GPUS / Hyperscale Data, Inc. - تصريحات هيئة الأوراق المالية والبورصات، التقرير السنوي، بيان الوكيل

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 3, 2025 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 3, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Announces “At-the-Market” Offering of Common Stock

Exhibit 99.1 Hyperscale Data Announces “At-the-Market” Offering of Common Stock LAS VEGAS-(BUSINESS WIRE) – August 29, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), announced today that it has established an “at-the-market” equity offering program (the “Offering”) under which it may sell, from time to time, shares of its com

Up to $125,000,000 HYPERSCALE DATA, INC. Shares of Common Stock

Filed Pursuant to Rule 424(b)(5) Registration No. 333-288778 PROSPECTUS SUPPLEMENT (To Prospectus dated August 28, 2025) Up to $125,000,000 HYPERSCALE DATA, INC. Shares of Common Stock We have entered into an At-the-Market Issuance Sales Agreement (the “ATM Sales Agreement”) with Wilson-Davis & Co., Inc. (the “Sales Agent” or “Wilson-Davis”), dated August 29, 2025, relating to the sale of shares o

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 29, 2025 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 29, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

HYPERSCALE DATA, INC. Common Stock (par value $0.001 per share) At-The-Market Issuance Sales Agreement

Exhibit 10.1 HYPERSCALE DATA, INC. Common Stock (par value $0.001 per share) At-The-Market Issuance Sales Agreement August 29, 2025 Wilson-Davis & Co., Inc. 236 Main Street Salt Lake City, Utah 84101 Ladies and Gentlemen: Hyperscale Data, Inc., a Delaware corporation (the “Company”), confirms its agreement (this “Agreement”) with Wilson-Davis & Co., Inc. (“WDCO”), as follows: 1. Issuance and Sale

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 27, 2025 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 27, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

EXHIBIT 3.1

Exhibit 3.1 Delaware Page 1 The First State Ia e A1651 A8/0A5uAt hA5e ni a hne1n8A1c o: h8A8n o: n h8A8n o: un2A4A1na uo n1n0c en18/: c n A88Ae nu Ih A n A5u eo11ne8 eo7c o: n en18/: IeA8n o: unhI95A8Io5 o: S c7n1heA2n uA8Aa I5eR#a : I2nu /5 Ih o: : /en o5 n n58ct hn3n58 uAc o: A696h8a ARuR D- D5a A8 :37 o 'e2oeK ARMR Cheruni Patihenda-Senchez, Secretary of State Authentication: 204589276 SR# 2025

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 Amendment No. 1 FORM S-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter)

As filed with the Securities and Exchange Commission on August 22, 2025 Registration No.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2025 ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to . Commission file number 1-12711 HYPERSCALE DATA, INC. (Ex

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 15, 2025 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 15, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Also Declares Monthly Cash Dividend of $0.20833 per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – August 15, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified hol

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: x Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy State

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING ¨ Form 10-K ¨ Form 20-F ¨ Form 11-K ý Form 10-Q ¨ Form 10-D ¨ Form N-CEN ¨ Form N-CSR For Period Ended: June 30, 2025 ¨ Transition Report on Form 10-K ¨ Transition Report on Form 11-K ¨ Transition Report on Form 20-F ¨ Transition Report on Form 10-Q For the Transition

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 4, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Hyperscale Data Announces Preliminary Cash and Restricted Cash Position of $27 Million and Total Assets of $214 Million as of June 30, 2025

Exhibit 99.1 Hyperscale Data Announces Preliminary Cash and Restricted Cash Position of $27 Million and Total Assets of $214 Million as of June 30, 2025 Over $20 Million of Debt Reduced in 2025 LAS VEGAS-(BUSINESS WIRE) – August 4, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data,” or the “Company”), today announced preliminary financial results f

Hyperscale Data Enters into an Agreement for a Financing of up to $100 Million

Exhibit 99.1 Hyperscale Data Enters into an Agreement for a Financing of up to $100 Million Las Vegas, NV, August 1, 2025 Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), announced today that it has entered into a Securities Purchase Agreement (the “Agreement”) providing for up to $100 million of financing (the “Financing”) from Ault

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2025 HYPERSCALE DATA, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Form of Certificate of Designation of Preferences, Rights and Limitations of Series H Convertible Preferred Stock. Incorporated herein by reference to the Current Report on Form 8-K filed on August 1, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 HYPERSCALE DATA, INC. CERTIFICATE OF DESIGNATION OF PREFERENCES, RIGHTS AND LIMITATIONS OF SERIES H CONVERTIBLE PREFERRED STOCK PURSUANT TO SECTION 151 OF THE delaware GENERAL CORPORATION LAW The undersigned, William B. Horne, does hereby certify that: 1. He is the Chief Executive Officer of Hyperscale Data, Inc., a Delaware corporation (the “Corporation”). 2. The Corporation is author

Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Securities Purchase Agreement, dated July 31, 2025.

Exhibit 10.1 SECURITIES PURCHASE AGREEMENT This Securities Purchase Agreement (this “Agreement”) is dated as of July 31, 2025 (the “Effective Date”), between Hyperscale Data, Inc., a Delaware corporation (the “Company”), and Ault & Company, Inc., a Delaware corporation (the “Purchaser”). PREAMBLE WHEREAS, subject to the terms and conditions set forth in this Agreement and pursuant to Section 4(a)(

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 24, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON D.C. 20549 FORM S-3 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter)

As filed with the Securities and Exchange Commission on July 18, 2025 Registration No.

Calculation of Filing Fee Table

EX-FILING FEES Calculation of Filing Fee Tables Form S-3 (Form Type) Hyperscale Data, Inc.

Form of Senior Indenture between Hyperscale Data, Inc. and the Trustee.

Exhibit 4.1 HYPERSCALE DATA, INC., Issuer and , Trustee INDENTURE Dated as of [ ], 2025 Senior Debt Securities CROSS-REFERENCE TABLE1 Section of Trust Indenture Act of 1939, as amended Section of Indenture 310(a) 7.09 310(b) 7.08 311(a) 7.13 311(b) 7.13 312(a) 5.01, 5.02(a) 312(b) 5.02(c) 312(c) 5.02(c) 313(a) 5.04(a) 313(b) 5.04(b) 313(c) 5.04(a), 5.04(b) 313(d) 5.04(c) 314(a) 5.03 314(b) Inappli

Form of Subordinated Indenture between Hyperscale Data, Inc. and the Trustee.

Exhibit 4.2 HYPERSCALE DATA, INC., Issuer and , Trustee INDENTURE Dated as of [ ], 2025 Subordinated Debt Securities CROSS-REFERENCE TABLE1 Section of Trust Indenture Act of 1939, as amended Section of Indenture 310(a) 7.09 310(b) 7.08 311(a) 7.13 311(b) 7.13 312(a) 5.01, 5.02(a) 312(b) 5.02(c) 312(c) 5.02(c) 313(a) 5.04(a) 313(b) 5.04(b) 313(c) 5.04(a), 5.04(b) 313(d) 5.04(c) 314(a) 5.03 314(b) I

Hyperscale Data Announces Preliminary Q2 2025 Revenue of $25.8 Million, Up 45% Year-over-Year

Exhibit 99.1 Hyperscale Data Announces Preliminary Q2 2025 Revenue of $25.8 Million, Up 45% Year-over-Year Company Reaffirms Full-Year Revenue Guidance of $125–$135 Million; Over $20 Million of Debt Reduced in 2025 LAS VEGAS-(BUSINESS WIRE) – July 17, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced preliminary

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 17, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 17, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Regulation FD Disclosure, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 16, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Also Declares Monthly Cash Dividend of $0.20833 per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – July 16, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holdi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 10, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 10, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 1, 2025 HYPERSCALE DATA, INC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 20, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 20, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 18, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 18, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Also Declares Monthly Cash Dividend of $0.20833 per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – June 18, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holdi

Milton “Todd” Ault III Intends to Step Down as an Officer from Hyperscale Data Upon Divestiture of Ault Capital Group

Exhibit 99.1 Milton “Todd” Ault III Intends to Step Down as an Officer from Hyperscale Data Upon Divestiture of Ault Capital Group Leadership Transition Supports Hyperscale’s Focus on Becoming a Pure-Play AI Infrastructure Company; Divestiture Expected to Be Completed by Year-End 2025 LAS VEGAS-(BUSINESS WIRE) – June 17, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding com

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 17, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 17, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data, Inc. Up to 10,881,178 shares of Class A Common Stock Issuable upon Conversion of Certain Convertible Notes

Filed Pursuant to Rule 424(b)(3) Registration No. 333-286788 Prospectus Hyperscale Data, Inc. Up to 10,881,178 shares of Class A Common Stock Issuable upon Conversion of Certain Convertible Notes This prospectus relates to the resale or other disposition from time to time in one or more offerings (the “Note Offering”) of up to 10,881,178 shares (the “Conversion Shares”) of our class A common stock

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 13, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 13, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Form of Hosting Services Agreement.

