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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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stock buybacks

Want More Public Companies? Encourage More Stock Repurchases

By Jonathan R. Macey February 24, 2026 by renholding

New leadership at the Securities and Exchange Commission (SEC) is making it a priority to reverse the decline in the number of U.S public companies. Its method: reversing regulatory creep and reducing the onerous burdens of compliance that deter all …

Comment  

SEC Buyback Reform Would Give Investors a Shot at Exposing Corporate Shenanigans

By Lynn Bai November 6, 2024 by renholding

In May 2023, the SEC adopted new disclosure rules on company stock buybacks (“New Disclosures”) to help investors better evaluate whether the buybacks serve management’s personal interest at the expense of the company and its shareholders. The New Disclosures would …

Is Regulation of Share Repurchases Justified?

By Kose John, Subramanian R. Iyer and Ramesh P. Rao October 14, 2024 by renholding

On August 7, 2022, Congress passed the Inflation Reduction Act (IRA), which imposed a 1 percent excise tax on share repurchases by public corporations.  President Biden proposed quadrupling the tax to 4 percent in his 2023 State of the Union …

The Factors that Matter for Growth in Institutional Ownership

By Alon Brav, Dorothy S. Lund and Lin Zhao June 17, 2024 by renholding

The growth and concentration of the investment management industry has captivated the scholarly community. Recent scholarship has focused on the “Big Three” investment managers — Vanguard, BlackRock, and State Street Global Advisors — and charted their rapid accumulation of assets …

Davis Polk Discusses SEC’s Expansive View of Accounting Control Violations

By Robert A. Cohen, Michael Kaplan, John B. Meade, Joseph A. Hall and Martine M. Beamon November 28, 2023 by renholding

After receiving board approval to buy back stock under a 10b5-1 plan, a company interpreted Rule 10b5-1 in a manner with which the SEC disagreed. The SEC did not allege that the company traded on the basis of material nonpublic …

Cleary Gottlieb Discusses Final SEC Rule on Corporate Buybacks

By Clayton I. Simmons, Lillian Tsu, Elizabeth J. Hamilton and David Gorsky June 6, 2023 by renholding

On May 3, 2023, the Securities and Exchange Commission (the “SEC”) adopted rules to require more detailed qualitative and quantitative disclosure from reporting issuers regarding their share repurchases. While the final rules did not include some of the more onerous …

Debevoise Discusses Treasury Guidance on Corporate Minimum Tax and Tax on Stock Buybacks

By Michael Bolotin, Cécile Beurrier, Erin Cleary, Stephen Jordan and Peter Schuur January 5, 2023 by renholding

On December 27, 2022, Treasury released Notices 2023-7 and 2023-2 (the “Notices”). The Notices provide initial guidance on the 15% corporate minimum tax on the book income of large corporations (the “CAMT”) and the non-deductible 1% excise tax on certain …

The Unsung Upside of Share Repurchases

By Richard A. Booth June 15, 2022 by renholding

Stock repurchases by issuing corporations have always been controversial. But they have become even more so recently because of the perception that the excess funds used to finance buybacks have come from tax cuts and other sources (such as government …

1 Comment  

The Causes and Consequences of Repurchasing Shares

By Alice A. Bonaime and Kathleen M. Kahle May 17, 2022 by renholding

Corporate payouts have reached record levels. Over the past half-century, publicly-held U.S. firms have more than tripled inflation-adjusted dividends, while real share repurchase values have ballooned from $5 billion in 1971 to almost $1 trillion in 2018 and become the …

SEC Considers Proposals to Enhance Buybacks Disclosure

By Reynolds Holding December 16, 2021 by renholding

On December 15, the U.S. Securities and Exchange Commission considered proposals to enhance disclosure about stock buybacks. Commission Chairman Gary Gensler’s statement supporting the proposals is available here. The statements of commissioners Caroline A. Crenshaw and Allison Herren Lee in …

Pay for Destruction: The Executive Compensation Arrangements That Encourage Value-Decreasing Stock Buybacks

By Nitzan Shilon March 15, 2021 by renholding

We are living through a stock buyback revolution. Over the last decade, the amount that U.S. public firms have spent on buying back stock from their shareholders rose threefold to a record level of roughly $1 trillion in each of …

2 Comments  

The Financialization of Corporate Governance

By Roberta S. Karmel February 3, 2021 by renholding

Members of the academic community, the business world, and law firms have long been debating shareholder primacy, stakeholder governance, and corporate purpose. In a forthcoming essay, I outline these arguments but suggest that reform of corporate governance should be focused …

The European Commission Considers “Short-Termism” (and “What Do You Mean by That?”)

