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Bucella Michael C.

Disclosed activity across 1 company

Tapewire entity
23053
SEC CIK
0001915351

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
TERAWULF INC.WULF · Entity 3680DirectorSeptember 30, 2026October 02, 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 September 30, 2026 · Filed October 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stock, $0.001 par value per shareSEC Table I · non-derivativeDirect352,479 Reported balance After 2026-09-30 transaction · row 1
1 source row

Row 1 · 2026-09-30 · Grant · Acquired 1,690 · Balance 352,479

F1: Shares of common stock issued pursuant to the Issuer's Non-Employee Director Compensation Policy in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2026, at a price of $14.80 per share, the closing price on September 30, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: Shares of common stock issued pursuant to the Issuer's Non-Employee Director Compensation Policy in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2026, at a price of $14.80 per share, the closing price on September 30, 2026.

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 2, 2026 23:22 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 1,690 Not disclosed Not disclosed
Disclosure

SEC source: 0001628280-26-064717 · wk-form4_1790983346.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 352,479

F1 · shares: Shares of common stock issued pursuant to the Issuer's Non-Employee Director Compensation Policy in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2026, at a price of $14.80 per share, the closing price on September 30, 2026.

F1 · price: Shares of common stock issued pursuant to the Issuer's Non-Employee Director Compensation Policy in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2026, at a price of $14.80 per share, the closing price on September 30, 2026.

Read SEC document
September 15, 2026 Filed Sep 17, 2026 01:41 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 6,085 $14.79 $89,966.73
Disclosure

SEC source: 0001628280-26-062352 · wk-form4_1789609288.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 350,789

Read SEC document
August 17, 2026 Filed Aug 17, 2026 22:11 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 2,860 $17.47 $49,964.20
Disclosure

SEC source: 0001083301-26-000170 · wk-form4_1787004706.xml · nonDerivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 344,704

Read SEC document
August 14, 2026 Filed Aug 17, 2026 22:11 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 3,023 $16.54 $49,985.31
Disclosure

SEC source: 0001083301-26-000170 · wk-form4_1787004706.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 341,844

Read SEC document
June 30, 2026 Filed Jul 2, 2026 00:14 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 1,013 Not disclosed Not disclosed
Disclosure

SEC source: 0000950142-26-001958 · es260801557_4-bucella.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 338,821

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the second fiscal quarter of 2026, at a price of $24.70 per share, the closing price as of June 30, 2026

Read SEC document
June 23, 2026 Filed Jun 25, 2026 21:16 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 6,950 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000144 · wk-form4_1782422189.xml · derivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,950

Underlying: Common stock, $0.001 par value per share · 6,950 shares

Expires not disclosed

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.

F4 · derivative.exercise_date: The restricted stock units will vest upon the first anniversary of June 23, 2026, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The restricted stock units will vest upon the first anniversary of June 23, 2026, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 21:16 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 56,023 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000144 · wk-form4_1782422189.xml · derivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 56,023 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.

F3 · derivative.exercise_date: The restricted stock units vested upon the first anniversary of June 23, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.expiration_date: The restricted stock units vested upon the first anniversary of June 23, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 21:16 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 56,023 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000144 · wk-form4_1782422189.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 337,808

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 upon the first anniversary of June 23, 2025, as reported in this Form 4, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
March 31, 2026 Filed Apr 9, 2026 21:55 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 1,733 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000050 · wk-form4_1775771706.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 281,785

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the first fiscal quarter of 2026, at a price of $14.43 per share, the closing price as of March 31, 2026.

