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person · Reporting owner

Nardo Christopher J.

Disclosed activity across 1 company

Tapewire entity
70039
SEC CIK
0001870247

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Dermata Therapeutics, Inc.DRMA · Entity 8182Senior VP, CDOJanuary 02, 2026January 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.

Dermata Therapeutics, Inc.

Report date January 02, 2026 · Filed January 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (right to buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.18 · Expires 2036-01-01Direct18,000 Reported balance After 2026-01-02 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-01-02 · Grant · Acquired 18,000 · Balance 18,000

F1: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Filing footnotes · ownership attribution and instrument terms

F1: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

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 02, 2026 Filed Jan 6, 2026 20:00 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 18,000 $0.00 Strike: $2.18 $0.00
Disclosure

SEC source: 0001493152-26-000696 · ownership.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, CDO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,000

Underlying: Common Stock · 18,000 shares

Expires 2036-01-01

F1 · derivative.exercise_date: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
January 13, 2025 Filed Jan 14, 2025 18:57 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 20,000 $0.00 Strike: $1.38 $0.00
Disclosure

SEC source: 0001654954-25-000413 · section16.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, CDO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Common Stock · 20,000 shares

Expires 2035-01-12

F1 · derivative.exercise_date: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
January 04, 2024 Filed Jan 5, 2024 21:01 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy · Derivative 50,000 $0.00 Strike: $0.61 $0.00
Disclosure

SEC source: 0001654954-24-000295 · section16.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, CDO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

Underlying: Common Stock · 50,000 shares

Expires 2034-01-03

F1 · derivative.exercise_date: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
January 03, 2023 Filed Jan 5, 2023 16:06 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 100,000 $0.00 Strike: $0.31 $0.00
Disclosure

SEC source: 0001654954-23-000146 · section16.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, CDO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

Underlying: Common Stock · 100,000 shares

Expires 2033-01-02

F1 · derivative.exercise_date: The shares underlying the option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
July 01, 2022 Filed Jul 7, 2022 20:04 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 30,000 $0.00 Strike: $0.51 $0.00
Disclosure

SEC source: 0001654954-22-009392 · section16.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, CDO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires 2032-06-30

F1 · derivative.exercise_date: The option will vest as to 25% upon the 12 month anniversary of the grant date, and will vest as to 75% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
January 03, 2022 Filed Jan 5, 2022 19:22 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 30,000 $0.00 Strike: $1.88 $0.00
Disclosure

SEC source: 0000905718-22-000052 · dermata_fm4jan32022.xml · derivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, Development

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,000

Underlying: Common Stock · 30,000 shares

Expires 2032-01-02

F1 · derivative.exercise_date: The option will vest as to 40% upon the 12 month anniversary of the grant date, and will vest as to 60% in 36 equal monthly installments commencing on the 12 month anniversary of the grant date.

Read SEC document
August 17, 2021 Filed Aug 17, 2021 12:39 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 ConversionSeries 1 Preferred Stock · Derivative 50,000 $0.00 $0.00
Disclosure

SEC source: 0000905718-21-001096 · dermata_fm4aug172021.xml · derivative · entry 3

Nardo Christopher J. · CIK 0001870247 · Senior VP, Development

10b5-1 filing: Not disclosed

Ownership: Indirect · By Nardo Family Trust Dated October 3, 2001

Disclosed balance after: 0

Underlying: Common Stock · 2,439 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: The Series 1 Preferred Stock converted into Common Stock of the Issuer upon consummation of the Issuer's initial public offering (the "IPO"). The Series 1 Preferred Stock was convertible at any time and had no expiration date.

F1 · derivative.exercise_date: The Series 1 Preferred Stock converted into Common Stock of the Issuer upon consummation of the Issuer's initial public offering (the "IPO"). The Series 1 Preferred Stock was convertible at any time and had no expiration date.

F1 · derivative.expiration_date: The Series 1 Preferred Stock converted into Common Stock of the Issuer upon consummation of the Issuer's initial public offering (the "IPO"). The Series 1 Preferred Stock was convertible at any time and had no expiration date.

F2 · ownership.nature: Reporting Person disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

Read SEC document
August 17, 2021 Filed Aug 17, 2021 12:39 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 ConversionCommon Stock 2,439 Not disclosed Not disclosed
Disclosure

SEC source: 0000905718-21-001096 · dermata_fm4aug172021.xml · nonDerivative · entry 1

Nardo Christopher J. · CIK 0001870247 · Senior VP, Development

10b5-1 filing: Not disclosed

Ownership: Indirect · By Nardo Family Trust Dated October 3, 2001

Disclosed balance after: 2,439

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 Series 1 Preferred Stock converted into Common Stock of the Issuer upon consummation of the Issuer's initial public offering (the "IPO"). The Series 1 Preferred Stock was convertible at any time and had no expiration date.

F2 · ownership.nature: Reporting Person disclaims beneficial ownership of these securities except to the extent of their pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of all of the reported shares for purposes of Section 16 or for any other purpose.

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.