Exhibit 10.1 HOSTING SERVICES AGREEMENT This HOSTING SERVICES AGREEMENT (this “Agreement”), effective as June 9, 2025 (the “Effective Date”), is entered into by and between Sentinum, inc. a corporation organized under the laws of the State of Delaware (“Customer”), and MONTANA OP LLC, a limited liability company organized under the laws of the State of Delaware (“Service Provider”; Customer and Se

Hyperscale Data Subsidiary Sentinum Signs Hosting Agreement to Expand its Bitcoin Mining and Participate in Energy Curtailment Program

Exhibit 99.1 Hyperscale Data Subsidiary Sentinum Signs Hosting Agreement to Expand its Bitcoin Mining and Participate in Energy Curtailment Program LAS VEGAS-(BUSINESS WIRE) – June 10, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced that its wholly owned subsidiary Sentinum, Inc. (“Sentinum”), has entered into

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 10, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 10, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

HYPERSCALE DATA, INC. 11411 Southern Highlands Parkway, Suite 190 Las Vegas, Nevada 89141

HYPERSCALE DATA, INC. 11411 Southern Highlands Parkway, Suite 190 Las Vegas, Nevada 89141 June 10, 2025 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Manufacturing 100 F Street, N.E. Washington, D.C. 20549 Attn: Bradley Ecker and Geoffrey Kruczek Re: Hyperscale Data, Inc. Registration Statement on Form S-1/A (File No. 333-286788) Ladies and Gentlemen:

Hyperscale Data Enters into Settlement Agreement that is Expected to Result in Defense Affiliate Gresham Worldwide Exiting Chapter 11 on or Before October 1, 2025; Updates 2025 Revenue Guidance to $125–$135 Million

Exhibit 99.1 Hyperscale Data Enters into Settlement Agreement that is Expected to Result in Defense Affiliate Gresham Worldwide Exiting Chapter 11 on or Before October 1, 2025; Updates 2025 Revenue Guidance to $125–$135 Million Gresham Worldwide’s Emergence Expected to Add Approximately $40 Million in Annualized Revenue on a Pro Forma Basis LAS VEGAS-(BUSINESS WIRE) – June 9, 2025 – Hyperscale Dat

Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 9, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Form of Agreement dated June 6, 2025.

Exhibit 10.1 SETTLEMENT AGREEMENT This Settlement Agreement (the “Settlement Agreement”) is made as of May 23, 2025 by and among: (a) GRESHAM WORLDWIDE, INC., f/k/a Giga-tronics Incorporated (the “Debtor”), a California corporation, the debtor and debtor in possession in the Bankruptcy Case described below; (b) ARENA INVESTORS, LP (“Arena”), a Delaware limited partnership, in its capacity as colla

As filed with the U.S. Securities and Exchange Commission on June 5, 2025

As filed with the U.S. Securities and Exchange Commission on June 5, 2025 Registration No. 333-286788 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation or Organiz

June 5, 2025

June 5, 2025 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Manufacturing 100 F Street, N.E. Washington, D.C. 20549 Attn: Bradley Ecker and Geoffrey Kruczek Re: Hyperscale Data, Inc. Registration Statement on Form S-1 Filed April 28, 2025 File No. 333-286788 Dear Mr. Ecker and Mr. Kruczek: On behalf of Hyperscale Data, Inc. (the “Company”), this letter

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 4, 2025 HYPERSCALE DATA, INC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 4, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Form of Amendment.

Exhibit 10.1 HYPERSCALE DATA, Inc. Amendment To Amended and Restated Convertible Promissory Note This amendment (the “Amendment”), dated as June 3, 2025 to the Amended and Restated Convertible Promissory Note dated February 25, 2025 (the “Note”), issued to Esousa Group Holdings LLC (“Esousa”) by Hyperscale Data, Inc. (“HDI”) in the original principal amount of $3.5 million. All capitalized terms i

Termination of a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 29, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

As filed with the Securities and Exchange Commission on May 29, 2025

As filed with the Securities and Exchange Commission on May 29, 2025 Registration Statement No.

Termination Agreement and Mutual General Release, dated May 28, 2025, by and between Hyperscale Data, Inc. and Orion Equity Partners, LLC. Incorporated by reference to the Current Report on Form 8-K filed on May 29, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 TERMINATION AGREEMENT AND MUTUAL GENERAL RELEASE This Termination Agreement and Mutual General Release (the “Agreement”) is made, entered into, and given as of the 28th day of May, 2025 (the “Effective Date”), by and between Hyperscale Data, Inc., a Delaware corporation (“HDI”) and Orion Equity Partners, LLC, a Delaware limited liability company (“Orion”). HDI and Orion are at times c

Hyperscale Data, Inc. Up to 125,000,000 shares of Class A Common Stock Issuable upon Conversion of the Series B Preferred Stock

Filed Pursuant to Rule 424(b)(3) Registration No. 333-286740 Prospectus Hyperscale Data, Inc. Up to 125,000,000 shares of Class A Common Stock Issuable upon Conversion of the Series B Preferred Stock This prospectus relates to the offer and resale (the “Preferred Offering”) of up to 125,000,000 shares of Common Stock (the “Preferred Conversion Shares” and with the Note Conversion Shares, the “Conv

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 20, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Further Declares Monthly Cash Dividend of $0.41666 Per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock, Which Includes Previously Deferred Monthly Cash Dividend LAS VEGAS-(BUSINESS WIRE) – May 20, 2025 – Hype

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2025 ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to . Commission file number 1-12711 HYPERSCALE DATA, INC. (E

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 19, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

HYPERSCALE DATA, INC. 11411 Southern Highlands Parkway, Suite 190 Las Vegas, Nevada 89141 May 19, 2025

HYPERSCALE DATA, INC. 11411 Southern Highlands Parkway, Suite 190 Las Vegas, Nevada 89141 May 19, 2025 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Manufacturing 100 F Street, N.E. Washington, D.C. 20549 Attn: Bradley Ecker and Geoffrey Kruczek Re: Hyperscale Data, Inc. Registration Statement on Form S-1/A (File No. 333-286740) Ladies and Gentlemen: H

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING ¨Form 10-K ¨ Form 20-F ¨ Form 11-K ý Form 10-Q ¨ Form 10-D ¨ Form N-CEN ¨ Form N-CSR For Period Ended: March 31, 2025 ¨ Transition Report on Form 10-K ¨ Transition Report on Form 11-K ¨ Transition Report on Form 20-F ¨ Transition Report on Form 10-Q For the Transition

As filed with the U.S. Securities and Exchange Commission on May 15, 2025

As filed with the U.S. Securities and Exchange Commission on May 15, 2025 Registration No. 333-286740 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Amendment No. 1 to FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation or Organiz

May 8, 2025

May 8, 2025 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Manufacturing 100 F Street, N.E. Washington, D.C. 20549 Attn: Bradley Ecker and Geoffrey Kruczek Re: Hyperscale Data, Inc. Registration Statement on Form S-1 Filed April 25, 2025 File No. 333-286740 Dear Mr. Ecker and Mr. Kruczek: On behalf of Hyperscale Data, Inc. (the “Company”), this letter r

Hyperscale Data Announces Preliminary $25 Million in Revenue for Q1 2025, Provides Full-Year Guidance of $115–$125 Million

Exhibit 99.1 Hyperscale Data Announces Preliminary $25 Million in Revenue for Q1 2025, Provides Full-Year Guidance of $115–$125 Million Company Highlights Strategic Transition to Artificial Intelligence Data Centers and Reports Growth in Certain Business Units LAS VEGAS-(BUSINESS WIRE) – May 5, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 5, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) x Definitive Proxy State

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 2, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Letter from Marcum LLP to the SEC dated April 30, 2025

Exhibit 16.1 April 30, 2025 Securities and Exchange Commission 100 F Street, N.E. Washington, DC 20549 Re: Hyperscale Data, Inc. Commission File Number 1-12711 Commissioners: We have read the statements made by Hyperscale Data, Inc. under Item 4.01 of its Form 8-K dated April 30, 2025. We agree with the statements concerning our Firm in such Form 8-K; we are not in a position to agree or disagree

Financial Statements and Exhibits, Changes in Registrant's Certifying Accountant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 30, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

As filed with the U.S. Securities and Exchange Commission on April 25, 2025

As filed with the U.S. Securities and Exchange Commission on April 25, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation or Organization) 3679 (Primary St

Calculation of Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) Hyperscale Data, Inc.

