SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
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Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
  
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
AULT MILTON C III

(Last)(First)(Middle)
11411 SOUTHERN HIGHLANDS PARKWAY
SUITE 190

(Street)
LAS VEGAS NEVADA 89141

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
Hyperscale Data, Inc. [ GPUS ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
Executive Chairman
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/29/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
Form filed by One Reporting Person
XForm filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock09/29/2026P1,600A$0.1662962,500D
Class A Common Stock09/30/2026P311,874A$0.16393,925,566IBy Ault & Company, Inc.(1)
Class A Common Stock09/30/2026P10,000,000A$0.513,925,566IBy Ault & Company, Inc.(1)
13% Series D Cumulative Redeemable Perpetual Preferred Stock149D
13% Series D Cumulative Redeemable Perpetual Preferred Stock200IBy Ault & Company, Inc.(1)
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Class B Common Stock$0.0009/30/2026P389,404 (1) (2)Common Stock389,404$0.515,686,550IBy Ault & Company, Inc.(3)
Stock Options (Right to Buy)$3.6 (4)07/30/2035Class A Common Stock400,000400,000D
Class B Common Stock$0.00 (1) (2)Common Stock31,58731,587D
Series C Convertible Preferred Stock(5) (6) (7)Common Stock(5)50,000IBy Ault & Company, Inc.(3)
Series G Convertible Preferred Stock(8) (9) (10)Common Stock(8)960IBy Ault & Company, Inc.(3)
Series H Convertible Preferred Stock(11) (12) (13)Common Stock(11)4,000IBy Ault & Company, Inc.(3)
Series C Warrants$591.9375 (14) (14)Common Stock84,47084,470IBy Ault & Company, Inc.(3)
Series G Warrants$29.59 (14) (14)Common Stock32,44432,444IBy Ault & Company, Inc.(3)
October 2023 Warrants$803.6875 (14) (14)Common Stock10,89910,899IBy Ault & Company, Inc.(3)
1. Name and Address of Reporting Person*
AULT MILTON C III

(Last)(First)(Middle)
11411 SOUTHERN HIGHLANDS PARKWAY
SUITE 190

(Street)
LAS VEGAS NEVADA 89141

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
XDirectorX10% Owner
XOfficer (give title below)Other (specify below)
Executive Chairman
1. Name and Address of Reporting Person*
Ault & Company, Inc.

(Last)(First)(Middle)
11411 SOUTHERN HIGHLANDS PARKWAY
SUITE 190

(Street)
LAS VEGAS NEVADA 89141

(City)(State)(Zip)

UNITED STATES

(Country)

Relationship of Reporting Person(s) to Issuer
DirectorX10% Owner
Officer (give title below)XOther (specify below)
See Remark
Explanation of Responses:
1. Each share of Class B Common Stock is convertible into one share of Class A Common Stock.
2. The Class B Common Stock does not expire.
3. Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.
4. On July 31, 2025, the Board of Directors of the Issuer granted stock options to Mr. Ault to purchase 400,000 shares of the Issuer's class A common stock. Fifty percent (50%) of these options vested and became exercisable on the date that receipt of approval of the option grants by the Issuer's stockholders and the NYSE American. Stockholder approval was obtained on April 10, 2026 and approval from the NYSE American was obtained on May 6, 2026, so May 6, 2026 was the date that these options vested and became exercisable. The remaining 50% vest in equal monthly increments over 24 months beginning June 1, 2026. The stock options were issued outside of any Issuer stock incentive plan.
5. As of September 30, 2026, the Series C Conversion Price was $0.165 per share, so each share of Series C Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.
6. Each share of Series C Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series C Conversion Price"). The Series C Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series C Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.
7. The Series C Convertible Preferred Stock has no expiration date.
8. As of September 30, 2026, the Series G Conversion Price was $0.165 per share, so each share of Series G Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.
9. Each share of Series G Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series G Conversion Price"). The Series G Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series G Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.
10. The Series G Convertible Preferred Stock has no expiration date.
11. As of September 30, 2026, the Series H Conversion Price was $0.165 per share, so each share of Series H Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.
12. Each share of Series H Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series H Conversion Price"). The Series H Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series H Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.
13. The Series H Convertible Preferred Stock has no expiration date.
14. The October 2023 Warrants, the Series C Warrants and the Series G Warrants have a five-year term, expiring on the fifth anniversary of the date of issuance, and become exercisable on the first business day after the six-month anniversary of the date of issuance.
Remarks:
Mr. Ault, Chief Executive Officer of Ault & Co., is a director of the Issuer. For purposes of Section 16 of the Exchange Act, Ault & Co. may be deemed a director by deputization by virtue of its representation on the Board of Directors of the Issuer.
By: /s/ Milton C. Ault, III10/01/2026
By: /s/ Milton C. Ault, III, Chief Executive Officer of Ault & Company, Inc.10/01/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
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* Form 4: SEC 1474 (03-26)