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Ault & Company, Inc.

Disclosed activity across 2 companies

Tapewire entity
18508
SEC CIK
0001734770

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Hyperscale Data, Inc.GPUS · Entity 71710% owner · See RemarkSeptember 29, 2026October 01, 2026
UNIVERSAL SAFETY PRODUCTS, INC.UUU · Entity 8803Director · 10% ownerJuly 29, 2025August 01, 2025

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Hyperscale Data, Inc.

Report date September 29, 2026 · Filed October 01, 2026

Jointly reported with AULT MILTON C III

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect962,500 Reported balance After 2026-09-29 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-09-29 · Purchase · Acquired 1,600 · Balance 962,500

Class A Common StockSEC Table I · non-derivativeIndirectBy Ault & Company, Inc.13,925,566 Last balance in matching sequence After 2026-09-30 transaction · row 3 Source-order balances reconcile. Account continuity and personal attribution are not independently verified.
2 source rows

Row 2 · 2026-09-30 · Purchase · Acquired 311,874 · Balance 3,925,566

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

Row 3 · 2026-09-30 · Purchase · Acquired 10,000,000 · Balance 13,925,566

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

Class B Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00IndirectBy Ault & Company, Inc.15,686,550 Reported balance After 2026-09-30 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-30 · Purchase · Acquired 389,404 · Balance 15,686,550

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

F2: The Class B Common Stock does not expire.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

13% Series D Cumulative Redeemable Perpetual Preferred StockSEC Table I · non-derivativeDirect149 Reported balance Holding disclosure · report date 2026-09-29 · row 4 Holding and transaction disclosures are not merged.
1 source row

Row 4 · Balance 149

13% Series D Cumulative Redeemable Perpetual Preferred StockSEC Table I · non-derivativeIndirectBy Ault & Company, Inc.200 Reported balance Holding disclosure · report date 2026-09-29 · row 5 Holding and transaction disclosures are not merged.
1 source row

Row 5 · Balance 200

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

Stock Options (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $3.60 · Expires 2035-07-30Direct400,000 Reported balance Holding disclosure · report date 2026-09-29 · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · Balance 400,000

F4: On July 31, 2025, the Board of Directors of the Issuer granted stock options to Mr. Ault to purchase 400,000 shares of the Issuer's class A common stock. Fifty percent (50%) of these options vested and became exercisable on the date that receipt of approval of the option grants by the Issuer's stockholders and the NYSE American. Stockholder approval was obtained on April 10, 2026 and approval from the NYSE American was obtained on May 6, 2026, so May 6, 2026 was the date that these options vested and became exercisable. The remaining 50% vest in equal monthly increments over 24 months beginning June 1, 2026. The stock options were issued outside of any Issuer stock incentive plan.

Class B Common StockSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct31,587 Reported balance Holding disclosure · report date 2026-09-29 · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · Balance 31,587

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

F2: The Class B Common Stock does not expire.

Series C Convertible Preferred StockSEC Table II · derivative / convertible securityIndirectBy Ault & Company, Inc.50,000 Reported balance Holding disclosure · report date 2026-09-29 · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · Balance 50,000

F5: As of September 30, 2026, the Series C Conversion Price was $0.165 per share, so each share of Series C Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F6: Each share of Series C Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series C Conversion Price"). The Series C Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series C Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F7: The Series C Convertible Preferred Stock has no expiration date.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Series G Convertible Preferred StockSEC Table II · derivative / convertible securityIndirectBy Ault & Company, Inc.960 Reported balance Holding disclosure · report date 2026-09-29 · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · Balance 960

F8: As of September 30, 2026, the Series G Conversion Price was $0.165 per share, so each share of Series G Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F9: Each share of Series G Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series G Conversion Price"). The Series G Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series G Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F10: The Series G Convertible Preferred Stock has no expiration date.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Series H Convertible Preferred StockSEC Table II · derivative / convertible securityIndirectBy Ault & Company, Inc.4,000 Reported balance Holding disclosure · report date 2026-09-29 · row 11 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 11 · Balance 4,000

