WTBA (West Bancorporation)
Insider Trading Activity
Every open-market purchase and sale reported by WTBA officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-24 | Therese M Vaughan | Director | A | — | — |
| 2026-04-24 | Lisa J Elming | Director | A | — | — |
| 2026-04-24 | Sean Patrick McMurray | Director | A | — | — |
| 2026-04-24 | STEVEN K GAER | Director | A | — | — |
| 2026-04-24 | DOUGLAS R GULLING | Director | A | — | — |
| 2026-04-24 | Rosemary Parson | Director | A | — | — |
| 2026-04-24 | John Kevin Sorensen | Director | A | — | — |
| 2026-03-26 | Bradley P Peters | Executive Vice President | F | — | — |
| 2026-03-26 | HARLEE OLAFSON | CHIEF RISK OFFICER | F | — | — |
| 2026-03-26 | DAVID D NELSON | CEO & PRESIDENT | F | — | — |
| 2026-03-26 | JANE M FUNK | CFO | F | — | — |
| 2026-03-26 | BRAD L WINTERBOTTOM | EXECUTIVE VICE PRESIDENT | F | — | — |
| 2026-02-24 | BRAD L WINTERBOTTOM | EXECUTIVE VICE PRESIDENT | A | — | — |
| 2026-02-24 | JANE M FUNK | CFO | A | — | — |
| 2026-02-24 | HARLEE OLAFSON | CHIEF RISK OFFICER | A | — | — |
| 2026-02-24 | Bradley P Peters | Executive Vice President | A | — | — |
| 2026-02-24 | DAVID D NELSON | CEO & PRESIDENT | A | — | — |
| 2026-02-18 | JAMES NOYCE | Director | G | — | — |
| 2025-11-25 | GEORGE D MILLIGAN | Director | Sell | — | — |
| 2025-11-12 | DOUGLAS R GULLING | Director | Sell | — | — |
| 2025-05-07 | DAVID D NELSON | CEO & PRESIDENT | G | — | — |
| 2025-04-25 | Therese M Vaughan | Director | A | — | — |
| 2025-04-25 | DOUGLAS R GULLING | Director | A | — | — |
| 2025-04-25 | STEVEN K GAER | Director | A | — | — |
| 2025-04-25 | Lisa J Elming | Director | A | — | — |
| 2025-04-25 | JAMES NOYCE | Director | A | — | — |
| 2025-04-25 | GEORGE D MILLIGAN | Director | A | — | — |
| 2025-04-25 | Sean Patrick McMurray | Director | A | — | — |
| 2025-04-25 | Rosemary Parson | Director | A | — | — |
| 2025-03-26 | Bradley P Peters | Executive Vice President | F | — | — |
| 2025-03-26 | HARLEE OLAFSON | CHIEF RISK OFFICER | F | — | — |
| 2025-03-26 | JANE M FUNK | CFO | F | — | — |
| 2025-03-26 | BRAD L WINTERBOTTOM | EXECUTIVE VICE PRESIDENT | F | — | — |
| 2025-03-26 | DAVID D NELSON | CEO & PRESIDENT | F | — | — |
| 2025-02-20 | DAVID D NELSON | CEO & PRESIDENT | Buy | — | — |
| 2025-02-18 | Bradley P Peters | Executive Vice President | A | — | — |
| 2025-02-18 | JANE M FUNK | CFO | A | — | — |
| 2025-02-18 | BRAD L WINTERBOTTOM | EXECUTIVE VICE PRESIDENT | A | — | — |
| 2025-02-18 | DAVID D NELSON | CEO & PRESIDENT | A | — | — |
| 2025-02-18 | HARLEE OLAFSON | CHIEF RISK OFFICER | A | — | — |
| 2024-11-21 | DAVID D NELSON | CEO & PRESIDENT | Buy | — | — |
| 2024-11-18 | DOUGLAS R GULLING | Director | G | — | — |
| 2024-11-12 | DOUGLAS R GULLING | Director | MIXED | — | — |
| 2024-08-23 | DAVID D NELSON | CEO & PRESIDENT | Buy | — | — |
| 2024-08-21 | PATRICK J DONOVAN | Director | D | — | — |
| 2024-05-23 | DAVID D NELSON | CEO & PRESIDENT | Buy | — | — |
| 2024-04-30 | Therese M Vaughan | Director | A | — | — |
| 2024-04-29 | JAMES NOYCE | Director | A | — | — |
| 2024-04-29 | Rosemary Parson | Director | A | — | — |
| 2024-04-29 | STEVEN T SCHULER | Director | A | — | — |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| — | CEO & PRESIDENT | 224,797 | — |
| — | CHIEF RISK OFFICER | 156,798 | — |
| — | EXECUTIVE VICE PRESIDENT | 155,196 | — |
| — | Director | 101,042 | — |
| — | Executive Vice President | 86,524 | — |
| — | CFO | 71,737 | — |
| — | Director | 63,195 | — |
| — | Director | 59,944 | — |
| — | Director | 53,847 | — |
| — | Director | 48,560 | — |
| — | Director | 47,432 | — |
| — | Director | 46,085 | — |
| — | Director | 36,694 | — |
| — | Director | 36,088 | — |
| — | Director | 35,250 | — |
| — | Director | 25,451 | — |
| — | Director | 25,382 | — |
| — | Director | 23,821 | — |
| — | SVP, CONTROLLER AND CAO | 22,317 | — |
| — | Director | 20,089 | — |
| — | Director | 17,537 | — |
| — | Director | 16,195 | — |
| — | Director | 16,003 | — |
| — | Director | 14,581 | — |
| — | Director | 14,108 | — |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the WTBA quote page; the site-wide leaderboard is on the insider transactions hub.