Calculation of Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) Hyperscale Data, Inc.

Certificate of Amendment to Certificate of Incorporation filed with the Delaware Secretary of State on April 23, 2025. Incorporated herein by reference to the Current Report on Form 8-K filed on April 25, 2025 as Exhibit 3.1 thereto.

Exhibit 3.1 DelawareThe First StatePage 1 6551776 8100Authentication: 203513420SR# 20251740030Date: 04-23-25You may verify this certificate online at corp.delaware.gov/authver.shtmlI, CHARUNI PATIBANDA-SANCHEZ, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT OF "HYPERSCALE DATA, INC.", FILED IN THIS OFFICE ON TH

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 25, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

As filed with the U.S. Securities and Exchange Commission on April 24, 2025

As filed with the U.S. Securities and Exchange Commission on April 24, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation or Organization) 3679 (Primary St

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: x Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy State

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Further Declares Previously Deferred Monthly Cash Dividend of $0.20833 Per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock and Elects to Defer Current Monthly Dividend LAS VEGAS-(BUSINESS WIRE) – April 17, 20

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 17, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Form of Securities Purchase Agreement, dated April 15, 2025, by and between Hyperscale Data, Inc. and the investor. Incorporated by reference to the Current Report on Form 8-K filed on April 16, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 SECURITIES PURCHASE AGREEMENT THIS SECURITIES PURCHASE AGREEMENT (the “Agreement”) is made as of April 15, 2025 (the “Effective Date”), by and between Hyperscale Data, Inc., a Delaware corporation (the “Company”) and , a limited liability company (the “Investor”). WHEREAS, subject to the terms and conditions set forth in this Agreement and pursuant to Section 4(a)(2) of the Securities

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 16, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on April 16, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

Description of Capital Stock.

Exhibit 4.39 DESCRIPTION OF CAPITAL STOCK The following is a summary of all material characteristics of our capital stock as set forth in our articles of incorporation and bylaws. The summary does not purport to be complete and is qualified in its entirety by reference to our certificate of incorporation and bylaws, and to the provisions of the General Corporation Law of the State of Delaware, as

List of subsidiaries. Incorporated by reference to the Annual Report on Form 10-K filed on April 15, 2025 as Exhibit 21 thereto.

Exhibit 21 Subsidiaries of the Registrant Public Subsidiaries (including entities consolidated as a variable interest entity) 1.

Insider Trading Policy of Hyperscale Data, Inc.

Exhibit 19.1 AULT GLOBAL HOLDINGS, INC. (N/K/A HYPERSCALE DATA, INC.) INSIDER TRADING COMPLIANCE PROGRAM January 19, 2021 In order to take an active role in the prevention of insider trading violations by its officers, directors, employees and other related individuals, Ault Global Holdings, Inc. (n/k/a Hyperscale Data, Inc.) (the “Company”) has adopted the policies and procedures described in thi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2024 ¨ TRANSITION REPORT UNDER SECTION 13

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2024 or ¨ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-12711 HYPERSCALE DATA, INC. (Exact name

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 11, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on April 9, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 9, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on April 1, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Registration Rights Agreement, dated March 31, 2025, by and between Hyperscale Data, Inc. and SJC Lending, LLC. Incorporated by reference to the Current Report on Form 8-K filed on April 1, 2025 as Exhibit 10.2 thereto.

Exhibit 10.2 REGISTRATION RIGHTS AGREEMENT This Registration Rights Agreement (this “Agreement”) is made and entered into as of March 31, 2025, between Hyperscale Data, Inc., a Delaware corporation (the “Company”), and SJC Lending, LLC, a Delaware limited liability company (the “Purchaser”). This Agreement is made pursuant to the Securities Purchase Agreement, dated as of the date hereof, between

Securities Purchase Agreement, dated March 31, 2025, by and between Hyperscale Data, Inc. and SJC Lending, LLC. Incorporated by reference to the Current Report on Form 8-K filed on April 1, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 SECURITIES PURCHASE AGREEMENT This Securities Purchase Agreement (this “Agreement”) is entered into and effective as of March 31, 2025 (the “Execution Date”), by and between Hyperscale Data, Inc., a Delaware corporation (the “Company”) and SJC Lending, LLC, a Delaware limited liability company (including its designees, successors and assigns, the “Purchaser”). RECITALS WHEREAS, the pa

Certificate of Designations of Preferences, Rights and Limitations of Series G Convertible Preferred Stock.

Exhibit 3.1 HYPERSCALE DATA, INC. CERTIFICATE OF DESIGNATIONS OF RIGHTS AND PREFERENCES OF SERIES B CONVERTIBLE PREFERRED STOCK March 31, 2025 Pursuant to Section 151(g) of the General Corporation Law of the State of Delaware (the “DGCL”), Hyperscale Data, Inc. (the “Corporation”) hereby certifies that: WHEREAS, Article IV of the Certificate of Incorporation of the Corporation (the “Certificate of

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data Enters into an Agreement for up to $50 Million in New Equity Financing to Accelerate Buildout of Artificial Intelligence Data Center in Michigan

Exhibit 99.1 Hyperscale Data Enters into an Agreement for up to $50 Million in New Equity Financing to Accelerate Buildout of Artificial Intelligence Data Center in Michigan LAS VEGAS-(BUSINESS WIRE) – April 1, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced it has entered into an agreement for up to $50 millio

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 1, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Certificate of Designation of Preferences, Rights and Limitations of Series B Cumulative Preferred Stock, dated March 31, 2025. Incorporated herein by reference to the Current Report on Form 8-K filed on April 1, 2025 as Exhibit 3.1 thereto.

Exhibit 3.1 Delaware Page 1 The First State Ia e A1651 A8/0A5uAt hA5e ni a hne1n8A1c o: h8A8n o: n h8A8n o: un2A3A1na uo n1n0c en18 /: c n A88Ae nu Ih A n A5u eo11ne8 eo7c o: n en18/: IeA8n o: unhIS5A8Io5 o: R c7n1heA2n uA8Aa I5e#9a : I2nu /5 Ih o: : /en o5 n /18ct : /1h8 uAc o: DA1e a A#u# - 0- a A8 8:13 'e2oeK A#D# Cheruni Patihenda-Senchez, Secretary of State Authentication: 203316275 SR# 20251

Amendment to the Securities Purchase Agreement, dated March 30, 2025, by and between the Company and Ault & Company, Inc. Incorporated by reference to the Current Report on Form 8-K filed on April1 , 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 AMENDMENT TO THE SECURITIES PURCHASE AGREEMENT DATED MARCH 30, 2025 and THE CERTIFICATE OF DESIGNATION OF PREFERENCES, RIGHTS AND LIMITATIONS of THE SERIES C CONVERTIBLE PREFERRED STOCK This amendment (the “Amendment”) to (i) the Securities Purchase Agreement dated November 6, 2023 (the “Agreement”), entered into by and between Hyperscale Data, Inc., f/k/a Ault Alliance, Inc., a Delaw

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING ýForm 10-K ¨ Form 20-F ¨ Form 11-K ¨ Form 10-Q ¨ Form 10-D ¨ Form N-CEN ¨ Form N-CSR For Period Ended: December 31, 2024 ¨ Transition Report on Form 10-K ¨ Transition Report on Form 11-K ¨ Transition Report on Form 20-F ¨ Transition Report on Form 10-Q For the Transit

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 3) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 3) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incor

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 27, 2025 HYPERSCALE DATA, I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 27, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 24, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Exchange Agreement, dated March 21, 2025, by and between the Company and the Investor. Incorporated by reference to the Current Report on Form 8-K filed on March 24, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 EXCHANGE AGREEMENT THIS EXCHANGE AGREEMENT (the “Agreement”) is made as of March 21, 2025 (the “Effective Date”), by and between Hyperscale Data, Inc., a Delaware corporation (the “Company”) and SJC Lending, LLC, a Delaware limited liability company (the “Investor”). WHEREAS, the Company issued to Steve J. Caspi, the sole member of the Investor, (i) a term note on January 14, 2025 in