F11: As of September 30, 2026, the Series H Conversion Price was $0.165 per share, so each share of Series H Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F12: Each share of Series H Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series H Conversion Price"). The Series H Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series H Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F13: The Series H Convertible Preferred Stock has no expiration date.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Series C WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $591.94IndirectBy Ault & Company, Inc.84,470 Reported balance Holding disclosure · report date 2026-09-29 · row 12 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 12 · Balance 84,470

F14: The October 2023 Warrants, the Series C Warrants and the Series G Warrants have a five-year term, expiring on the fifth anniversary of the date of issuance, and become exercisable on the first business day after the six-month anniversary of the date of issuance.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Series G WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $29.59IndirectBy Ault & Company, Inc.32,444 Reported balance Holding disclosure · report date 2026-09-29 · row 13 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 13 · Balance 32,444

F14: The October 2023 Warrants, the Series C Warrants and the Series G Warrants have a five-year term, expiring on the fifth anniversary of the date of issuance, and become exercisable on the first business day after the six-month anniversary of the date of issuance.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

October 2023 WarrantsSEC Table II · derivative / convertible security · Conversion / exercise price $803.69IndirectBy Ault & Company, Inc.10,899 Reported balance Holding disclosure · report date 2026-09-29 · row 14 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 14 · Balance 10,899

F14: The October 2023 Warrants, the Series C Warrants and the Series G Warrants have a five-year term, expiring on the fifth anniversary of the date of issuance, and become exercisable on the first business day after the six-month anniversary of the date of issuance.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Filing footnotes · ownership attribution and instrument terms

F1: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

F2: The Class B Common Stock does not expire.

F3: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

F4: On July 31, 2025, the Board of Directors of the Issuer granted stock options to Mr. Ault to purchase 400,000 shares of the Issuer's class A common stock. Fifty percent (50%) of these options vested and became exercisable on the date that receipt of approval of the option grants by the Issuer's stockholders and the NYSE American. Stockholder approval was obtained on April 10, 2026 and approval from the NYSE American was obtained on May 6, 2026, so May 6, 2026 was the date that these options vested and became exercisable. The remaining 50% vest in equal monthly increments over 24 months beginning June 1, 2026. The stock options were issued outside of any Issuer stock incentive plan.

F5: As of September 30, 2026, the Series C Conversion Price was $0.165 per share, so each share of Series C Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F6: Each share of Series C Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series C Conversion Price"). The Series C Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series C Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F7: The Series C Convertible Preferred Stock has no expiration date.

F8: As of September 30, 2026, the Series G Conversion Price was $0.165 per share, so each share of Series G Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F9: Each share of Series G Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series G Conversion Price"). The Series G Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series G Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F10: The Series G Convertible Preferred Stock has no expiration date.

F11: As of September 30, 2026, the Series H Conversion Price was $0.165 per share, so each share of Series H Convertible Preferred Stock is convertible into approximately 6,060.61 shares of Class A Common Stock.

F12: Each share of Series H Convertible Preferred Stock has a stated value of $1,000.00 and is convertible into shares of Class A Common Stock at a conversion price equal to the greater of (i) $0.10 per share and (ii) 105% of the volume weighted average price of the Class A Common Stock during the ten trading days immediately prior to the date of conversion (the "Series H Conversion Price"). The Series H Conversion Price is subject to adjustment in the event of an issuance of Class A Common Stock at a price per share lower than the Series H Conversion Price then in effect, as well as upon customary stock splits, stock dividends, combinations or similar events.

F13: The Series H Convertible Preferred Stock has no expiration date.

F14: The October 2023 Warrants, the Series C Warrants and the Series G Warrants have a five-year term, expiring on the fifth anniversary of the date of issuance, and become exercisable on the first business day after the six-month anniversary of the date of issuance.

