KEMPER J MARINER

PrivateCIK: 1229109
Location

KANSAS CITY, MO

Senior insider sale

Chairman and CEO at UMB FINANCIAL CORP — senior position signals high conviction

$3.31M

27.77K shares

What this filing means

KEMPER J MARINER plans to sell 27.77K shares of UMB FINANCIAL CORP valued at approximately $3.31M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.

InsiderKEMPER J MARINERCIK 1229109
IssuerUMB FINANCIAL CORPCIK 101382
DirectorOfficer· Chairman and CEO
Since Jul 2018
27.77K
Shares to sell
$3.31M
Approx. market value
3.50K
Acquired (3 months)
1
Planned
7 completed
Securities Acquired — Last 3 Months1
Sort

Restricted stock vest

NA

1/27/2025
3.50K
Total acquired3.50K
Planned & Completed Dispositions8
Sort

Completed

Completed

Units to sell

864.00

Market value

$104.2K

9/2/2025
Completed

Units to sell

3.83K

Market value

$461.1K

9/2/2025
Completed

Units to sell

1.88K

Market value

$226.0K

9/2/2025
Completed

Units to sell

625.00

Market value

$76.9K

8/27/2025
Completed

Units to sell

288.00

Market value

$35.4K

8/27/2025
Completed

Units to sell

1.27K

Market value

$156.9K

8/27/2025
Completed

Units to sell

15.52K

Market value

$1.81M

8/13/2025

Planned — Approximate Date

NASDAQPlanned

Units to sell

3.50K

Market value

$438.8K

9/9/2025
Total

Units

27.77K

Value

$3.31M

KEMPER J MARINER — Planned Insider Sale (Form 144) | Finecho