By John C. Coffee, Jr. November 16, 2020 by renholding

The European Commission retained Ernst & Young (“EY”) to undertake a detailed study of “short-termism” and, implicitly, to report whether it was a major roadblock to more sustainable corporate governance. Their study was then presented at a three day international …

Davis Polk Discusses SEC Rebuke Over Stock Buybacks Under 10b5-1 Plan

By Maurice Blanco, Robert Cohen, Joseph Hall, Michael Kaplan and Richard Truesdell October 22, 2020 by renholding

On October 15, the SEC announced a settlement stemming from a company’s series of stock buybacks undertaken pursuant to a Rule 10b5-1 plan. Although the SEC concluded that the company initiated the 10b5-1 plan at a time when it possessed …

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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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March 30, 2026
CoinDesk
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Apollo Plans Second Headquarters
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March 25, 2026
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SEC Must Release Musk Interview
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Polymarket Alters Insider Trading Rules
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SEC Ex-Enforcement Chief Clashed With Bosses on Trump Before Exit
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SEC Team Is Targeting “Bad Actors”
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Jury Says Musk Misled Twitter Investors
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OpenAI Plans to Double Headcount
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Musk Offers to Pay TSA Salaries
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March 19, 2026
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DOJ Charges 3 of Diverting AI to China
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DOJ Clears Nexstar’s Tegna Deal
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FINRA Disciplinary Cases at Decade Low
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Private Credit Bad, But Not 2008 Bad
March 18, 2026
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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
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Financial Times
Musk’s Lawyers Sidestepped SEC Team in Twitter Case Settlement Talks
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Reuters
SEC Issues Crypto Guidance
March 17, 2026
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Enforcers File Fund-Valuation Cases
March 17, 2026
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Judge Declines Calls from SBF’s Mom
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Enforcement Chief Ryan Is Out
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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
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March 15, 2026
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DeFi Flub Costs Crypto Trader $50 Mln
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Should Companies’ Insider-Trading Policies Cover the Prediction Markets?
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March 15, 2026
Business Law Prof Blog
The SPV-pocalypse Is Coming
March 15, 2026
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Suit Tests Government’s Intel Stake
March 12, 2026
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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
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ThinkAdvisor
SEC Must Produce Texting Fine Data
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Dealbook
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March 11, 2026
Freshfields' A Fresh Take
DOJ Unifies Corporate Enforcement
March 11, 2026
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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
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Bill to Extend FCPA Limitations Statute
March 10, 2026
Bloomberg
Polymarket Enlists Palantir and TWG AI to Monitor Sports Bets
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Business Law Prof Blog
IPO to Put Pershing Square in Nevada
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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
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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
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SEC Ends Crypto-Billionaire Sun Case
March 5, 2026
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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
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SEC Revises Enforcement Playbook
March 5, 2026
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Two Big Production Houses Merge
March 4, 2026
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Vanguard Settles State Antitrust Suit
March 4, 2026
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How xAI-SpaceX Merger Stacks Up
March 4, 2026
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PCAOB, SEC Enforcement Hit Lows
March 4, 2026
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Trump’s Crypto Legacy: Paul Atkins
March 4, 2026
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DOJ Reverses on Law Firm Sanctions
March 3, 2026
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Treasury to Mull Bank Liquidity Rules
March 3, 2026
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Texas Anti-ESG Law Struck Down
March 3, 2026
Bloomberg
SEC, Apex Spar Over Off-Channel Communications Sweep Settlement
March 3, 2026
Reuters
U.S. Gasoline Crosses $3 Gallon Mark
March 2, 2026
Bloomberg
Trump Fails Tariff-Refund Push Delay
March 2, 2026
Delaware Business Litigation Report
Delaware Court Rules That Merger Provision Is an Arbitration Clause
March 2, 2026
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Can AI Tool Replace Proxy Advisers?
March 2, 2026
Deal Lawyers.com
Delaware Supreme Court OKs SB21
March 2, 2026
Wall Street Journal
Mortgage Rates Drop Below 6 Percent
March 1, 2026
New York Times
Berkshire Hathaway Posts Earnings Drop in Warren Buffett’s Last Year
March 1, 2026
Bloomberg
SEC Announces New Insider Trading Rules for Foreign Companies
March 1, 2026
Deal Lawyers.com
Delaware Supreme Court Says Accountant Can Resolve Earnout Claims
March 1, 2026
Business Law Prof Blog
The Latest on Reincorporations
March 1, 2026
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