KLEMP WALTER V (CIK 938419) reported 15 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-09-08). Recent activity: Buy AMIX (13,000 shares), Buy MBRX (533,333 shares), Buy MBRX (150 shares), Sell MBRX (37 shares), Buy MBRX (360 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-09-08 | Autonomix Medical, Inc. (AMIX) | Director | Buy | 13,000 | $0 |
| 2026-08-05 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 533,333 | $0 |
| 2026-06-24 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 150 | $0 |
| 2026-06-24 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 37 | $107 |
| 2026-06-24 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 360 | $0 |
| 2026-06-24 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 88 | $275 |
| 2025-11-06 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 28,750 | $0 |
| 2025-11-06 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 7,001 | $3,500 |
| 2025-06-23 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 3,750 | $0 |
| 2025-06-23 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 914 | $247 |
| 2025-06-23 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 8,990 | $0 |
| 2025-06-23 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 2,190 | $591 |
| 2025-06-23 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 675,675 | $250,000 |
| 2025-06-18 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Buy | 1,667 | $0 |
| 2025-06-18 | Moleculin Biotech, Inc. (MBRX) | CEO and President | Sell | 406 | $280 |
来源：SEC Form 4 申报文件 · 截至 2026-09-08