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  • John C. Coffee, Jr. – Boeing and the Future of Deferred Prosecution Agreements By John C. Coffee, Jr.
  • Leveraging Information Forcing in Good Faith By Hillary Sale
  • The Dark Side of Safe Harbors Comment bubble 2 By Susan C. Morse
  • John C. Coffee, Jr. – Mass Torts and Corporate Strategies: What Will the Courts Allow? By John C. Coffee, Jr.
  • Compliance’s Next Challenge: Polarization By Miriam H. Baer
  • Will the Common Good Guys Come to the Shootout in SEC v. Jarkesy? And Why It Matters By Eric W. Orts
  • Climate Disclosure Line-Drawing and Securities Regulation By Virginia Harper Ho
  • Board Committee Charters and ESG Accountability By Lisa M. Fairfax
Editor-At-Large Reynolds Holding

The CLS Blue Lion logo Sky Blog

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Columbia Law School's Blog on Corporations and the Capital Markets

Editorial Board John C. Coffee, Jr. Edward F. Greene Kathryn Judge

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Private Company Fraud and Enforcement

By Verity Winship March 30, 2020 by renholding

Companies can get big without going public. The number of U.S. listed companies is down by half, and the last few years have seen more capital raised on the private side than on the public side. Despite this well-documented shift …

Blockchain Will Not Solve the Proxy Voting Problem

By Park Bramhall July 31, 2019 by renholding

The U.S. proxy voting process is widely viewed as inefficient, opaque, and frequently inaccurate. The conventional wisdom is that voting inaccuracy has arisen largely as a result of decisions made in the 1960s to transition to a system of share …

Prof. Coffee Testifies on Insider Trading Legislation Before the House Financial Services Subcommittee on Investor Protection

By John C. Coffee, Jr. April 3, 2019 by renholding

I am very happy and honored to be back before this committee. I have been asked to comment on several proposed bills, all of which I basically support, but I will focus my limited time today primarily on Congressman Himes’ …

Debevoise & Plimpton Discusses SEC’s Nissan Inquiry and Non-U.S. Issuers of ADRs

By Kara Brockmeyer, Andrew J. Ceresney, Alan Kartashkin and James C. Scoville February 14, 2019 by abirvarma

It was reported on January 27 that Nissan Motor Co., Ltd. (“Nissan”) had received an inquiry from the United States Securities and Exchange Commission (the “SEC”), regarding alleged disclosure violations involving payments to its former Chairman, Carlos Ghosn. The reported …

Ballard Spahr Discusses SEC Case Against Clearing Broker Under Bank Secrecy Act

By Brad Gershel January 7, 2019 by renholding

On December 11, Judge Denise Cote of the Southern District of New York granted, in part, the Securities and Exchange Commission’s (“SEC”) motion for summary judgement in its action against Alpine Securities, Inc. (“Alpine”), finding that the clearing broker …

Insider Trading: Are Insolvent Firms Different?

By Andrew Verstein November 5, 2018 by renholding

Are insolvent firms different from solvent firms with respect to insider trading law and policy? Formally, the law does not change. But economic realities and non-securities law duties do. As a result, the insider trading landscape changes considerably. The law …

Arnold & Porter Discusses Ninth Circuit Ruling on Section 14(e) of Exchange Act

By Veronica E. Callahan, John A. Freedman, Charles A. Kreafle, Daphne Morduchowitz, Vincent A. Sama and Catherine B. Schumacher May 17, 2018 by renholding

On April 20, 2018, the Court of Appeals for the Ninth Circuit held in Varjabedian v. Emulex Corp. that a violation of Section 14(e) of the Securities Exchange Act of 1934, 15 U.S.C. § 78n(e) (Exchange Act), which governs tender …

The Spotify Listing: Can an “Underwriter-less” IPO Attract Other Unicorns?

By John C. Coffee, Jr. January 16, 2018 by renholding

Press reports indicate that Spotify, the music streaming company, is planning an initial public offering in March or April of this year, and that it plans to use a novel “direct listing” approach that has not previously been used at …

What Do Corporate Insiders Do with Newly Vested Equity?

