TapewireFind a company

person · Reporting owner

Duncan Gregory Scott

Disclosed activity across 2 companies

Tapewire entity
62302
SEC CIK
0001831127

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CorMedix Inc.CRMD · Entity 5280DirectorJanuary 26, 2026January 28, 2026
Dogwood Therapeutics, Inc.DWTX · Entity 6845Director · CHIEF EXECUTIVE OFFICERMarch 05, 2026March 06, 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 January 26, 2026 · Filed January 28, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect68,786 Reported balance After 2026-01-26 transaction · row 1
1 source row

Row 1 · 2026-01-26 · Grant · Acquired 30,453 · Balance 68,786

F1: These shares represent restricted stock units issued on January 26, 2026. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units will vest in full on January 26, 2027, subject to continued service on the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: These shares represent restricted stock units issued on January 26, 2026. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units will vest in full on January 26, 2027, subject to continued service on the vesting date.

Dogwood Therapeutics, Inc.

Report date March 05, 2026 · Filed March 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.86 · Expires 2036-03-05Direct330,000 Reported balance After 2026-03-05 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-03-05 · Grant · Acquired 330,000 · Balance 330,000

F1: The stock option vests one-third on March 5, 2027 and 1/24th monthly thereafter.

Filing footnotes · ownership attribution and instrument terms

F1: The stock option vests one-third on March 5, 2027 and 1/24th monthly thereafter.

Transaction history

JSON API
Reset

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
March 05, 2026 Filed Mar 6, 2026 21:16 UTC Dogwood Therapeutics, Inc. DWTX · Entity 6845 GrantStock Option (right to buy) · Derivative 330,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001831127-26-000005 · form4-03062026_090335.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,000

Underlying: Common Stock · 330,000 shares

Expires 2036-03-05

F1 · derivative.exercise_date: The stock option vests one-third on March 5, 2027 and 1/24th monthly thereafter.

Read SEC document
January 26, 2026 Filed Jan 28, 2026 02:30 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 30,453 $0.00 $0.00
Disclosure

SEC source: 0001213900-26-008472 · ownership.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,786

F1 · price: These shares represent restricted stock units issued on January 26, 2026. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units will vest in full on January 26, 2027, subject to continued service on the vesting date.

Read SEC document
December 04, 2025 Filed Dec 5, 2025 21:05 UTC Dogwood Therapeutics, Inc. DWTX · Entity 6845 GrantStock Option (right to buy) · Derivative 460,000 $0.00 Strike: $6.14 $0.00
Disclosure

SEC source: 0001831127-25-000005 · form4-12052025_041207.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 460,000

Underlying: Common Stock · 460,000 shares

Expires 2035-12-04

F1 · derivative.exercise_date: The stock option vests one-third on December 4, 2026 and 1/24th monthly thereafter.

Read SEC document
September 16, 2025 Filed Sep 19, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionStock Option (Right to Buy Common Stock) · Derivative 13,333 $0.00 Strike: $8.32 $0.00
Disclosure

SEC source: 0001213900-25-089216 · ownership.xml · derivative · entry 2

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,667

Underlying: Common Stock · 13,333 shares

Expires 2031-01-10

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_date: These options were granted on 1/11/2021. The options vest monthly with full vesting on the one year anniversary of the date of grant, subject to continued service on the board.

Read SEC document
September 16, 2025 Filed Sep 19, 2025 01:45 UTC CorMedix Inc. CRMD · Entity 5280 Exercise / conversionCommon Stock 13,333 $8.32 $110,930.56
Disclosure

SEC source: 0001213900-25-089216 · ownership.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,333

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
June 27, 2025 Filed Jul 1, 2025 18:00 UTC Dogwood Therapeutics, Inc. DWTX · Entity 6845 GrantStock Option (right to buy) · Derivative 40,000 $0.00 Strike: $4.71 $0.00
Disclosure

SEC source: 0001415889-25-018643 · form4-07012025_060730.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2035-06-27

F1 · derivative.exercise_date: The stock option vests one-third on June 27, 2026 and 1/24th monthly thereafter.

Read SEC document
January 17, 2025 Filed Jan 23, 2025 02:04 UTC CorMedix Inc. CRMD · Entity 5280 GrantCommon Stock 25,000 $0.00 $0.00
Disclosure

SEC source: 0001213900-25-005667 · ownership.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

F1 · price: These shares represent restricted stock units issued on January 17, 2025. Each restricted stock unit represents the right to receive one share of CorMedix Inc. common stock. These restricted stock units will vest in full on January 17, 2026, subject to continued service on the vesting date.