Read SEC document
March 20, 2026 Filed Mar 20, 2026 23:06 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 1,665 $15.04 $25,041.60
Disclosure

SEC source: 0001083301-26-000044 · wk-form4_1774047958.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 280,052

Read SEC document
March 19, 2026 Filed Mar 20, 2026 01:23 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 1,670 $14.96 $24,983.20
Disclosure

SEC source: 0001083301-26-000042 · wk-form4_1773969833.xml · nonDerivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 278,387

Read SEC document
March 18, 2026 Filed Mar 20, 2026 01:23 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 1,581 $15.79 $24,963.99
Disclosure

SEC source: 0001083301-26-000042 · wk-form4_1773969833.xml · nonDerivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 276,717

Read SEC document
March 17, 2026 Filed Mar 20, 2026 01:23 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 1,584 $16.00 $25,344.00
Disclosure

SEC source: 0001083301-26-000042 · wk-form4_1773969833.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 275,136

Read SEC document
March 11, 2026 Filed Mar 13, 2026 21:49 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 1,338 $14.91 $19,949.58
Disclosure

SEC source: 0001083301-26-000038 · wk-form4_1773438550.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 273,552

Read SEC document
March 09, 2026 Filed Mar 9, 2026 23:31 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 752 $13.31 $10,009.12
Disclosure

SEC source: 0001083301-26-000035 · wk-form4_1773099076.xml · nonDerivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 272,214

Read SEC document
March 06, 2026 Filed Mar 9, 2026 23:31 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 679 $14.80 $10,049.20
Disclosure

SEC source: 0001083301-26-000035 · wk-form4_1773099076.xml · nonDerivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 271,462

Read SEC document
March 05, 2026 Filed Mar 9, 2026 23:31 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 654 $15.31 $10,012.74
Disclosure

SEC source: 0001083301-26-000035 · wk-form4_1773099076.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 270,783

Read SEC document
March 04, 2026 Filed Mar 4, 2026 22:34 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 3,171 $15.78 $50,038.38
Disclosure

SEC source: 0001083301-26-000033 · wk-form4_1772663680.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 270,129

Read SEC document
December 09, 2025 Filed Dec 11, 2025 23:38 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionSeries A Convertible Preferred Stock · Derivative 250 $1,000.00 $250,000.00
Disclosure

SEC source: 0001083301-25-000118 · wk-form4_1765496311.xml · derivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 35,487 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 250 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,487 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 250 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,487 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 250 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,487 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 23:38 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 35,487 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-25-000118 · wk-form4_1765496311.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 262,780

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 250 shares of Series A Convertible Preferred Stock (the "Preferred Stock") were converted into 35,487 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
November 13, 2025 Filed Dec 11, 2025 23:38 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 4,178 $12.01 $50,177.78
Disclosure

SEC source: 0001083301-25-000118 · wk-form4_1765496311.xml · nonDerivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 266,958

F2 · price: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $11.80 - $12.03, inclusive. The Reporting Person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of the Issuer, or to the Issuer, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Read SEC document
June 23, 2025 Filed Jun 24, 2025 23:19 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 56,023 $0.00 $0.00
Disclosure

SEC source: 0001915351-25-000008 · wk-form4_1750807163.xml · derivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,023

Underlying: Common stock, $0.001 par value per share · 56,023 shares

Expires not disclosed

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.

F4 · derivative.exercise_date: The restricted stock units will vest upon the first anniversary of June 23, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F4 · derivative.expiration_date: The restricted stock units will vest upon the first anniversary of June 23, 2025, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 21, 2025 Filed Jun 24, 2025 23:19 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 21,661 $0.00 $0.00
Disclosure

SEC source: 0001915351-25-000008 · wk-form4_1750807163.xml · derivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 21,661 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.

F3 · derivative.exercise_date: The restricted stock units vested upon the first anniversary of June 21, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.expiration_date: The restricted stock units vested upon the first anniversary of June 21, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 21, 2025 Filed Jun 24, 2025 23:19 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 21,661 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-25-000008 · wk-form4_1750807163.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,293

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 upon the first anniversary of June 21, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
January 27, 2025 Filed Jan 31, 2025 23:12 UTC TERAWULF INC. WULF · Entity 3680 PurchaseCommon stock, $0.001 par value per share 4,796 $4.17 $19,999.32
Disclosure

SEC source: 0001915351-25-000005 · wk-form4_1738365151.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,632

Read SEC document
December 31, 2024 Filed Jan 3, 2025 23:12 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 2,651 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-25-000002 · wk-form4_1735945914.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,836

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the fourth fiscal quarter of 2024, at a price of $5.66 per share, the closing price as of December 31, 2024.

