I help manage human capital. My job is to help make effective decisions during the employment life cycle and to resolve disputes arising from employment relationships.

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Experience

Tempus Announces $600 Million Acquisition of Ambry Genetics

November 4, 2024

Cooley advised Tempus AI (Nasdaq: TEM), a technology company advancing precision medicine through the practical application of artificial intelligence in healthcare, on its agreement to acquire Ambry Genetics, a company focusing on genetic testing that aims to improve health by understanding the relationship between genetics and disease.

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Related contacts

Erin J. Kirchner
Partner, Chicago
Richard E. Ginsberg
Partner, Chicago
Christina T. Roupas
Partner in Charge – Chicago, Chicago
Courtney M.W. Tygesson
Partner, Chicago
Michael Tollini
Partner, Washington, DC
Lindsey O'Crump
Associate, Washington, DC
Addison Pierce
Associate, Chicago
Ariane A. Andrade
Partner, Chicago
Steve Flores
Partner, Chicago
Todd Gluth
Partner, San Diego
Christopher Kimball
Partner, Washington, DC
Phil Mitchell
Partner, New York
Howard Morse
Partner, Washington, DC
Sonia Nath
Partner, Washington, DC
David Navetta
Partner, Colorado
Kathy O'Neill
Partner, Washington, DC
Nyron J. Persaud
Partner, New York
Aaron Pomeroy
Partner, Colorado
Dr. Madhuri Roy
Partner, Palo Alto
Michelle Garcia Schulman
Partner, Reston
Rachel Thorn
Partner, New York
Ryan Vann
Partner, Chicago
Susan Piascik Christoff
Special Counsel, Washington, DC
Son Nguyen
Special Counsel, Washington, DC
Randy Sabett
Special Counsel, Washington, DC
Stella Sarma
Special Counsel, Brussels
Grant Schweikert
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Xander Lee
Partner, Santa Monica
Mateus Kaba Aboud
Associate, Chicago
Karun Ahuja
Associate, Chicago
Tiffany Allen
Associate, Palo Alto
Elizabeth Caruso
Associate, New York
Umer Chaudhry
Associate, Washington, DC
Adrienne Beaudoin Deshmukh
Associate, Reston
Mari Dugas
Associate, Washington, DC
Carly E. Gibbons
Associate, Chicago
Jose Luis Gonzalez
Associate, Palo Alto
Charles Haley
Partner, Palo Alto
Kelley Harrington
Associate, Chicago
Nathaniel Hearn Jr.
Associate, Chicago
Kyle Hess
Associate, New York
Cameron Irwin
Associate, Chicago
Rick Jantz
Associate, Santa Monica
Patrick O. Johnson
Associate, Boston

CyberGRX Combines With ProcessUnity

July 14, 2023

Cooley advised CyberGRX, a third-party risk management company, on its definitive merger agreement with ProcessUnity.

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Related contacts

Michael Platt
Partner in Charge – Colorado, Colorado
Jeffrey A. Beuche
Partner, Colorado
Vicky Kandabarow
Associate, Washington, DC
Rachel Shapiro
Associate, Colorado
Danielle Joe
Associate, Washington, DC
Patricia Myers
Paralegal Specialist, Colorado
Jonathan Rivinus
Partner, Colorado
Steve Flores
Partner, Chicago
Megan Drill
Associate, San Diego
Bryan Berman
Special Counsel, Colorado
Ryan Vann
Partner, Chicago
Karun Ahuja
Associate, Chicago
Kristopher Kleiner
Special Counsel, Colorado
Mari Dugas
Associate, Washington, DC
Megan Browdie
Partner, Washington, DC
Rubin Waranch
Associate, Colorado

Related Practices & Industries

DigitalOcean Acquires Paperspace for $111 Million

July 6, 2023

Cooley advised DigitalOcean, a cloud computing solution for small and medium-sized businesses and startups, on its acquisition of Paperspace for $111 million.

