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person · Reporting owner

WIERENGA WENDELL

Disclosed activity across 3 companies

Tapewire entity
17937
SEC CIK
0001239956

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
CYTOKINETICS INCCYTK · Entity 3528DirectorJuly 15, 2026July 16, 2026
Dermata Therapeutics, Inc.DRMA · Entity 8182DirectorJanuary 02, 2026January 07, 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.

CYTOKINETICS INC

Report date July 15, 2026 · Filed July 16, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect35,563 Reported balance After 2026-07-15 transaction · row 1
1 source row

Row 1 · 2026-07-15 · Grant · Acquired 75 · Balance 35,563

F1: Shares of common stock granted pursuant to the Cytokinetics Equity in lieu of Cash Retainer Program. Shares are fully vested at the time of grant.

Filing footnotes · ownership attribution and instrument terms

F1: Shares of common stock granted pursuant to the Cytokinetics Equity in lieu of Cash Retainer Program. Shares are fully vested at the time of grant.

Dermata Therapeutics, Inc.

Report date January 02, 2026 · Filed January 07, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $2.18 · Expires 2036-01-01Direct2,500 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 2,500 · Balance 2,500

F1: The shares underlying the option will vest in a series of twelve (12) successive substantially equal monthly installments, with the first installment vesting on the one month anniversary of the grant date and continuing to vest monthly thereafter, subject to Reporting Person's continuous service through each such vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The shares underlying the option will vest in a series of twelve (12) successive substantially equal monthly installments, with the first installment vesting on the one month anniversary of the grant date and continuing to vest monthly thereafter, subject to Reporting Person's continuous service through each such vesting date.

Past disclosures · reporting ended (1)

No longer tracked through insider filings. These historical balances do not imply present ownership or a zero position.

Crinetics Pharmaceuticals, Inc.

Report date September 01, 2026 · Filed September 01, 2026

Section 16 reporting ended · disclosed 2026-09-01. Current position is not established by this disclosure.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect0 Ending reported balance After 2026-09-01 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2026-09-01 · Disposition to issuer · Disposed 116,146 · Balance 5,925

F1: Pursuant to the Agreement and Plan of Merger, dated as of July 6, 2026 (the "Merger Agreement"), by and among Crinetics Pharmaceuticals, Inc., a Delaware corporation (the "Company"), Vertex Pharmaceuticals Incorporated, a Massachusetts corporation ("Parent"), and Clark Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company, with the Company surviving as a wholly owned subsidiary of Parent (the "Merger"), effective as of September 1, 2026 (the "Effective Time"). At the Effective Time, each share of common stock of the Company, par value $0.001 per share (the "Company Common Stock"), issued and outstanding immediately prior to the Effective Time, except as provided in the Merger Agreement, was canceled and automatically converted into the right to receive $85.00 per share in cash, without interest and subject to any applicable tax withholdings (the "Merger Consideration").

Row 2 · 2026-09-01 · Disposition to issuer · Disposed 5,925 · Balance 0

F2: The transaction reported on this line reflects the cancellation in the Merger of restricted stock units of the Company (each, a "Company RSU"), each of which represented a contingent right to receive one share of the Issuer's Common Stock. Immediately prior to the Effective Time, each Company RSU that was then outstanding but not vested became immediately vested in full. At the Effective Time, each outstanding Company RSU was canceled and converted into the right to receive an amount in cash equal to the Merger Consideration, less any applicable tax withholding.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $23.24 · Expires 2029-06-21Direct0 Reported balance After 2026-09-01 transaction · row 3 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 3 · 2026-09-01 · Disposition to issuer · Disposed 12,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $23.23 · Expires 2030-06-19Direct0 Reported balance After 2026-09-01 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-09-01 · Disposition to issuer · Disposed 12,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $20.23 · Expires 2031-06-22Direct0 Reported balance After 2026-09-01 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-09-01 · Disposition to issuer · Disposed 17,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $18.29 · Expires 2032-06-17Direct0 Reported balance After 2026-09-01 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-09-01 · Disposition to issuer · Disposed 17,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $20.32 · Expires 2033-06-16Direct0 Reported balance After 2026-09-01 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-09-01 · Disposition to issuer · Disposed 17,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $44.71 · Expires 2034-06-07Direct0 Reported balance After 2026-09-01 transaction · row 8 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 8 · 2026-09-01 · Disposition to issuer · Disposed 12,500 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $32.33 · Expires 2035-06-11Direct0 Reported balance After 2026-09-01 transaction · row 9 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 9 · 2026-09-01 · Disposition to issuer · Disposed 10,350 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Stock Option (Right to Buy)SEC Table II · derivative / convertible security · Conversion / exercise price $35.87 · Expires 2036-06-18Direct0 Reported balance After 2026-09-01 transaction · row 10 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 10 · 2026-09-01 · Disposition to issuer · Disposed 9,730 · Balance 0

