKHAWK PLAZA CIRCLE SUITE 166 DANVILLE CA 94506
Business Address 4125 BLACKHAWK PLAZA CIRCLE SUITE 166 DANVILLE CA 94506 203-520-7122
Black Hawk Acquisition Corp (Filer) CIK: 0002000775 (see all company filings)

EIN.: 000000000 | Fiscal Year End: 1130
Type: DEFA14A | Act: 34 | File No.: 001-41984 | Film No.: 251110026
SIC: 2836 Biological Products, (No Diagnostic Substances)
(CF Office: 03 Life Sciences)