UNIVERSAL SAFETY PRODUCTS, INC.

Report date July 29, 2025 · Filed August 01, 2025

Jointly reported with AULT MILTON C III

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeIndirectBy Ault Lending LLC11,877 Reported balance After 2025-07-29 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2025-07-29 · Purchase · Acquired 3,152 · Balance 11,877

F1: This Form 4 is filed jointly by Ault & Company, Inc. ("Ault & Co.") and Milton C. Ault, III (collectively, the "Reporting Persons"). Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F2: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $3.6604. The range of purchase prices on the transaction date was $3.5222 to $3.7438 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F3: Ault Lending, LLC ("Ault Lending"), is a wholly owned subsidiary of Hyperscale Data, Inc. ("HSD"). Mr. Ault, the Executive Chairman of HSD, is deemed to have voting and investment power with respect to the securities held of record by Ault Lending.

Common StockSEC Table I · non-derivativeIndirectBy Alpha Structured Finance LP5,000 Reported balance Holding disclosure · report date 2025-07-29 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 5,000

F1: This Form 4 is filed jointly by Ault & Company, Inc. ("Ault & Co.") and Milton C. Ault, III (collectively, the "Reporting Persons"). Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F4: Securities beneficially owned by Alpha Structured Finance LP ("Alpha Fund"). Milton C. Ault, III, is the Manager of Alpha Structured Finance GP LLC ("Alpha GP") and ACG Alpha Management LLC ("Alpha Management"). Alpha GP and Alpha Management are the general partner and investment manager to Alpha Fund, respectively. As a result of these relationships, Mr. Ault may be deemed to beneficially own the securities beneficially owned by Alpha Fund.

Common StockSEC Table I · non-derivativeIndirectBy Ault & Company, Inc.242,397 Reported balance Holding disclosure · report date 2025-07-29 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 242,397

F1: This Form 4 is filed jointly by Ault & Company, Inc. ("Ault & Co.") and Milton C. Ault, III (collectively, the "Reporting Persons"). Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F5: Includes the 11,877 shares owned by Ault Lending and the 5,000 shares owned by Alpha Fund.

F6: Securities beneficially owned by Ault & Co. Mr. Ault is the Chief Executive Officer and Chairman of Ault & Co. As a result of this relationship, Mr. Ault may be deemed to beneficially own the securities beneficially owned by Ault & Co.

Filing footnotes · ownership attribution and instrument terms

F1: This Form 4 is filed jointly by Ault & Company, Inc. ("Ault & Co.") and Milton C. Ault, III (collectively, the "Reporting Persons"). Each Reporting Person disclaims beneficial ownership of the securities reported herein except to the extent of his or its pecuniary interest therein, and this report shall not be deemed to be an admission that any Reporting Person is the beneficial owner of such securities for purposes of Section 16 or for any other purpose.

F2: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $3.6604. The range of purchase prices on the transaction date was $3.5222 to $3.7438 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F3: Ault Lending, LLC ("Ault Lending"), is a wholly owned subsidiary of Hyperscale Data, Inc. ("HSD"). Mr. Ault, the Executive Chairman of HSD, is deemed to have voting and investment power with respect to the securities held of record by Ault Lending.

F4: Securities beneficially owned by Alpha Structured Finance LP ("Alpha Fund"). Milton C. Ault, III, is the Manager of Alpha Structured Finance GP LLC ("Alpha GP") and ACG Alpha Management LLC ("Alpha Management"). Alpha GP and Alpha Management are the general partner and investment manager to Alpha Fund, respectively. As a result of these relationships, Mr. Ault may be deemed to beneficially own the securities beneficially owned by Alpha Fund.

F5: Includes the 11,877 shares owned by Ault Lending and the 5,000 shares owned by Alpha Fund.