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Related contacts

Bill Roegge
Partner, New York
Adam Dinow
Partner, New York
Brad Goldberg
Partner, New York
Kevin Cooper
Partner, New York
Stephanie Gentile
Partner, New York
Ellie Seber
Partner, Santa Monica
Len Jacoby
Partner, New York
Barbara Mirza
Partner, Santa Monica
Howard Morse
Partner, Washington, DC
Lei Shen
Partner, Chicago
Ryan Vann
Partner, Chicago
Sharon Connaughton
Special Counsel, Washington, DC
Annie Froehlich
Partner, Washington, DC
Karun Ahuja
Associate, Chicago
Cara Buchicchio
Associate, New York
Liz Gold
Associate, New York
Ofir Hadari
Associate, New York
Austin Holt
Partner, Santa Monica
Kristin R. Marshall
Associate, Washington, DC
Anisha Mohin
Associate, New York
Rubin Waranch
Associate, Colorado

Related Practices & Industries

IAA’s Acquisition by Ritchie Bros. Closes Following Shareholder Approval

March 23, 2023

Cooley advised IAA, Inc. (IAA), a global digital marketplace connecting vehicle buyers and sellers, on its cross-border stock and cash acquisition by Ritchie Bros., which closed on Monday, March 20.

Related contacts

Bill Roegge
Partner, New York
John-Paul Motley
Partner in Charge, Los Angeles, Los Angeles
Jamie Leigh
Partner, San Francisco
Logan Tiari
Partner, Los Angeles
Megan Browdie
Partner, Washington, DC
Patrick Flanagan
Partner, New York
David Fletcher
Partner, Washington, DC
Kristine Forderer
Partner, San Francisco
Kathleen Goodhart
Partner, San Francisco
TJ Graham
Partner, Palo Alto
Christopher Kimball
Partner, Washington, DC
Eileen Marshall
Partner, Washington, DC
Barbara Mirza
Partner, Santa Monica
Howard Morse
Partner, Washington, DC
John Paul Oleksiuk
Partner, New York
Michelle Garcia Schulman
Partner, Reston
Timothy Shapiro
Partner, Palo Alto
Ryan Vann
Partner, Chicago
Annie Froehlich
Partner, Washington, DC
Christine Graham
Special Counsel, London
David Hopkins
Special Counsel, Colorado
Shannon MacMichael
Special Counsel, Washington, DC
Miriam Petrillo
Partner, Chicago
Stella Sarma
Special Counsel, Brussels
Julia R. Brinton
Associate, Washington, DC
Carly E. Gibbons
Associate, Chicago
Kristopher Kleiner
Special Counsel, Colorado
Allison Kutner
Associate, New York
Grant Schweikert
Special Counsel, Washington, DC
Genevieve Lim Urban
Associate, Seattle

Related Practices & Industries

IAA’s Amended Merger Agreement With Ritchie Bros., Cooperation Agreement With Ancora

January 26, 2023

Cooley advised Insurance Auto Auctions (IAA), a global digital marketplace connecting vehicle buyers and sellers, on an amendment to its previously announced merger agreement with Ritchie Bros., which provides for the stock and cash acquisition of IAA by Ritchie Bros.

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Related contacts

Jamie Leigh
Partner, San Francisco
John-Paul Motley
Partner in Charge, Los Angeles, Los Angeles
Bill Roegge
Partner, New York
Logan Tiari
Partner, Los Angeles
Megan Browdie
Partner, Washington, DC
Patrick Flanagan
Partner, New York
David Fletcher
Partner, Washington, DC
Kristine Forderer
Partner, San Francisco
Kathleen Goodhart
Partner, San Francisco
TJ Graham
Partner, Palo Alto
Christopher Kimball
Partner, Washington, DC
Eileen Marshall
Partner, Washington, DC
Barbara Mirza
Partner, Santa Monica
Howard Morse
Partner, Washington, DC
John Paul Oleksiuk
Partner, New York
Michelle Garcia Schulman
Partner, Reston
Timothy Shapiro
Partner, Palo Alto
Ryan Vann
Partner, Chicago
Annie Froehlich
Partner, Washington, DC
Christine Graham
Special Counsel, London
David Hopkins
Special Counsel, Colorado
Shannon MacMichael
Special Counsel, Washington, DC
Miriam Petrillo
Partner, Chicago
Stella Sarma
Special Counsel, Brussels
Julia R. Brinton
Associate, Washington, DC
Umer Chaudhry
Associate, Washington, DC
Carly E. Gibbons
Associate, Chicago
Kristopher Kleiner
Special Counsel, Colorado
Allison Kutner
Associate, New York

Related Practices & Industries

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Meet Ryan Vann

Admissions and credentials

Illinois

Rankings and accolades

Chambers USA: Labor & Employment – Illinois (2021 – 2024)

Legal 500: Labor & Employment

Illinois Super Lawyers

He is an excellent lawyer with good vision on the market risks and issues.

Chambers USA

Ryan is truly exceptional. He is incredibly responsive, practical and very helpful in discussing very difficult things.

Chambers USA