Form 4: UMB Financial Corp Chairman and CEO Kemper J Mariner Reports Stock Sale

Kemper J Mariner, Chairman and CEO of UMB Financial Corp, reported the sale of 8,100 shares of common stock at $84 per share on July 3, 2024, according to a Form 4 filing with the SEC.

Summary

• On July 3, 2024, Kemper J Mariner, Chairman and CEO of UMB Financial Corp, sold 8,100 shares of UMBF common stock at a price of $84 per share.
• The transaction was executed under a pre-arranged 10b5-1 trading plan established on December 13, 2023.
• Following the transaction, Mr. Mariner directly owns 257,796.2177 shares of UMBF common stock.
• He also has indirect ownership through various trusts, custodial accounts, and entities like Kemper Realty and Pioneer Service Corporation, totaling 1,673,804 shares.

Sentiment

Score: 5

Explanation: The document is a routine regulatory filing detailing a stock sale under a pre-arranged trading plan, indicating a neutral sentiment.

Industry Context

Form 4 filings are a routine part of corporate governance, providing transparency into the transactions of company insiders. The use of a 10b5-1 trading plan suggests the sale was pre-planned and intended to avoid accusations of insider trading.

Stakeholder Impact

• The stock sale by a high-ranking executive could be perceived negatively by some shareholders, although the use of a 10b5-1 plan mitigates concerns about opportunistic trading.

Key Dates