KRMD KORU Medical Systems, Inc.
Nasdaq · SEC CIK 704440 · EDGAR
- Bought, last 12 months
- $215.3K 7 purchases by 5 insiders
- Sold, last 12 months
- $0 0 sales by 0 insiders
- Filings on record
- 209 since 2021-07-06, latest 2026-09-09 16:32
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| KALBERMATTEN ADAM R | Pres-Chief Commercial Off | $150.4K | — |
| Adams Thomas Edward | CFO | $21.2K | — |
| Schiller Eric | CTO | $19.6K | — |
| Pazdan Christopher | COO | $19.4K | — |
| Tharby Linda M | Pres, CEO, Dir | $4,669 | — |
| French Donna | Dir | — | — |
| WHOLIHAN EDWARD | Dir | — | — |
| Manko Joseph M. Jr. | Dir, 10% | — | — |
| Horton Capital Management, LLC | 10% | — | — |
| Horton Capital Partners, LLC | 10% | — | — |
Transactions 213
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-09-09 16:32 | 2026-09-08 | KRMD | KALBERMATTEN ADAM R | Chief Commercial Off | P - Purchase | $3.16 | +32.0K | 394.0K | +9% | +$101.1K | |
| 2026-08-06 16:11 | 2026-07-28 | KRMD | KALBERMATTEN ADAM R | Chief Commercial Off | M - OptEx | $0.00 | +75.0K | 387.5K | +24% | $0 | |
| 2026-08-06 16:11 | 2026-07-28 | KRMD | KALBERMATTEN ADAM R | Chief Commercial Off | F - Tax | $4.26 | -25.5K | 362.0K | -7% | -$108.6K | |
| 2026-07-01 17:21 | 2026-07-01 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $4.20 | +3,571 | 51.3K | +7% | +$15.0K | |
| 2026-07-01 17:20 | 2026-07-01 | KRMD | Matin Shahriar | Dir | A - Grant | $4.20 | +3,571 | 101.1K | +4% | +$15.0K | |
| 2026-07-01 17:19 | 2026-07-01 | KRMD | French Donna | Dir | A - Grant | $4.20 | +3,571 | 98.5K | +4% | +$15.0K | |
| 2026-07-01 17:18 | 2026-07-01 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $4.20 | +5,357 | 232.2K | +2% | +$22.5K | |
| 2026-07-01 17:17 | 2026-07-01 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $4.20 | +3,571 | 98.2K | +4% | +$15.0K | |
| I | 2026-07-01 16:35 | 2026-06-30 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +3,571 | 5.07M | +0.1% | $0 |
| M | 2026-06-15 16:34 | 2026-06-11 | KRMD | KALBERMATTEN ADAM R | Pres-Chief Commercial Off | P - Purchase | $3.94 | +12.5K | 312.5K | +4% | +$49.3K |
| 2026-05-20 16:41 | 2026-05-18 | KRMD | Schiller Eric | CTO | P - Purchase | $3.91 | +5,000 | 5,000 | New | +$19.6K | |
| A | 2026-05-20 16:27 | 2026-05-15 | KRMD | Tharby Linda M | CEO, Dir | P - Purchase | $3.92 | +1,191 | 620.6K | +0.2% | +$4,669 |
| E | 2026-05-20 16:02 | 2026-05-15 | KRMD | Tharby Linda M | CEO, Dir | P - Purchase | $1,191.00 | +1,191 | 620.6K | +0.2% | — |
| 2026-05-19 17:08 | 2026-05-14 | KRMD | Tharby Linda M | CEO, Dir | M - OptEx | $0.00 | +14.0K | 626.8K | +2% | $0 | |
| 2026-05-19 17:08 | 2026-05-14 | KRMD | Tharby Linda M | CEO, Dir | F - Tax | $3.94 | -7,326 | 619.4K | -1% | -$28.9K | |
| 2026-05-18 16:39 | 2026-05-14 | KRMD | Pazdan Christopher | COO | M - OptEx | $0.00 | +5,327 | 310.5K | +2% | $0 | |
| 2026-05-18 16:39 | 2026-05-14 | KRMD | Pazdan Christopher | COO | F - Tax | $3.94 | -1,470 | 309.0K | -0.5% | -$5,792 | |
| 2026-05-18 16:35 | 2026-05-14 | KRMD | Pazdan Christopher | COO | P - Purchase | $3.88 | +5,000 | 305.1K | +2% | +$19.4K | |
| 2026-05-18 16:33 | 2026-05-14 | KRMD | Adams Thomas Edward | CFO | M - OptEx | $0.00 | +8,193 | 316.3K | +3% | $0 | |