F6: Securities beneficially owned by Ault & Co. Mr. Ault is the Chief Executive Officer and Chairman of Ault & Co. As a result of this relationship, Mr. Ault may be deemed to beneficially own the securities beneficially owned by Ault & Co.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
September 30, 2026 Filed Oct 1, 2026 14:29 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass B Common Stock · Derivative 389,404 $0.50 Strike: $0.00 $194,702.00
Disclosure

SEC source: 0001214659-26-012383 · ownership.xml · derivative · entry 6

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 15,686,550

Underlying: Common Stock · 389,404 shares

Expires not disclosed

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

F2 · derivative.expiration_date: The Class B Common Stock does not expire.

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 30, 2026 Filed Oct 1, 2026 14:29 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 10,000,000 $0.50 $5,000,000.00
Disclosure

SEC source: 0001214659-26-012383 · ownership.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 13,925,566

F1 · ownership.nature: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

Read SEC document
September 30, 2026 Filed Oct 1, 2026 14:29 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 311,874 $0.16 $51,116.15
Disclosure

SEC source: 0001214659-26-012383 · ownership.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 3,925,566

F1 · ownership.nature: Each share of Class B Common Stock is convertible into one share of Class A Common Stock.

Read SEC document
September 29, 2026 Filed Oct 1, 2026 14:29 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 1,600 $0.17 $265.92
Disclosure

SEC source: 0001214659-26-012383 · ownership.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 962,500

Read SEC document
September 25, 2026 Filed Sep 28, 2026 10:05 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 500,000 $0.17 $84,250.00
Disclosure

SEC source: 0001214659-26-011988 · doc4.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 3,613,692

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 25, 2026 Filed Sep 28, 2026 10:05 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 56,600 $0.16 $9,333.34
Disclosure

SEC source: 0001214659-26-011988 · doc4.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 927,900

F4 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1649. The range of purchase prices on the transaction date was $0.16 to $0.1686 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 24, 2026 Filed Sep 28, 2026 10:05 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 100,000 $0.18 $18,190.00
Disclosure

SEC source: 0001214659-26-011988 · doc4.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 3,113,692

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1819. The range of purchase prices on the transaction date was $0.178 to $0.183 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 24, 2026 Filed Sep 28, 2026 10:05 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 33,000 $0.17 $5,685.90
Disclosure

SEC source: 0001214659-26-011988 · doc4.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 927,900

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1723. The range of purchase prices on the transaction date was $0.1700 to $0.1798 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 23, 2026 Filed Sep 24, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 100,000 $0.18 $17,780.00
Disclosure

SEC source: 0001214659-26-011956 · doc4.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 3,013,692

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1778. The range of purchase prices on the transaction date was $0.1758 to $0.1797 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 23, 2026 Filed Sep 24, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 2,000 $0.17 $343.60
Disclosure

SEC source: 0001214659-26-011956 · doc4.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 871,200

Read SEC document
September 22, 2026 Filed Sep 24, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 2,200 $0.20 $435.82
Disclosure

SEC source: 0001214659-26-011956 · doc4.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 869,200

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1791. The range of purchase prices on the transaction date was $0.1787 to $0.1804 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 21, 2026 Filed Sep 24, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 500 $0.18 $91.30
Disclosure

SEC source: 0001214659-26-011956 · doc4.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 867,000

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 25,000 $0.19 $4,630.00
Disclosure

SEC source: 0001214659-26-011836 · doc4.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,913,692

F2 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 17, 2026 Filed Sep 21, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 12,500 $0.18 $2,212.50
Disclosure

SEC source: 0001214659-26-011836 · doc4.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 846,500

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1770. The range of purchase prices on the transaction date was $0.1759 to $0.1795 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 16, 2026 Filed Sep 17, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 125,000 $0.18 $22,900.00
Disclosure

SEC source: 0001214659-26-011758 · doc4.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,888,692