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Filing footnotes · ownership attribution and instrument terms

F1: Pursuant to the Agreement and Plan of Merger, dated as of July 6, 2026 (the "Merger Agreement"), by and among Crinetics Pharmaceuticals, Inc., a Delaware corporation (the "Company"), Vertex Pharmaceuticals Incorporated, a Massachusetts corporation ("Parent"), and Clark Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company, with the Company surviving as a wholly owned subsidiary of Parent (the "Merger"), effective as of September 1, 2026 (the "Effective Time"). At the Effective Time, each share of common stock of the Company, par value $0.001 per share (the "Company Common Stock"), issued and outstanding immediately prior to the Effective Time, except as provided in the Merger Agreement, was canceled and automatically converted into the right to receive $85.00 per share in cash, without interest and subject to any applicable tax withholdings (the "Merger Consideration").

F2: The transaction reported on this line reflects the cancellation in the Merger of restricted stock units of the Company (each, a "Company RSU"), each of which represented a contingent right to receive one share of the Issuer's Common Stock. Immediately prior to the Effective Time, each Company RSU that was then outstanding but not vested became immediately vested in full. At the Effective Time, each outstanding Company RSU was canceled and converted into the right to receive an amount in cash equal to the Merger Consideration, less any applicable tax withholding.

F3: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

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 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 9,730 $49.13 Strike: $35.87 $478,034.90
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 10

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 9,730 shares

Expires 2036-06-18

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 10,350 $52.67 Strike: $32.33 $545,134.50
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 9

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 10,350 shares

Expires 2035-06-11

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 12,500 $40.29 Strike: $44.71 $503,625.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 8

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,500 shares

Expires 2034-06-07

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 17,500 $64.68 Strike: $20.32 $1,131,900.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 7

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,500 shares

Expires 2033-06-16

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 17,500 $66.71 Strike: $18.29 $1,167,425.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 6

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,500 shares

Expires 2032-06-17

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 17,500 $64.77 Strike: $20.23 $1,133,475.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 5

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,500 shares

Expires 2031-06-22

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

Read SEC document
September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 12,500 $61.77 Strike: $23.23 $772,125.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 4

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,500 shares

Expires 2030-06-19

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

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September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerStock Option (Right to Buy) · Derivative 12,500 $61.76 Strike: $23.24 $772,000.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · derivative · entry 3

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 12,500 shares

Expires 2029-06-21

F3 · price: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · price: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

F3 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of options to purchase shares of Company Common Stock (each, a "Company Stock Option"). Immediately prior to the Effective Time, each Company Stock Option that was then outstanding but not vested became immediately vested in full. At the Effective Time, (i) each outstanding Company Stock Option having a per share exercise price less than the Merger Consideration was canceled and converted into the right to receive an amount in cash equal to the difference between the Merger Consideration and the applicable per share exercise price, less any applicable tax withholding, and (ii) any Company Stock Option having a per share exercise price equal to or greater than the Merger Consideration was canceled for no consideration.