| 2026-05-18 16:33 | 2026-05-14 | KRMD | Adams Thomas Edward | CFO | F - Tax | $3.94 | -2,900 | 313.4K | -0.9% | -$11.4K | |
| M | 2026-05-18 16:31 | 2026-05-14 | KRMD | Adams Thomas Edward | CFO | P - Purchase | $3.86 | +5,500 | 308.1K | +2% | +$21.2K |
| AI | 2026-04-06 16:07 | 2026-03-31 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +3,472 | 5.07M | +0.1% | $0 |
| 2026-04-01 16:48 | 2026-04-01 | KRMD | Matin Shahriar | Dir | A - Grant | $4.32 | +3,472 | 97.6K | +4% | +$15.0K | |
| 2026-04-01 16:48 | 2026-04-01 | KRMD | French Donna | Dir | A - Grant | $4.32 | +3,472 | 94.9K | +4% | +$15.0K | |
| 2026-04-01 16:48 | 2026-04-01 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $4.32 | +3,472 | 47.7K | +8% | +$15.0K | |
| 2026-04-01 16:48 | 2026-04-01 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $4.32 | +3,472 | 94.6K | +4% | +$15.0K | |
| 2026-04-01 16:48 | 2026-04-01 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $4.32 | +5,208 | 226.8K | +2% | +$22.5K | |
| I | 2026-04-01 16:02 | 2026-03-31 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +3,472 | 5.07M | +0.1% | $0 |
| D | 2026-03-18 | 2026-03-16 | KRMD | Adams Thomas Edward | CFO | F - Tax | $4.28 | -2,123 | 3,281 | -39% | -$9,086 |
| D | 2026-03-18 | 2026-03-16 | KRMD | Adams Thomas Edward | CFO | M - OptEx | $0.00 | +5,404 | 5,404 | New | $0 |
| D | 2026-03-18 | 2026-03-16 | KRMD | Pazdan Christopher | COO | M - OptEx | $0.00 | +5,064 | 5,064 | New | $0 |
| D | 2026-03-18 | 2026-03-16 | KRMD | Pazdan Christopher | COO | F - Tax | $4.28 | -1,628 | 3,436 | -32% | -$6,968 |
| 2026-03-18 | 2026-03-16 | KRMD | Tharby Linda M | CEO, Dir | M - OptEx | $0.00 | +16.0K | 16.0K | New | $0 | |
| 2026-03-18 | 2026-03-16 | KRMD | Tharby Linda M | CEO, Dir | F - Tax | $4.28 | -5,756 | 10.2K | -36% | -$24.6K | |
| MI | 2026-02-13 | 2026-02-13 | KRMD | Horton Capital Partners, LLC | 10% | J - Other | $0.00 | -770.4K | 0 | -100% | $0 |
| 2026-02-13 | 2026-02-13 | KRMD | Horton Capital Partners, LLC | 10% | J - Other | $0.00 | +282.3K | 782.5K | +56% | $0 | |
| D | 2026-01-15 | 2026-01-02 | KRMD | Schiller Eric | CTO | A - Grant | $0.00 | +76.4K | 76.4K | New | $0 |
| I | 2026-01-05 | 2025-12-31 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +2,581 | 5,833 | +79% | $0 |
| 2026-01-05 | 2025-12-31 | KRMD | Manko Joseph M. Jr. | Dir, 10% | G - Gift | $0.00 | -17.0K | 500.2K | -3% | $0 | |
| 2026-01-02 | 2026-01-02 | KRMD | French Donna | Dir | A - Grant | $5.81 | +2,581 | 91.5K | +3% | +$15.0K | |
| 2026-01-02 | 2026-01-02 | KRMD | Matin Shahriar | Dir | A - Grant | $5.81 | +2,581 | 94.1K | +3% | +$15.0K | |
| 2026-01-02 | 2026-01-02 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $5.81 | +3,872 | 221.6K | +2% | +$22.5K | |
| 2026-01-02 | 2026-01-02 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $5.81 | +2,581 | 44.3K | +6% | +$15.0K | |
| 2026-01-02 | 2026-01-02 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $5.81 | +2,581 | 91.1K | +3% | +$15.0K | |
| I | 2025-11-26 | 2025-11-26 | KRMD | Horton Capital Management, LLC | 10% | J - Other | $0.00 | -41.0K | 5.83M | -0.7% | $0 |
| 2025-10-20 | 2025-10-16 | KRMD | Tharby Linda M | Pres, CEO, Dir | A - Grant | $4.08 | +29.5K | 1.05M | +3% | +$120.2K | |
