# UMB Financial Corp (UMBF) insider trading

> In the 12 months to Nov 5, 2026, 11 UMBF insiders reported open-market sales of $11.7M across 21 filings; 2 insiders bought $298.1K.

Canonical: https://massive.com/quote/umbf/insider-trading
Latest filing: 2026-11-04 (last 12 months; source: SEC EDGAR)
Source: Massive (https://massive.com/docs/llms.txt)

## Summary

| Measure | Value | Detail |
| --- | --- | --- |
| Open-market sales | $11.7M | 21 filings · 11 insiders |
| Open-market purchases | $298.1K | 8 filings |

## Open-market trades by insider

| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
| --- | --- | --- | --- | --- | --- | --- |
| J. Mariner Kemper | Chairman and CEO | $7.0M | — | 4 | — | 2026-08-06 |
| James D. Rine | President | $1.5M | — | 2 | — | 2026-06-10 |
| Thomas S. Terry | Chief Credit Officer | $867.1K | — | 1 | — | 2026-08-18 |
| Uma Wilson | Executive Vice President | $736.1K | — | 2 | — | 2026-08-04 |
| Nikki Farentino Newton | President, Private Wealth Mgmt | $435.1K | — | 2 | — | 2026-08-04 |
| Ram Shankar | Chief Financial Officer | $303.2K | — | 1 | — | 2026-08-18 |
| Kevin Charles Gallagher | Director | $253.9K | — | 5 | — | 2026-10-30 |
| Robert Brian Beaird | Chief Human Resource Officer | $231.0K | — | 1 | — | 2026-07-31 |
| Susan G. Murphy | Director | $200.4K | — | 1 | — | 2026-08-07 |
| Greg M. Graves | Director | — | $176.3K | 4 | — | 2026-11-04 |
| Tamara Peterman | Director | — | $121.9K | 4 | — | 2026-11-04 |
| Phillip James Mason | President, Inst. Banking | $117.6K | — | 1 | — | 2026-08-04 |
| David Carl Odgers | Chief Accounting Officer | $21.4K | — | 1 | — | 2026-08-06 |

## Open-market trades by filing

29 filings in the last 12 months, newest first.