F2 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 16, 2026 Filed Sep 17, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 19,500 $0.18 $3,541.20
Disclosure

SEC source: 0001214659-26-011758 · doc4.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 834,100

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1816. The range of purchase prices on the transaction date was $0.1804 to $0.1825 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 15, 2026 Filed Sep 17, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 20,000 $0.19 $3,718.00
Disclosure

SEC source: 0001214659-26-011758 · doc4.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 814,600

Read SEC document
September 11, 2026 Filed Sep 14, 2026 23:12 UTC Amendment Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 150,000 $0.19 $28,380.00
Disclosure

SEC source: 0001214659-26-011678 · doc4a.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,763,692

F4 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 11, 2026 Filed Sep 12, 2026 01:59 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 150,000 $0.19 $28,380.00
Disclosure

SEC source: 0001214659-26-011648 · doc4.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,763,692

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 10, 2026 Filed Sep 14, 2026 23:12 UTC Amendment Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 22,800 $0.19 $4,233.96
Disclosure

SEC source: 0001214659-26-011678 · doc4a.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 788,000

F3 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1857. The range of purchase prices on the transaction date was $0.1852 to $0.1898 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 10, 2026 Filed Sep 12, 2026 01:59 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 22,800 $0.19 $4,233.96
Disclosure

SEC source: 0001214659-26-011648 · doc4.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 707,800

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1857. The range of purchase prices on the transaction date was $0.1852 to $0.1898 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 09, 2026 Filed Sep 14, 2026 23:12 UTC Amendment Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 5,500 $0.19 $1,037.85
Disclosure

SEC source: 0001214659-26-011678 · doc4a.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 765,200

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1887. The range of purchase prices on the transaction date was $0.1878 to $0.1893 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 09, 2026 Filed Sep 12, 2026 01:59 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 5,500 $0.19 $1,037.85
Disclosure

SEC source: 0001214659-26-011648 · doc4.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 685,000

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1887. The range of purchase prices on the transaction date was $0.1878 to $0.1893 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 08, 2026 Filed Sep 14, 2026 23:12 UTC Amendment Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 80,200 $0.19 $15,157.80
Disclosure

SEC source: 0001214659-26-011678 · doc4a.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner · See Remark

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 759,700

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1890. The range of purchase prices on the transaction date was $0.1874 to $0.1934 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 04, 2026 Filed Sep 8, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 1,913,691 $0.19 $361,496.23
Disclosure

SEC source: 0001214659-26-011476 · ownership.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,613,692

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
September 04, 2026 Filed Sep 8, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 196,800 $0.19 $37,903.68
Disclosure

SEC source: 0001214659-26-011476 · ownership.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 679,500

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1926. The range of purchase prices on the transaction date was $0.1763 to $0.2060 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
September 03, 2026 Filed Sep 8, 2026 20:15 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 38,200 $0.19 $7,116.66
Disclosure

SEC source: 0001214659-26-011476 · ownership.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 482,700

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1863. The range of purchase prices on the transaction date was $0.18 to $0.1923 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
August 31, 2026 Filed Sep 1, 2026 01:00 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 89,000 $0.27 $24,056.70
Disclosure

SEC source: 0001214659-26-011255 · ownership.xml · nonDerivative · entry 5

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 294,501

F5 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.2703. The range of purchase prices on the transaction date was $0.2617 to $0.3050 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
August 28, 2026 Filed Sep 1, 2026 01:00 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 150,000 $0.30 $44,505.00
Disclosure

SEC source: 0001214659-26-011255 · ownership.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 700,001

F3 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.2967. The range of purchase prices on the transaction date was $0.2958 to $0.2986 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F4 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
August 28, 2026 Filed Sep 1, 2026 01:00 UTC Hyperscale Data, Inc. GPUS · Entity 717 SaleClass A Common Stock 1,000 $0.29 $288.20
Disclosure

SEC source: 0001214659-26-011255 · ownership.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,501

