Form 4: UMB Financial Officer Sells Shares for Tax Obligations

UMB Financial's President of Institutional Banking, Phillip James Mason, reported a disposition of common stock for tax withholding purposes.

Summary

• Phillip James Mason, President of Institutional Banking at UMB Financial Corp (UMBF), reported a transaction on February 9, 2026.
• The transaction involved the disposition of 201 shares of UMBF Common Stock at a price of $134.29 per share.
• This disposition was coded as 'F', indicating it was for the payment of tax liability by delivering or withholding securities incident to the receipt, exercise, or vesting of a security.
• Following this transaction, Mr. Mason directly beneficially owns 9,786.419 shares of Common Stock.
• Additionally, Mr. Mason indirectly owns 864.649 shares through the UMB Financial Corporation 401(k) Plan and 241.076 shares through an ESOP.
• The transaction was made pursuant to a Rule 10b5-1(c) contract, instruction, or written plan.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this as a neutral event. The disposition of shares is a routine tax-related transaction, not indicative of a change in company fundamentals or management's confidence, especially given the continued significant insider ownership.

Positives

• The reporting person, Phillip James Mason, maintains significant direct beneficial ownership of 9,786.419 shares, indicating continued alignment with shareholder interests.
• The transaction was conducted under a Rule 10b5-1(c) plan, which demonstrates a structured and pre-planned approach to insider transactions, enhancing transparency and mitigating concerns about opportunistic trading.

Negatives

• A reduction of 201 shares in direct beneficial ownership, even for tax purposes, slightly decreases the insider's direct stake in the company.

Future Outlook

The 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 routine tax-related dispositions by corporate insiders, especially when conducted under a Rule 10b5-1 plan, are common occurrences in the financial industry and typically do not signal a change in management's fundamental outlook on the company's prospects. Such transactions are often pre-scheduled to manage tax liabilities associated with equity compensation.

Corporate Governance

Related Party Transactions

• Phillip James Mason, an officer of UMB Financial Corp, disposed of 201 shares of common stock, which constitutes an insider transaction.

Stakeholder Impact

• Shareholders: Minimal direct impact as this is a routine tax-related disposition and not a signal of a change in company fundamentals. The continued significant insider ownership may be viewed positively.
• Employees: No direct impact mentioned.

Key Dates

Keywords

UMB Financial Corp, UMBF, Insider Trading, Form 4, Stock Sale, Tax Withholding, 10b5-1 Plan, Beneficial Ownership, Financial Services