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  • John C. Coffee, Jr.: Event Contracts and Prediction Markets Comment bubble 2 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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Securities and Exchange Commission

Proxy Delivery Methods Show How Managers Rely on the Retail Shareholder Vote

By Choonsik Lee and Matthew E. Souther May 29, 2017 by renholding

Previous research on shareholder voting has placed most of the emphasis on the role of institutional shareholders. In our recent study, however, we provide evidence that managers strategically rely on the support offered by retail shareholders to ensure that their …

The Case for Federal Preemption of State Blue Sky Laws

By Rutheford B. Campbell, Jr. May 18, 2017 by renholding

Society imposes legal requirements on businesses (issuers) when they offer or sell their securities to investors.  These rules governing capital formation are generated both at the federal and state levels.  State securities rules are generally referred to as “state blue …

A Response to Dolgopolov’s Critique of “How Rigged Are Stock Markets?”

By Robert P. Bartlett III and Justin McCrary May 9, 2017 by renholding

In his May 5 post, available here, Stanislav Dolgopolov states that the Securities and Exchange Commission’s recent settlement with Citadel “undermines the so-called ‘Berkeley Study’ which concluded that off-exchange market makers can neither profitably engage in data feed arbitrage …

3 Comments  

The Citadel Settlement, Off-Exchange Market Makers, and Giant Brokerages

By Stanislav Dolgopolov May 5, 2017 by renholding

The recent settlement between the U.S. Securities and Exchange Commission (“SEC”) and Citadel Securities[1] is a landmark in the market structure enforcement program. In a nutshell, the regulators targeted high-speed algorithms that opportunistically used different market data benchmarks and …

9 Comments  

Columbia Launches New Special Study of Securities Markets

By Merritt B. Fox, Lawrence R. Glosten and Edward F. Greene April 14, 2017 by renholding

Over the last three decades, U.S. and global securities markets have undergone tremendous change, driven by globalization, advances in information technology, and regulatory choices at the federal and international levels. The days of adventuresome floor trading and concerns of safeguarding …

JPMorgan Case Offers Trifecta of Off-the-Rails FCPA Enforcement

By Mike Koehler April 5, 2017 by renholding

The Foreign Corrupt Practices Act has specific elements that must be met in order for there to be a violation.  However, with increasing frequency it appears that the Department of Justice and the Securities and Exchange Commission have transformed FCPA …

Will the Supreme Court Expand Silence as a Basis for Securities Fraud?

By Stephen J. Crimmins and James K. Goldfarb April 4, 2017 by renholding

The Supreme Court has long held that “[s]ilence, absent a duty to disclose, is not misleading under Rule 10b-5.”[1]  And such a duty to disclose only arises where necessary to make a statement already made not misleading, thus allowing …

How a “Comply or Explain” Rule Would Improve Nonfinancial Disclosure

By Virginia Harper Ho March 14, 2017 by renholding

In 2016, the Securities and Exchange Commission (SEC) issued a Concept Release on Regulation S-K as part of its comprehensive review of the effectiveness of federal disclosure rules. The release included for the first time a request for comment on …

Acting Chair Piwowar Talks Disclosure Before SEC Investor Advisory Committee

By Michael Piwowar March 10, 2017 by renholding

Good morning, and welcome to the first Investor Advisory Committee (IAC) meeting of 2017.

I see several familiar faces here today.  On behalf of all of us here at the Commission, I would like to extend our thanks to the

…

Skadden Discusses Section 16 Settlements

By Brian V. Breheny, Neil M. Leff, Erica Schohn, Joseph M. Yaffe and Josh LaGrange March 9, 2017 by Jeff Himelson

The so-called “short-swing profit rule” under Securities Exchange Act Section 16(b) generally prohibits officers and directors as well as 10 percent shareholders of a U.S. public company from profiting from any purchase or sale (or sale and purchase) of the …

Paul Weiss Describes Recent SEC Disclosure Developments

By Andrew Foley, David Huntington, Raphael Russo and Hank Michael March 8, 2017 by renholding

On March 1, 2017, the Securities and Exchange Commission (“SEC”) issued a notice and request for comment, together with proposed and final rules intended to update certain disclosure requirements:

  • Hyperlinks to Exhibits in SEC Filings. The SEC adopted
…

Regulation Crowdfunding: A Viable Capital-Raising Method for Tech Companies?

