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Motz Catherine J.

Disclosed activity across 1 company

Tapewire entity
35476
SEC CIK
0001877502

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
TERAWULF INC.WULF · Entity 3680DirectorSeptember 08, 2026September 10, 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 08, 2026 · Filed September 10, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common stock, $0.001 par value per shareSEC Table I · non-derivativeDirect153,218 Reported balance After 2026-09-08 transaction · row 1
1 source row

Row 1 · 2026-09-08 · Sale · Disposed 56,023 · Balance 153,218

F1: The Price reported in Column 4 is a weighted average price. The shares of common stock, par value $0.001 per share ("Common Stock"), of TeraWulf Inc. were sold in multiple transactions at a price ranging from $17.71 to $17.99, inclusive. The Reporting Person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above.

Filing footnotes · ownership attribution and instrument terms

F1: The Price reported in Column 4 is a weighted average price. The shares of common stock, par value $0.001 per share ("Common Stock"), of TeraWulf Inc. were sold in multiple transactions at a price ranging from $17.71 to $17.99, inclusive. The Reporting Person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above.

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 08, 2026 Filed Sep 10, 2026 01:35 UTC TERAWULF INC. WULF · Entity 3680 SaleCommon stock, $0.001 par value per share 56,023 $17.81 $997,943.30
Disclosure

SEC source: 0001628280-26-061206 · wk-form4_1789004127.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,218

F1 · price: The Price reported in Column 4 is a weighted average price. The shares of common stock, par value $0.001 per share ("Common Stock"), of TeraWulf Inc. were sold in multiple transactions at a price ranging from $17.71 to $17.99, inclusive. The Reporting Person undertakes to provide to the staff of the Securities and Exchange Commission, to any security holder of TeraWulf Inc. or to TeraWulf Inc., upon request, full information regarding the number of shares of Common Stock sold at each separate price within the range set forth above.

Read SEC document
June 23, 2026 Filed Jun 25, 2026 21:17 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 6,950 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000147 · wk-form4_1782422254.xml · derivative · entry 3

Motz Catherine J. · CIK 0001877502 · 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 21:17 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 56,023 $0.00 $0.00
Disclosure

SEC source: 0001083301-26-000147 · wk-form4_1782422254.xml · derivative · entry 2

Motz Catherine J. · CIK 0001877502 · 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 21:17 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 56,023 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-26-000147 · wk-form4_1782422254.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,241

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
September 22, 2025 Filed Sep 23, 2025 00:06 UTC TERAWULF INC. WULF · Entity 3680 GiftCommon stock, $0.001 par value per share 6,700 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-25-000076 · wk-form4_1758585980.xml · nonDerivative · entry 2

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,218

F1 · price: The shares were donated to the Fidelity Investments Charitable Gift Fund (FICGF) as a charitable contribution.

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September 19, 2025 Filed Sep 23, 2025 00:06 UTC TERAWULF INC. WULF · Entity 3680 SaleCommon stock, $0.001 par value per share 52,942 $11.04 $584,214.97
Disclosure

SEC source: 0001083301-25-000076 · wk-form4_1758585980.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 159,918

Read SEC document
June 23, 2025 Filed Jun 24, 2025 23:22 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 56,023 $0.00 $0.00
Disclosure

SEC source: 0001877502-25-000007 · wk-form4_1750807345.xml · derivative · entry 3

Motz Catherine J. · CIK 0001877502 · 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 23:22 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 21,661 $0.00 $0.00
Disclosure

SEC source: 0001877502-25-000007 · wk-form4_1750807345.xml · derivative · entry 2

Motz Catherine J. · CIK 0001877502 · 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 23:22 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 21,661 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-25-000007 · wk-form4_1750807345.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,860

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
June 18, 2025 Filed Jun 19, 2025 01:20 UTC TERAWULF INC. WULF · Entity 3680 SaleCommon stock, $0.001 par value per share 21,182 $3.92 $83,033.44
Disclosure

SEC source: 0001877502-25-000005 · wk-form4_1750296030.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,199

Read SEC document
December 31, 2024 Filed Jan 3, 2025 23:15 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 2,651 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-25-000002 · wk-form4_1735946114.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 212,381

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 22:44 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 3,206 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-24-000009 · wk-form4_1727909054.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,730

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 23:02 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 3,371 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-24-000007 · wk-form4_1721170943.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 206,524

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 01:18 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 21,661 $0.00 $0.00
Disclosure

SEC source: 0001877502-24-000005 · wk-form4_1719364726.xml · derivative · entry 3

Motz Catherine J. · CIK 0001877502 · 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 01:18 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionRestricted Stock Units · Derivative 52,942 $0.00 $0.00
Disclosure

SEC source: 0001877502-24-000005 · wk-form4_1719364726.xml · derivative · entry 2

Motz Catherine J. · CIK 0001877502 · 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 01:18 UTC TERAWULF INC. WULF · Entity 3680 Exercise / conversionCommon stock, $0.001 par value per share 52,942 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-24-000005 · wk-form4_1719364726.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,153

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 00:13 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 5,704 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-24-000002 · wk-form4_1712103182.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,211

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 01:37 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 6,250 Not disclosed Not disclosed
Disclosure

SEC source: 0001083301-24-000041 · wk-form4_1705541868.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,507

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 21:58 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon stock, $0.001 par value per share 11,905 Not disclosed Not disclosed
Disclosure

SEC source: 0001877502-23-000002 · wk-form4_1696370278.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,257

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 21:43 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon Stock 8,572 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-23-093136 · tm2324092-3_4seq1.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,352

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.

Read SEC document
June 22, 2023 Filed Jun 23, 2023 22:04 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon Stock 79,248 Not disclosed Not disclosed
Disclosure

SEC source: 0001104659-23-074375 · tm2319562-1_4seq1.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 117,780

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 continued employment or service with the Issuer through such date.

Read SEC document
June 21, 2023 Filed Jun 23, 2023 22:04 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 52,942 $0.00 $0.00
Disclosure

SEC source: 0001104659-23-074375 · tm2319562-1_4seq1.xml · derivative · entry 2

Motz Catherine J. · CIK 0001877502 · 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.

Read SEC document
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: 0000950142-23-001317 · es230355428_4-motz.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · 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.

Read SEC document
March 04, 2023 Filed Mar 7, 2023 22:02 UTC TERAWULF INC. WULF · Entity 3680 GrantCommon Stock 22,537 Not disclosed Not disclosed
Disclosure

SEC source: 0000950142-23-000638 · es230336738_4-motz.xml · nonDerivative · entry 1

Motz Catherine J. · CIK 0001877502 · 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.

Read SEC document
June 22, 2022 Filed Jun 24, 2022 14:36 UTC TERAWULF INC. WULF · Entity 3680 GrantRestricted Stock Units · Derivative 79,248 $0.00 $0.00
Disclosure

SEC source: 0001104659-22-074163 · tm2219367-2_4seq1.xml · derivative · entry 1

Motz Catherine J. · CIK 0001877502 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,248

Underlying: Common Stock · 79,248 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.

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.