F4 · derivative.exercise_date: The transaction reported on this line reflects the cancellation in the Merger of Company Stock Options having a per share exercise price less than the Merger Consideration and the price reported in Column 8 represents the difference between the Merger Consideration and the applicable per share exercise price of the Company Stock Options.

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September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerCommon Stock 5,925 $85.00 $503,625.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · nonDerivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · price: The transaction reported on this line reflects the cancellation in the Merger of restricted stock units of the Company (each, a "Company RSU"), each of which represented a contingent right to receive one share of the Issuer's Common Stock. Immediately prior to the Effective Time, each Company RSU that was then outstanding but not vested became immediately vested in full. At the Effective Time, each outstanding Company RSU was canceled and converted into the right to receive an amount in cash equal to the Merger Consideration, less any applicable tax withholding.

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September 01, 2026 Filed Sep 1, 2026 21:02 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 Disposition to issuerCommon Stock 116,146 $85.00 $9,872,410.00
Disclosure

SEC source: 0001628280-26-059910 · wk-form4_1788296554.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,925

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of July 6, 2026 (the "Merger Agreement"), by and among Crinetics Pharmaceuticals, Inc., a Delaware corporation (the "Company"), Vertex Pharmaceuticals Incorporated, a Massachusetts corporation ("Parent"), and Clark Merger Sub, Inc., a Delaware corporation and a wholly owned subsidiary of Parent ("Merger Sub"), Merger Sub merged with and into the Company, with the Company surviving as a wholly owned subsidiary of Parent (the "Merger"), effective as of September 1, 2026 (the "Effective Time"). At the Effective Time, each share of common stock of the Company, par value $0.001 per share (the "Company Common Stock"), issued and outstanding immediately prior to the Effective Time, except as provided in the Merger Agreement, was canceled and automatically converted into the right to receive $85.00 per share in cash, without interest and subject to any applicable tax withholdings (the "Merger Consideration").

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July 15, 2026 Filed Jul 16, 2026 20:34 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantCommon Stock 75 $82.62 $6,196.50
Disclosure

SEC source: 0001061983-26-000082 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,563

F1 · kind: Shares of common stock granted pursuant to the Cytokinetics Equity in lieu of Cash Retainer Program. Shares are fully vested at the time of grant.

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June 18, 2026 Filed Jun 22, 2026 21:01 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 GrantStock Option (Right to Buy) · Derivative 9,730 $0.00 Strike: $35.87 $0.00
Disclosure

SEC source: 0001628280-26-044710 · wk-form4_1782162098.xml · derivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,730

Underlying: Common Stock · 9,730 shares

Expires 2036-06-18

F2 · derivative.exercise_date: The stock option shall vest and become exercisable on the earlier of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

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June 18, 2026 Filed Jun 22, 2026 21:01 UTC Crinetics Pharmaceuticals, Inc. CRNX · Entity 3579 GrantCommon Stock 5,925 $0.00 $0.00
Disclosure

SEC source: 0001628280-26-044710 · wk-form4_1782162098.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,071

F1 · price: The transaction reported on this line involves the receipt of restricted stock units, which represent the right to receive shares of the Issuer's Common Stock, with 100% vesting on the earlier of (a) the first anniversary of the grant date or (b) the next occurring annual meeting of the Issuer's stockholders, subject to the Reporting Person's continued service on the board of directors of the Issuer through such vesting date.

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May 27, 2026 Filed May 27, 2026 23:08 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantNon-Qualified Stock Option (Right to Buy) · Derivative 4,301 $0.00 Strike: $77.15 $0.00
Disclosure

SEC source: 0001061983-26-000055 · form4.xml · derivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,301

Underlying: Common Stock · 4,301 shares

Expires 2036-05-26

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May 27, 2026 Filed May 27, 2026 23:08 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantCommon Stock 2,851 $0.00 $0.00
Disclosure

SEC source: 0001061983-26-000055 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,488

Read SEC document
May 05, 2026 Filed May 5, 2026 20:20 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionNon-Qualified Stock Option (Right to Buy) · Derivative 4,032 $0.00 Strike: $12.40 $0.00
Disclosure

SEC source: 0001061983-26-000050 · form4.xml · derivative · entry 3

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,032 shares

Expires 2027-01-03

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: This option shall vest and become exercisable as to 4,032 shares divided into equal monthly installments such that the option shall be 100% vested on January 3, 2018.

