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person · Reporting owner

Zelnick Kaufman Beth

Disclosed activity across 1 company

Tapewire entity
18021
SEC CIK
0002004480

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CorMedix Inc.CRMD · Entity 5280Chief Legal OfficerAugust 29, 2026September 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.

CorMedix Inc.

Report date August 29, 2026 · Filed September 02, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect260,684 Reported balance After 2026-08-29 transaction · row 1
1 source row

Row 1 · 2026-08-29 · Tax withholding · Disposed 8,424 · Balance 260,684

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 29, 2026 Filed Sep 2, 2026 00:16 UTC CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 8,424 $8.30 $69,919.20
Disclosure

SEC source: 0001213900-26-096383 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 260,684

Read SEC document
February 04, 2026 Filed Feb 7, 2026 02:30 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 36,006 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-013408 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 269,108

F1 · price: Represents the achievement of performance stock units ("PSUs") upon the determination of the Compensation Committee of the Issuer that the performance conditions specific to the first of three performance periods were met with respect to the PSUs granted to the Reporting Person on January 2, 2025. The PSUs are subject to vesting upon satisfaction of time-based vesting conditions by the Reporting Person.

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January 23, 2026 Filed Jan 28, 2026 02:30 UTC CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 8,803 $7.27 $63,997.81
Disclosure

SEC source: 0001213900-26-008480 · ownership.xml · nonDerivative · entry 2

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 233,102

Read SEC document
January 23, 2026 Filed Jan 28, 2026 02:30 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 72,820 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-008480 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 241,905

F1 · price: These shares represent restricted stock units granted on 01/23/2026. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units vest 1/4 on the date of grant, and, subject to continued employment, 1/4 on the first anniversary of the date of grant, 1/4 on the second anniversary of the date of grant and 1/4 on the third anniversary of the date of grant.

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January 02, 2026 Filed Jan 7, 2026 02:30 UTC CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 11,333 $12.16 $137,809.28
Disclosure

SEC source: 0001213900-26-001937 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 169,085

Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionStock Option (Right to Buy Common Stock) · Derivative 50,000 $0.00 Strike: $3.30 $0.00
Disclosure

SEC source: 0001213900-25-087014 · ownership.xml · derivative · entry 4

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 50,000 shares

Expires 2033-12-11

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_date: These options were granted on 12/12/2023. These options vest over four years in four equal installments on the first four anniversaries of the grant date, subject to continued employment through the applicable vesting date.

Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 SaleCommon Stock 400 $12.82 $5,128.00
Disclosure

SEC source: 0001213900-25-087014 · ownership.xml · nonDerivative · entry 3

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,418

Read SEC document
September 09, 2025 Filed Sep 12, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 SaleCommon Stock 49,600 $13.41 $665,136.00
Disclosure

SEC source: 0001213900-25-087014 · ownership.xml · nonDerivative · entry 2

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,818

F1 · price: This transaction was executed in multiple trades at prices ranging from $12.83 to $13.82. The price reported in Column 4 is a weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transactions were effected.

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September 09, 2025 Filed Sep 12, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionCommon Stock 50,000 $3.30 $165,000.00
Disclosure

SEC source: 0001213900-25-087014 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 230,418

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.

Read SEC document
August 29, 2025 Filed Sep 3, 2025 21:11 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 69,686 $0.00 $0.00
Disclosure

SEC source: 0001213900-25-084126 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 189,298

F1 · price: These shares represent restricted stock units granted on 08/29/2025. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units vested 1/4 on the date of grant, and, subject to continued employment, 1/4 on the first anniversary of the date of grant, 1/4 on the second anniversary of the date of grant and 1/4 on the third anniversary of the date of grant.