| Filed | Traded | Insider | Role | Type | Shares | Avg price | Value | Held after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-11-04 | 2026-11-02 | Greg M. Graves | Director | Purchase | 292 | $137.02 | $40.0K | 40,893 | — |
| 2026-11-04 | 2026-11-02 | Tamara Peterman | Director | Purchase | 201 | $137.02 | $27.5K | 10,922 | — |
| 2026-10-30 | 2026-10-30 | Kevin Charles Gallagher | Director | Sale | 370 | $134.82 | $49.9K | 11,493 | — |
| 2026-09-03 | 2026-09-01 | Greg M. Graves | Director | Purchase | 573 | $139.60 | $80.0K | 40,463 | — |
| 2026-09-03 | 2026-09-01 | Tamara Peterman | Director | Purchase | 394 | $139.60 | $55.0K | 10,680 | — |
| 2026-08-18 | 2026-08-17 | Ram Shankar | Chief Financial Officer | Sale | 2,000 | $151.61 | $303.2K | 30,389 | — |
| 2026-08-18 | 2026-08-17 | Thomas S. Terry | Chief Credit Officer | Sale | 5,713 | $151.77 | $867.1K | 30,689 | — |
| 2026-08-07 | 2026-08-06 | Susan G. Murphy | Director | Sale | 1,377 | $145.55 | $200.4K | 11,537 | — |
| 2026-08-06 | 2026-08-05 | David Carl Odgers | Chief Accounting Officer | Sale | 145 | $147.30 | $21.4K | 6,538 | — |
| 2026-08-06 | 2026-08-04 | J. Mariner Kemper | Chairman and CEO | Sale | 15,062 | $148.55 | $2.2M | 1,491,138 | — |
| 2026-08-04 | 2026-08-03 | J. Mariner Kemper | Chairman and CEO | Sale | 4,200 | $147.27 | $618.5K | 5,561 | — |
| 2026-08-04 | 2026-08-04 | Phillip James Mason | President, Inst. Banking | Sale | 800 | $147.00 | $117.6K | 8,894 | — |
| 2026-08-04 | 2026-08-04 | Nikki Farentino Newton | President, Private Wealth Mgmt | Sale | 2,000 | $148.60 | $297.2K | 11,981 | — |
| 2026-08-04 | 2026-08-04 | Uma Wilson | Executive Vice President | Sale | 4,145 | $148.00 | $613.5K | 20,270 | — |
| 2026-07-31 | 2026-07-31 | Kevin Charles Gallagher | Director | Sale | 360 | $145.13 | $52.2K | 11,863 | — |
| 2026-07-31 | 2026-07-31 | Robert Brian Beaird | Chief Human Resource Officer | Sale | 1,600 | $144.40 | $231.0K | 8,943 | — |
| 2026-06-10 | 2026-06-10 | Uma Wilson | Executive Vice President | Sale | 922 | $133.05 | $122.7K | 24,415 | — |
| 2026-06-10 | 2026-06-10 | Kevin Charles Gallagher | Director | Sale | 381 | $132.88 | $50.6K | 12,223 | — |
| 2026-06-10 | 2026-06-09 | James D. Rine | President | Sale | 8,246 | $132.59 | $1.1M | 61,446 | — |
| 2026-02-03 | 2026-02-03 | Kevin Charles Gallagher | Director | Sale | 388 | $129.30 | $50.2K | 12,488 | — |
| 2026-02-03 | 2026-02-02 | J. Mariner Kemper | Chairman and CEO | Sale | 18,714 | $128.68 | $2.4M | Multiple accounts | — |
| 2026-02-03 | 2026-02-02 | Tamara Peterman | Director | Purchase | 154 | $127.84 | $19.7K | 10,102 | — |
| 2026-02-03 | 2026-02-02 | Greg M. Graves | Director | Purchase | 220 | $127.84 | $28.1K | 39,541 | — |
| 2025-12-12 | 2025-12-11 | James D. Rine | President | Sale | 3,487 | $119.03 | $415.1K | 70,577 | — |
| 2025-12-08 | 2025-12-08 | J. Mariner Kemper | Chairman and CEO | Sale | 15,367 | $114.58 | $1.8M | 1,521,414 | — |
| 2025-11-12 | 2025-11-10 | Kevin Charles Gallagher | Director | Sale | 460 | $110.71 | $50.9K | 12,090 | — |
| 2025-11-05 | 2025-11-04 | Nikki Farentino Newton | President, Private Wealth Mgmt | Sale | 1,300 | $106.09 | $137.9K | 13,667 | — |
| 2025-11-05 | 2025-11-03 | Greg M. Graves | Director | Purchase | 264 | $106.41 | $28.1K | 38,411 | — |
| 2025-11-05 | 2025-11-03 | Tamara Peterman | Director | Purchase | 185 | $106.41 | $19.7K | 9,128 | — |

## Other insider activity (not market trades)

- Option exercises: 1 record
- Tax withholding: 59 records
- Grants and awards: 42 records
- Gifts: 5 records

Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.

## How to read this page

- **Open-market purchase or sale**: A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- **Filing date**: Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.

## FAQ

### Has UMB Financial Corp's CEO sold stock?

Yes. J. Mariner Kemper (CEO) sold 53,343 shares ($7.0M) between Dec 2025 and Aug 2026.

### How current is UMBF’s insider data?

These are UMBF Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.

### What counts as an open-market buy or sell?

Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.

## Live data

This page joins two Massive endpoints: Form 4 filings and daily prices. The UMBF Form 4 request:

- `GET https://api.massive.com/stocks/filings/vX/form-4?tickers=UMBF&filing_date.gte=2025-11-05&sort=filing_date.desc&limit=500`

Requests need a Massive API key. API reference for agents: https://massive.com/docs/llms.txt. Connect an AI agent through the Massive MCP server: https://massive.com/docs/ai-tools.

## Related

- [UMB Financial Corp (UMBF) stock price](https://massive.com/quote/umbf.md)
- [Recent insider trading](https://massive.com/quote/insider-trading.md)
- [Markets overview](https://massive.com/quote/index.md)

Nothing here is investment advice. Data and content are provided for informational purposes under the Massive Terms of Service: https://massive.com/terms