waranch-rubin-24115-web

Rubin Waranch

Associate
Full contact info

Experience

ArsenalBio Closes Oversubscribed $325 Million Series C

September 4, 2024

Cooley advised Arsenal Biosciences (ArsenalBio), a clinical-stage programmable cell therapy company focused on engineering advanced chimeric antigen receptor T-cell (CAR-T) therapies for solid tumors, on the close of its oversubscribed $325 million Series C financing round.

Read more

Related contacts

Josh Seidenfeld
Partner, Palo Alto
Sara Semnani
Partner, Santa Monica
Megan Browdie
Partner, Washington, DC
Annie Froehlich
Partner, Washington, DC
Dr. Kate Hillier
Partner, Palo Alto
Christopher Kimball
Partner, Washington, DC
Kevin King
Partner, Washington, DC
John Sellers
Partner, Palo Alto
Shannon MacMichael
Special Counsel, Washington, DC
Julia Gage
Associate, San Francisco
William Beom Hong
Associate, Palo Alto
Emily Lee
Associate, Palo Alto
Megan Stallworth
Associate, Palo Alto
Rubin Waranch
Associate, Colorado
Jake Ironfield
Transactional Quantitative Analyst, New York

Related Practices & Industries

Summer Fridays Announces Strategic Investment From TSG Consumer Partners

July 25, 2024

Cooley advised Summer Fridays – a clean, premium skincare and hybrid makeup brand – on its strategic growth investment from TSG Consumer Partners, a top private equity firm.

Read more

Related contacts

David Silverman
Partner, New York
Polina A. Demina
Special Counsel, New York
Cristina Lombardi
Associate, New York
Jeewon Lee
Associate, New York
Megan Browdie
Partner, Washington, DC
Steven M. Dunst
Partner, Santa Monica
Stephanie Gentile
Partner, New York
Len Jacoby
Partner, New York
Joshua Mates
Partner, San Francisco
Alessandra Murata
Partner, Palo Alto
Sonia Nath
Partner, Washington, DC
Lei Shen
Partner, Chicago
Dave Young
Partner, Santa Monica
Sharon Connaughton
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Ajay Athavale
Associate, San Francisco
Sharon Davidov
Associate, New York
Michelle DeLapa
Associate, Santa Monica
Athina Gaki
Associate, Brussels
Tony P. Guan
Associate, Santa Monica
Kelley Harrington
Associate, Chicago
Bomin Kim
Associate, New York
Calvin Lee
Associate, New York
Richard G.S. Lee
Associate, Washington, DC
Arthi Naini
Associate, New York
Rubin Waranch
Associate, Colorado

Related Practices & Industries

Perceptive Advisors Enters Into Definitive Merger Agreement With Vapotherm

June 17, 2024

Cooley advised Perceptive Advisors, a top healthcare investment firm, and its affiliates, including Perceptive Discovery Fund, on its definitive merger agreement with Vapotherm, a publicly traded developer and manufacturer of advanced respiratory technology based in Exeter, New Hampshire, and listed as VAPO on the over-the-counter quotation exchange (OTCQX).

Read more

Related contacts

Amelia Runyan Davis
Partner, Colorado
Tessa W Bell
Associate, Colorado
Rachel Shapiro
Associate, Colorado
Kevin Cooper
Partner, New York
Natalie D. Vernon
Associate, Colorado
Matan Neuman
Associate, New York
Eric Blanchard
Partner, Boston
Jean Park
Partner, New York
Yoon Soo (Peter) Shin
Associate, New York
Patricia Myers
Paralegal Specialist, Colorado
Megan Browdie
Partner, Washington, DC
Thomas Connors
Partner, Boston
Patrick Flanagan
Partner, New York
Adam Fleisher
Partner, Washington, DC
David Fletcher
Partner, Washington, DC
Steve Flores
Partner, Chicago
Annie Froehlich
Partner, Washington, DC
Stephanie Gentile
Partner, New York
Phil Mitchell
Partner, New York
Miriam Petrillo
Partner, Chicago
Scott Weston
Partner, Boston
Aric Wu
Partner, New York
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Sharon Connaughton
Special Counsel, Washington, DC
Christine Graham
Special Counsel, London
Reid Hooper
Special Counsel, Washington, DC
Ryan Montgomery
Special Counsel, Boston
Grant Schweikert
Special Counsel, Washington, DC
Jennifer Shanley
Special Counsel, New York
Julie Wicklund
Special Counsel, Palo Alto
Natasha Leskovsek
Of Counsel, Washington, DC
Karun Ahuja
Associate, Chicago
Anna Caro
Associate, London
Paula Fleckenstein
Associate, Reston
Jimmy Gilligan
Associate, Boston
Rick Jantz
Associate, Santa Monica
Alexandra Leavy
Associate, New York
Rubin Waranch
Associate, Colorado
John Masters
Patent Agent, Chicago