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on March 24, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Further Declares Previously Deferred Monthly Cash Dividend of $0.20833 Per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock and Elects to Defer Current Monthly Dividend LAS VEGAS-(BUSINESS WIRE) – March 20, 20

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 20, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 17, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization

Exchange Agreement, dated March 14, 2025, by and between the Company and the Investor. Incorporated by reference to the Current Report on Form 8-K filed on March 17, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 EXCHANGE AGREEMENT THIS EXCHANGE AGREEMENT (the “Agreement”) is made as of March 14, 2025 (the “Effective Date”), by and between Hyperscale Data, Inc., a Delaware corporation (the “Company”) and Orchid Finance LLC, a Nevada limited liability company (the “Investor”). WHEREAS, the Company issued to the Investor (i) a term note on May 16, 2024 in the principal amount of $522,500 (“Note

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on March 17, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 5, 2025 HYPERSCALE DATA, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 5, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data, Inc. Announces Acceptance of Plan by NYSE

Exhibit 99.1 Hyperscale Data, Inc. Announces Acceptance of Plan by NYSE LAS VEGAS-(BUSINESS WIRE) – March 5, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced that on March 4, 2025, the NYSE American, LLC (the “NYSE”) notified the Company that it has been granted a listing extension until June 18, 2026 on the bas

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 3, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Hyperscale Data, Inc. Announces Preliminary 2024 Results: $108.8 Million in Revenue, $150.3 Million Pro Forma with Giga-tronics

Exhibit 99.1 Hyperscale Data, Inc. Announces Preliminary 2024 Results: $108.8 Million in Revenue, $150.3 Million Pro Forma with Giga-tronics LAS VEGAS-(BUSINESS WIRE) – March 3, 2025 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today reported preliminary unaudited financial results for the year ended December 31, 2024, reflectin

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 26, 2025 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 26, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Form of Amended and Restated Forbearance Note. Incorporated by reference to the Current Report on Form 8-K filed on February 26, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 ANY TRANSFEREE OF THIS NOTE SHOULD CAREFULLY REVIEW THE TERMS OF THIS NOTE, INCLUDING SECTIONS 3(c)(iii) AND 12(a) HEREOF. THE PRINCIPAL AMOUNT REPRESENTED BY THIS NOTE AND, ACCORDINGLY, THE SECURITIES ISSUABLE UPON CONVERSION HEREOF MAY BE LESS THAN THE AMOUNTS SET FORTH ON THE FACE HEREOF PURSUANT TO SECTION 3(c)(iii) OF THIS NOTE. Hyperscale Data, Inc. Amended and Restated Convertib

Form of Amended and Restated Forbearance Agreement. Incorporated by reference to the Current Report on Form 8-K filed on February 26, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 HYPERSCALE DATA, Inc. Amended and Restated Forbearance Agreement for 10% OID Convertible Promissory Note This amended and restated forbearance agreement (the “Agreement”), dated as February 25, 2025, amends and restates the forbearance agreement dated December 10, 2024 (the “Original Forbearance Agreement”) entered into by and between Esousa Group Holdings LLC (“Esousa”) and Hyperscal

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) x Definitive Proxy State

AGREEMENT REGARDING JOINT FILING OF STATEMENT ON SCHEDULE 13D OR 13G

EXHIBIT A AGREEMENT REGARDING JOINT FILING OF STATEMENT ON SCHEDULE 13D OR 13G The undersigned agree to file jointly with the Securities and Exchange Commission (the “SEC”) any and all statements on Schedule 13D or Schedule 13G (and any amendments or supplements thereto) required under section 13(d) of the Securities Exchange Act of 1934, as amended, in connection with purchases and sales by the undersigned of the securities of Hyperscale Data, Inc.

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 18, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Further Declares Previously Deferred Monthly Cash Dividend of $0.20833 Per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock and Elects to Defer Current Monthly Dividend LAS VEGAS-(BUSINESS WIRE) – February 18,

Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company

EX-99.1 2 ex991.htm EXHIBIT 99.1 Exhibit 99.1 Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company Ault Lending, LLC is a wholly owned subsidiary of Ault Capital Group, Inc., which is a wholly owned subsidiary of Hyperscale Data, Inc.

Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company

Exhibit 99.1 Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company Ault Lending, LLC is a wholly owned subsidiary of Ault Capital Group, Inc., which is a wholly owned subsidiary of Hyperscale Data, Inc.

Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company

EX-99.1 2 ex991.htm EXHIBIT 99.1 Exhibit 99.1 Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company Ault Lending, LLC is a wholly owned subsidiary of Ault Capital Group, Inc., which is a wholly owned subsidiary of Hyperscale Data, Inc.

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 10, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Certificate of Amendment to Certificate of Incorporation filed with the Delaware Secretary of State on February 5, 2025. Incorporated herein by reference to the Current Report on Form 8-K filed on February 10, 2025 as Exhibit 3.1 thereto.

Exhibit 3.1 DelawareThe First StatePage 1 6551776 8100Authentication: 202891014SR# 20250401710Date: 02-08-25You may verify this certificate online at corp.delaware.gov/authver.shtmlI, CHARUNI PATIBANDA-SANCHEZ, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT OF "HYPERSCALE DATA, INC.", FILED IN THIS OFFICE ON TH

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

Exchange Agreement, dated February 5, 2025, by and between the Company and the Investor. Incorporated by reference to the Current Report on Form 8-K filed on February 6, 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 EXCHANGE AGREEMENT THIS EXCHANGE AGREEMENT (the “Agreement”) is made as of February 5, 2025 (the “Effective Date”), by and between Hyperscale Data, Inc., a Delaware corporation (the “Company”) and Orchid Finance LLC, a Nevada limited liability company (the “Investor”). WHEREAS, the Company issued to the Investor that certain Term Note on April 29, 2024, in the principal amount of $1,7

Form of Convertible Promissory Note. Incorporated by reference to the Current Report on Form 8-K filed on February 6, 2025 as Exhibit 4.1 thereto.

Exhibit 4.1 CONVERTIBLE PROMISSORY NOTE NEITHER THE ISSUANCE AND SALE OF THE SECURITIES REPRESENTED BY THIS CERTIFICATE NOR THE SECURITIES INTO WHICH THESE SECURITIES ARE CONVERTIBLE HAVE BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR APPLICABLE STATE SECURITIES LAWS. THE SECURITIES MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Hyperscale Data Further Declares Previously Deferred Monthly Cash Dividend of $0.15278 Per Share of 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock and Elects to Defer Current Monthly Dividend LAS VEGAS-(BUSINESS WIRE) – January 17,

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 17, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

Hyperscale Data, Inc. 11411 Southern Highlands Parkway, Suite 240 Las Vegas, Nevada 89141

Hyperscale Data, Inc. 11411 Southern Highlands Parkway, Suite 240 Las Vegas, Nevada 89141 January 14, 2025 VIA EDGAR U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Attention: Erin Donahue Division of Corporation Finance Re: Hyperscale Data, Inc. Registration Statement on Form S-1/A (File No. 333-281109) Ladies and Gentlemen: Hyperscale Data, Inc. hereby requests

Second Supplement and Amendment to Purchase Agreement dated January 9, 2025 by and among Hyperscale Data, Inc., Orion Equity Partners, LLC, Ascendiant Capital Markets, LLC and Northland Securities, Inc. Incorporated by reference to the Registration Statement on Form S-1/A filed on January 14, 2025 as Exhibit 10.40 thereto.

Exhibit 10.40 SECOND SUPPLEMENT AND AMENDMENT TO PURCHASE AGREEMENT This Second Supplement and Amendment to Purchase Agreement (“Supplement”) is made and entered into effective as of January 9, 2025, by and among Orion Equity Partners, LLC a Delaware limited liability company (the “Investor”), and Hyperscale Data, Inc., f/k/a Ault Alliance, Inc., a Delaware corporation (the “Company”), Ascendiant

List of Subsidiaries.