Read SEC document
September 30, 2024 Filed Oct 2, 2024 22:40 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 3,206 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-24-000011 · wk-form4_1727908812.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,185

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2024, at a price of $4.68 per share, the closing price as of September 30, 2024.

Read SEC document
June 30, 2024 Filed Jul 16, 2024 22:57 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 3,371 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-24-000009 · wk-form4_1721170651.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 194,979

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the second fiscal quarter of 2024, at a price of $4.45 per share, the closing price as of June 28, 2024.

Read SEC document
June 21, 2024 Filed Jun 26, 2024 01:13 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 21,661 $0.00 $0.00
Disclosure

SEC source: 0001915351-24-000007 · wk-form4_1719364377.xml · derivative · entry 3

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,661

Underlying: Common stock, $0.001 par value per share · 21,661 shares

Expires not disclosed

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.

F4 · derivative.exercise_date: The restricted stock units will vest upon the first anniversary of June 21, 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 will vest upon the first anniversary of June 21, 2024, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 21, 2024 Filed Jun 26, 2024 01:13 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 52,942 $0.00 $0.00
Disclosure

SEC source: 0001915351-24-000007 · wk-form4_1719364377.xml · derivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common stock, $0.001 par value per share · 52,942 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.

F3 · derivative.exercise_date: The restricted stock units vested upon the first anniversary of June 21, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.expiration_date: The restricted stock units vested upon the first anniversary of June 21, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
June 21, 2024 Filed Jun 26, 2024 01:13 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 52,942 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-24-000007 · wk-form4_1719364377.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,608

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 upon the first anniversary of June 21, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

Read SEC document
March 31, 2024 Filed Apr 3, 2024 00:11 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 5,704 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-24-000002 · wk-form4_1712103059.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,666

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the first fiscal quarter of 2024, at a price of $2.63 per share, the closing price as of March 28, 2024.

Read SEC document
December 31, 2023 Filed Jan 18, 2024 01:36 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 6,250 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-24-000039 · wk-form4_1705541754.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 132,962

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the forth fiscal quarter of 2023, at a price of $2.40 per share, the closing price as of December 29, 2023.

Read SEC document
September 29, 2023 Filed Oct 3, 2023 21:57 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 11,905 Not disclosed Not disclosed
Disclosure

SEC source: 0001915351-23-000002 · wk-form4_1696370220.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,712

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the third fiscal quarter of 2023, at a price of $1.2600 per share, the closing price as of September 29, 2023.

Read SEC document
June 30, 2023 Filed Aug 17, 2023 21:47 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon Stock 8,572 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-23-093140 · tm2324092-6_4seq1.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,807

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the second fiscal quarter of 2023, at a price of $1.7500 per share, the closing price as of June 30, 2023.

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June 22, 2023 Filed Jun 23, 2023 22:03 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon Stock 67,703 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-23-074374 · tm2319562-4_4seq1.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 106,235

F1 · price: The Reporting Person received restricted stock units which vested upon the first anniversary of June 22, 2022, subject to the Reporting Person's continuedemployment or service with the Issuer through such date.

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June 21, 2023 Filed Jun 23, 2023 22:03 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 52,942 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-074374 · tm2319562-4_4seq1.xml · derivative · entry 2

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,942

Underlying: Common Stock · 52,942 shares

Expires not disclosed

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.

F3 · derivative.exercise_date: The restricted stock units vest upon the first anniversary of June 21, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

F3 · derivative.expiration_date: The restricted stock units vest upon the first anniversary of June 21, 2023, subject to the Reporting Person's continued employment or service with the Issuer through such date.

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April 25, 2023 Filed May 3, 2023 01:20 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock 15,995 Not disclosed Not disclosed
Disclosure

SEC source: 0000950142-23-001316 · es230355427_4-bucella.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,532

F1 · price: Shares of common stock issued in lieu of cash retainers for the first fiscal quarter of 2023, issued at a price of $0.9378 per share, the closing price as of March 31, 2023.