Related Practices & Industries

AuditBoard to Be Acquired by Hg for More Than $3 Billion

May 23, 2024

Cooley advised AuditBoard, a leading connected risk platform transforming audit, risk, compliance, and environmental, social and governance (ESG) management, on its agreement to be acquired for more than $3 billion by Hg, an experienced and leading global investor in compliance, risk and accounting software over the last 20 years.

Read more

Related contacts

Jamie Leigh
Partner, San Francisco
Anne Lieberman
Partner, Santa Monica
Caitlin Breitenbruck
Associate, Seattle
Eric Jensen
Vice Chair, Palo Alto
Jodie Bourdet
Partner, San Francisco
Sepideh Mousakhani
Partner, Palo Alto
Alessandra Murata
Partner, Palo Alto
Todd Gluth
Partner, San Diego
Howard Morse
Partner, Washington, DC
Megan Browdie
Partner, Washington, DC
David Silverman
Partner, New York
Tracy Rubin
Partner, Palo Alto
Ross Eberly
Partner, Santa Monica
Karen Tsai
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Kristopher Kleiner
Special Counsel, Colorado
Rubin Waranch
Associate, Colorado
Queenie Chen
Associate, Palo Alto
Pat O'Connell
Associate, New York
Elizabeth Galvin
Associate, Boston
Daniel Han
Associate, New York
Ajay Athavale
Associate, San Francisco
Athina Gaki
Associate, Brussels
Allison Kutner
Associate, New York
Breanna Qin
Associate, Palo Alto

Related Practices & Industries

Hootsuite to Acquire Talkwalker

April 8, 2024

Cooley advised Hootsuite, a global leader in social media management, on its definitive agreement to acquire Talkwalker, a top artificial intelligence-powered social listening solution.

Read more

Related contacts

Jamie Leigh
Partner, San Francisco
Bill Roegge
Partner, New York
David Peinsipp
Partner, San Francisco
Nathan Baum
Associate, New York
Annie Froehlich
Partner, Washington, DC
Len Jacoby
Partner, New York
Eileen Marshall
Partner, Washington, DC
Howard Morse
Partner, Washington, DC
Gerard O'Shea
Partner, New York
Nyron J. Persaud
Partner, New York
Lei Shen
Partner, Chicago
Chris Stack
Partner, London
David Burns
Special Counsel, Washington, DC
Dillon Martinson
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Grant Schweikert
Special Counsel, Washington, DC
Bryan Berman
Special Counsel, Colorado
Cara Buchicchio
Associate, New York
Umer Chaudhry
Associate, Washington, DC
Liza Cotter
Associate, Boston
Sharon Davidov
Associate, New York
Megan Drill
Associate, San Diego
Athina Gaki
Associate, Brussels
Michael Gladstone
Associate, New York
Erin Hilliard
Associate, San Francisco
Rachel F. Katz
Associate, New York
Chris Lynn
Associate, London
Daniel Millard
Associate, London
Edward (Teddy) Nimetz
Associate, New York
Nick Perez
Associate, Washington, DC
Leo Spicer-Phelps
Associate, London
Rubin Waranch
Associate, Colorado
Patricia Myers
Paralegal Specialist, Colorado

Related Practices & Industries

View more

Admissions and credentials

Admitted to practice in Virginia and Washington, DC only

Practice in Colorado temporarily authorized pending admission under C.R.C.P. 205.6

Memberships and affiliations

American Bar Association (ABA)