Read SEC document
August 28, 2026 Filed Sep 1, 2026 01:00 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 47,641 $0.31 $14,625.79
Disclosure

SEC source: 0001214659-26-011255 · ownership.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,501

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.3070. The range of purchase prices on the transaction date was $0.2835 to $0.3334 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
August 27, 2026 Filed Sep 1, 2026 01:00 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 10,000 $0.34 $3,358.00
Disclosure

SEC source: 0001214659-26-011255 · ownership.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,860

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.3358. The range of purchase prices on the transaction date was $0.3336 to $0.3379 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
June 30, 2026 Filed Jul 2, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 Purchase13% Series D Cumulative Redeemable Perpetual Preferred Stock 100 $19.53 $1,952.50
Disclosure

SEC source: 0001214659-26-008149 · marketforms-73524.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 200

F1 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
June 18, 2026 Filed Jun 22, 2026 10:01 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 18,000 $0.27 $4,838.40
Disclosure

SEC source: 0001214659-26-007591 · marketforms-73428.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 744,300

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.2688. The range of purchase prices on the transaction date was $0.2525 to $0.3000 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
June 16, 2026 Filed Jun 17, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 5,000 $0.24 $1,179.50
Disclosure

SEC source: 0001214659-26-007532 · marketforms-73418.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 726,300

Read SEC document
June 16, 2026 Filed Jun 17, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 50,000 $0.24 $11,765.00
Disclosure

SEC source: 0001214659-26-007532 · marketforms-73418.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,750,005

F1 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
June 11, 2026 Filed Jun 12, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 100,000 $0.16 $15,940.00
Disclosure

SEC source: 0001214659-26-007423 · marketforms-73401.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,700,005

F3 · ownership.nature: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1634. The range of purchase prices on the transaction date was $0.1547 to $0.1775 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
June 11, 2026 Filed Jun 12, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 15,000 $0.16 $2,451.00
Disclosure

SEC source: 0001214659-26-007423 · marketforms-73401.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 721,300

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1634. The range of purchase prices on the transaction date was $0.1547 to $0.1775 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
June 10, 2026 Filed Jun 12, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseClass A Common Stock 40,000 $0.17 $6,648.00
Disclosure

SEC source: 0001214659-26-007423 · marketforms-73401.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 706,300

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1662. The range of purchase prices on the transaction date was $0.1636 to $0.1726 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
May 28, 2026 Filed May 29, 2026 20:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 Purchase13% Series D Cumulative Redeemable Perpetual Preferred Stock 100 $21.19 $2,119.00
Disclosure

SEC source: 0001214659-26-006922 · marketforms-73306.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 100

F1 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
May 19, 2026 Filed May 20, 2026 23:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 100,000 $0.13 $13,430.00
Disclosure

SEC source: 0001214659-26-006624 · marketforms-73220.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,600,005

F2 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

Read SEC document
May 19, 2026 Filed May 20, 2026 23:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 397,500 $0.13 $52,390.50
Disclosure

SEC source: 0001214659-26-006624 · marketforms-73220.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 666,300

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1318. The range of purchase prices on the transaction date was $0.1309 to $0.1369 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

Read SEC document
May 06, 2026 Filed May 9, 2026 00:30 UTC Hyperscale Data, Inc. GPUS · Entity 717 GrantStock Options (right to buy) · Derivative 2,000,000 $0.00 Strike: $0.72 $0.00
Disclosure

SEC source: 0001214659-26-005865 · marketforms-73092.xml · derivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,000,000

Underlying: Class A Common Stock · 2,000,000 shares

Expires 2035-07-30

F1 · price: On July 31, 2025, the Board of Directors of the Issuer granted stock options to Mr. Ault to purchase 2,000,000 shares of the Issuer's class A common stock. Fifty percent (50%) of these options vested and became exercisable on the date that receipt of approval of the option grants by the Issuer's stockholders and the NYSE American. Stockholder approval was obtained on April 10, 2026 and approval from the NYSE American was obtained on May 6, 2026, so May 6, 2026 was the date that these options vested and became exercisable. The remaining 50% vest in equal monthly increments over 24 months beginning June 1, 2026. The stock options were issued outside of any Issuer stock incentive plan.