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March 04, 2023 Filed Mar 7, 2023 22:01 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock 22,537 Not disclosed Not disclosed
Disclosure

SEC source: 0000950142-23-000636 · es230336736_4-bucella.xml · nonDerivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,537

F1 · price: Shares of common stock issued in lieu of cash retainers accrued since the beginning of the fourth fiscal quarter of 2022, issued at a price of $0.6656 per share, the closing price as of December 30, 2022.

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June 22, 2022 Filed Jun 24, 2022 14:40 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 67,703 $0.00 $0.00
Disclosure

SEC source: 0001104659-22-074166 · tm2219367-5_4seq1.xml · derivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,703

Underlying: Common Stock · 67,703 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: The restricted stock units vest upon the first anniversary of June 22, 2022, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

F2 · derivative.expiration_date: The restricted stock units vest upon the first anniversary of June 22, 2022, subject to the Reporting Person's continued employment or service with the Issuer through each such date.

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March 15, 2022 Filed Mar 17, 2022 17:05 UTC TERAWULF INC. WULF · Entity 3680 GrantSeries A Convertible Stock · Derivative 250 $1,000.00 $250,000.00
Disclosure

SEC source: 0001104659-22-034889 · tm229568-6_4seq1.xml · derivative · entry 1

Bucella Michael C. · CIK 0001915351 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 250

Underlying: Common Stock · 25,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each holder of shares of the Issuer's Series A Convertible Preferred Stock (the "Preferred Stock") has the right, at its option and at any time, to convert all or a portion of the shares of Preferred Stock that it holds into a number of shares of Common Stock equal to the quotient obtained by dividing (i) the sum of (x) the Liquidation Preference (as defined in the Certificate of Designations governing the Preferred Stock, initially $1,000) and (y) an amount equal to accumulated and unpaid Regular Dividends (as defined in the Certificate of Designations) on such shares of Preferred Stock, by (ii) the Conversion Price (as defined in the Certificate of Designations) in effect at such time, subject to customary antidilution adjustments, including in the event of any stock split, stock dividend, recapitalization or similar events.

F2 · derivative.exercise_price: As of the date of the event requiring the filing of this report, the 250 shares of Preferred Stock reported on this report are convertible into 25,000 shares of Common Stock. The Issuer's Preferred Stock does not expire.

F1 · derivative.exercise_date: Each holder of shares of the Issuer's Series A Convertible Preferred Stock (the "Preferred Stock") has the right, at its option and at any time, to convert all or a portion of the shares of Preferred Stock that it holds into a number of shares of Common Stock equal to the quotient obtained by dividing (i) the sum of (x) the Liquidation Preference (as defined in the Certificate of Designations governing the Preferred Stock, initially $1,000) and (y) an amount equal to accumulated and unpaid Regular Dividends (as defined in the Certificate of Designations) on such shares of Preferred Stock, by (ii) the Conversion Price (as defined in the Certificate of Designations) in effect at such time, subject to customary antidilution adjustments, including in the event of any stock split, stock dividend, recapitalization or similar events.

F2 · derivative.exercise_date: As of the date of the event requiring the filing of this report, the 250 shares of Preferred Stock reported on this report are convertible into 25,000 shares of Common Stock. The Issuer's Preferred Stock does not expire.

F1 · derivative.expiration_date: Each holder of shares of the Issuer's Series A Convertible Preferred Stock (the "Preferred Stock") has the right, at its option and at any time, to convert all or a portion of the shares of Preferred Stock that it holds into a number of shares of Common Stock equal to the quotient obtained by dividing (i) the sum of (x) the Liquidation Preference (as defined in the Certificate of Designations governing the Preferred Stock, initially $1,000) and (y) an amount equal to accumulated and unpaid Regular Dividends (as defined in the Certificate of Designations) on such shares of Preferred Stock, by (ii) the Conversion Price (as defined in the Certificate of Designations) in effect at such time, subject to customary antidilution adjustments, including in the event of any stock split, stock dividend, recapitalization or similar events.

F2 · derivative.expiration_date: As of the date of the event requiring the filing of this report, the 250 shares of Preferred Stock reported on this report are convertible into 25,000 shares of Common Stock. The Issuer's Preferred Stock does not expire.

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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.