BARBIERI ALLEN (CIK 1271102) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2025-12-31). Recent activity: Buy BMRA (30,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-31 | BIOMERICA INC (BMRA) | Executive Vice-Chairman | Buy | 30,000 | $0 |
Source: SEC Form 4 filings · as of 2025-12-31