F1 · derivative.exercise_date: On July 31, 2025, the Board of Directors of the Issuer granted stock options to Mr. Ault to purchase 2,000,000 shares of the Issuer's class A common stock. Fifty percent (50%) of these options vested and became exercisable on the date that receipt of approval of the option grants by the Issuer's stockholders and the NYSE American. Stockholder approval was obtained on April 10, 2026 and approval from the NYSE American was obtained on May 6, 2026, so May 6, 2026 was the date that these options vested and became exercisable. The remaining 50% vest in equal monthly increments over 24 months beginning June 1, 2026. The stock options were issued outside of any Issuer stock incentive plan.

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December 31, 2025 Filed Jan 2, 2026 11:08 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 48,800 $0.18 $8,964.56
Disclosure

SEC source: 0001214659-26-000004 · marketforms-71755.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 268,800

F4 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1837. The range of purchase prices on the transaction date was $0.1814 to $0.1961 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

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December 31, 2025 Filed Jan 2, 2026 11:08 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 1,000,000 $0.18 $182,900.00
Disclosure

SEC source: 0001214659-26-000004 · marketforms-71755.xml · nonDerivative · entry 3

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 2,500,005

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

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December 30, 2025 Filed Jan 2, 2026 11:08 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 500,000 $0.19 $94,700.00
Disclosure

SEC source: 0001214659-26-000004 · marketforms-71755.xml · nonDerivative · entry 2

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 1,500,005

F2 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1894. The range of purchase prices on the transaction date was $0.1875 to $0.1899 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

F3 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

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December 30, 2025 Filed Jan 2, 2026 11:08 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 60,000 $0.19 $11,544.00
Disclosure

SEC source: 0001214659-26-000004 · marketforms-71755.xml · nonDerivative · entry 1

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 220,000

F1 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.1924. The range of purchase prices on the transaction date was $0.184 to $0.2092 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

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December 29, 2025 Filed Dec 30, 2025 22:27 UTC Hyperscale Data, Inc. GPUS · Entity 717 Purchase13% Series D Cumulative Redeemable Perpetual Preferred Stock 33 $22.83 $753.39
Disclosure

SEC source: 0001214659-25-018630 · marketforms-71706.xml · nonDerivative · entry 6

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 149

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December 29, 2025 Filed Dec 30, 2025 22:27 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 100,000 $0.20 $20,290.00
Disclosure

SEC source: 0001214659-25-018630 · marketforms-71706.xml · nonDerivative · entry 5

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · By Ault & Company, Inc.

Disclosed balance after: 1,000,005

F4 · ownership.nature: Milton C. Ault, III, is the Chief Executive Officer of Ault & Company, Inc. ("Ault & Co.") and is deemed to beneficially own the shares held by Ault & Co.

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December 29, 2025 Filed Dec 30, 2025 22:27 UTC Hyperscale Data, Inc. GPUS · Entity 717 PurchaseCommon Stock 59,450 $0.20 $12,050.52
Disclosure

SEC source: 0001214659-25-018630 · marketforms-71706.xml · nonDerivative · entry 4

AULT MILTON C III · CIK 0001212502 · Director · Executive Chairman · 10% owner

Ault & Company, Inc. · CIK 0001734770 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,000

F3 · price: The common stock was purchased by the reporting person in open market transactions on the transaction date, with a volume weighted average purchase price of $0.2027. The range of purchase prices on the transaction date was $0.1988 to $0.2099 per share. The reporting person undertakes to provide, upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each price.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.