Experience

StubHub Announces $800 Million IPO

September 18, 2025

Cooley advised the underwriters of StubHub Holdings, a global secondary ticketing marketplace for live events, in connection with StubHub’s $800 million initial public offering (IPO).

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David Peinsipp
Partner, San Francisco
Kristin VanderPas
Partner, San Francisco
Denny Won
Partner, San Francisco
Shannon Eagan
Partner in Charge – Palo Alto, Palo Alto
Adam Fleisher
Partner, Washington, DC
Charlie Kim
Partner, San Diego
Kevin King
Partner, Washington, DC
Xander Lee
Partner, Santa Monica
James Maton
Co-Partner in Charge – London, London
Barbara Mirza
Partner, Santa Monica
John Paul Oleksiuk
Partner, New York
Obrea Poindexter
Partner, Washington, DC
Francis Wheeler
Senior Counsel, Colorado
Chris Chynoweth
Special Counsel, New York
Sharon Connaughton
Special Counsel, Washington, DC
David Hopkins
Special Counsel, Colorado
Andrew Linch
Special Counsel, London
Kimberly Nguyen
Special Counsel, Reston
Randy Sabett
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Peter Burns
Of Counsel, Palo Alto
Chelsea André
Associate, Colorado
Jasmine A. Banks
Associate, Washington, DC
Peter A. Haddad
Associate, San Diego
David D. Kim
Associate, San Francisco
Dana N. Levin
Associate, New York
Isabelle Mackesey
Associate, Reston
Liz Paisner
Associate, New York
Erica Russell
Associate, San Francisco
Valerie Sapozhnikova
Associate, Los Angeles
Patrick Sharma
Associate, Santa Monica
Ryan Sim
Associate, San Francisco
Arda Can Tekin
Associate, London
Lawrence Traylor
Associate, Santa Monica
Genevieve Lim Urban
Associate, Seattle
Veronica Cortes
Paralegal Specialist, New York
Melissa Eskola
Paralegal Specialist, Reston
Margie Murphy
Paralegal Specialist, New York
Douglas Lyles
Senior Research Services & Access Analyst

Related Practices & Industries

Heartflow Announces $364.2 Million Upsized IPO

August 11, 2025

Cooley advised the underwriters of Heartflow, a leader in artificial intelligence technology for coronary artery disease, in connection with Heartflow’s $364.2 million upsized initial public offering.

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Related contacts

David Peinsipp
Partner, San Francisco
Kristin VanderPas
Partner, San Francisco
Charlie Kim
Partner, San Diego
Denny Won
Partner, San Francisco
Natasha Leskovsek
Of Counsel, Washington, DC
Phil Mitchell
Partner, New York
Eric Greig
Partner, Washington, DC
Joanna Liebes Hubberts
Partner, San Diego
Dr. Madhuri Roy
Partner, Palo Alto
Rebecca Ross
Special Counsel, Washington, DC
Barbara Mirza
Partner, Santa Monica
Xander Lee
Partner, Santa Monica
Jane Adams
Partner, San Diego
Annie Froehlich
Partner, Washington, DC
Kevin King
Partner, Washington, DC
Francis Wheeler
Senior Counsel, Colorado
Jessica Koffel
Special Counsel, Brussels
Dillon Martinson
Special Counsel, Washington, DC
Randy Sabett
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Max Gonzalez
Associate, Palo Alto
Peter A. Haddad
Associate, San Diego
Wyatt Kernell
Associate, Colorado
Allison Kutner
Associate, New York
Ryan Lewis
Associate, Colorado
Tyler Saavedra-Buckley
Associate, San Francisco
Valerie Sapozhnikova
Associate, Los Angeles

Related Practices & Industries

Shoulder Innovations Announces $75 Million IPO

July 31, 2025

Cooley advised the underwriters of Shoulder Innovations, a medical technology company exclusively focused on transforming the shoulder surgical care market, in connection with Shoulder Innovations’ $75 million initial public offering (IPO).

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Related contacts

Denny Won
Partner, San Francisco
Charlie Kim
Partner, San Diego
Kristin VanderPas
Partner, San Francisco
David Peinsipp
Partner, San Francisco
Xander Lee
Partner, Santa Monica
Barbara Mirza
Partner, Santa Monica
Phil Mitchell
Partner, New York
Scott Weston
Partner, Boston
Kassity L. Mai
Special Counsel, Reston
Randy Sabett
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Valerie Sapozhnikova
Associate, Los Angeles
Alex Hammer
Associate, San Francisco
Allison Kutner
Associate, New York
Sunny J. Levine
Associate, Colorado
Ryan Lewis
Associate, Colorado
Sarah Miller
Associate, New York
Marjorie O'Neill
Associate, San Francisco
Amanda Pacheco
Associate, Palo Alto

Related Practices & Industries

GameStop Announces $2.25 Billion Convertible Senior Notes Offering

June 12, 2025

Cooley advised the initial purchaser of GameStop in connection with GameStop’s offering of $2.25 billion aggregate principal amount of 0.00% convertible senior notes due 2032.

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Related contacts

Jason Savich
Partner, San Francisco
Mischi a Marca
Partner, San Francisco
Daniel I. Goldberg
Partner, New York
Grady Chang
Associate, Santa Monica
Annie Froehlich
Partner, Washington, DC
Claire Keast-Butler
Co-Partner in Charge – London, London
Kevin King
Partner, Washington, DC
Timothy Shapiro
Partner, Palo Alto
Rebecca Ross
Special Counsel, Washington, DC
Rodrigo Seira
Special Counsel, Miami
Eric J. Delgado
Associate, New York
Matthew Iannone
Associate, New York
Allison Kutner
Associate, New York
Calvin Lee
Associate, New York
Xueqing Li
Associate, San Francisco
Valerie Sapozhnikova
Associate, Los Angeles
Melanie Simon-Giblin
Associate, New York
Philip Whitehead
Associate, London

Related Practices & Industries

Cooley Advises Life360 on $178.5 Million IPO

June 7, 2024

Cooley advised Life360, a family connection and safety company, on its $178.5 million initial public offering.

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Related contacts

C. Thomas Hopkins
Partner, Santa Monica
David Peinsipp
Partner, San Francisco
Siana Lowrey
Of Counsel
Alexander Gefter
Associate, Santa Monica
Michael Aridi Barake
Associate, Santa Monica
Grady Chang
Associate, Santa Monica
Steven Holm
Counsel, Singapore
Valerie Sapozhnikova
Associate, Los Angeles
Samara Zaifman
Associate, Palo Alto
Ryan Lewis
Associate, Colorado
Alanna Anderson
Associate, Palo Alto
Krina Desai
Associate, Palo Alto
Kristine Kevorkova
Associate, Santa Monica
Reid Hooper
Special Counsel, Washington, DC
Justin Kisner
Special Counsel, San Diego
Alessandra Murata
Partner, Palo Alto
Travis LeBlanc
Partner, Washington, DC
Andrew Epstein
Special Counsel, Seattle
Mari Dugas
Associate, Washington, DC
Todd Gluth
Partner, San Diego
Mark Windfeld-Hansen
Senior Counsel, Palo Alto
Rick Jantz
Associate, Santa Monica
Ross Eberly
Partner, Santa Monica
Rebecca Ross
Special Counsel, Washington, DC
Francis Wheeler
Senior Counsel, Colorado
Mischi a Marca
Partner, San Francisco
Brian Youn
Paralegal Specialist, Palo Alto
Melanie Yuvienco
Paralegal Specialist, Palo Alto

Related Practices & Industries

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