By Anand Saha and Jason W. Parsont March 6, 2017 by renholding

Crowdfunding is an exciting development that uses the power of the internet to allow entrepreneurs and startups to efficiently raise financing from a large number of people who each contribute a small amount of money. It breaks with the past …

4 Comments  

Skadden Discusses How Trump’s Focus on Deregulation Could Shape SEC Priorities in 2017

By Brian V. Breheny, Colleen P. Mahoney and Lily S. Huang March 2, 2017 by Jeff Himelson

In his statement announcing the appointment of Jay Clayton to run the Securities and Exchange Commission (SEC), President Donald Trump said that “we need to undo many regulations which have stifled investment in American businesses, and restore oversight of the …

Skadden Discusses Swaps Regulations

By Mark D. Young, Maureen A. Donley and Rachel Kaplan Reicher February 17, 2017 by Jeff Himelson

Swaps transactions, virtually unregulated before the 2008 financial crisis, are regulated in the U.S. under Title VII of the Dodd-Frank Act. Title VII empowers the Commodity Futures Trading Commission (CFTC), for most swaps, and the Securities and Exchange Commission, for …

The Role of State Blue Sky Laws After the JOBS Act and the National Securities Markets Improvement Act

By Rutheford B. Campbell, Jr. February 15, 2017 by renholding

State securities laws—generally referred to as “blue sky laws”— contain both registration provisions and antifraud provisions.  Registration provisions require that a company offering its securities to investors in a particular state register its securities with the state or meet the …

Legal Insider Trading Profits Often Amount to Peanuts

By Peter Cziraki and Jasmin Gider February 14, 2017 by renholding

How much do corporate insiders make on their trades? It has long been shown that insiders realize significant positive abnormal returns on their transactions, in percentage terms. Surprisingly, however, there has been little research examining insiders’ dollar profits, even …

Counterarguments to SEC Statistical Analysis in Enforcement Actions and Inquiries

By Tiago Duarte-Silva and Nicolas Morgan February 13, 2017 by renholding

In recent years, the Securities and Exchange Commission has focused on using quantitative analysis to identify statistical outliers and anomalies through programs like the Aberrational Performance Inquiry, which evaluates hedge fund returns,[1] and the Accounting Quality Model (informally known …

Board Forecast: Continuing Gatekeeper Anxiety

By Michael W. Peregrine February 1, 2017 by renholding

Multiple recent developments suggest that governing boards will continue to be called upon to address the personal liability concerns of corporate gatekeepers and other executives. There may be no clear indication yet of whether the Trump administration will endorse government …

How Dodd-Frank’s Revision to Reg FD Affects the Timing of Credit Rating Issuance

By Ashiq Ali, Ningzhong Li and Hoyoun Kyung January 31, 2017 by renholding

Regulation Fair Disclosure (Regulation FD), implemented in 2000, prohibits U.S. public companies from disclosing non-public information selectively. Section 100(b)(2)(iii) of the regulation, however, allowed issuers to disclose non-public information to credit rating agencies (CRAs) for the purpose of determining or …

Can Technology Solve Information Overload and Complexity in Securities Disclosure?

By Erik F. Gerding January 17, 2017 by renholding

Securities disclosure is under fire, with professors and politicians launching two basic criticisms against it. The first is that it causes “information overload:” Investors cannot process all the disclosure that securities rules require. The idea can be traced back to …

