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Langlais Kerri M.

Disclosed activity across 1 company

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27290
SEC CIK
0001877257

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
TERAWULF INC.WULF · Entity 3680Director · Chief Strategy OfficerAugust 01, 2026August 04, 2026

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.

TERAWULF INC.

Report date August 01, 2026 · Filed August 04, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stock, $0.001 par value per shareSEC Table I · non-derivativeDirect4,380,381 Ending reported balance After 2026-08-03 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-08-01 · Exercise / conversion · Acquired 500,000 · Balance 4,656,881

F1: The Reporting Person received restricted stock units which vested in accordance with their terms upon the first anniversary of August 1, 2025, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Row 2 · 2026-08-03 · Disposition to issuer · Disposed 276,500 · Balance 4,380,381

F2: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on August 1, 2026, as reflected in this Form 4.

Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect1,000,000 Reported balance After 2026-08-01 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-08-01 · Exercise / conversion · Disposed 500,000 · Balance 1,000,000

F3: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F4: The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Common stock, $0.001 par value per shareSEC Table I · non-derivativeIndirectBy Langlais Family 2021 GST Trust864,701 Reported balance Holding disclosure · report date 2026-08-01 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 864,701

Filing footnotes · ownership attribution and instrument terms

F1: The Reporting Person received restricted stock units which vested in accordance with their terms upon the first anniversary of August 1, 2025, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F2: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on August 1, 2026, as reflected in this Form 4.

F3: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F4: The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

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
August 03, 2026 Filed Aug 4, 2026 01:05 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 276,500 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000154 · wk-form4_1785805538.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,380,381

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on August 1, 2026, as reflected in this Form 4.

Read SEC document
August 01, 2026 Filed Aug 4, 2026 01:05 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 500,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000154 · wk-form4_1785805538.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,000,000

Underlying: Common stock, $0.001 par value per share · 500,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F4 · price: The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F4 · derivative.exercise_date: The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F4 · derivative.expiration_date: The restricted stock units vested upon the first anniversary of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest ratably upon the second and third anniversaries of August 1, 2025, respectively, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
August 01, 2026 Filed Aug 4, 2026 01:05 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 500,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000154 · wk-form4_1785805538.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,656,881

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The Reporting Person received restricted stock units which vested in accordance with their terms upon the first anniversary of August 1, 2025, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
May 18, 2026 Filed May 21, 2026 00:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 327,054 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000104 · wk-form4_1779323112.xml · derivative · entry 3

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 327,054 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

F1 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
May 18, 2026 Filed May 21, 2026 00:25 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 180,860 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000104 · wk-form4_1779323112.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,156,881

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
May 18, 2026 Filed May 21, 2026 00:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000104 · wk-form4_1779323112.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,337,741

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
May 06, 2026 Filed May 9, 2026 01:44 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000096 · wk-form4_1778291093.xml · derivative · entry 3

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 327,054

Underlying: Common stock, $0.001 par value per share · 327,054 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · price: The remaining performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
May 06, 2026 Filed May 9, 2026 01:44 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 180,860 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000096 · wk-form4_1778291093.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,010,687

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
May 06, 2026 Filed May 9, 2026 01:44 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000096 · wk-form4_1778291093.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,191,547

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
April 24, 2026 Filed Apr 25, 2026 01:35 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000074 · wk-form4_1777080942.xml · derivative · entry 3

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 654,108

Underlying: Common stock, $0.001 par value per share · 327,054 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · price: The remaining performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
April 24, 2026 Filed Apr 25, 2026 01:35 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 180,860 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000074 · wk-form4_1777080942.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,864,493

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
April 24, 2026 Filed Apr 25, 2026 01:35 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000074 · wk-form4_1777080942.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,045,353

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
April 14, 2026 Filed Apr 17, 2026 01:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000061 · wk-form4_1776389139.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 981,162

Underlying: Common stock, $0.001 par value per share · 327,054 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · price: The remaining performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F1 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
April 14, 2026 Filed Apr 17, 2026 01:25 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 180,860 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000061 · wk-form4_1776389139.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,718,299

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
April 14, 2026 Filed Apr 17, 2026 01:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 327,054 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000061 · wk-form4_1776389139.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,899,159

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
January 02, 2026 Filed Jan 3, 2026 02:32 UTC TERAWULF INC. WULF · Entity 3680 GrantPerformance-Based Restricted Stock Units · Derivative 1,308,216 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000012 · wk-form4_1767407555.xml · derivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,308,216

Underlying: Common stock, $0.001 par value per share · 1,308,216 shares

Expires not disclosed

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F4 · derivative.expiration_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
January 02, 2026 Filed Jan 3, 2026 02:32 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 2,616,431 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000012 · wk-form4_1767407555.xml · derivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,616,431

Underlying: Common stock, $0.001 par value per share · 2,616,431 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share ("Common Stock").