Exhibit 21.1 Subsidiaries of the Registrant Public Subsidiaries (including entities consolidated as a variable interest entity) 1. TurnOnGreen, Inc. (f/k/a Imperalis Holding Corp.), a Nevada corporation a. Digital Power Corporation, a Delaware corporation b. TOG Technologies, a Nevada corporation 2. Gresham Worldwide, Inc. (f/k/a Giga-tronics Incorporated), a California corporation a. Gresham Hold

First Amendment to Loan Agreement dated January 9, 2025 by and among Hyperscale Data, Inc., OREE Lending Company, LLC and Helios Funds LLC. Incorporated by reference to the Registration Statement on Form S-1/A filed on January 14, 2025 as Exhibit 10.41 thereto.

Exhibit 10.41 FIRST AMENDMENT TO LOAN AGREEMENT This First Amendment to Loan Agreement (this “Amendment”) to that certain Loan Agreement originally dated June 4, 2024 (the “Loan Agreement”), by and among Ault Alliance, Inc., a Delaware corporation (“Borrower”), OREE Lending Company, LLC, a Delaware limited liability company (“Oree”) and Helios Funds LLC, a Delaware limited liability company (“Heli

As filed with the U.S. Securities and Exchange Commission on January 13, 2025

As filed with the U.S. Securities and Exchange Commission on January 13, 2025 Registration No. 333-281109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 PRE-EFFECTIVE AMENDMENT NO. 3 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (f/k/a Ault Alliance, Inc.) (Exact name of registrant as specified in its charter) Delaware (State or

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: x Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy State

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 6, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 2) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 23, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorp

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 6, 2025 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

Transactions in the Class A Common Stock of the Issuer During the Past Sixty Days

EXHIBIT 99.2 Transactions in the Class A Common Stock of the Issuer During the Past Sixty Days Nature of the Transaction Amount of Securities Purchased/(Sold) Price ($) Date of Purchase/Sale Purchase 99 5.6735 November 20, 2024 Purchase 14 5.9643 November 21, 2024 Purchase 15 5.957 November 22, 2024 Transactions in the Class B Common Stock of the Issuer During the Past Sixty Days Nature of the Tra

Transactions in the Class A Common Stock of the Issuer During the Past Sixty Days

EXHIBIT 99.1 Transactions in the Class A Common Stock of the Issuer During the Past Sixty Days Nature of the Transaction Amount of Securities Purchased/(Sold) Price ($) Date of Purchase/Sale Purchase 100 6.36 November 27, 2024 Purchase 200 5.8717 December 3, 2024 Purchase 200 5.50 December 4, 2024 Purchase 500 5.25 December 5, 2024 Purchase 200 7.255 December 11, 2024 Purchase 300 7.1767 December

Form of Warrant. Incorporated by reference to the Current Report on Form 8-K filed on January 6, 2025 as Exhibit 10.2 thereto.

Exhibit 10.2 NEITHER THIS WARRANT NOR ANY OF THE SECURITIES ISSUABLE HEREUNDER HAVE BEEN REGISTERED UNDER THE SECURITIES ACT (AS DEFINED BELOW), OR APPLICABLE STATE SECURITIES LAWS, AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES ACT, OR (B) AN OPINION OF COUNSEL, IN A GENERALLY ACC

Form of Warrant.

Exhibit 10.2 NEITHER THIS WARRANT NOR ANY OF THE SECURITIES ISSUABLE HEREUNDER HAVE BEEN REGISTERED UNDER THE SECURITIES ACT (AS DEFINED BELOW), OR APPLICABLE STATE SECURITIES LAWS, AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES ACT, OR (B) AN OPINION OF COUNSEL, IN A GENERALLY ACC

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 23, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorp

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hyperscale Data, Inc. (Name of Subject Company (Issuer) AULT & COMPAN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hyperscale Data, Inc. (Name of Subject Company (Issuer) AULT & COMPANY, INC. (Name of Filing Persons (Offeror) Common Stock (Title of Class of Securities) 09175M804 (CUSIP Number of Class of Securities) Milton C. Ault I

Current Report

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 23, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Securities Purchase Agreement, dated as of December 21, 2024, by and between the Company and Ault & Company, Inc. Incorporated by reference to the Current Report on Form 8-K filed on December 23, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 SECURITIES PURCHASE AGREEMENT This Securities Purchase Agreement (this “Agreement”) is dated as of December 21 2024 (the “Effective Date”), between Hyperscale Data, Inc., a Delaware corporation (the “Company”), and Ault & Company, Inc., a Delaware corporation (the “Purchaser”). PREAMBLE WHEREAS, subject to the terms and conditions set forth in this Agreement and pursuant to Section 4(

Hyperscale Data Enters into an Agreement for a Financing of up to $25 Million

Exhibit 99.1 Hyperscale Data Enters into an Agreement for a Financing of up to $25 Million Las Vegas, NV, December 23, 2024 Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), announced today that it has entered into a Securities Purchase Agreement (the “Agreement”) providing for up to $25 million of financing (the “Financing”) from Ault

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 23, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data, Inc. Announces Notice of Noncompliance with NYSE American Listing Standards

Exhibit 99.1 Hyperscale Data, Inc. Announces Notice of Noncompliance with NYSE American Listing Standards LAS VEGAS-(BUSINESS WIRE) – December 23, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), announced that it was notified today by the NYSE American that due to the Company’s disclosure in its Form 10-Q filed for the fiscal

Form of Certificate of Designation of Preferences, Rights and Limitations of Series G Cumulative Preferred Stock, dated December 21, 2024. Incorporated herein by reference to the Current Report on Form 8-K filed on December 23, 2024 as Exhibit 4.1 thereto.

Exhibit 4.1 HYPERSCALE DATA, INC. CERTIFICATE OF DESIGNATION OF PREFERENCES, RIGHTS AND LIMITATIONS OF SERIES G CONVERTIBLE PREFERRED STOCK PURSUANT TO SECTION 151 OF THE delaware GENERAL CORPORATION LAW The undersigned, William B. Horne, does hereby certify that: 1. He is the Chief Executive Officer of Hyperscale Data, Inc., a Delaware corporation (the “Corporation”). 2. The Corporation is author

Form of Warrant.

Exhibit 10.2 NEITHER THIS WARRANT NOR ANY OF THE SECURITIES ISSUABLE HEREUNDER HAVE BEEN REGISTERED UNDER THE SECURITIES ACT (AS DEFINED BELOW), OR APPLICABLE STATE SECURITIES LAWS, AND MAY NOT BE OFFERED FOR SALE, SOLD, TRANSFERRED OR ASSIGNED (I) IN THE ABSENCE OF (A) AN EFFECTIVE REGISTRATION STATEMENT FOR THE SECURITIES UNDER THE SECURITIES ACT, OR (B) AN OPINION OF COUNSEL, IN A GENERALLY ACC

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 20, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock Company Elects to Defer Monthly Cash Dividend on 10.00% Series E Preferred Stock LAS VEGAS-(BUSINESS WIRE) – December 20, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today a

Hyperscale Data Sells St. Petersburg Development Property for $13 Million

Exhibit 99.1 Hyperscale Data Sells St. Petersburg Development Property for $13 Million $13 Million Represents Approximately $11.71 Per Share Based Upon Slightly More Than 1.1 Million Common Shares Outstanding LAS VEGAS-(BUSINESS WIRE) – December 16, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data,” or the “Company”), today announced that its whol

Form of First Amendment to the Contract of Sale.

Exhibit 10.2 FIRST AMENDMENT TO CONTRACT OF SALE THIS FIRST AMENDMENT TO CONTRACT OF SALE (this “First Amendment”) is made and entered into as of November , 2024, by and between Third Avenue Apartments, LLC, a Delaware limited liability company (“Seller”), and Cats Mirror Lake, LLC, a Delaware limited liability company (“Purchaser”). BACKGROUND WHEREAS, Seller and Purchaser are parties to that cer

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 16, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Form of Second Amendment to the Contract of Sale.

Exhibit 10.3 SECOND AMENDMENT TO CONTRACT OF SALE THIS SECOND AMENDMENT TO CONTRACT OF SALE (this “Second Amendment”) is made and entered into as of December , 2024, by and between Third Avenue Apartments, LLC, a Delaware limited liability company (“Seller”), and Cats Mirror Lake, LLC, a Delaware limited liability company (“Purchaser”). BACKGROUND WHEREAS, Seller and Purchaser are parties to that

Form of Contract of Sale.

