A Form 144 notice of proposed sale was filed on October 30, 2026 by R C Kemper Charitable Trust & Foundation, an affiliate of UMB Financial Corp, disclosing plans to sell 1,250 shares of UMB Financial common stock on or around November 2, 2026.

Key Highlights

  • Proposed sale: R C Kemper Charitable Trust & Foundation intends to sell 1,250 shares of UMB Financial Corp common stock with an aggregate market value of $170,200.00.
  • Approximate sale date: The filing lists November 2, 2026 as the approximate date of sale, with Capital Institutional Services named as broker.
  • Shares outstanding: According to the filing, 75,952,650 shares of UMB Financial common stock were outstanding at the time of notice.
  • Original acquisition: The securities were acquired as a gift on December 31, 1971, originally gifted by R.C. Kemper, Sr., who acquired them on December 31, 1965; the total amount acquired was 291,643 shares.
  • Rule 10b5-1 plan: The filing indicates a plan adoption date of September 5, 2025, and the notice is signed by Jason D Bartel by POA.
  • Recent related sales: Multiple affiliated entities, including R C Kemper Jr Charitable Trust and Foundation and Bebe & Crosby Kemper Foundation for the Arts, sold UMB Financial common stock on August 3, September 1, and October 1, 2026, with combined proceeds across all reported transactions exceeding $2.5 million.

UMB Financial Affiliate Discloses Planned November 2026 Share Sale Under 10b5-1 Plan

The R C Kemper Charitable Trust & Foundation, identified in the filing as an affiliate of UMB Financial Corp (NASDAQ:UMBF), submitted a Form 144 notice dated October 30, 2026, indicating its intent to sell 1,250 shares of UMB Financial common stock at an aggregate market value of $170,200.00. The broker named for the transaction is Capital Institutional Services, located at 1700 Pacific Ave., Suite 1000, Dallas, TX 75201, and the approximate sale date is listed as November 2, 2026.

According to the filing, the shares subject to the proposed sale were originally acquired as a gift on December 31, 1971, from R.C. Kemper, Sr., who had himself acquired 291,643 shares on December 31, 1965. The filer indicated a Rule 10b5-1 written trading plan with an adoption date of September 5, 2025. The notice was signed by Jason D Bartel by POA.

The filing also discloses sales made in the prior three months by entities whose transactions are required to be aggregated under Rule 144. These include sales by R C Kemper Charitable Trust and Foundation (1,875 shares on August 3, 2026; 1,250 shares on September 1, 2026; and 1,250 shares on October 1, 2026), R C Kemper Jr Charitable Trust and Foundation (3,825 shares on August 3, 2026; 2,550 shares on September 1, 2026; and 2,550 shares on October 1, 2026), Bebe & Crosby Kemper Foundation for the Arts (864 shares on August 3, 2026; 576 shares on September 1, 2026; and 576 shares on October 1, 2026), and R C Kemper Jr. Irrevocable Dynasty Trust FBO John Mariner Kemper (4,200 shares on August 3, 2026). All sales listed involved UMB Financial common stock.

What Was Disclosed

The Form 144 notice discloses a proposed sale of 1,250 UMB Financial common shares by R C Kemper Charitable Trust & Foundation, an affiliate, with an approximate sale date of November 2, 2026, an aggregate market value of $170,200.00, and prior three-month sales by multiple affiliated Kemper entities.