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Chung Jason

Disclosed activity across 1 company

Tapewire entity
70399
SEC CIK
0001983861

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Riot Platforms, Inc.RIOT · Entity 3724EVP, CORP DEVJanuary 01, 2026January 05, 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.

Riot Platforms, Inc.

Report date January 01, 2026 · Filed January 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,129,142 Ending reported balance After 2026-01-01 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-01-01 · Grant · Acquired 236,779 · Balance 2,655,584

F1: Represents the award of service-based restricted shares under the Issuer's Long-Term Incentive Program ("LTIP"). These shares are eligible to vest, if at all, in three approximately equal tranches as of January 1, 2027, January 1, 2028, and January 1, 2029, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.

Row 2 · 2026-01-01 · Grant · Acquired 473,558 · Balance 3,129,142

F2: Represents an award of performance-based restricted shares under the LTIP at the maximum achievable amount of up to 200% of the award target amount of 236,779 shares. Such shares are eligible to vest, if at all, at the end of the three-year performance period from January 1, 2026 through December 31, 2028, upon certification by the Compensation and Human Resources Committee, and subject to the Reporting Persons continued service with the Issuer through January 1, 2029

Filing footnotes · ownership attribution and instrument terms

F1: Represents the award of service-based restricted shares under the Issuer's Long-Term Incentive Program ("LTIP"). These shares are eligible to vest, if at all, in three approximately equal tranches as of January 1, 2027, January 1, 2028, and January 1, 2029, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.

F2: Represents an award of performance-based restricted shares under the LTIP at the maximum achievable amount of up to 200% of the award target amount of 236,779 shares. Such shares are eligible to vest, if at all, at the end of the three-year performance period from January 1, 2026 through December 31, 2028, upon certification by the Compensation and Human Resources Committee, and subject to the Reporting Persons continued service with the Issuer through January 1, 2029

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
January 01, 2026 Filed Jan 5, 2026 23:00 UTC Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 473,558 $0.00 $0.00
Disclosure

SEC source: 0001983861-26-000003 · form4-01052026_060113.xml · nonDerivative · entry 2

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,129,142

F2 · shares: Represents an award of performance-based restricted shares under the LTIP at the maximum achievable amount of up to 200% of the award target amount of 236,779 shares. Such shares are eligible to vest, if at all, at the end of the three-year performance period from January 1, 2026 through December 31, 2028, upon certification by the Compensation and Human Resources Committee, and subject to the Reporting Persons continued service with the Issuer through January 1, 2029

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January 01, 2026 Filed Jan 5, 2026 23:00 UTC Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 236,779 $0.00 $0.00
Disclosure

SEC source: 0001983861-26-000003 · form4-01052026_060113.xml · nonDerivative · entry 1

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,655,584

F1 · shares: Represents the award of service-based restricted shares under the Issuer's Long-Term Incentive Program ("LTIP"). These shares are eligible to vest, if at all, in three approximately equal tranches as of January 1, 2027, January 1, 2028, and January 1, 2029, subject to the Reporting Person's continued service with the Issuer through each applicable vesting date.

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July 01, 2024 Filed Jul 3, 2024 22:00 UTC Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 502,512 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-019274 · form4-07032024_060707.xml · nonDerivative · entry 2

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,418,805

F2 · shares: Represents the maximum achievable award of performance-based restricted shares of the Issuer's Common Stock, no par value per share, ("PRSAs") of up to a maximum of 200% of the target amount, which is 251,256 shares, during the three-year performance period from January 1, 2024 through December 31, 2026 (the "Performance Period"), granted to the Reporting Person, as authorized by the Committee under the LTIP, pursuant to an LTIP award agreement with the Issuer. These PRSAs are eligible to vest, if at all, based upon certification by the Committee of the Company's achievement, as of the end of the Performance Period, of certain performance objectives, and subject to the Reporting Persons continued service with the Issuer through July 1, 2027. Any unvested portion of the PRSAs shall be automatically forfeited and returned to the Issuer, without consideration therefore.

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July 01, 2024 Filed Jul 3, 2024 22:00 UTC Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 251,256 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-019274 · form4-07032024_060707.xml · nonDerivative · entry 1

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,916,293

F1 · shares: Represents the award of service-based restricted shares of the Issuer's Common Stock, no par value per share, ("RSAs"), granted to the Reporting Person, as authorized by the Issuer's Compensation and Human Resources Committee of its Board of Directors (the "Committee") under the Long-Term Incentive Program established, as of July 13, 2023, (the "LTIP"), pursuant to an LTIP award agreement with the Issuer. These shares are eligible to vest, if at all, in three approximately equal annual tranches as of July 1, 2025, July 1, 2026, and July 1, 2027, subject to the Reporting Person's continued service with the Issuer through the applicable vesting dates. Any unvested portion of the RSAs shall be automatically forfeited and returned to the Issuer, without consideration therefore.

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February 22, 2024 Filed Feb 27, 2024 00:19 UTC Riot Platforms, Inc. RIOT · Entity 3724 Disposition to issuerCommon Stock 192,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-005336 · form4-02272024_120248.xml · nonDerivative · entry 1

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,665,037

F1 · shares: Represents the return to the Issuer of the performance-based restricted shares of Common Stock originally awarded to the Reporting Person pursuant to the performance-incentive program established under the Issuer's 2019 Equity Plan as of August 12, 2021, which remained unvested as of the end of such performance program, as of February 22, 2024. Pursuant to the award agreement covering such award, any shares of restricted Common Stock remaining unvested as of the end of such performance program were automatically forfeited and returned to the Issuer, without consideration therefor.

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January 03, 2024 Filed Jan 6, 2024 01:00 UTC Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-000798 · form4-01052024_080105.xml · nonDerivative · entry 1

Chung Jason · CIK 0001983861 · EVP, CORP DEV (SEE REMARKS)

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,246,426

F1 · kind: Represents the award of performance-based restricted shares of the Issuer's Common Stock, no par value per share, ("Common Stock") awarded to the Reporting Person, under the Issuer's Long-Term Incentive Program (the "LTIP") established, as of July 13, 2023, by the Issuer's Compensation and Human Resources Committee of its Board of Directors (the "Committee") under the Issuer's 2019 Equity Incentive Plan, as amended, (the "Equity Plan") for the period ending July 31, 2026 (the "Award Term"), pursuant to an equity award agreement between the Issuer and Reporting Person (the "Award Agreement").

F2 · shares: The number of restricted shares of Common Stock reported represents the maximum achievable award under the LTIP (200% of the target award). As set forth in the Award Agreement, the final number of shares of Common Stock to vest will be determined based on the Issuer's achievement, as of the end of the Award Term, of certain performance objectives established for it by the Committee under the LTIP, subject to the Reporting Person's continued service with the Issuer through vesting. Pursuant to the Award Agreement, the shares are subject to certain restrictions, including on transfer, and are at risk of forfeiture until vested.

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January 03, 2024 Filed Feb 2, 2024 02:58 UTC Amendment Riot Platforms, Inc. RIOT · Entity 3724 GrantCommon Stock 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001415889-24-002228 · form4a-02022024_020256.xml · nonDerivative · entry 1

Chung Jason · CIK 0001983861 · EVP, CORP DEV

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,857,037

F1 · balance_after: On January 5, 2024, a Form 4 was filed that, due to administrative error, inadvertently disclosed incorrect information regarding the amount of securities beneficially owned following the transaction, as indicated. Accordingly, this amended Form 4 is being filed solely to supply the correct amount of securities beneficially owned following the reported transaction.

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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.