Siana Lowrey

Of Counsel
slowrey@cooley.com
Full contact info

I focus on the legal and practical frameworks that govern public companies in securities offerings and their day-to-day operations.

About Siana

Siana represents clients in a variety of corporate matters, with a particular focus on securities offerings and general corporate representation of high-growth private and public companies. Her clients include many top tech and life sciences companies, including BioMarin Pharmaceutical, New Relic, Stitch Fix, The Honest Company, Uber Technologies and Yelp.

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Passions

Food, wine and travel

Experience

Uber Announces $1 Billion Exchangeable Senior Notes Offering

Uber Announces $1 Billion Exchangeable Senior Notes Offering

May 15, 2025

Cooley advised Uber Technologies (NYSE: UBER), a technology platform that uses a massive network, top technology, operational excellence and deep product knowledge to power movement from Point A to Point B, on its offering of $1 billion principal amount of 0% exchangeable senior notes due 2028.

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Related contacts

Mischi a Marca
Partner, San Francisco
Jason Savich
Partner, San Francisco
Timothy Nguyen
Special Counsel, San Francisco
Matt Kong
Associate, San Francisco
Carlos Ramirez
Partner, San Diego
Eric Blanchard
Partner, Boston
Siana Lowrey
Of Counsel
David Peinsipp
Partner, San Francisco
Jacob B. Hanna
Associate, San Francisco
Talya Kornitzer
Associate, New York
Eileen Marshall
Partner, Washington, DC
Timothy Shapiro
Partner, Palo Alto
Darren DeStefano
Partner, Reston
Shannon Eagan
Partner in Charge – Palo Alto, Palo Alto
Claire Keast-Butler
Co-Partner in Charge – London, London
Michael Neumeister
Partner, Los Angeles
Ellie Seber
Partner, Santa Monica

Related Practices & Industries

Debt Finance
Capital Markets
Tax
Technology
Securities Litigation + Enforcement
Business Restructuring

Cooley Advises Uber on $5 Billion Investment-Grade Revolving Credit Facility

Cooley Advises Uber on $5 Billion Investment-Grade Revolving Credit Facility

October 2, 2024

Cooley advised Uber Technologies on its $5 billion investment-grade revolving credit facility.

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Related contacts

Mischi a Marca
Partner, San Francisco
Matt Kong
Associate, San Francisco
Xueqing Li
Associate, San Francisco
Jason Savich
Partner, San Francisco
Ellie Seber
Partner, Santa Monica
Addison Pierce
Partner, Chicago
Eileen Marshall
Partner, Washington, DC
David Peinsipp
Partner, San Francisco
Timothy Shapiro
Partner, Palo Alto
David Wilson
Partner, London
Francis Wheeler
Senior Counsel, Colorado
Stacey A. Bradford
Special Counsel, Washington, DC
Karen Tsai
Special Counsel, Washington, DC
Siana Lowrey
Of Counsel
Jennifer Fitzpatrick
Paralegal Specialist, Washington, DC
Chris Rhem
Paralegal Specialist, San Francisco

Related Practices & Industries

Debt Finance
Capital Markets
Technology
Tax
Compensation and Benefits
CFIUS

Cooley Advises Uber on $4 Billion Investment-Grade Bond Offering

Cooley Advises Uber on $4 Billion Investment-Grade Bond Offering

September 10, 2024

Cooley advised Uber Technologies, a technology platform that uses a massive network, top technology, operational excellence and product expertise to power movement from Point A to Point B, on its $4 billion investment-grade bond offering.

Read more

Related contacts

Eric Blanchard
Partner, Boston
Siana Lowrey
Of Counsel
David Peinsipp
Partner, San Francisco
Carlos Ramirez
Partner, San Diego
Talya Kornitzer
Associate, New York
Julianne Orr
Associate, San Francisco
Mischi a Marca
Partner, San Francisco
Jason Savich
Partner, San Francisco
Addison Pierce
Partner, Chicago
Matt Kong
Associate, San Francisco
Xueqing Li
Associate, San Francisco
Stephanie Gentile
Partner, New York
Eileen Marshall
Partner, Washington, DC

Related Practices & Industries

Capital Markets
Debt Finance
Technology
Tax

Cooley Advises Life360 on $178.5 Million IPO

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
Baasit Bhutta
Associate, Colorado
Michael Aridi Barake
Associate, Santa Monica
Grady Chang
Associate, Santa Monica
Steven Holm
Associate, 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, Palo Alto
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

Capital Markets
Cyber/Data/Privacy
Compensation and Benefits
Private Equity

Confluent – $1.1 Billion Convertible Senior Notes Offering

Confluent – $1.1 Billion Convertible Senior Notes Offering

January 14, 2022

Cooley advised Confluent on its offering of $1.1 billion aggregate principal amount of 0.00% convertible senior notes due 2027. Confluent has pioneered a new category of data infrastructure designed to connect all the applications, systems and data layers of a company around a real-time central nervous system. Partners Mischi a Marca, Jason Savich, Jon Avina, Milson Yu and Siana Lowrey led the Cooley team.

Related contacts

Mischi a Marca
Partner, San Francisco
Jason Savich
Partner, San Francisco
Jon Avina
Partner, Palo Alto
Milson Yu
Partner, Palo Alto
Siana Lowrey
Of Counsel
Ellie Seber
Partner, Santa Monica
Timothy Nguyen
Special Counsel, San Francisco
Nikki Chang DiFederico
Associate, Palo Alto
Eric Steiner
Paralegal Specialist, San Francisco

Related Practices & Industries

Capital Markets
Debt Finance
Software
Technology
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Admissions and credentials

California

Not admitted to practice in Hawaii

Rankings and accolades

Chambers USA: Capital Markets: Debt & Equity – California (2022 – 2023)

Chambers USA: Capital Markets: Debt & Equity: Western United States – Nationwide (2023)

Daily Journal: California Lawyer Attorneys of the Year (2020)

The Recorder: Women Leaders in Tech Law (2019)

Legal 500: Next Generation Partner - Capital Markets: Equity Offerings (2020)