F2 · derivative.exercise_date: One-third (1/3rd) of the restricted stock units shall vest upon each of the first three anniversaries of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F2 · derivative.expiration_date: One-third (1/3rd) of the restricted stock units shall vest upon each of the first three anniversaries of January 2, 2026, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
December 09, 2025 Filed Dec 11, 2025 23:34 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionSeries A Convertible Preferred Stock · Derivative 251 $1,000.00 $251,000.00
Disclosure

SEC source: 0001083301-25-000114 · wk-form4_1765496075.xml · derivative · entry 3

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 35,629 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: As of the date of the event requiring the filing of this report, the 251 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,629 shares of common stock, par value $0.001 per share, via a mandatory conversion by the Issuer of all of the shares of its Preferred Stock pursuant to Sec. 10(c) of the Certificate of Designations of the Preferred Stock, at a conversion price of $10.00 per share of Preferred Stock, as previously disclosed on the Issuer's current report on Form 8-K filed on November 25, 2025.

F1 · derivative.exercise_date: As of the date of the event requiring the filing of this report, the 251 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,629 shares of common stock, par value $0.001 per share, via a mandatory conversion by the Issuer of all of the shares of its Preferred Stock pursuant to Sec. 10(c) of the Certificate of Designations of the Preferred Stock, at a conversion price of $10.00 per share of Preferred Stock, as previously disclosed on the Issuer's current report on Form 8-K filed on November 25, 2025.

F1 · derivative.expiration_date: As of the date of the event requiring the filing of this report, the 251 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,629 shares of common stock, par value $0.001 per share, via a mandatory conversion by the Issuer of all of the shares of its Preferred Stock pursuant to Sec. 10(c) of the Certificate of Designations of the Preferred Stock, at a conversion price of $10.00 per share of Preferred Stock, as previously disclosed on the Issuer's current report on Form 8-K filed on November 25, 2025.

Read SEC document
December 09, 2025 Filed Dec 11, 2025 23:34 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 35,629 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-25-000114 · wk-form4_1765496075.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,572,105

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: As of the date of the event requiring the filing of this report, the 251 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,629 shares of common stock, par value $0.001 per share, via a mandatory conversion by the Issuer of all of the shares of its Preferred Stock pursuant to Sec. 10(c) of the Certificate of Designations of the Preferred Stock, at a conversion price of $10.00 per share of Preferred Stock, as previously disclosed on the Issuer's current report on Form 8-K filed on November 25, 2025.

Read SEC document
August 01, 2025 Filed Aug 2, 2025 00:18 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 1,500,000 $0.00 $0.00
Disclosure

SEC source: 0001877257-25-000007 · wk-form4_1754093928.xml · derivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,500,000

Underlying: Common stock, $0.001 par value per share · 1,500,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F2 · derivative.exercise_date: One-third (1/3rd) of the restricted stock units shall vest upon each of the first three anniversaries of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F2 · derivative.expiration_date: One-third (1/3rd) of the restricted stock units shall vest upon each of the first three anniversaries of August 1, 2025, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
January 09, 2025 Filed Jan 11, 2025 01:27 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-25-000004 · wk-form4_1736558838.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 140,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, par value $0.001 per share.

F4 · price: The restricted stock units vested upon the first anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.exercise_date: The restricted stock units vested upon the first anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The restricted stock units vested upon the first anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
January 09, 2025 Filed Jan 11, 2025 01:27 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 77,420 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-25-000004 · wk-form4_1736558838.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,536,476

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on January 9, 2025, as reflected in this Form 4.