Exhibit 10.1 CONTRACT OF SALE THIS CONTRACT OF SALE ("Contract"), dated as of October 2, 2024 (the "Effective Date"), is made and entered into by and betweenCats Mirror Lake, LLC, a Delaware limited liability company, and/or its assigns ("Purchaser"), and Third Avenue Apartments LLC, a Delaware limited liability company ("Seller") collectively the "Parties". I. SALE AND PURCHASE OF PROPERTY. 1.01

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 13, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 10, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Form of Forbearance Agreement. Incorporated by reference to the Current Report on Form 8-K filed on December 11, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 HYPERSCALE DATA, Inc. Forbearance Agreement on 10% OID Convertible Promissory Note This forbearance agreement (the “Agreement”), dated as December 10, 2024, on the 10% OID Convertible Promissory Note dated July 19, 2024, as previously amended (the “Note”), issued to Esousa Group Holdings LLC (“Esousa”) by Hyperscale Data, Inc. (formerly, Ault Alliance, Inc.) (“HDI”). All capitalized t

Form of Forbearance Note. Incorporated by reference to the Current Report on Form 8-K filed on December 11, 2024 as Exhibit 4.1 thereto.

Exhibit 4.1 ANY TRANSFEREE OF THIS NOTE SHOULD CAREFULLY REVIEW THE TERMS OF THIS NOTE, INCLUDING SECTIONS 3(c)(iii) AND 12(a) HEREOF. THE PRINCIPAL AMOUNT REPRESENTED BY THIS NOTE AND, ACCORDINGLY, THE SECURITIES ISSUABLE UPON CONVERSION HEREOF MAY BE LESS THAN THE AMOUNTS SET FORTH ON THE FACE HEREOF PURSUANT TO SECTION 3(c)(iii) OF THIS NOTE. Hyperscale Data, Inc. Convertible Promissory Note Pr

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 6, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hyperscale Data, Inc. (Name of Subject Company (Issuer) AULT & COMPAN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO TENDER OFFER STATEMENT UNDER SECTION 14(D)(1) OR 13(E)(1) OF THE SECURITIES EXCHANGE ACT OF 1934 Hyperscale Data, Inc. (Name of Subject Company (Issuer) AULT & COMPANY, INC. (Name of Filing Persons (Offeror) Common Stock (Title of Class of Securities) 09175M804 (CUSIP Number of Class of Securities) Milton C. Ault I

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 26, 2024 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 26, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Announces a Special Dividend of Series F Exchangeable Preferred Stock

Exhibit 99.1 Hyperscale Data Announces a Special Dividend of Series F Exchangeable Preferred Stock All Common and Series C Convertible Preferred Stockholders to Receive Planned Dividend LAS VEGAS-(BUSINESS WIRE) – November 26, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data,” or the “Company”), hereby announces that it plans to issue a special on

Certificate of Designation, Preferences and Rights relating to the Series F Exchangeable Preferred Stock, dated November 22, 2024. Incorporated by reference to the Current Report on Form 8-K filed on November 25, 2024 as Exhibit 3.1 thereto.

Exhibit 3.1 HYPERSCALE DATA, INC. CERTIFICATE OF DESIGNATIONS OF RIGHTS, PREFERENCES AND LIMITATIONS OF SERIES F EXCHANGEABLE PREFERRED STOCK November 22, 2024 Pursuant to Section 151(g) of the General Corporation Law of the State of Delaware, as amended (the “DGCL”), and the Certificate of Incorporation of Hyperscale Data, Inc. (the “Corporation”), as amended (the “Certificate of Incorporation”):

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 25, 2024 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 25, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 21, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 20, 2024 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 20, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Certificate of Amendment to Certificate of Incorporation filed with the Delaware Secretary of State on November 20, 2024. Incorporated herein by reference to the Current Report on Form 8-K filed on November 20, 2024 as Exhibit 3.1 thereto.

Exhibit 3.1 CERTIFICATE OF AMENDMENT TO THE CERTIFICATE OF INCORPORATION OF HYPERSCALE DATA, INC. Hyperscale Data, Inc., a corporation organized and existing under the laws of the State of Delaware (the “Corporation”) hereby certifies that the amendment set forth below to the Corporation’s Certificate of Incorporation (as amended, the “Certificate”) was duly adopted in accordance with sections 141

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended September 30, 2024 ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to . Commission file number 1-12711 HYPERSCALE DATA, INC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2024 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – November 19, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 15, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING

NT 10-Q 1 hd1114240nt10q.htm SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING ¨ Form 10-K ¨ Form 20-F ¨ Form 11-K ý Form 10-Q ¨ Form 10-D ¨ Form N-CEN ¨ Form N-CSR For Period Ended: September 30, 2024 ¨ Transition Report on Form 10-K ¨ Transition Report on Form 11-K ¨ Transition Report on Form 20-F ¨ Transition Repo

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 12, 2024 HYPERSCALE DATA

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 12, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizat

Hyperscale Data Announces Date and Ratio of Reverse Stock Split

Exhibit 99.1 Hyperscale Data Announces Date and Ratio of Reverse Stock Split LAS VEGAS-(BUSINESS WIRE) – November 11, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data,” or the “Company”), today announces date of effectiveness and the ratio of a forthcoming reverse stock split (the “Reverse Split”) of the Class A Common Stock (the “Common Stock”).

Certificate of Designation, Preferences and Rights relating to the 10.00% Series E Cumulative Redeemable Perpetual Preferred Stock, dated November 11, 2024. Incorporated by reference to the Current Report on Form 8-K filed on November 12, 2024 as Exhibit 3.1 thereto.

Exhibit 3.1 HYPERSCALE DATA, INC. CERTIFICATE OF DESIGNATION, RIGHTS AND PREFERENCES OF 10.00% SERIES E CUMULATIVE REDEEMABLE PERPETUAL PREFERRED STOCK November 11, 2024 Pursuant to Section 151(g) of the General Corporation Law of the State of Delaware (the “DGCL”) and Article IV, Section 4 of the Certificate of Incorporation, as amended (the “Certificate of Incorporation”), of Hyperscale Data, In

Novation Agreement dated February 24, 2023 by and among Lower Yellowstone Rural electric Cooperative, TypeX, LLC and BNI Montana LLC, a subsidiary of Hyperscale Data, Inc.

Exhibit 10.36 EXECUTION VERSION NOVATION AGREEMENT This Novation Agreement (the "Novation Agreement") is effective as of February 24, 2023 (the "Effective Date"), and is entered into by TypeX, LLC, a Delaware limited liability company with its principal place of business at 1901 Jay Street, Lakewood, CO 80214 (the "Transferor"), BNI Montana LLC, a Delaware limited liability company with its princi

As filed with the U.S. Securities and Exchange Commission on November 4, 2024

As filed with the U.S. Securities and Exchange Commission on November 4, 2024 Registration No. 333-281109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 PRE-EFFECTIVE AMENDMENT NO. 2 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (f/k/a Ault Alliance, Inc.) (Exact name of registrant as specified in its charter) Delaware (State or

Contract dated October 23, 2021 by and between Indiana Michigan Power Company and Alliance Cloud Services, a subsidiary of Hyperscale Data, Inc

Exhibit 10.37 )IndianaMichiganPowerINDIANA2425MeadowbrookRoad=MICHIGANPO'AunitofAmericanElectricPowerMr.DarrenMagot,CEO201ShipyardWaySTEENewportBeachCA92663-4452December2,2021DearMr.Magot,Re:ContractforElectricServiceandEconomicDevelopmentRiderBentonHarborMI49022269-934-6186Enclosedpleasefindyourcopyoftheexecutedelectricalservicecontract,tariffLargePower,theEconomicDevelopmentAgreement,andEDRtarif

First Supplement and Amendment dated November 1, 2024 by and among Hyperscale Data, Inc., Orion Equity Partners, LLC and Ascendiant Capital Markets, LLC. Incorporated by reference to the Current Report on Form 8-K filed on November 1, 2024 as Exhibit 10.1 thereto

Exhibit 10.38 FIRST SUPPLEMENT AND AMENDMENT TO PURCHASE AGREEMENT This First Supplement to Purchase Agreement (“Supplement”) is made and entered into effective as of November 1, 2024, by and among Orion Equity Partners, LLC a Delaware limited liability company (the “Investor”), and Hyperscale Data, Inc., f/k/a Ault Alliance, Inc., a Delaware corporation (the “Company”) and Ascendiant Capital Mark

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 1, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorpo

