SCHEDULE 13D/A

HYPERSCALE DATA INC

Class A Common Stock, par value $0.001 per share · CUSIP: 09175M804

Event date: 2025-09-26

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

• Ault & Company, Inc.Reported CIK 0001734770

  Shares: 147,504,946.00 · Class: 53.17%

• AULT MILTON C IIIReported CIK 0001212502

  Shares: 147,524,542.00 · Class: 53.18%

• Horne William BReported CIK 0001333268

  Shares: 1.00 · Class: 0.0%

• Nisser Henry CarlReported CIK 0001775938

  Shares: 3.00 · Class: 0.0%

• CRAGUN KENNETH SReported CIK 0001327261

  Shares: 0.00 · Class: 0%

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