By Erik Johannesson and Seil Kim November 8, 2017 by renholding

In a new study, we examine restricted-stock vesting events, through which directors and high-level executives (“insiders”) receive stock but face fewer reporting requirements and selling restrictions than if the stock had been purchased on the open market. Using a detailed …

Cleary Gottlieb Discusses Federal Spoofing Conviction

By Lewis J. Liman, Jonathan S. Kolodner and Matthew Solomon August 16, 2017 by renholding

On August 7, 2017, the U.S. Court of Appeals for the Seventh Circuit unanimously upheld Michael Coscia’s conviction on spoofing and commodities fraud charges in United States v. Coscia, No. 16-3017 (KFR), 2017 WL 3381433 (7th Cir. Aug. 7, …

The Financial CHOICE Act of 2017 and the Future of SEC Administrative Enforcement

By John C. Coffee, Jr. June 22, 2017 by renholding

Professor John C. Coffee, Jr. of Columbia Law School is scheduled to speak on June 22 before the Securities and Exchange Commission’s Investor Advisory Committee, which asked him to address the CHOICE Act’s impact on the SEC’s enforcement powers. These …

Reviving Shareholder Reliance in Securities Fraud Cases

By Ann M. Lipton June 12, 2017 by renholding

To be a public company in the United States is to be subject to an array of federally-imposed disclosure requirements. In my forthcoming article, Reviving Reliance, I describe how the private causes of action available to enforce these requirements …

Paul Weiss Discusses Securities Fraud Liability Based Solely on Omissions

By Audra Soloway, Susanna Buergel, Andrew Ehrlich, Charles Davidow, Daniel Kramer April 6, 2017 by Jeff Himelson

On March 27, 2017, the Supreme Court granted certiorari in a potentially significant securities case addressing the scope of claims under Section 10(b) of the Securities Exchange Act of 1934 and SEC Rule 10b-5, based solely on alleged omissions of …

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Each business day, our team sifts through blog posts, news stories, and other sources to keep up-to-date on relevant recent developments. The following links will take you to our recommended selections. To see the sources we follow click Filter Sources.

