![Jeff Cislini](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Jeff Cislini
General Counsel at
REVOLUTION MEDICINES, INC.
Net worth: 11 M $ as of 2026-08-30
Profile
Jeff Cislini is currently a Member at The State Bar of California and serves as Secretary, Senior Vice President & General Counsel at Revolution Medicines, Inc. since 2022.
Formerly, Mr. Cislini was an Associate at O'Melveny & Myers LLP and Vice President at Atara Biotherapeutics, Inc. Education includes undergraduate studies at Stanford University and graduate studies at Harvard Law School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-08-20 | 55,907 ( 0.03% ) | 11 M $ | 2026-08-30 |
Jeff Cislini active positions
| Companies | Position | Start |
|---|---|---|
| REVOLUTION MEDICINES, INC. | General Counsel | 2022-08-31 |
The State Bar of California
 The State Bar of California Miscellaneous Commercial ServicesCommercial Services Operates as a official attorney licensing agency | Corporate Officer/Principal | - |
Former positions of Jeff Cislini
| Companies | Position | End |
|---|---|---|
O'Melveny & Myers LLP
 O'Melveny & Myers LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Corporate Officer/Principal | - |
| ATARA BIOTHERAPEUTICS, INC. | Corporate Officer/Principal | - |
Training of Jeff Cislini
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
79
1st degree connections
6
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 6 |
|---|---|
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
O'Melveny & Myers LLP
O'Melveny & Myers LLP Miscellaneous Commercial ServicesCommercial Services Provides legal services | Commercial Services |
The State Bar of California
The State Bar of California Miscellaneous Commercial ServicesCommercial Services Operates as a official attorney licensing agency | Commercial Services |
Harvard Law School
 Harvard Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Atara Biotherapeutics, Inc.
 Atara Biotherapeutics, Inc. Pharmaceuticals: MajorHealth Technology Pioneers the development of transformative therapies for patients with serious diseases including solid tumors, hematologic cancers, and autoimmune diseases | Health Technology |
Revolution Medicines, Inc.
 Revolution Medicines, Inc. Pharmaceuticals: OtherHealth Technology Develops new therapies derived from natural products | Health Technology |
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