Gunstream Stephen (CIK 1861134) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-09). Recent activity: Buy TKNO (26,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-09 | Alpha Teknova, Inc. (TKNO) | President and CEO | Buy | 26,000 | $55,900 |
Source: SEC Form 4 filings · as of 2026-03-09