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May 05, 2026 Filed May 5, 2026 20:20 UTC CYTOKINETICS INC CYTK · Entity 3528 SaleCommon Stock 4,032 $75.00 $302,400.00
Disclosure

SEC source: 0001061983-26-000050 · form4.xml · nonDerivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,637

Read SEC document
May 05, 2026 Filed May 5, 2026 20:20 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionCommon Stock 4,032 $12.40 $49,996.80
Disclosure

SEC source: 0001061983-26-000050 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,669

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
April 15, 2026 Filed Apr 15, 2026 22:36 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantCommon Stock 95 $65.37 $6,210.15
Disclosure

SEC source: 0001061983-26-000041 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,637

F1 · kind: Shares of common stock granted pursuant to Director Equity in Lieu of Cash Retainer Program. Shares are fully vested.

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January 15, 2026 Filed Jan 16, 2026 21:20 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantCommon Stock 98 $63.44 $6,217.12
Disclosure

SEC source: 0001061983-26-000007 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,542

F1 · kind: Fully vested shares of common stock received in lieu of cash retainer pursuant to Equity in Lieu of Cash Retainer Option available to members of our Board of Directors.

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January 02, 2026 Filed Jan 7, 2026 01:00 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (Right to Buy) · Derivative 2,500 $0.00 Strike: $2.18 $0.00
Disclosure

SEC source: 0001493152-26-000699 · ownership.xml · derivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,500

Underlying: Common Stock · 2,500 shares

Expires 2036-01-01

F1 · derivative.exercise_date: The shares underlying the option will vest in a series of twelve (12) successive substantially equal monthly installments, with the first installment vesting on the one month anniversary of the grant date and continuing to vest monthly thereafter, subject to Reporting Person's continuous service through each such vesting date.

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December 22, 2025 Filed Dec 23, 2025 21:13 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionNon-Qualified Stock Option (Right to Buy) · Derivative 20,000 $0.00 Strike: $7.61 $0.00
Disclosure

SEC source: 0001061983-25-000051 · form4.xml · derivative · entry 3

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 20,000 shares

Expires 2026-05-18

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 22, 2025 Filed Dec 23, 2025 21:13 UTC CYTOKINETICS INC CYTK · Entity 3528 SaleCommon Stock 20,000 $66.14 $1,322,800.00
Disclosure

SEC source: 0001061983-25-000051 · form4.xml · nonDerivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,444

Read SEC document
December 22, 2025 Filed Dec 23, 2025 21:13 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionCommon Stock 20,000 $7.61 $152,200.00
Disclosure

SEC source: 0001061983-25-000051 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 52,444

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
October 27, 2025 Filed Oct 27, 2025 21:59 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionNon-Qualified Stock Option (Right to Buy) · Derivative 4,375 $0.00 Strike: $10.00 $0.00
Disclosure

SEC source: 0001061983-25-000026 · form4.xml · derivative · entry 3

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,375 shares

Expires 2026-01-04

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: This option shall vest and become exercisable as to 4,375 shares divided into equal monthly installments such that the option shall be 100% vested on January 4, 2017.

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October 27, 2025 Filed Oct 27, 2025 21:59 UTC CYTOKINETICS INC CYTK · Entity 3528 SaleCommon Stock 4,375 $58.68 $256,725.00
Disclosure

SEC source: 0001061983-25-000026 · form4.xml · nonDerivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 32,444

Read SEC document
October 27, 2025 Filed Oct 27, 2025 21:59 UTC CYTOKINETICS INC CYTK · Entity 3528 Exercise / conversionCommon Stock 4,375 $10.00 $43,750.00
Disclosure

SEC source: 0001061983-25-000026 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,819

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
October 15, 2025 Filed Oct 21, 2025 16:22 UTC CYTOKINETICS INC CYTK · Entity 3528 GrantCommon Stock 99 $62.80 $6,217.20
Disclosure

SEC source: 0001061983-25-000024 · form4.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,444

F1 · kind: Director equity in lieu of cash retainer program.