| 2025-10-02 | 2025-10-02 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $3.83 | +3,916 | 88.5K | +5% | +$15.0K | |
| 2025-10-02 | 2025-10-02 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $3.83 | +3,916 | 41.7K | +10% | +$15.0K | |
| 2025-10-02 | 2025-10-02 | KRMD | Matin Shahriar | Dir | A - Grant | $3.83 | +3,916 | 91.5K | +4% | +$15.0K | |
| 2025-10-02 | 2025-10-02 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $3.83 | +5,874 | 217.7K | +3% | +$22.5K | |
| 2025-10-02 | 2025-10-02 | KRMD | French Donna | Dir | A - Grant | $3.83 | +3,916 | 88.9K | +5% | +$15.0K | |
| I | 2025-10-02 | 2025-09-30 | KRMD | Horton Capital Partners, LLC | 10% | A - Grant | $0.00 | +3,916 | 5.87M | +0.1% | $0 |
| D | 2025-08-11 | 2025-07-28 | KRMD | KALBERMATTEN ADAM R | Chief Commercial Off | A - Grant | $0.00 | +300.0K | 300.0K | New | $0 |
| 2025-07-02 | 2025-07-02 | KRMD | French Donna | Dir | A - Grant | $33.58 | +4,189 | 85.0K | +5% | +$140.7K | |
| 2025-07-02 | 2025-07-02 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $3.58 | +6,284 | 211.8K | +3% | +$22.5K | |
| 2025-07-02 | 2025-07-02 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $3.58 | +4,189 | 84.6K | +5% | +$15.0K | |
| 2025-07-02 | 2025-07-02 | KRMD | Matin Shahriar | Dir | A - Grant | $3.58 | +4,189 | 87.6K | +5% | +$15.0K | |
| 2025-07-02 | 2025-07-02 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $3.58 | +4,189 | 37.8K | +12% | +$15.0K | |
| I | 2025-07-02 | 2025-06-30 | KRMD | Horton Capital Partners, LLC | 10% | A - Grant | $0.00 | +4,189 | 5.87M | +0.1% | $0 |
| I | 2025-05-22 | 2025-05-20 | KRMD | Horton Capital Partners Fund, L.P. | 10% | J - Other | $0.00 | -14.3K | 5.86M | -0.2% | $0 |
| 2025-04-23 | 2025-04-21 | KRMD | Tharby Linda M | CEO, Dir | F - Tax | $2.20 | -23.6K | 1.02M | -2% | -$51.9K | |
| 2025-04-02 | 2025-04-02 | KRMD | French Donna | Dir | A - Grant | $2.56 | +5,870 | 80.8K | +8% | +$15.0K | |
| 2025-04-02 | 2025-04-02 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.56 | +5,870 | 80.4K | +8% | +$15.0K | |
| 2025-04-02 | 2025-04-02 | KRMD | Matin Shahriar | Dir | A - Grant | $2.56 | +5,870 | 83.4K | +8% | +$15.0K | |
| 2025-04-02 | 2025-04-02 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $2.56 | +5,870 | 33.6K | +21% | +$15.0K | |
| 2025-04-02 | 2025-04-02 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $2.56 | +8,806 | 205.6K | +4% | +$22.5K | |
| I | 2025-04-02 | 2025-03-31 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +5,870 | 5.88M | +0.1% | $0 |
| DM | 2025-03-21 | 2025-03-17+ | KRMD | Pazdan Christopher | COO | M - OptEx | — | +41.4K | 49.8K | +493% | — |
| DM | 2025-03-21 | 2025-03-17+ | KRMD | Pazdan Christopher | COO | F - Tax | $2.84 | -14.5K | 71.6K | -17% | -$41.1K |
| DM | 2025-03-21 | 2025-03-17+ | KRMD | Tharby Linda M | CEO, Dir | F - Tax | $2.84 | -38.7K | 1.08M | -3% | -$109.9K |
| D | 2025-03-21 | 2025-03-17 | KRMD | Tharby Linda M | CEO, Dir | M - OptEx | $0.00 | +16.0K | 1.09M | +1% | $0 |
| D | 2025-03-21 | 2025-03-17 | KRMD | Miller Kenneth E | Chief Commercial Off | F - Tax | $2.89 | -2,168 | 3,725 | -37% | -$6,266 |
