Form 4: Cullen/Frost Executive Corrects Share Sale Filing

A Cullen/Frost Bankers executive corrected a previous share sale due to a broker error, re-executing the transaction on March 6, 2026.

Summary

• Coolidge E. Rhodes Jr., Group EVP General Counsel/Secretary of Cullen/Frost Bankers, Inc. (CFR), filed a Form 4 to report a correction to a previously disclosed transaction.
• The report reflects the rescission of a sale of 700 shares of Common Stock, $0.01 par value, which was originally reported on December 10, 2025, and occurred on December 9, 2025.
• The original sale was rescinded because the broker failed to timely file a Notice of Proposed Sale under Rule 144(h), a necessary condition for the sale's completion.
• On March 6, 2026, following the discovery of this error, the broker rescinded the previously reported sale through its broker's error account.
• Immediately after the rescission, a new sale of the same 700 shares was effected at the same price of $127 per share.
• Following the reported transaction, Coolidge E. Rhodes Jr. directly beneficially owns 4,610 shares of Common Stock and indirectly owns 790.22 shares through a 401(k) Plan.

Sentiment

Score: 6

Explanation: StockSavvy.ai views this as a neutral to slightly positive event. While a broker error is a minor negative, the prompt and transparent correction of the transaction ensures compliance and accurate reporting, which is a positive for corporate governance.

Positives

• The company and its executive are ensuring compliance with SEC regulations by promptly correcting a procedural error in an insider transaction.
• The error was identified and rectified, demonstrating a commitment to accurate financial reporting.

Negatives

• A procedural error by the broker led to the rescission of a previously reported share sale, indicating a lapse in compliance processes.
• The need for a rescission and re-execution of a transaction can create administrative burden and potential for confusion.

Risks

• Operational risk associated with broker errors in executing insider transactions and ensuring compliance with regulatory requirements like Rule 144(h).
• Reputational risk, albeit minor, due to the need to correct a previously reported transaction, which could raise questions about internal controls if not properly explained.

Future Outlook

This filing does not contain any forward-looking statements or guidance regarding the company's future performance or strategic direction.

Industry Context

StockSavvy.ai notes that Form 4 filings are routine for reporting insider transactions. While a broker error requiring a rescission is uncommon, the prompt correction demonstrates the importance of strict adherence to SEC regulations, particularly Rule 144(h) concerning restricted and control securities, to maintain market integrity and investor confidence.

Stakeholder Impact

• Shareholders: Ensures accurate and compliant reporting of insider transactions, maintaining transparency and trust.
• Regulatory Authorities: Demonstrates adherence to SEC reporting requirements and corrective action when errors occur.

Key Dates

Keywords

Cullen/Frost Bankers, CFR, Form 4, Insider Transaction, Share Sale, Executive Compensation, Coolidge E. Rhodes Jr., Broker Error, Rule 144(h), Compliance