Vos Alexander (CIK 1866687) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-06-25). Recent activity: Buy TKNO (54,300 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-06-25 | Alpha Teknova, Inc. (TKNO) | Director | Buy | 54,300 | $0 |
Source: SEC Form 4 filings · as of 2025-06-25