Activism Defense
We deliver bold, strategic defense strategies against shareholder activism and takeover threats, empowering boards to protect innovation with commercially driven solutions
Why Cooley
-
Deep shareholder activism and takeover experience
Collectively, our team has successfully advised on hundreds of activism and takeover defense matters, including engagements involving leading activists, such as Ancora, Carl Icahn, Corvex Management, D. E. Shaw, Elliott Management, Eminence Capital, Engaged Capital, JANA Partners, Land & Buildings, Politan, Sachem Head, Starboard Value and Trian Partners. While we only represent public companies and their boards and management teams, we are intimately familiar with the playbooks deployed by first-time, occasional, and frequent activists and their advisors, allowing us to deliver actionable, targeted and timely advice covering each variety of investor approach.
-
Proven track record with prominent activists
We drive favorable outcomes across every engagement scenario, including private communications, settlements and cooperation agreements, proxy contests and withhold campaigns, alternative activism strategies, contested transactions, and ordinary course investor relations.
-
Differentiated market and industry knowledge
Cooley’s central position in the innovation economy and public company representation landscape empowers us to provide clients of all sizes – and across every industry and sector – with pragmatic advice derived from real-world experience and knowledge depth in key domains. In addition, our leading position representing high-growth and founder-led companies gives us unparalleled insights into defending these issuers and devising thoughtful solutions to the unique challenges they face.
-
Connected, business-focused counsel
We have strong relationships across the activism landscape, reaching key institutional investors, financial advisors, proxy advisors and solicitors, and communications firms. Our regular collaboration with other defense advisors fosters seamless, effective and business-oriented counsel.
Public Company Resource Hub
Resources for forward-thinking board members and leaders of US-listed public companies, featuring:
- The Governance Beat – Channeling the voice of the in-house insider to provide practical guidance on governance issues
- Cooley PubCo blog – Thought leadership and curated content for the public securities arena
Cooley M&A blog
Dynamic thought leadership and newsworthy developments in the global mergers and acquisitions space
Triggering Events for Form 8-K
Cooley’s quick-reference guide to Form 8-K triggering events to ensure timely and accurate SEC disclosures
Cooley’s shareholder activism practice is an established presence for clients in the life sciences and pharmaceutical industries, advising established and next-generation public companies on challenges faced by activist investors, including poison pills, proxy contests, board nominations and unsolicited takeover offers.
The Legal 500 US, 2025