Kemper J Mariner
Chairman And CEO
2 companies
Insider Signal Score
60
GoodTrades Analyzed
65
12M Win Rate
52.5%
Avg 3M Return
-0.6%
Avg 12M Return
-9.9%
Kemper J Mariner is a Chairman And CEO at UMB FINANCIAL CORP with holdings across 2 companies. Recent SEC Form 4 filings include 0 buys and 26 sells.
Estimated insider holdings value: $81.3M based on current market prices.
Holdings by Company
Transaction History
Showing 10 filings
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Feb 2, 2026 | UMBFO Umb Financial Corp | Chairman And CEO | Sell | 18,714 | $128.68 | $2,408,023.96 | -0.6% | -2.2% | - | |
| Dec 8, 2025 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 15,367 | $114.58 | $1,760,750.86 | -1.0% | -0.2% | - | |
| Sep 10, 2025 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 4,500 | $124.75 | $561,380.00 | -0.7% | -6.6% | - | |
| Aug 13, 2025 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 15,523 | $116.33 | $1,805,742.47 | -1.0% | -5.9% | - | |
| Jun 2, 2025 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 5,412 | $101.81 | $550,999.68 | -0.8% | +19.0% | +28.5% | |
| Feb 21, 2025 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 3,500 | $108.61 | $380,129.34 | -0.5% | -4.5% | +18.7% | |
| Dec 2, 2024 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 24,300 | $124.95 | $3,036,383.76 | -0.8% | -12.9% | -11.0% | |
| Nov 1, 2024 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 24,300 | $108.83 | $2,644,522.44 | -0.4% | +11.1% | -1.3% | |
| Oct 1, 2024 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 24,300 | $101.81 | $2,473,985.05 | -0.4% | +11.8% | +17.0% | |
| Sep 3, 2024 | UMBF Umb Financial Corp | Chairman And CEO | Sell | 24,300 | $103.01 | $2,503,212.00 | -0.7% | +20.1% | +16.9% |
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