Read SEC document
March 05, 2024 Filed Mar 20, 2024 20:22 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 30,000 $0.00 Strike: $3.55 $0.00
Disclosure

SEC source: 0000899140-24-000321 · form4.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires 2034-03-05

F1 · derivative.exercise_date: These options were granted on 3/5/2024. The options vest monthly with full vesting on the one year anniversary of the date of grant, subject to continued service on the board.

Read SEC document
February 26, 2024 Filed Feb 28, 2024 17:40 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 138,835 $0.00 Strike: $0.36 $0.00
Disclosure

SEC source: 0001415889-24-005666 · form4-02282024_050227.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 138,835

Underlying: Common Stock · 138,835 shares

Expires 2034-02-26

F1 · derivative.exercise_date: The stock option will vest 100% on February 26, 2025, one year following the grant date.

Read SEC document
August 17, 2023 Filed Aug 18, 2023 11:05 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 25,000 $1.25 $31,245.00
Disclosure

SEC source: 0001415889-23-012375 · form4-08182023_070801.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,461

F1 · price: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $1.00 to $1.25, inclusive. The reporting person undertakes to provide Virios Therapeutics, Inc. ("Virios"), any security holder of Virios or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
January 14, 2023 Filed Jan 18, 2023 23:56 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 20,000 $0.00 Strike: $4.43 $0.00
Disclosure

SEC source: 0001213900-23-003549 · ownership.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2033-01-14

F1 · derivative.exercise_date: These options were granted on 1/14/2023. The options vest monthly with full vesting on the one year anniversary of the date of grant, subject to continued service on the board.

Read SEC document
December 12, 2022 Filed Dec 14, 2022 23:33 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 480,000 $0.00 Strike: $0.28 $0.00
Disclosure

SEC source: 0001415889-22-012561 · form4-12142022_111237.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 480,000

Underlying: Common Stock · 480,000 shares

Expires 2032-12-12

F1 · derivative.exercise_date: The stock option vests one-third on December 12, 2023 and 1/24th monthly thereafter.

Read SEC document
December 12, 2022 Filed Feb 15, 2023 17:54 UTC Amendment Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 410,000 $0.00 Strike: $0.28 $0.00
Disclosure

SEC source: 0001415889-23-002583 · form4a-02152023_050206.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 410,000

Underlying: Common Stock · 410,000 shares

Expires 2032-12-12

F1 · shares: The reporting person filed a Form 4 on December 14, 2022 which incorrectly reported that on December 12, 2022 he was granted 480,000 Stock Options. This Form 4 amendment is being filed for the purpose of amending and restating the Form 4 to reflect that the reporting person was granted 410,000 Stock Options.

F2 · derivative.exercise_date: The stock option vests one-third on December 12, 2023 and 1/24th monthly thereafter.

F1 · derivative.underlying_shares: The reporting person filed a Form 4 on December 14, 2022 which incorrectly reported that on December 12, 2022 he was granted 480,000 Stock Options. This Form 4 amendment is being filed for the purpose of amending and restating the Form 4 to reflect that the reporting person was granted 410,000 Stock Options.

F1 · balance_after: The reporting person filed a Form 4 on December 14, 2022 which incorrectly reported that on December 12, 2022 he was granted 480,000 Stock Options. This Form 4 amendment is being filed for the purpose of amending and restating the Form 4 to reflect that the reporting person was granted 410,000 Stock Options.

Read SEC document
June 23, 2022 Filed Jun 30, 2022 17:38 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 90,000 $0.00 Strike: $4.23 $0.00
Disclosure

SEC source: 0001415889-22-007076 · form4-06302022_100647.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 90,000

Underlying: Common Stock · 90,000 shares

Expires 2032-06-23

F1 · derivative.exercise_date: The stock option vests one-third on June 23, 2023 and 1/24th monthly thereafter.

Read SEC document
May 23, 2022 Filed May 24, 2022 14:24 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 7,500 $4.52 $33,900.00
Disclosure

SEC source: 0001415889-22-005567 · form4-05242022_070548.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,461

Read SEC document
February 22, 2022 Filed Feb 23, 2022 21:23 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 20,000 $0.00 Strike: $4.03 $0.00
Disclosure

SEC source: 0001213900-22-008962 · doc4.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2032-02-22

F4 · derivative.exercise_date: These options were granted on 2/22/2022. The options vest monthly with full vesting on the one year anniversary of the date of grant, subject to continued service on the board.

Read SEC document
December 21, 2021 Filed Dec 22, 2021 18:23 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 5,000 $5.52 $27,615.00
Disclosure

SEC source: 0001415889-21-006172 · form4-12222021_101249.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,961

F1 · price: The price reported in Column 4 is a weighted average price. The shares were purchased in multiple transactions at prices ranging from $5.395 to $5.708, inclusive. The reporting person undertakes to provide Virios Therapeutics, Inc. ("Virios"), any security holder of Virios or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote to this Form 4.