Read SEC document
January 09, 2025 Filed Jan 11, 2025 01:27 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-25-000004 · wk-form4_1736558838.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,613,896

F1 · price: The Reporting Person received restricted stock units which vested in accordance with their terms upon the first anniversary of January 9, 2024, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
January 02, 2025 Filed Jan 3, 2025 23:12 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 539,263 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-25-000002 · wk-form4_1735945973.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,473,896

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the restricted shares of common stock which vested on January 2, 2025, as reflected in this Form 4.

Read SEC document
January 02, 2025 Filed Jan 3, 2025 23:12 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 1,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-25-000002 · wk-form4_1735945973.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,013,159

F1 · price: The Reporting Person received 1,000,000 restricted shares of the Issuer's common stock, $0.001 par value per share, which vested immediately but remain subject to a 1-year transfer restriction.

Read SEC document
October 31, 2024 Filed Nov 4, 2024 22:38 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 553,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000025 · wk-form4_1730759892.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,013,159

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the restricted shares of common stock which vested on October 31, 2024, as reflected in this Form 4.

Read SEC document
October 31, 2024 Filed Nov 4, 2024 22:38 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 1,000,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000025 · wk-form4_1730759892.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,566,159

F1 · price: The Reporting Person received 1,000,000 restricted shares of the Issuer's common stock, $0.001 par value per share, which vested immediately but remain subject to a 1-year transfer restriction.

Read SEC document
July 16, 2024 Filed Jul 18, 2024 22:04 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 400,000 $0.00 $0.00
Disclosure

SEC source: 0001877257-24-000023 · wk-form4_1721340285.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 400,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F1 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F1 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
July 16, 2024 Filed Jul 18, 2024 22:04 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 221,200 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000023 · wk-form4_1721340285.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,566,159

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
July 16, 2024 Filed Jul 18, 2024 22:04 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 400,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000023 · wk-form4_1721340285.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,787,359

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
July 09, 2024 Filed Jul 12, 2024 00:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000021 · wk-form4_1720743908.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,000

Underlying: Common stock, $0.001 par value per share · 140,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, par value $0.001 per share.

F4 · price: The restricted stock units vested upon the first six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest upon the second six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.exercise_date: The restricted stock units vested upon the first six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest upon the second six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The restricted stock units vested upon the first six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date. The remaining restricted stock units will vest upon the second six month anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
July 09, 2024 Filed Jul 12, 2024 00:25 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 77,420 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000021 · wk-form4_1720743908.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,387,359

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on July 9, 2024, as reflected in this Form 4.

Read SEC document
July 09, 2024 Filed Jul 12, 2024 00:25 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000021 · wk-form4_1720743908.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,464,779

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The Reporting Person received restricted stock units which vested in accordance with their terms upon the first six month anniversary of January 9, 2024, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
July 01, 2024 Filed Jul 2, 2024 01:14 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 77,420 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000018 · wk-form4_1719882875.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,324,779

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of performance stock units, which vested on June 27, 2024, as reflected in this Form 4.

Read SEC document
June 27, 2024 Filed Jul 2, 2024 01:14 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000018 · wk-form4_1719882875.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 140,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F4 · price: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.exercise_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The performance stock units vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 27, 2024 Filed Jul 2, 2024 01:14 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000018 · wk-form4_1719882875.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,402,199

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The Reporting Person received performance stock units which vested in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, as reflected in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 20, 2024 Filed Jun 25, 2024 00:08 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000015 · wk-form4_1719274077.xml · derivative · entry 4

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,000

Underlying: Common stock, $0.001 par value per share · 140,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F1 · price: The Reporting Person received performance stock units which will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.exercise_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 20, 2024 Filed Jun 25, 2024 00:08 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 77,420 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000015 · wk-form4_1719274077.xml · nonDerivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,262,199

F2 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of performance stock units, which vested on June 20, 2024, as reflected in this Form 4.

Read SEC document
June 20, 2024 Filed Jun 25, 2024 00:08 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000015 · wk-form4_1719274077.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,339,619

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The Reporting Person received performance stock units which will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 14, 2024 Filed Jun 19, 2024 01:22 UTC TERAWULF INC. WULF · Entity 3680 OtherCommon stock, $0.001 par value per share 432,350 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000013 · wk-form4_1718760118.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,199,619

F1 · price: The shares of TeraWulf common stock, par value $0.001 per share, were received in connection with a distribution from Stammtisch Investments LLC on June 14, 2024.

