Ranked in 1 Practice Areas
1

Band 1

About

Provided by Eleazer Klein

USA

Practice Areas

Ele is the Global Head of Shareholder Activism and member of the firm’s Management Committee. Advises on shareholder activism, mergers and acquisitions, securities law and regulatory compliance.

Ele represents activists, investment banks and companies in matters ranging from corporate governance and control to proxy contests and defensive strategies.

He works on numerous activist campaigns and related transactions every year for some of the largest private investment groups and investment banks in the United States and abroad.

In addition, Ele advises on private investments in public equity (PIPEs), initial public offerings and secondary offerings, venture capital financing, and indenture defaults and interpretation, and he counsels clients in the regulatory areas of insider trading, short selling, Sections 13 and 16, Rule 144, insider trading and Regulation M/Rule 105.

Ele is recognized as a 2022 American Lawyer “Dealmaker of the Year” for his work at Exxon Mobil for Engine No. 1, the largest proxy fight in history, which resulted in the addition of three directors to the ExxonMobil board of directors.

View more at: https://www.mcdermottlaw.com/people/ele-klein/

Personal

• Yale Law School (J.D., 1991)

• Senior Editor, The Yale Law Journal

• Yale University Graduate and Professional Senate - Law School Senator

• Brooklyn College, CUNY (B.S., summa cum laude, 1987)

Chambers Review

Provided by Chambers

Chambers Guide to the USA

Corporate/M&A: Shareholder Activism - New York

1
Band 1
Individual Editorial

Eleazer Klein is the global head of the firm's global shareholder activism group and maintains an excellent practice within the space as part of his broad corporate offering.

Contributions

Latest contributions provided by Eleazer Klein

Global Practice Guide
Ele Klein
Julia Beskin
Authored by
Ele Klein, Julia Beskin
Article • Oct 2025

Strengths

Provided by Chambers

Discover other Lawyers at
McDermott Will & Schulte

Provided by Chambers
Filter by
Band

California

Antitrust

5
Michelle S. Lowery
5
Band 5
Banking & Finance

3
Gary B Rosenbaum
Head of Banking & Finance
3
Band 3
Healthcare

2
Gary B Gertler
2
Band 2
3
Emily J. Cook
3
Band 3
3
Paul F Lawrence
3
Band 3
3
Travis Jackson
3
Band 3
Intellectual Property: Patent Prosecution

3
Judy Mohr
3
Band 3
Intellectual Property: Trademark, Copyright & Trade Secrets: Transactional

1
Sarah Bro
1
Band 1
Labor & Employment

3
Maria Rodriguez
3
Band 3
5
Pankit Doshi
5
Band 5
Life Sciences: IP/Patent Litigation

3
Douglas H Carsten
3
Band 3
3
Michael Sitzman
3
Band 3
Tax: State & Local

1
Charles J Moll
1
Band 1
2
Marcy Jo Mandel
2
Band 2
2
Troy Van Dongen
2
Band 2

California: Northern

Tax

4
Dominika Koryteck
4
Band 4

California: Southern

Real Estate

5
Mal E Serure
5
Band 5

Delaware

Bankruptcy/Restructuring

2
David Hurst
2
Band 2
Chancery

2
Ashley R. Altschuler
2
Band 2
4
Ethan Townsend
4
Band 4
20 of 252 results