First Supplement and Amendment dated November 1, 2024 by and among Hyperscale Data, Inc., Orion Equity Partners, LLC and Ascendiant Capital Markets, LLC. Incorporated by reference to the Current Report on Form 8-K filed on November 1, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 FIRST SUPPLEMENT AND AMENDMENT TO PURCHASE AGREEMENT This First Supplement to Purchase Agreement (“Supplement”) is made and entered into effective as of November 1, 2024, by and among Orion Equity Partners, LLC a Delaware limited liability company (the “Investor”), and Hyperscale Data, Inc., f/k/a Ault Alliance, Inc., a Delaware corporation (the “Company”) and Ascendiant Capital Marke

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 25, 2024 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 25, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

SMDM / Singing Machine Co., Inc. / Ault Global Holdings, Inc. - AMENDMENT NO.12 Activist Investment

SC 13D/A 1 v1021240sc13da12.htm AMENDMENT NO.12 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 12)1 Algorhythm Holdings, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

SMDM / Singing Machine Co., Inc. / Ault Global Holdings, Inc. - AMENDMENT NO. 11 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 11)1 Algorhythm Holdings, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 829322304 (CUSIP Number) Milton C. Ault, III H

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 17, 2024 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 17, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – October 17, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale Data” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.27

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 16, 2024 HYPERSCALE DATA,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 16, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 10, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizati

SMDM / Singing Machine Co., Inc. / Ault Global Holdings, Inc. - AMENDMENT NO. 10 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 10)1 Algorhythm Holdings, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 829322304 (CUSIP Number) Milton C. Ault, III H

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 3, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

Contract of Sale, dated October 2, 2024, by and between Third Avenue and the Purchaser.

Exhibit 10.1 CONTRACT OF SALE THIS CONTRACT OF SALE ("Contract"), dated as of October 2, 2024 (the "Effective Date"), is made and entered into by and between Cats Mirror Lake, LLC, a Delaware limited liability company, and/or its assigns ("Purchaser"), and Third Avenue Apartments LLC, a Delaware limited liability company ("Seller") collectively the "Parties". I. SALE AND PURCHASE OF PROPERTY. 1.01

SMDM / Singing Machine Co., Inc. / Ault Global Holdings, Inc. - AMENDMENT NO. 9 Activist Investment

SC 13D/A 1 o930242sc13da9.htm AMENDMENT NO. 9 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 9)1 Algorhythm Holdings, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 8

As filed with the U.S. Securities and Exchange Commission on September 26, 2024

As filed with the U.S. Securities and Exchange Commission on September 26, 2024 Registration No. 333-281109 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 PRE-EFFECTIVE AMENDMENT NO. 1 TO FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Hyperscale Data, Inc. (f/k/a Ault Alliance, Inc.) (Exact name of registrant as specified in its charter) Delaware (State o

Calculation of Filing Fee Table.

Ex-Filing Fees CALCULATION OF FILING FEE TABLES S-1 Hyperscale Data, Inc. Table 1: Newly Registered and Carry Forward Securities Line Item Type Security Type Security Class Title Notes Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee Newly Registered Securities Fees Previously Paid Equity 13.00% Ser

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2023 ¨ TRANSITION REPO

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the Fiscal Year Ended December 31, 2023 or ¨ TRANSITION REPORT UNDER SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 1-12711 HYPERSCALE DAT

SMDM / Singing Machine Co., Inc. / Ault Global Holdings, Inc. - AMENDMENT NO. 8 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 8)1 Algorhythm Holdings, Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 829322304 (CUSIP Number) Milton C, Ault, III HY

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 19, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organiza

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 2) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incor

Amendment to the Securities Purchase Agreement, dated March 30, 2025, by and between the Company and Ault & Company, Inc. Incorporated by reference to the Current Report on Form 8-K filed on April1 , 2025 as Exhibit 10.1 thereto.

Exhibit 10.1 AMENDMENT TO THE SECURITIES PURCHASE AGREEMENT DATED SEPTEMBER 17, 2024 and THE CERTIFICATE OF DESIGNATION OF PREFERENCES, RIGHTS AND LIMITATIONS of THE SERIES C CONVERTIBLE PREFERRED STOCK This amendment (the “Amendment”) to (i) the Securities Purchase Agreement dated November 6, 2023 (the “Agreement”), entered into by and between Hyperscale Data, Inc., f/k/a Ault Alliance, Inc., a D

Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Hyperscale Data Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – September 19, 2024 – Hyperscale Data, Inc. (NYSE American: GPUS), a diversified holding company (“Hyperscale,” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2708

Amendment to the Securities Purchase Agreement, dated September 17, 2024.

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 2) CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 17, 2024 HYPERSCALE DATA, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incor

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 6, 2024 AULT ALLIANCE,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 6, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organizatio

Certificate of Amendment to Certificate of Incorporation filed with the Delaware Secretary of State on September 6, 2024 and effective September 10, 2024. Incorporated herein by reference to the Current Report on Form 8-K filed on September 6, 2024 as Exhibit 3.1 thereto.

Exhibit 3.1 DelawareThe First StatePage 1 6551776 8100Authentication: 204326608SR# 20243615632Date: 09-06-24You may verify this certificate online at corp.delaware.gov/authver.shtmlI, JEFFREY W. BULLOCK, SECRETARY OF STATE OF THE STATE OF DELAWARE, DO HEREBY CERTIFY THE ATTACHED IS A TRUE AND CORRECT COPY OF THE CERTIFICATE OF AMENDMENT OF "AULT ALLIANCE, INC.", CHANGING ITS NAME FROM "AULT ALLIAN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 26, 2024 AULT ALLIANCE, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 26, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – August 20, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2708333

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 20, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company

Exhibit 99.1 Identification of the Subsidiary That Acquired the Security Being Reported on by the Parent Holding Company Ault Lending, LLC is an indirect, wholly owned subsidiary of Ault Alliance, Inc.

MULN / Mullen Automotive, Inc. / Ault Global Holdings, Inc. Passive Investment

SC 13G 1 y819240sc13g.htm SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )1 Mullen Automotive Inc. (Name of Issuer) Common Stock, $0.001 par value (Title of Class of Securities) 62526P406 (CUSIP Number) July 8, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule p

Ault Alliance Reports Second Quarter 2024 Financial Results, Including Revenue of $76 Million for the Six Months Ended June 30, 2024

Exhibit 99.1 Ault Alliance Reports Second Quarter 2024 Financial Results, Including Revenue of $76 Million for the Six Months Ended June 30, 2024 The Company Reaffirms its Commitment to Focus on Its AI Data Center Operations and Divest Remaining Assets LAS VEGAS-(BUSINESS WIRE) – August 19, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Co

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 19, 2024 AULT ALLIANCE, IN

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 19, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended June 30, 2024 ☐ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to . Commission file number 1-12711 AULT ALLIANCE, INC. (Exac

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING

SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 12b-25 Commission File Number: 001-12711 NOTIFICATION OF LATE FILING ¨ Form 10-K ¨ Form 20-F ¨ Form 11-K ý Form 10-Q ¨ Form 10-D ¨ Form N-CEN ¨ Form N-CSR For Period Ended: June 30, 2024 ¨ Transition Report on Form 10-K ¨ Transition Report on Form 11-K ¨ Transition Report on Form 20-F ¨ Transition Report on Form 10-Q For the Transition

AULT / Ault Alliance, Inc. / Esousa Group Holdings LLC - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 SCHEDULE 13G UNDER THE SECURITIES EXCHANGE ACT OF 1934 (AMENDMENT NO.

Via EDGAR

Via EDGAR August 8, 2024 U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Ault Alliance, Inc. Request for Withdrawal of Registration Statement on Form S-3 File No. 333-262350 Ladies and Gentlemen: Pursuant to Rule 477 promulgated under the Securities Act of 1933, as amended (the “Securities Act”), Ault Alliance, Inc., f/k/a BitNi

Via EDGAR

Via EDGAR August 8, 2024 U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Re: Ault Alliance, Inc. Request for Withdrawal of Registration Statement on Form S-3 File No. 333-269364 Ladies and Gentlemen: Pursuant to Rule 477 promulgated under the Securities Act of 1933, as amended (the “Securities Act”), Ault Alliance, Inc., f/k/a BitNi

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: ¨ Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) x Definitive Proxy State

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 5, 2024 AULT ALLIANCE, INC

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 5, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization)

Calculation of Filing Fee Table.

Exhibit 107 Calculation of Filing Fee Tables Form S-1 (Form Type) Ault Alliance, Inc.