Read SEC document
August 29, 2025 Filed Sep 8, 2025 11:02 UTC Amendment CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 8,880 $14.83 $131,690.40
Disclosure

SEC source: 0001213900-25-085280 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,418

F1 · balance_after: On September 3, 2025, the Reporting Person filed a Form 4 that omitted the Issuer's withholding of common stock to satisfy the tax liability obligation of the Reporting Person. As reported in this amendment, the Issuer withheld 8,880 shares of common stock to satisfy the tax liability obligation of the Reporting Person.

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January 02, 2025 Filed Jan 7, 2025 02:40 UTC CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 11,844 $8.22 $97,357.68
Disclosure

SEC source: 0001213900-25-001355 · ownership.xml · nonDerivative · entry 2

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,612

Read SEC document
January 02, 2025 Filed Jan 7, 2025 02:40 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 87,500 $0.00 $0.00
Disclosure

SEC source: 0001213900-25-001355 · ownership.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,456

F1 · price: These shares represent restricted stock units granted on 01/02/2025. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units vest 1/4 on the date of grant, and, subject to continued employment, 1/4 on the first anniversary of the date of grant, 1/4 on the second anniversary of the date of grant and 1/4 on the third anniversary of the date of grant.

Read SEC document
December 12, 2024 Filed Dec 16, 2024 21:15 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionRestricted Stock Units · Derivative 12,500 $0.00 $0.00
Disclosure

SEC source: 0000899140-24-001355 · form4.xml · derivative · entry 3

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 12,500 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: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: These Restricted Stock Units were granted on 12/12/2023 and vest over four years in four equal installments on the first four anniversaries of the grant date, subject to continued employment through the applicable vesting date.

F2 · derivative.expiration_date: These Restricted Stock Units were granted on 12/12/2023 and vest over four years in four equal installments on the first four anniversaries of the grant date, subject to continued employment through the applicable vesting date.

Read SEC document
December 12, 2024 Filed Dec 16, 2024 21:15 UTC CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 6,044 $8.77 $53,005.88
Disclosure

SEC source: 0000899140-24-001355 · form4.xml · nonDerivative · entry 2

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,456

Read SEC document
December 12, 2024 Filed Dec 16, 2024 21:15 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionCommon Stock 12,500 Not disclosed Not disclosed
Disclosure

SEC source: 0000899140-24-001355 · form4.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 62,500

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: Restricted stock units convert into common stock on a one-for-one basis.

Read SEC document
December 12, 2024 Filed Dec 18, 2024 21:22 UTC Amendment CorMedix Inc. CRMD · Entity 5280 Tax withholdingCommon Stock 6,044 $8.77 $53,005.88
Disclosure

SEC source: 0000899140-24-001360 · form4.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,956

F1 · balance_after: The reporting person has filed this amendment to restate the transaction reported in the Form 4 filed December 16, 2024 in order to correct the amount of Common Stock beneficially owned by the reporting person following the transaction and to remove a duplicative reference to the Restricted Stock Units reported in Table II. As reported in this amendment, the reporting person directly beneficially owns 43,956 shares of Common Stock following the reported transaction.

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December 12, 2023 Filed Dec 14, 2023 21:05 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 200,000 $0.00 Strike: $3.30 $0.00
Disclosure

SEC source: 0000929638-23-003428 · form4.xml · derivative · entry 2

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,000

Underlying: Common Stock · 200,000 shares

Expires 2033-12-11

F2 · derivative.exercise_date: These options were granted on 12/12/2023. These options vest over four years in four equal installments on the first four anniversaries of the grant date, subject to continued employment through the applicable vesting date.

Read SEC document
December 12, 2023 Filed Dec 14, 2023 21:05 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 50,000 $0.00 $0.00
Disclosure

SEC source: 0000929638-23-003428 · form4.xml · nonDerivative · entry 1

Zelnick Kaufman Beth · CIK 0002004480 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

F1 · price: These Restricted Stock Units were granted on 12/12/2023. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. The restricted stock units vest over four years in four equal installments on the first four anniversaries of the grant date, subject to continued employment through the applicable vesting 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.