Litigation & Investigations

Shareholder Activism and Litigation

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Sections
STUDY
Seward & Kissel partners publish new study with Diligent Market Intelligence on activist investor opposition to M&A
July 9, 2026
A row of black streetlights with warm yellow glows extends along a waterfront promenade on a hazy, overcast day. People walk along the path next to water and distant, indistinct structures.
AWARDS & RECOGNITIONS
Seward & Kissel recognized in Bloomberg’s 2026 Global Activism League Tables for its representation of United States activist side investors
July 1, 2026
Abstract view of white, vertical architectural fins against a bright blue sky, creating a pattern of light and shadow.
Event
On-Demand Webinar Series: Navigating Shareholder Activism for the 2025-2026 Proxy Season
February 1, 2026
STUDY
Seward & Kissel partners publish new study with Diligent Market Intelligence on activist investor opposition to M&A
July 9, 2026
A row of black streetlights with warm yellow glows extends along a waterfront promenade on a hazy, overcast day. People walk along the path next to water and distant, indistinct structures.
AWARDS & RECOGNITIONS
Seward & Kissel recognized in Bloomberg’s 2026 Global Activism League Tables for its representation of United States activist side investors
July 1, 2026
Abstract view of white, vertical architectural fins against a bright blue sky, creating a pattern of light and shadow.
Event
On-Demand Webinar Series: Navigating Shareholder Activism for the 2025-2026 Proxy Season
February 1, 2026
STUDY
Seward & Kissel partners publish new study with Diligent Market Intelligence on activist investor opposition to M&A
July 9, 2026
A row of black streetlights with warm yellow glows extends along a waterfront promenade on a hazy, overcast day. People walk along the path next to water and distant, indistinct structures.
AWARDS & RECOGNITIONS
Seward & Kissel recognized in Bloomberg’s 2026 Global Activism League Tables for its representation of United States activist side investors
July 1, 2026
Abstract view of white, vertical architectural fins against a bright blue sky, creating a pattern of light and shadow.
Event
On-Demand Webinar Series: Navigating Shareholder Activism for the 2025-2026 Proxy Season
February 1, 2026
STUDY
Seward & Kissel partners publish new study with Diligent Market Intelligence on activist investor opposition to M&A
July 9, 2026
A row of black streetlights with warm yellow glows extends along a waterfront promenade on a hazy, overcast day. People walk along the path next to water and distant, indistinct structures.
AWARDS & RECOGNITIONS
Seward & Kissel recognized in Bloomberg’s 2026 Global Activism League Tables for its representation of United States activist side investors
July 1, 2026
Abstract view of white, vertical architectural fins against a bright blue sky, creating a pattern of light and shadow.
Event
On-Demand Webinar Series: Navigating Shareholder Activism for the 2025-2026 Proxy Season
February 1, 2026

Overview

Our Shareholder Activism and Litigation practice represents shareholders in high‑stakes campaigns that demand a sophisticated blend of proxy contest strategy, securities law expertise, and litigation strength.

We advise activists from initial investment through campaign execution, proxy solicitation, and settlement negotiations. At the outset of an engagement, we analyze corporate defenses and governance structures to identify weaknesses and procedural vulnerabilities that can be leveraged to advance our client’s objections. Next, our team prepares nomination notices and proxy materials designed to withstand scrutiny and preempt common defensive challenges. We manage SEC filing obligations and oversee the campaign for regulatory compliance through a vote or negotiated settlement.

When boards resort to obstructive tactics, we are prepared to litigate. We have successfully challenged advance-notice bylaws, prosecuted fiduciary duty claims, and defeated claims brought by management to thwart our clients’ campaigns. Those claims included allegations of improper group formation, solicitation violations, and other disclosure-related suits.

At bottom, our team integrates securities laws expertise and litigation readiness to give activists the edge they need in their engagements.

News & Events

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