Read SEC document
May 22, 2024 Filed May 24, 2024 21:11 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 77,420 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000010 · wk-form4_1716585062.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,767,269

F1 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of performance stock units, which vested on May 20, 2024, as reflected in a Form 4 filed on such date.

Read SEC document
May 20, 2024 Filed May 20, 2024 21:13 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionPerformance-Based Restricted Stock Units · Derivative 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000008 · wk-form4_1716239608.xml · derivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 280,000

Underlying: Common stock, $0.001 par value per share · 140,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F1 · price: The Reporting Person received performance stock units which will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.exercise_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.expiration_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
May 20, 2024 Filed May 20, 2024 21:13 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 140,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000008 · wk-form4_1716239608.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,844,689

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The Reporting Person received performance stock units which will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
March 07, 2024 Filed Mar 11, 2024 22:19 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 172,286 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000005 · wk-form4_1710195583.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,704,689

F1 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement with regard to the vesting of restricted stock units, which vested on March 4, 2024, as reflected in a Form 4 filed on March 6, 2024.

Read SEC document
March 04, 2024 Filed Mar 7, 2024 01:35 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 400,000 $0.00 $0.00
Disclosure

SEC source: 0001877257-24-000003 · wk-form4_1709775341.xml · derivative · entry 3

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 400,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F1 · derivative.exercise_date: The restricted stock units vest in two equal installments upon each of the first two six-month anniversaries of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F1 · derivative.expiration_date: The restricted stock units vest in two equal installments upon each of the first two six-month anniversaries of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
March 04, 2024 Filed Mar 7, 2024 01:35 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 400,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-24-000003 · wk-form4_1709775341.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,876,975

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The restricted stock units vest in two equal installments upon each of the first two six-month anniversaries of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

Read SEC document
January 09, 2024 Filed Jan 12, 2024 00:47 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 280,000 $0.00 $0.00
Disclosure

SEC source: 0001083301-24-000014 · wk-form4_1705020443.xml · derivative · entry 2

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 280,000

Underlying: Common stock, $0.001 par value per share · 280,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F4 · derivative.exercise_date: Fifty percent (50%) of the restricted stock units shall vest upon each of the first two six month anniversaries of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: Fifty percent (50%) of the restricted stock units shall vest upon each of the first two six month anniversaries of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
January 09, 2024 Filed Jan 12, 2024 00:47 UTC TERAWULF INC. WULF · Entity 3680 GrantPerformance-Based Restricted Stock Units · Derivative 420,000 $0.00 $0.00
Disclosure

SEC source: 0001083301-24-000014 · wk-form4_1705020443.xml · derivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420,000

Underlying: Common stock, $0.001 par value per share · 420,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

F2 · derivative.exercise_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F2 · derivative.expiration_date: The performance stock units will vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of January 9, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
November 02, 2023 Filed Nov 4, 2023 01:29 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 221,203 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-23-000004 · wk-form4_1699061380.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,476,975

F1 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of restricted stock units, which vest in accordance with their terms in two equal installments upon each of the first two six-month anniversaries of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share (the "Common Stock").

F2 · balance_after: On October 16, 2023, the Reporting Person filed a Form 4 which inadvertently reported the total amount of shares of Common Stock owned as 1,298,178. In fact, the total amount owned as of such date following the reported disposition of 205,321 was 1,698,178 .

Read SEC document
October 12, 2023 Filed Oct 16, 2023 11:09 UTC TERAWULF INC. WULF · Entity 3680 Disposition to issuerCommon stock, $0.001 par value per share 205,321 Not disclosed Not disclosed
Disclosure

SEC source: 0001877257-23-000002 · wk-form4_1697454561.xml · nonDerivative · entry 1

Langlais Kerri M. · CIK 0001877257 · Director · Chief Strategy Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,298,178

F1 · price: The disposition is due to withholding to cover taxes, as a result of the Reporting Person's election of net settlement of performance stock units, which vest in accordance with their terms upon the achievement of specified performance goals between the grant date and the third anniversary of March 4, 2023, subject to the Reporting Person's continued employment or service with the Issuer through each such date. Each performance stock unit represents a contingent right to receive one share of the Issuer's common stock, $0.001 par value per share.

Read SEC document

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