KALBERMATTEN ADAM R (CIK 2080271) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-06). Recent activity: Buy KRMD (75,000 shares), Sell KRMD (25,483 shares), Buy KRMD (5,000 shares), Buy KRMD (7,500 shares), Buy KRMD (300,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-06 | KORU Medical Systems, Inc. (KRMD) | Chief Commercial Officer | Buy | 75,000 | $0 |
| 2026-08-06 | KORU Medical Systems, Inc. (KRMD) | Chief Commercial Officer | Sell | 25,483 | $108,558 |
| 2026-06-15 | KORU Medical Systems, Inc. (KRMD) | President-Chief Commercial Off | Buy | 5,000 | $19,800 |
| 2026-06-15 | KORU Medical Systems, Inc. (KRMD) | President-Chief Commercial Off | Buy | 7,500 | $29,475 |
| 2025-08-11 | KORU Medical Systems, Inc. (KRMD) | Chief Commercial Officer | Buy | 300,000 | $0 |
Source: SEC Form 4 filings · as of 2026-08-06