EMAIL: [email protected]

EMAIL: [email protected] DIRECT DIAL: 212.451.2252 July 30, 2024 VIA EDGAR U.S. Securities and Exchange Commission 100 F Street, N.E. Washington, D.C. 20549 Re: Ault Alliance, Inc. Registration Statement on Form S-1 (the “Registration Statement”) Ladies and Gentlemen: On behalf of Ault Alliance, Inc., a Delaware corporation (the “Company”), on July 30, 2024, we submitted in electronic for

List of Subsidiaries.

Exhibit 21.1 Subsidiaries of the Registrant Public Subsidiaries (including entities consolidated as a variable interest entity) 1. TurnOnGreen, Inc. (f/k/a Imperalis Holding Corp.), a Nevada corporation a. Digital Power Corporation, a Delaware corporation b. TOG Technologies, a Nevada corporation 2. Gresham Worldwide, Inc. (f/k/a Giga-tronics Incorporated), a California corporation a. Gresham Hold

As filed with the U.S. Securities and Exchange Commission on July 30, 2024

As filed with the U.S. Securities and Exchange Commission on July 30, 2024 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM S-1 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Ault Alliance, Inc. (Exact name of registrant as specified in its charter) Delaware (State or Other Jurisdiction of Incorporation or Organization) 3679 (Primary Stand

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant x Filed by a Party other than the Registrant ¨ Check the appropriate box: x Preliminary Proxy Statement ¨ Confidential, For Use of the Commission Only (as Permitted by Rule 14a-6(e)(2)) ¨ Definitive Proxy State

Joint Filing Agreement by and among Ault & Company, Inc., Milton C. Ault, III, William B. Horne, Henry C.W. Nisser and Kenneth S. Cragun, dated July 24, 2024.

EX-99.1 2 ex991.htm EXHIBIT 99.1 Exhibit 99.1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the shares of Class A Common Stock, $0.001 par value per share, of Aul

AULT / Ault Alliance, Inc. / AULT MILTON C III - AMENDMENT NO. 8 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 8)1 Ault Alliance, Inc. (Name of Issuer) Class A Common Stock, par value $0.001 per share (Title of Class of Securities) 09175M 507 (CUSIP Number) MILTON C

AULT ALLIANCE, INC. $5,390,000 10% OID Convertible Promissory Note

Filed pursuant to Rule 424(b)(5) Registration No. 333-260618 Prospectus Supplement (To Prospectus dated November 12, 2021) AULT ALLIANCE, INC. $5,390,000 10% OID Convertible Promissory Note We are offering to one institutional investor (the “Investor”) a $5,390,000 10% OID Convertible Promissory Note (the “Note”). The Note is being issued pursuant to a note purchase agreement (the “Note Purchase A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 19, 2024 AULT ALLIANCE, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 19, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Note Purchase Agreement, dated July 18, 2024, by and among the Company and Esousa Group Holdings, LLC. Incorporated by reference to the Current Report on Form 8-K filed on July 19, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 NOTE PURCHASE AGREEMENT This NOTE PURCHASE AGREEMENT (the “Agreement”), dated as of July 18, 2024 (the “Effective Date”), is by and between Ault Alliance, Inc., a Delaware corporation (the “Company”), and Esousa Group Holdings, LLC, a New York limited liability company (including its successors and assigns, the “Purchaser”). RECITALS WHEREAS, subject to the terms and conditions set fo

Form of Note. Incorporated by reference to the Current Report on Form 8-K filed on July 19, 2024 as Exhibit 4.1 thereto.

Exhibit 4.1 ANY TRANSFEREE OF THIS NOTE SHOULD CAREFULLY REVIEW THE TERMS OF THIS NOTE, INCLUDING SECTIONS 3(c)(iii) AND 12(a) HEREOF. THE PRINCIPAL AMOUNT REPRESENTED BY THIS NOTE AND, ACCORDINGLY, THE SECURITIES ISSUABLE UPON CONVERSION HEREOF MAY BE LESS THAN THE AMOUNTS SET FORTH ON THE FACE HEREOF PURSUANT TO SECTION 3(c)(iii) OF THIS NOTE. Ault Alliance, Inc. 10% OID Convertible Promissory N

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 18, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – July 18, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2708333 pe

ROII / RiskOn International, Inc. / Ault Global Holdings, Inc. - AMENDMENT NO. 2 Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO § 240.13d-1(a) AND AMENDMENTS THERETO FILED PURSUANT TO § 240.13d-2(a) (Amendment No. 2)1 RiskOn International, Inc. (Name of Issuer) Common Stock, $0.001 par value (Title of Class of Securities) 27888N406 (CUSIP Number) Milton C. Ault, III

Joint Filing Agreement by and among Ault Alliance, Inc., Ault Lending, LLC, Ault & Company, Inc., Milton C. Ault, III, Henry C.W. Nisser, Joseph Spaziano, Douglas Gintz and Robert O. Smith, dated July 8, 2024.

EX-99.1 2 ex991.htm EXHIBIT 99.1 Exhibit 99.1 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended, the persons named below agree to the joint filing on behalf of each of them of a Statement on Schedule 13D (including additional amendments thereto) with respect to the shares of Common Stock, $0.001 par value per share, of RiskOn Inte

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 28, 2024 AULT ALLIANCE, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 28, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Purchase Agreement, dated June 20, 2024, by and between Hyperscale Data, Inc. and Orion Equity Partners, LLC. Incorporated by reference to the Current Report on Form 8-K filed on June 21, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 PURCHASE AGREEMENT THIS PURCHASE AGREEMENT (this “Agreement”), dated as of June 20, 2024, is made by and between ORION EQUITY PARTNERS, LLC (the “Investor”) and AULT ALLIANCE, INC., a Delaware corporation (the “Company”). WHEREAS, the parties desire that, upon the terms and subject to the conditions contained herein, the Company shall have the right to issue and sell to the Investor,

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 21, 2024 AULT ALLIANCE, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 21, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – June 18, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2708333 pe

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 18, 2024 AULT ALLIANCE, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 18, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (

Form of Loan Agreement. Incorporated by reference to the Current Report on Form 8-K filed on June 5, 2024 as Exhibit 10.1 thereto.

Exhibit 10.1 Ault Alliance, Inc., a Delaware Corporation LOAN AGREEMENT This LOAN AGREEMENT is entered into with an effective date as of June 4, 2024 (the “Closing Date”), by and among Ault Alliance, Inc., a Delaware corporation (“Borrower”), OREE Lending Company, LLC, a Delaware limited liability company (“Oree”) and Helios Funds LLC, a Delaware limited liability company (“Helios” and together wi

Form of Guaranty. Incorporated by reference to the Current Report on Form 8-K filed on June 5, 2024 as Exhibit 10.2 thereto.

Exhibit 10.2 GUARANTY GUARANTY, dated as of June 4, 2024 (this “Guaranty”), made by each of the signatories hereto (the “Guarantors”), in favor of OREE Lending Company, LLC and Helios Funds LLC (collectively, the “Lender”). W I T N E S S E T H: WHEREAS, Ault Alliance, Inc. (the “Company”) and the Lender have entered into a loan agreement of even date herewith, pursuant to which the Lender shall lo

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 5, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (C

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 21, 2024 AULT ALLIANCE, INC.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 21, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (C

Ault Alliance Achieves Profitability in the First Quarter of 2024; Revenue Increases by 55% to $45 Million

Exhibit 99.1 Ault Alliance Achieves Profitability in the First Quarter of 2024; Revenue Increases by 55% to $45 Million LAS VEGAS-(BUSINESS WIRE) – May 21, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Company”), reported its financial results for the first quarter ended March 31, 2024, which were disclosed on a quarterly report on Form 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q x Quarterly report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the quarterly period ended March 31, 2024 ¨ Transition report pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 For the transition period from to . Commission file number 1-12711 AULT ALLIANCE, INC. (Exa

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 17, 2024 AULT ALLIANCE, INC. (Exact name of registrant as specified in its charter) Delaware 001-12711 94-1721931 (State or other jurisdiction of incorporation or organization) (C

Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock

Exhibit 99.1 Ault Alliance Declares Monthly Cash Dividend of $0.2708333 Per Share of 13.00% Series D Cumulative Redeemable Perpetual Preferred Stock LAS VEGAS-(BUSINESS WIRE) – May 17, 2024 - Ault Alliance, Inc. (NYSE American: AULT), a diversified holding company (“Ault Alliance,” or the “Company”), today announced that its Board of Directors has declared a monthly cash dividend of $0.2708333 per