Read SEC document
June 21, 2021 Filed Jun 22, 2021 20:58 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 60,000 $0.00 Strike: $6.78 $0.00
Disclosure

SEC source: 0001415889-21-003142 · form4-06222021_010611.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Common Stock · 60,000 shares

Expires 2031-06-21

F1 · derivative.exercise_date: The stock option vests one-third on June 21, 2022 and 1/24th monthly thereafter.

Read SEC document
April 06, 2021 Filed Apr 7, 2021 17:59 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 382 $6.36 $2,428.60
Disclosure

SEC source: 0001104659-21-047486 · tm2112418-1_4seq1.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,961

F1 · shares: This purchase was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 25, 2021.

Read SEC document
April 05, 2021 Filed Apr 7, 2021 01:56 UTC Amendment Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 15,675 $6.17 $96,757.07
Disclosure

SEC source: 0001104659-21-047253 · tm2112349d1_4a.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,579

F1 · shares: This purchase was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 25, 2021.

Read SEC document
April 05, 2021 Filed Apr 6, 2021 19:38 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 PurchaseCommon Stock 15,675 $6.17 $96,757.07
Disclosure

SEC source: 0001104659-21-047069 · tm2112297-1_4.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,579

F1 · shares: This sale was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 25, 2021.

Read SEC document
January 11, 2021 Filed Jan 13, 2021 00:45 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 21,796 $0.00 Strike: $10.00 $0.00
Disclosure

SEC source: 0001104659-21-003576 · tm212264-5_4seq1.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 435,921

Underlying: Common Stock · 21,796 shares

Expires 2030-12-21

F1 · kind: Stock options granted pursuant to the reporting person's employment agreement. Pursuant to that employment agreement, the reporting person was entitled to receive a total of 435,921 stock options. In error, the Issuer previously granted only 414,125. This grant was made solely to correct the error in the number of stock options granted under the reporting person's employment agreement.

Read SEC document
January 11, 2021 Filed Jan 14, 2021 01:19 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 20,000 $0.00 Strike: $8.32 $0.00
Disclosure

SEC source: 0001213900-21-002062 · doc4.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2031-01-11

F1 · derivative.exercise_date: These options were granted on 1/11/2021. The options vest monthly with full vesting on the one year anniversary of the date of grant, subject to continued service on the board.

Read SEC document
January 06, 2021 Filed Jan 9, 2021 00:23 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 Exercise / conversionWarrant to Purchase Common Stock · Derivative 801 $0.00 Strike: $7.80 $0.00
Disclosure

SEC source: 0001104659-21-002579 · tm212264-1_4seq1.xml · derivative · entry 2

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 801 shares

Expires 2021-01-15

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
January 06, 2021 Filed Jan 9, 2021 00:23 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 Exercise / conversionCommon Stock 801 $7.80 $6,247.80
Disclosure

SEC source: 0001104659-21-002579 · tm212264-1_4seq1.xml · nonDerivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,904

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
December 21, 2020 Filed Dec 22, 2020 01:12 UTC Dogwood Therapeutics, Inc. VIRI · Entity 6845 GrantStock Option (right to buy) · Derivative 414,125 $0.00 Strike: $10.00 $0.00
Disclosure

SEC source: 0001104659-20-138202 · tm2039099-4_4.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director · Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 414,125

Underlying: Common Stock · 414,125 shares

Expires 2030-12-21

Read SEC document
November 02, 2020 Filed Nov 4, 2020 22:06 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 2,500 $0.00 Strike: $5.00 $0.00
Disclosure

SEC source: 0001213900-20-035045 · doc4.xml · derivative · entry 2

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Common Stock · 2,500 shares

Expires 2030-11-02

F2 · derivative.exercise_date: These options were granted on 11/02/2020 and are subject to monthly vesting in equal installments during the one-year period beginning on December 2, 2020, subject to continued service on the board.

Read SEC document
November 02, 2020 Filed Nov 4, 2020 22:06 UTC CorMedix Inc. CRMD · Entity 5280 GrantStock Option (Right to Buy Common Stock) · Derivative 20,000 $0.00 Strike: $5.00 $0.00
Disclosure

SEC source: 0001213900-20-035045 · doc4.xml · derivative · entry 1

Duncan Gregory Scott · CIK 0001831127 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2030-11-02

F1 · derivative.exercise_date: These options were granted on 11/02/2020. One-third of the options vested on the date of grant. One-third of the options will vest on each of the first and second anniversaries of the date of grant, subject to continued service on the board.

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.