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Wall Street Journal
Trump Calls Off Tariffs on Europe
January 21, 2026
Bloomberg
EU Freezes U.S. Trade Deal Approval
January 21, 2026
The Governance Beat
Vanguard Updates Voting Policies
January 21, 2026
D&O Diary
Would Disclosure Deter AI-Washing?
January 21, 2026
Business Law Prof Blog
Delaware Supreme Court Sides With Moelis on Stockholder Agreement
January 21, 2026
Wall Street Journal
Bessent Turns Up Heat on Fed Chair
January 20, 2026
Bloomberg
Netflix Makes Warner Offer All Cash
January 20, 2026
New York Times
Prediction Markets on the Rise
January 20, 2026
D&O Diary
Chancery Says Board Failed to Respond to Sexual Misconduct “Red Flags”
January 20, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Reminds Directors Not to Play Dirty
January 20, 2026
Reuters
NYSE-Parent Develops Platform for 24/7 Tokenized Securities Trades
January 19, 2026
Securities and Exchange Commission
McGranahan Named General Counsel
January 19, 2026
Bloomberg
Fraudster Should Win at Top Court
January 19, 2026
Wall Street Journal
Enforcers Turn Insider Trading on Head
January 19, 2026
Delaware Corporate & Commercial Litigation Blog
Key 2025 Delaware Corporate Rulings
January 19, 2026
Corporate & Securities Law Blog
NYSE Offers Listing Rules Changes
January 19, 2026
Federal Trade Commission
Hart-Scott-Rodino Thresholds Rise
January 15, 2026
Delaware Business Litigation Report
Chancery OKs Board-Breach Suit Over Whistleblower Claim Silence
January 15, 2026
Dealbook
A Crypto Revolt Against a Crypto Bill
January 15, 2026
Freshfields' A Fresh Take
Scotus Mulls Company Liability for Aiding Human Rights Violations
January 15, 2026
The Governance Beat
Can Institutional Investors Have a Fiduciary Duty Not to Vote Proxies?
January 15, 2026
New York Times
This May Be Year of the Mega IPO
January 14, 2026
D&O Diary
AI Infrastructure Company Hit with AI-Related Securities Suit
January 14, 2026
National Law Journal
Whistleblower Recovery, but No Award
January 14, 2026
Investment News
Court Nixes Challenge to Industry Ban
January 14, 2026
Deal Lawyers.com
Delaware Supreme Court Reverses Implied Covenant Application
January 14, 2026
Wall Street Journal
Netflix to Make Bid for Warner All Cash
January 13, 2026
Reuters
WeatherTech Founder Tapped for FTC
January 13, 2026
New York Times
Global Central Bankers Back Fed Chair
January 13, 2026
Bloomberg
U.S. Says Ex-Lazard Banker’s Insider Tips Reaped $41 Million
January 13, 2026
Bloomberg
Citi to Cut 1,000 Jobs This Week
January 12, 2026
Wall Street Journal
OpenAI Sets Another Super Bowl Ad
January 12, 2026
Dealbook
Fallout From Legal Attack on Powell
January 12, 2026
Securities and Exchange Commission
Deputy Enforcement Heads Named
January 12, 2026
Corporate & Securities Law Blog
Section 16(a) Reporting Applies to Foreign Officers, Directors March 18
January 12, 2026
LinkedIn
SEC Enforcement Strategy: Don’t Enforce
January 11, 2026
Reuters
SEC Nixes Suit Against Rio Tinto Ex-CFO
January 11, 2026
Yahoo Finance
U.S. Supreme Court to Review SEC’s Power to Recoup Illegal Gains
January 11, 2026
Deal Lawyers.com
U.S. Court OKs Advance Notice Bylaw
January 11, 2026
Business Law Prof Blog
The Latest on Forum Selection Bylaws
January 11, 2026
Delaware Business Litigation Report
Chancery Partially Grants Motion to Dismiss Direct Caremark Claims
January 8, 2026
New York Times
Funding May Value Anthropic $350 Bln
January 8, 2026
The Governance Beat
The Most Common AI Risk Factors
January 8, 2026
Bloomberg
War on Iffy Lawsuits Upends SEC’s Role
January 8, 2026
FTI Consulting
PE Holding Periods May Get Longer
January 8, 2026
New York Times
Elon Musk’s xAI Raises $20 Billion
January 7, 2026
D&O Diary
Suit May Preview AI-Bubble Litigation
January 7, 2026
FINRA
SEC Ends Biased Research Settlement
January 7, 2026
Bloomberg
SEC Sees AI-Related Disclosures Soar
January 7, 2026
PwC Blog
PE Investing in Mid-Market Firms Sags
January 7, 2026
Bloomberg
Nvidia CEO “Fine” With Billionaire Tax
January 6, 2026
New York Times
Who Needs More Venezuelan Oil?
January 6, 2026
Freshfields' A Fresh Take
Arizona Supreme Court Rejects “Closely Related Party” Doctrine
January 6, 2026
CoinDesk
Crypto’s Fate in GOP Watchdogs’ Hands
January 6, 2026
ABA Business Law Today
ABA Issues M&A Deal-Points Study
January 6, 2026
Delaware Business Litigation Report
Chancery Keeps Reasonableness Standard in Restrictive Covenant Dispute
January 5, 2026
New York Times
Big Tech Gets What Wants from Trump
January 5, 2026
Freshfields' A Fresh Take
M&A Predictions, Guidance for 2026
January 5, 2026
D&O Diary
The Top 10 D&O Stories of 2025
January 5, 2026
Deal Lawyers.com
Extended Producer Responsibility Laws Raise New Issues for Buyers
January 5, 2026
Bloomberg
GOP-Only Watchdogs Police Wall Street
January 4, 2026
Wall Street Journal
Trump Upends White-Collar Prosecutions
January 4, 2026
Securities and Exchange Commission
Farewell Commissioner Crenshaw
January 4, 2026
Corporate & Securities Law Blog
SEC Proposal Would Give NASDAQ More Discretion to Deny Listings
January 4, 2026
Business Law Prof Blog
Is Walmart Selling Itself as a Tech Firm?
January 4, 2026
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