1 Comment  
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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
Anthropic Races to Limit Code Leak
April 1, 2026
Delaware Business Litigation Report
Chancery Says Employment-Related Misconduct Not Fiduciary Breach
April 1, 2026
New York Times
Technology Backlash at Schools Extends Far Beyond Phones
April 1, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Extends Earnout Remedies Beyond Damages
April 1, 2026
Bloomberg
Elon Musk Faces New Setback in Lawsuits Over 2022 Twitter Buyout
April 1, 2026
D&O Diary
Tariff-Related Securities Suit Hits Social Media Platform Pinterest
March 31, 2026
Justice Department
Charges in Crypto-Exchange Hack
March 31, 2026
New York Times
SEC Shifts From Crypto Foe to Ally
March 31, 2026
Reuters
Delaware Judge Reassigns Musk Cases
March 31, 2026
EY Parthenon
PE Take-Private M&A Deals on Rise
March 31, 2026
Delaware Business Litigation Report
Delaware Chancery Denies Motion to End Coinbase Derivative Suit
March 30, 2026
CoinDesk
Washington State Sues Kalshi
March 30, 2026
pymnts
SEC Staff Down 18% Under Trump
March 30, 2026
Financial Times
Apollo Plans Second Headquarters
March 30, 2026
Bloomberg
SEC Shakeup Renews Dispute Over Wall Street, Crypto Enforcement
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New York Post
Musk Lawyer Accuses SF Jury of Bias
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New York Post
Elizabeth Holmes Catches a Break
March 29, 2026
Bloomberg
Crypto “Insurance” Not What Appears
March 29, 2026
Federal Trade Commission
FTC, DOJ Seek Comment on HSR Rule
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Business Law Prof Blog
Courts Setting Very High PSLRA Bar
March 29, 2026
Dealbook
Military Drone Startup Raises $2 Billion
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Delaware Business Litigation Report
Delaware Chancery Nixes Case Lacking Equitable Subject Matter Jurisdiction
March 26, 2026
D&O Diary
AI-Related Securities Suit Hits Power Supply Company
March 26, 2026
Sidley Enhanced Scrutiny
Pro-Merger Activist That Changed Its Mind Can’t Get Court to Block Deal
March 26, 2026
Deal Lawyers.com
Delaware Chancery Orders Equitable Extension of Earnout Window
March 26, 2026
The Governance Beat
SEC “SOX Group” to Target Auditors
March 25, 2026
Dealbook
What Sora’s End Says About OpenAI
March 25, 2026
D&O Diary
Tariff Pass-Through Litigation Expands
March 25, 2026
New York Post
Widow of British Billionaire Killed in Yacht Sinking Faces Bankruptcy
March 25, 2026
Bloomberg
SEC Must Release Musk Interview
March 25, 2026
Wall Street Journal
Judge Says Government Ban on Anthropic Looks Like Attempt to Punish
March 24, 2026
D&O Diary
Short Seller Report Prompts Securities Suit Against Private Credit Firm
March 24, 2026
Bloomberg
Polymarket Alters Insider Trading Rules
March 24, 2026
Reuters
SEC Ex-Enforcement Chief Clashed With Bosses on Trump Before Exit
March 24, 2026
Business Law Prof Blog
The Latest on Reincorporations
March 24, 2026
Wall Street Journal
Airline Economy Cabin Keeps Shrinking
March 23, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Rules Firm Counsel Must Be Neutral in Board Deadlock
March 23, 2026
Bloomberg
SEC Team Is Targeting “Bad Actors”
March 23, 2026
CoinDesk
Is Bankman-Fried Angling for Pardon?
March 23, 2026
D&O Diary
Jury Says Musk Misled Twitter Investors
March 23, 2026
Bloomberg
OpenAI Plans to Double Headcount
March 22, 2026
Reuters
Musk Offers to Pay TSA Salaries
March 22, 2026
Wall Street Journal
New Weapons of Global Power Are Oil, Rare Earths, and Microchips
March 22, 2026
Freshfields' A Fresh Take
Less Burdensome HSR Form Is Back
March 22, 2026
D&O Diary
Prediction Markets Pose D&O Risks
March 22, 2026
Wall Street Journal
Big Banks Win Looser Capital Rules
March 19, 2026
Reuters
DOJ Charges 3 of Diverting AI to China
March 19, 2026
Bloomberg
DOJ Clears Nexstar’s Tegna Deal
March 19, 2026
The Governance Beat
The Latest on Shareholder Proposals
March 19, 2026
Wealth Management
FINRA Disciplinary Cases at Decade Low
March 19, 2026
Bloomberg
Private Credit Bad, But Not 2008 Bad
March 18, 2026
D&O Diary
Delaware Supremes Says De-SPACs Shielded by 3-Year Limitations Statute