Read SEC document
January 13, 2025 Filed Jan 14, 2025 23:56 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (Right to Buy) · Derivative 5,000 $0.00 Strike: $1.38 $0.00
Disclosure

SEC source: 0001654954-25-000409 · section16.xml · derivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2035-01-12

F1 · derivative.exercise_date: The shares underlying the option will vest in a series of twelve (12) successive substantially equal monthly installments, with the first installment vesting on the one month anniversary of the grant date and continuing to vest monthly thereafter, subject to Reporting Person's continuous service through each such vesting date.

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January 04, 2024 Filed Jan 6, 2024 02:01 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (Right to Buy) · Derivative 10,000 $0.00 Strike: $0.61 $0.00
Disclosure

SEC source: 0001654954-24-000294 · section16.xml · derivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 10,000 shares

Expires 2034-01-03

F1 · derivative.exercise_date: The option vests in twelve equal monthly installments commencing January 4, 2024.

Read SEC document
October 06, 2022 Filed Oct 7, 2022 21:05 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantCommon Stock 20,654 $0.00 $0.00
Disclosure

SEC source: 0001654954-22-013525 · section16.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,398

F1 · date: On October 6, 2022, the Reporting Person was granted 20,654 Common Stock restricted units pursuant to the Issuer's 2021 Omnibus Equity Incentive Plan.

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July 07, 2022 Filed Jul 8, 2022 20:10 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantCommon Stock 18,110 $0.00 $0.00
Disclosure

SEC source: 0001654954-22-009453 · section16.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,744

F1 · shares: On July 7, 2022, the Reporting Person was granted 18,110 Common Stock restricted units pursuant to the Issuer's 2021 Omnibus Equity Incentive Plan.

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April 07, 2022 Filed Apr 8, 2022 23:26 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantCommon Stock 10,593 $0.00 $0.00
Disclosure

SEC source: 0000905718-22-000572 · dermata_fm4apr72022.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 15,471

F1 · shares: On April 7, 2022, the Reporting Person was granted 10,593 Common Stock restricted units pursuant to the Issuer's 2021 Omnibus Equity Incentive Plan.

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January 03, 2022 Filed Jan 6, 2022 00:07 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 GrantStock Option (right to buy) · Derivative 5,000 $0.00 Strike: $1.88 $0.00
Disclosure

SEC source: 0000905718-22-000046 · dermata_fm4jan32022.xml · derivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,000

Underlying: Common Stock · 5,000 shares

Expires 2032-01-02

F1 · derivative.exercise_date: The option vests in twelve equal monthly installments commencing January 3, 2022.

Read SEC document
August 17, 2021 Filed Aug 17, 2021 16:45 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 ConversionSeries 1d Preferred Stock · Derivative 55,078 $0.00 $0.00
Disclosure

SEC source: 0000905718-21-001104 · dermata_fm4aug172021.xml · derivative · entry 2

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,163 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 1d Preferred Stock automatically converted into Common Stock of the Issuer upon consummation of the Issuer's initial public offering (the "IPO"). The Series 1d Preferred Stock was convertible at any time and had no expiration date.

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

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

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August 17, 2021 Filed Aug 17, 2021 16:45 UTC Dermata Therapeutics, Inc. DRMA · Entity 8182 ConversionCommon Stock 8,163 Not disclosed Not disclosed
Disclosure

SEC source: 0000905718-21-001104 · dermata_fm4aug172021.xml · nonDerivative · entry 1

WIERENGA WENDELL · CIK 0001239956 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,041

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