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  • John C. Coffee, Jr.: Event Contracts and Prediction Markets Comment bubble 3 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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How Strategic Vagueness Helps Gatekeepers Offer Guidance Without Being Gamed

By Shunsuke Matsuno November 12, 2025 by renholding

In many economic settings, gatekeepers play a central role. For example, auditors verify public firms’ financial statements, lawyers sign off on transactions by providing legal opinions, and bank regulators assess whether banks are financially sound. Gatekeepers influence the behavior of …

Sullivan & Cromwell Discusses Fifth Circuit Rejection of Challenge to OCC Enforcement Proceeding

By Christopher Michael Viapiano, Nicolas Bourtin, Matthew A. Schwartz, H. Rodgin Cohen and Mitchell S. Eitel September 19, 2025 by renholding

On September 8, 2025, the Fifth Circuit issued its opinion in Ortega v. Office of the Comptroller of the Currency, 2025 WL 2588495 (5th Cir. Sept. 8, 2025). Petitioners, former directors of a national bank, challenged the OCC’s …

Let the Light Shine on Bank Supervisors’ Examination Ratings

By Hamid Mehran and Chester Spatt September 12, 2024 by renholding

We have argued that bank regulators should disclose more bank information than is now required.[1]  This is because supervisory practices generally do little to promote transparency, which leads to opacity that interferes with the pricing of risk and undermines …

Mayer Brown Discusses Bank Regulators’ Proposed Overhaul of Capital Requirements

By Anna Pinedo, Matthew Bisanz, Andrew Olmem, Jerry Marlatt and Jeffrey Taft August 10, 2023 by renholding

On July 27, 2023, US federal banking regulators issued proposals to (i) significantly revise the risk-based regulatory capital requirements for certain midsize and larger US banking organizations (the “Capital Proposal”), and (ii) change the method for calculating the capital surcharge …

Reforming the Macroprudential Regulatory Architecture in the United States

By Kathryn Judge and Anil Kashyap July 26, 2021 by renholding

When the COVID-19 pandemic shuttered major economies in March 2020, it also wreaked havoc on financial markets. In the first few weeks of March, investment-grade corporate bonds lost roughly a fifth of their value, on par with the declines in …

Lehman Brothers: How Good Policy Can Make Bad Law

By Kathryn Judge September 11, 2018 by renholding

As we approach the 10-year anniversary of the failure of Lehman Brothers, the news is again awash in a debate about whether policymakers could have saved the investment bank.  That the issue remains so deeply contested reflects how fundamentally flawed …

Detection of Insider Abuse and Fraud Among U.S. Failed Banks

By John P. O’Keefe and Chiwon A. Yom April 18, 2018 by renholding

The U.S. banking industry has exhibited increasing vulnerability to economic cycles since the easing of post-depression era measures designed to insulate banking from economic instability. Between 1934 and 2017 there were 2,758 commercial and savings bank failures.[1] Nearly 80 …

Hogan Lovells discusses U.S. Regulators’ Continued Focus on Leveraged Lending

By Maya Wilson May 1, 2015 by John Knight

On March 22, 2013, the Board of Governors of the Federal Reserve System, Federal Deposit Insurance Corporation (“FDIC”), and Office of the Comptroller of the Currency (collectively, the “agencies”) published “Interagency Guidance on Leveraged Lending (78 …

