Accounting and Auditing Enforcement Activity
These reports examine trends in accounting and auditing enforcement activity that publicly disclosed by the SEC and the PCAOB.
AI & Antitrust Series, Episode 3: AI Applications
Rashid Muhamedrahimov of Cornerstone Research will moderate this virtual panel hosted by the Antitrust Law Section of the American Bar Association.
Jessica Wachter, Former Director of SEC Division of Economic and Risk Analysis, Affiliates with Cornerstone Research
Former DERA Director brings extensive experience in regulatory oversight, financial modeling, and asset pricing to the firm’s finance and securities practices.
2026 Annual NABE Economic Policy Conference
Kirti Gupta of Cornerstone Research will discuss U.S. microchip production and supply chains at this conference hosted by the National Association for Business Economics.
Monopoly Broth: Clear Recipe or Mushy Theory?
Aviv Nevo of the University of Pennsylvania will speak at this virtual event hosted by the Antitrust Law Section of the American Bar Association.
Indices Descriptions
These indices of securities class action filings characterize the intensity of securities litigation activity through time.
Record High Median Securities Class Action Settlement Amount Amid Slower Settlement Activity in 2025
Elevated median settlement amount partially driven by larger settlements in Securities Act of 1933-only cases.
Securities Class Action Settlements—2025 Review and Analysis
The median settlement amount in securities class actions reached a nearly three-decade high of $17.3 million in 2025.
Securities Class Action Trend Filings
From AI to SPACs, our securities class action filings report shows several trends that have appeared in core filing activity in recent years.
Dorothy Lund Affiliates with Cornerstone Research
Award-winning Columbia Law School expert in corporate governance and M&A strengthens client support in complex legal and securities matters.
Interactive: Securities Class Action Settlements—2025 Review and Analysis
The median settlement amount in securities class actions reached a nearly three-decade high, while the total number of settlements declined.
AI and Copyright: How Lessons from Litigation Can Pave the Way to Licensing
This article examines key legal themes and critical questions arising from recent developments at the intersection of AI and Copyright law.
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