Brett De Jarnette

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Egnyte Announces Majority Investment From GI Partners and TA Associates

February 25, 2025

Cooley advised Egnyte, a provider of secure content collaboration and governance solutions, on its strategic growth investment from GI Partners and TA Associates.

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Eric Jensen
Senior Counsel, Palo Alto
Sepideh Mousakhani
Partner, Palo Alto
Anne Lieberman
Partner, Santa Monica
Steve Tonsfeldt
Partner, Palo Alto
Kealan Santistevan
Associate, Palo Alto
Sangitha Palaniappa
Associate, Palo Alto
Michael Bergmann
Partner, Washington, DC
Brett De Jarnette
Partner, Palo Alto
Patrick Flanagan
Partner, New York
Todd Gluth
Partner, San Diego
Tracy Rubin
Partner, Palo Alto
Stella Sarma
Partner, Brussels
Timothy Shapiro
Partner, Palo Alto
David Silverman
Partner, New York
Ryan Vann
Partner, Chicago
Summer Wynn
Partner, San Diego
Howard Morse
Senior Counsel, Washington, DC
Sharon Connaughton
Special Counsel, Washington, DC
Kristopher Kleiner
Special Counsel, Colorado
Rebecca Ross
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Nathan Alamillo
Associate, Santa Monica
Caitlin Breitenbruck
Associate, Seattle
Norma Chayo Dichi
Associate, Washington, DC
Queenie Chen
Associate, Palo Alto
Nikki Chang DiFederico
Associate, Palo Alto
Megan Drill
Associate, San Diego
Jeremy M. Exelbert
Associate, New York
Nathaniel Hearn Jr.
Associate, Chicago
Vicky Kandabarow
Associate, Washington, DC
Nicollette R. Kirby
Associate, Washington, DC
Allison Kutner
Associate, New York
Alexandra Leavy
Associate, New York
Emily Lee
Associate, Palo Alto
Narmada Murugan
Associate, Palo Alto
Michael Pelle
Associate, New York
Katie Stevens
Associate, Palo Alto
Rubin Waranch
Associate, Colorado
Kevin Gurley
Quantitative Analyst, New York
Brian Mitchell
Transactional Quantitative Analyst, San Diego

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Cooley Secures Dismissal of Derivative Action for FibroGen

October 9, 2024

Cooley successfully secured the complete dismissal of a derivative action for FibroGen – a biopharmaceutical company that discovers and develops medicines for the treatment of anemia, cancer and fibrotic disease – as well as certain officers and directors. The case is In re FibroGen Inc. Derivative Litigation, C.A. No. 2022-0331-SG (Del. Ch.).

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Patrick Gibbs
Partner, Palo Alto
Tijana Brien
Partner, Palo Alto
Brett De Jarnette
Partner, Palo Alto
Amie Simmons
Associate, Palo Alto
Kimberley Scimeca
Associate, Boston
Madeleine McNally
Associate, Palo Alto

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Cooley Secures Win for FibroGen in Securities Fraud Class Action

March 15, 2024

Cooley successfully narrowed the class period, thereby substantially reducing the plaintiffs’ potential damages, in a securities class action against client FibroGen – a biopharmaceutical company that discovers and develops medicines for the treatment of anemia, cancer and fibrotic disease.

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Patrick Gibbs
Partner, Palo Alto
Tijana Brien
Partner, Palo Alto
Brett De Jarnette
Partner, Palo Alto
Alexandra Eber
Special Counsel, Washington, DC
Caitlin B. Munley
Associate, Washington, DC
Amie Simmons
Associate, Palo Alto
Kimberley Scimeca
Associate, Boston

Related Practices & Industries

Ninth Circuit Affirms BioMarin’s Win in Securities Class Action

February 26, 2024

Cooley secured a win on behalf of BioMarin Pharmaceutical before the US Court of Appeals for the Ninth Circuit. The win affirmed a 2023 dismissal of a putative class action alleging violations of the Securities Exchange Act of 1934.

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Related contacts

Patrick Gibbs
Partner, Palo Alto
John C. Dwyer
Senior Counsel, Palo Alto
Brett De Jarnette
Partner, Palo Alto
Samantha Kirby
Associate, Palo Alto
Amie Simmons
Associate, Palo Alto

Related Practices & Industries

Fastly Defeats Securities Class Action

February 2, 2022

Cooley successfully defended Fastly, its CEO and former CFO in a securities class action alleging that Fastly mislead investors by making positive statements about its demand and large customers, while not disclosing TikTok was a major customer, and was facing heightened regulatory scrutiny by the US government. Our motion to dismiss was granted.

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Brett De Jarnette
Partner, Palo Alto
Janelle Fernandes
Associate, Colorado

Related Practices & Industries

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Admissions and credentials

California

Rankings and accolades

Law360: Rising Star in Securities Litigation (2024)

Memberships and affiliations

American Bar Association (ABA)