March 18, 2026
CoinDesk
Kalshi Faces Arizona Criminal Charges
March 18, 2026
Law.com
Scotus May Hear SEC “Gag Rule” Suit
March 18, 2026
Financial Times
Musk’s Lawyers Sidestepped SEC Team in Twitter Case Settlement Talks
March 18, 2026
Reuters
SEC Issues Crypto Guidance
March 17, 2026
Cleary Enforcement Watch
Enforcers File Fund-Valuation Cases
March 17, 2026
Bloomberg
Judge Declines Calls from SBF’s Mom
March 17, 2026
Securities and Exchange Commission
Enforcement Chief Ryan Is Out
March 17, 2026
Wall Street Journal
Quarterly Reports on Their Last Legs
March 17, 2026
Delaware Business Litigation Report
Delaware Supreme Court Says Form Matters on Books & Records Demands
March 16, 2026
The Governance Beat
SEC Gives Foreign Private Issuers Section 16 Relief for Now
March 16, 2026
D&O Diary
9th Circuit Revives Funko Case
March 16, 2026
Securities and Exchange Commission
SEC Drops Nader Al-Naji Case
March 16, 2026
Securities Regulation and Corporate Governance Monitor
EDGAR Access Delays and Conditional No-Action Relief for Section 16(a) Filers
March 16, 2026
D&O Diary
How to Counter ESG Backlash
March 15, 2026
CoinDesk
DeFi Flub Costs Crypto Trader $50 Mln
March 15, 2026
Regulatory & Compliance
Should Companies’ Insider-Trading Policies Cover the Prediction Markets?
March 15, 2026
ABA Business Law Today
How to Fix M&A Time-of-Essence Bug
March 15, 2026
Business Law Prof Blog
The SPV-pocalypse Is Coming
March 15, 2026
D&O Diary
Suit Tests Government’s Intel Stake
March 12, 2026
CoinDesk
Binance Sues WSJ on Iran Probe Piece
March 12, 2026
FCPA Professor
Smartmatic Says FCPA Case Vindictive
March 12, 2026
Bloomberg
Exxon Plans to Reincorporate in Texas
March 12, 2026
ThinkAdvisor
SEC Must Produce Texting Fine Data
March 12, 2026
Dealbook
Microsoft Sides With Anthropic v. DOD
March 11, 2026
Freshfields' A Fresh Take
DOJ Unifies Corporate Enforcement
March 11, 2026
The Governance Beat
More Nixed Investor-Proposal Suits
March 11, 2026
SEC Sentinel
FINRA Forward Program Launches
March 11, 2026
Reuters
Lawyer Sentenced for Ponzi Scheme
March 11, 2026
Wall Street Journal
Senate’s New Housing Bill Would Force Large Investors to Sell Homes
March 10, 2026
D&O Diary
State AGs Sue Over Section 122 Tariffs
March 10, 2026
FCPA Professor
Bill to Extend FCPA Limitations Statute
March 10, 2026
Bloomberg
Polymarket Enlists Palantir and TWG AI to Monitor Sports Bets
March 10, 2026
Business Law Prof Blog
IPO to Put Pershing Square in Nevada
March 10, 2026
Wall Street Journal
Anthropic Sues Defense Department
March 9, 2026
New York Times
DOJ, Live Nation Settle Antitrust Case
March 9, 2026
SEC Sentinel
FINRA Reveals Enforcement Changes
March 9, 2026
D&O Diary
D&O Liability in Geopolitical Whiplash
March 9, 2026
Delaware Corporate & Commercial Litigation Blog
Delaware Chancery Enforces Restrictive Covenant in Business Sale
March 9, 2026
Reuters
OpenAI Honcho Exits After DOD Deal
March 8, 2026
Wall Street Journal
FTC Chief Mixes MAGA, Enforcement
March 8, 2026
New York Times
Axel Springer to Buy UK’s Telegraph
March 8, 2026
The Governance Beat
Foreign Private Issuers Get SEC Relief
March 8, 2026
Bloomberg
CFTC, SEC May Move In Together
March 8, 2026
Wall Street Journal
States Sue to Stop New Trump Tariffs
March 5, 2026
Bloomberg
SEC Ends Crypto-Billionaire Sun Case
March 5, 2026
Dealbook
UK Banking App Seeks U.S. Charter
March 5, 2026
D&O Diary
Epstein Disclosure-Related Securities Suit Hits Apollo, Leon Black
March 5, 2026
Milbank Insights
SEC Revises Enforcement Playbook
March 5, 2026
Dealbook
Two Big Production Houses Merge
March 4, 2026
The Governance Beat
Vanguard Settles State Antitrust Suit
March 4, 2026
D&O Diary
How xAI-SpaceX Merger Stacks Up
March 4, 2026
Law.com
PCAOB, SEC Enforcement Hit Lows
March 4, 2026
CoinDesk
Trump’s Crypto Legacy: Paul Atkins
March 4, 2026
Wall Street Journal
DOJ Reverses on Law Firm Sanctions
March 3, 2026
Reuters
Treasury to Mull Bank Liquidity Rules
March 3, 2026
Freshfields' A Fresh Take
Texas Anti-ESG Law Struck Down
March 3, 2026
Bloomberg
SEC, Apex Spar Over Off-Channel Communications Sweep Settlement
March 3, 2026
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