Schedule 13G ownership disclosure

BLACK HAWK ACQUISITION CORP CMN

Ordinary Shares, par value $0.0001 · CUSIP: G1148A101

Event date: 2025-09-30

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares
Unavailable
Percent of class
Unavailable
  • Kerry Propper

    Shares: 240,999 · Class: 5.8%

  • Antonio Ruiz-Gimenez

    Shares: 240,999 · Class: 5.8%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.

Source: SEC EDGAR filing

Filing metadata

Accession number
0001282327-25-000018
Form type
SCHEDULE 13G/A
Filer
Black Hawk Acquisition Corp
CIK
CIK 2000775
Filed
Nov 13, 2025
Reporting period
Sep 30, 2025
Description
Schedule 13G beneficial ownership

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