NELSON DAVID D (CIK 1487136) reported 7 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-26). Recent activity: Sell WTBA (6,811 shares), Buy WTBA (17,000 shares), Sell WTBA (9,423 shares), Buy WTBA (9,423 shares), Sell WTBA (7,152 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-26 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Sell | 6,811 | $161,489 |
| 2026-02-24 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Buy | 17,000 | $0 |
| 2025-05-07 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Sell | 9,423 | $0 |
| 2025-05-07 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Buy | 9,423 | $0 |
| 2025-03-26 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Sell | 7,152 | $143,183 |
| 2025-02-20 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Buy | 639 | $14,231 |
| 2025-02-18 | WEST BANCORPORATION INC (WTBA) | CEO & PRESIDENT | Buy | 17,000 | $0 |
Source: SEC Form 4 filings · as of 2026-03-26