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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
Kalshi to Require User Disclosures
June 9, 2026
Bloomberg
Social Security in Unexpected Trouble
June 9, 2026
Freshfields' A Fresh Take
FinCEN Whistleblower Program Debuts
June 9, 2026
Financial Times
SpaceX’s $1.78 Trln IPO Asks Investors to Buy Musk’s Moonshots
June 9, 2026
D&O Diary
Company Sues Over Short-and-Distort
June 9, 2026
New York Times
SpaceX About to Be in Your 401(k)
June 8, 2026
Freshfields' A Fresh Take
Congress Eyes China Biotech Deals
June 8, 2026
Financial Times
OpenAI Files to Go Public
June 8, 2026
D&O Diary
Why Exxon’s Texas Move Is Different
June 8, 2026
Deal Lawyers.com
Delaware Chancery Nixes Fiduciary Claims Over Failed Sale Process
June 8, 2026
Bloomberg
CFTC Ends Settlement Gag Rule
June 7, 2026
Reuters
Trump Pardons Congress Fraudster
June 7, 2026
New York Post
Short-Seller Andrew Left Seeks Mistrial
June 7, 2026
Corporate & Securities Law Blog
Scotus Upholds SEC Disgorgement
June 7, 2026
Business Law Prof Blog
Disclosure Does More Than Inform
June 7, 2026
Wall Street Journal
Anthropic Urges Global Pause in AI
June 4, 2026
The Governance Beat
Are Open SEC Meetings Done For?
June 4, 2026
ABC News
George Santos in Insider Trading Probe
June 4, 2026
Securities and Exchange Commission
Draft Strategic Plan Issued for Comment
June 4, 2026
Deal Lawyers.com
Chancery Says Membership Interest Purchase Deal Time-Bars Damages
June 4, 2026
Wall Street Journal
Buffett Successor Puts Stamp on Berkshire Hathaway With Two Deals
June 3, 2026
New York Times
How One Tech Company Created 13 New Types of Jobs Because of AI
June 3, 2026
Cleary Enforcement Watch
DOJ Fast-Tracks Benefits Fraud Cases
June 3, 2026
Financial Times
Vanguard ETF Tops $1 Trln in Assets
June 3, 2026
Bloomberg
Milbank, McDermott Raise Associate Salaries Up to $455,000
June 3, 2026
D&O Diary
Supply Chain Woes Lead to Securities Suit Against EV Company
June 2, 2026
Wall Street Journal
SEC Removes Faddish Climate Rule
June 2, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Rules No Control When Corporate Records Fake
June 2, 2026
Deal Lawyers.com
Chancery Addresses Creditor Claims After Failed Sale Process
June 2, 2026
Business Law Prof Blog
The Latest on Reincorporations
June 2, 2026
Dealbook
Diller Plans Bid for MGM Resorts
June 1, 2026
Financial Times
Anthropic Files for Blockbuster IPO
June 1, 2026
D&O Diary
SpaceX IPO Filings Include Extreme “Litigation Aversion” Provisions
June 1, 2026
Bloomberg
SpaceX Hype Spurs Crypto Shadow Market for Pre-IPO Bets
June 1, 2026
Corporate & Securities Law Blog
Second Circuit Affirms Dismissal of Fraud Claim Over Risk Disclosures
June 1, 2026
Government Executive
SEC Robbed During Budget Shutdown
May 31, 2026
CoinDesk
Kalshi Sues Minnesota Over Law Criminalizing Prediction Markets
May 31, 2026
Bloomberg
DOJ Restores Financial Crime Team
May 31, 2026
FTI Consulting
How Geopolitics Is Shaping Deals
May 31, 2026
Business Law Prof Blog
Why ISS Backs Reincorporation of Natural Gas Corp. from Colorado to Texas
May 31, 2026
D&O Diary
AI-Linked Securities Suits Rising
May 28, 2026
CoinDesk
CFTC Files to Drop Gemini Settlement
May 28, 2026
Bloomberg
Polymarket’s Losers Are Discovering the Wisdom of Crowds
May 28, 2026
Justice Department
Google Worker Hit for Insider Trading
May 28, 2026
Financial Times
Kirkland to Spend $500 Mln on AI Tech
May 28, 2026
Deal Lawyers.com
Delaware Chancery Addresses the Duties of Constituency Directors
May 28, 2026
Wall Street Journal
Amazon Strikes $6 Billion Chip Deal
May 27, 2026
Freshfields' A Fresh Take
SEC Action in Footer Locker Case Big News for Whistleblower System
May 27, 2026
Financial Times
Dimon Says JPMorgan Has $20 Billion to Spend on Possible Acquisition
May 27, 2026
D&O Diary
Cybersecurity-Related Securities Suit Hits Cloud Data Storage Company
May 27, 2026
Securities Regulation and Corporate Governance Monitor
SEC Exempts Officers, Directors of Some Foreign Private Issuers from 16(a)
May 27, 2026
Bloomberg
Lawyer Seeks JPMorgan Sex Suit Exit
May 26, 2026
New York Times
BP Ousts Chair Over Conduct Concerns
May 26, 2026
D&O Diary
Vanguard Settles AGs’ Anti-ESG Suit
May 26, 2026
Telegraph
Violence Up Against Crypto Billionaires
May 26, 2026
Delaware Corporate & Commercial Litigation Blog
