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person · Reporting owner

Cislini Jeff

Disclosed activity across 1 company

Tapewire entity
19800
SEC CIK
0001969082

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Revolution Medicines, Inc.RVMD · Entity 606SVP & General CounselSeptember 25, 2026September 30, 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.

Revolution Medicines, Inc.

Report date September 25, 2026 · Filed September 30, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect51,776 Reported balance After 2026-09-25 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-09-25 · Sale · Disposed 765 · Balance 51,776

F1: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 22, 2026.

F2: Includes 37,088 restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on May 22, 2026.

F2: Includes 37,088 restricted stock units.

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
March 27, 2024 Filed Mar 28, 2024 20:11 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 700 $30.38 $21,269.01
Disclosure

SEC source: 0001610717-24-000189 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,174

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F2 · price: This transaction was executed in multiple trades in prices ranging from $30.16 to $30.85, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 48,972 restricted stock units.

Read SEC document
March 18, 2024 Filed Mar 20, 2024 20:45 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,252 $31.58 $39,542.17
Disclosure

SEC source: 0001610717-24-000174 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 55,874

F1 · kind: Transaction made pursuant to a Rule 10b5-1 instruction letter adopted on May 31, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units ("RSUs") after July 15, 2023.

F2 · shares: Pursuant to an automatic sell-to-cover imposed by the terms of the RSUs award, the shares were sold following the vesting of the RSUs solely to cover applicable withholding taxes.

F3 · balance_after: Includes 48,972 RSUs.

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March 01, 2024 Filed Mar 5, 2024 21:54 UTC Revolution Medicines, Inc. RVMD · Entity 606 GrantStock Option (Right to Buy) · Derivative 73,500 $0.00 Strike: $29.80 $0.00
Disclosure

SEC source: 0001610717-24-000132 · form4.xml · derivative · entry 2

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 73,500

Underlying: Common Stock · 73,500 shares

Expires 2034-02-28

F2 · derivative.exercise_date: One forty-eighth (1/48th) of the shares initially subject to the option will vest on each monthly anniversary measured from March 1, 2024 (the "Vesting Commencement Date"), so that 100% of the shares subject to the option will be fully vested and exercisable as of the fourth anniversary of the Vesting Commencement Date, subject to the Reporting Person's continued service through each vesting date.

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March 01, 2024 Filed Mar 5, 2024 21:54 UTC Revolution Medicines, Inc. RVMD · Entity 606 GrantCommon Stock 21,000 $0.00 $0.00
Disclosure

SEC source: 0001610717-24-000132 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,126

F1 · balance_after: Includes 52,417 restricted stock units.

Read SEC document
January 22, 2024 Filed Jan 24, 2024 21:12 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,500 $27.00 $40,500.00
Disclosure

SEC source: 0001610717-24-000040 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 36,126

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F2 · balance_after: Includes 31,417 restricted stock units.

F3 · balance_after: Includes 342 shares acquired under the Issuer's Employee Stock Purchase Plan on November 30, 2023.

Read SEC document
December 18, 2023 Filed Dec 20, 2023 22:08 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,229 $25.90 $31,833.19
Disclosure

SEC source: 0001610717-23-000414 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 37,284

F1 · kind: Transaction made pursuant to a Rule 10b5-1 instruction letter adopted on May 31, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of restricted stock units ("RSUs") after July 15, 2023.

F2 · shares: Pursuant to an automatic sell-to-cover imposed by the terms of the RSUs award, the shares were sold following the vesting of the RSUs solely to cover applicable withholding taxes.

F3 · price: This transaction was executed in multiple trades in prices ranging from $25.9017 to $25.915, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F4 · balance_after: Includes 31,417 RSUs.

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November 20, 2023 Filed Nov 20, 2023 23:24 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,500 $21.70 $32,544.90
Disclosure

SEC source: 0001610717-23-000360 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 38,513

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F2 · price: This transaction was executed in multiple trades in prices ranging from $21.38 to $22.07, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 34,860 restricted stock units.

Read SEC document
September 28, 2023 Filed Oct 2, 2023 20:12 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 202 $29.06 $5,870.10
Disclosure

SEC source: 0001610717-23-000300 · form4.xml · nonDerivative · entry 2

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,013

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F4 · price: This transaction was executed in multiple trades in prices ranging from $29.05 to $29.06, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 34,860 restricted stock units.

Read SEC document
September 28, 2023 Filed Oct 2, 2023 20:12 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,798 $28.10 $50,523.62
Disclosure

SEC source: 0001610717-23-000300 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,215

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F2 · price: This transaction was executed in multiple trades in prices ranging from $27.84 to $28.27, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 34,860 restricted stock units.

Read SEC document
September 18, 2023 Filed Sep 20, 2023 20:11 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,214 $31.31 $38,011.07
Disclosure

SEC source: 0001610717-23-000293 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,013

F1 · kind: Pursuant to an automatic sell-to-cover imposed by the terms of the restricted stock units ("RSUs") award, the shares were sold following the vesting of the RSUs solely to cover applicable withholding taxes.

F2 · price: This transaction was executed in multiple trades in prices ranging from $31.1026 to $31.3108, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 34,860 RSUs.

Read SEC document
July 31, 2023 Filed Aug 1, 2023 22:23 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,500 $26.02 $39,030.00
Disclosure

SEC source: 0001610717-23-000219 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 43,227

F1 · kind: Transaction made pursuant to a 10b5-1 trading plan adopted by the Reporting Person on March 27, 2023.

F2 · price: This transaction was executed in multiple trades in prices ranging from $25.78 to $26.37, inclusive. The price reported in Column 4 above reflects the weighted average sale price. The Reporting Person hereby undertakes to provide to the Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, upon request, full information regarding the number of shares sold at each respective price within the range set forth in this footnote.

F3 · balance_after: Includes 38,305 restricted stock units.

Read SEC document
June 20, 2023 Filed Jun 22, 2023 20:24 UTC Revolution Medicines, Inc. RVMD · Entity 606 SaleCommon Stock 1,239 $25.14 $31,148.46
Disclosure

SEC source: 0001610717-23-000192 · form4.xml · nonDerivative · entry 1

Cislini Jeff · CIK 0001969082 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,727

F1 · kind: Pursuant to an automatic sell-to-cover imposed by the terms of the restricted stock units ("RSUs") award, the shares were sold following the vesting of the RSUs solely to cover applicable withholding taxes.

F2 · balance_after: Includes 370 shares acquired under the Issuer's Employee Stock Purchase Plan on May 31, 2023.

F3 · balance_after: Includes 38,305 RSUs.

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.