Chancery Rules on Overlapping LLC, Employment Agreement Claims
May 26, 2026
Bloomberg
Pope Calls for Disarming AI
May 25, 2026
Financial Times
Meta, Google AI Safety Easily Stripped
May 25, 2026
Wall Street Journal
Kalshi, Polymarket Probed on Inside Info
May 25, 2026
New York Times
Crypto, Prediction Markets Blunt CFTC
May 25, 2026
Business Law Prof Blog
SpaceX Sticks It to Shareholder Suits
May 25, 2026
Wall Street Journal
Social Media Settle Youth-Harm Case
May 21, 2026
Bloomberg
Oura Rings Files IPO Confidentially
May 21, 2026
Freshfields' A Fresh Take
OFAC Focuses on “Sham Transactions”
May 21, 2026
The Governance Beat
SEC Plans to Ease Form S-3 Eligibility
May 21, 2026
Financial Times
Trump Abruptly Postpones AI Order
May 21, 2026
Bloomberg
OpenAI Prepares to File for IPO
May 20, 2026
Wall Street Journal
SpaceX Files for Massive IPO
May 20, 2026
Financial Times
Congressman Barney Frank Dies at 86
May 20, 2026
Sidley Enhanced Scrutiny
Delaware Chancery Rejects Fiduciary Duty, Veil-Piercing in Crypto Case
May 20, 2026
Corporate & Securities Law Blog
ISS Challenges Adviser Disclosure Law
May 20, 2026
D&O Diary
Exxon Wins Rare Securities Suit Trial
May 19, 2026
Wall Street Journal
Hidden Judges Settle Polymarket Tiffs
May 19, 2026
Bloomberg
CFTC’s Ex-Leaders Doubt It Can Handle Crypto and Prediction Markets
May 19, 2026
CoinDesk
Lawmakers Urge Trump to Fill CFTC
May 19, 2026
Delaware Corporate & Commercial Litigation Blog
Delaware Chancery Examines Fiduciary Duties of Blockholder Directors
May 19, 2026
Reuters
New Fed Chair to Be Sworn in Friday
May 18, 2026
Wall Street Journal
NextEra-Dominion Energy in $67 Bln Deal
May 18, 2026
Bloomberg
Musk Loses Case Over OpenAI Future
May 18, 2026
Delaware Corporate & Commercial Litigation Blog
Chancery Issues Civility Guidelines
May 18, 2026
Securities and Exchange Commission
SEC Rescinds No Denial Policy
May 18, 2026
The Hill
New Whistleblower Rules Encourage a Nation of Paid Informants
May 17, 2026
Financial Times
PCAOB Mulls Cutting Accounting Cops
May 17, 2026
Securities and Exchange Commission
SEC Proposes Final Adani Judgment
May 17, 2026
New York Post
Is Wall Street Bashing a Dallas Boon?
May 17, 2026
Business Law Prof Blog
How Corporate Jurisdictions Compare
May 17, 2026
Reuters
Tema Plans Prediction Markets ETF
May 14, 2026
Bloomberg
Boards Now Less Than 30% Women
May 14, 2026
New York Times
AI Chip Maker Soars Over IPO Price
May 14, 2026
Freshfields' A Fresh Take
SEC Shifts Insider Trading Playbook
May 14, 2026
Yahoo Finance
Judge Sees Musk-SEC Deal Red Flags
May 14, 2026
Deal Lawyers.com
Delaware Bankruptcy Court Refuses to Dismiss Fraudulent Transfer Claim
May 14, 2026
D&O Diary
SEC Seeking More Individual Liability
May 13, 2026
Wall Street Journal
1MDB-Scandal’s Villain Seeks Pardon
May 13, 2026
Bloomberg
Senate Confirms Fed Chair Warsh
May 13, 2026
New York Times
Geothermal Energy Firm Goes Public
May 13, 2026
Financial Times
Judge Questions Musk-SEC Resolution
May 13, 2026
Cooley M&A
SEC Cuts Minimum Tender Offer Period
May 12, 2026
Delaware Business Litigation Report
Delaware Supreme Court Addresses Implied Covenant in Earnout Dispute
May 12, 2026
New York Times
EBay Rejects GameStop’s $55 Bln Bid
May 12, 2026
Financial Times
Oil Majors Return to Alaska
May 12, 2026
Sidley Enhanced Scrutiny
U.S. Court Enforces Texas’ 3% Ownership Rule for Derivative Claims
May 12, 2026
Bloomberg
SEC Moves to End “Gag Rule”
May 12, 2026
The Governance Beat
SEC Likely to Nix Climate Disclosure
May 11, 2026
Financial Times
Sony-Blackstone in Music Rights Deal
May 11, 2026
D&O Diary
Tariff-Recovery Suits Rising Again
May 11, 2026
Reuters
Insider Trading Scandal Exposes Gaps in Law Firms’ Security
May 11, 2026
Bloomberg
SEC Audit Oversight Push Renews Questions for Enron-Era Watchdog
May 11, 2026
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  • Business Law Prof Blog
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  • DealLawyers
  • Delaware Corporate and Commercial Litigation Blog
  • Gibson Dunn Securities Regulation and Corporate Governance Monitor
  • Harvard Law School Forum on Corporate Governance
  • How Appealing
  • PubCo @ Cooley
  • Securities Docket
  • Sidley Enhanced Scrutiny Blog
  • The D&O Diary
  • Truth on the Market
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