| D | 2025-03-21 | 2025-03-17 | KRMD | Miller Kenneth E | Chief Commercial Off | M - OptEx | $0.00 | +5,893 | 5,893 | New | $0 |
| D | 2025-03-21 | 2025-03-17 | KRMD | Adams Thomas Edward | CFO | M - OptEx | $0.00 | +5,404 | 5,404 | New | $0 |
| D | 2025-03-21 | 2025-03-17 | KRMD | Adams Thomas Edward | CFO | F - Tax | $2.89 | -1,988 | 3,416 | -37% | -$5,745 |
| I | 2025-02-07 | 2025-02-06 | KRMD | Horton Capital Management, LLC | 10% | J - Other | $0.00 | -16.2K | 5.87M | -0.3% | $0 |
| MI | 2025-01-21 | 2025-01-21 | KRMD | Horton Capital Partners Fund, L.P. | 10% | J - Other | $0.00 | -1.00M | 5.89M | -15% | $0 |
| 2025-01-21 | 2025-01-21 | KRMD | Horton Capital Partners Fund, L.P. | 10% | J - Other | $0.00 | +351.9K | 517.2K | +213% | $0 | |
| 2025-01-03 | 2025-01-03 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $3.81 | +3,937 | 74.6K | +6% | +$15.0K | |
| 2025-01-03 | 2025-01-03 | KRMD | Matin Shahriar | Dir | A - Grant | $3.81 | +3,937 | 77.5K | +5% | +$15.0K | |
| A | 2025-01-03 | 2024-10-01 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.75 | +5,454 | 70.6K | +8% | +$15.0K |
| I | 2025-01-03 | 2024-12-31 | KRMD | Horton Capital Partners, LLC | 10% | A - Grant | $0.00 | +3,937 | 6.89M | +0.1% | $0 |
| 2025-01-03 | 2025-01-03 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $3.81 | +3,937 | 27.7K | +17% | +$15.0K | |
| 2025-01-03 | 2025-01-03 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $3.81 | +5,905 | 196.8K | +3% | +$22.5K | |
| 2025-01-03 | 2025-01-03 | KRMD | French Donna | Dir | A - Grant | $3.81 | +3,937 | 74.9K | +6% | +$15.0K | |
| A | 2025-01-03 | 2024-07-11 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.71 | +5,545 | 65.2K | +9% | +$15.0K |
| 2024-10-01 | 2024-10-01 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $2.75 | +5,454 | 23.8K | +30% | +$15.0K | |
| 2024-10-01 | 2024-10-01 | KRMD | Matin Shahriar | Dir | A - Grant | $2.75 | +5,454 | 73.6K | +8% | +$15.0K | |
| 2024-10-01 | 2024-10-01 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $2.75 | +8,181 | 190.9K | +4% | +$22.5K | |
| 2024-10-01 | 2024-10-01 | KRMD | French Donna | Dir | A - Grant | $2.75 | +5,454 | 71.0K | +8% | +$15.0K | |
| I | 2024-10-01 | 2024-09-30 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +5,454 | 6.88M | +0.1% | $0 |
| 2024-10-01 | 2024-10-01 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.75 | +5,454 | 71.0K | +8% | +$15.0K | |
| I | 2024-07-26 | 2024-07-24 | KRMD | Horton Capital Partners Fund, L.P. | 10% | J - Other | $0.00 | -721.8K | 6.88M | -9% | $0 |
| 2024-07-12 | 2024-07-11 | KRMD | Matin Shahriar | Dir | A - Grant | $2.71 | +5,545 | 68.2K | +9% | +$15.0K | |
| 2024-07-12 | 2024-07-11 | KRMD | French Donna | Dir | A - Grant | $2.71 | +5,545 | 65.5K | +9% | +$15.0K | |
| 2024-07-12 | 2024-07-11 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.71 | +5,545 | 65.5K | +9% | +$15.0K | |
| I | 2024-07-12 | 2024-07-11 | KRMD | Manko Joseph M. Jr. | Dir, 10% | A - Grant | $0.00 | +5,545 | 7.60M | +0.1% | $0 |
| 2024-07-12 | 2024-07-11 | KRMD | WHOLIHAN EDWARD | Dir | A - Grant | $2.71 | +5,545 | 18.3K | +43% | +$15.0K | |
| 2024-07-12 | 2024-07-11 | KRMD | FLETCHER R JOHN | Dir, COB | A - Grant | $2.71 | +8,371 | 182.7K | +5% | +$22.7K | |
| 2024-04-01 | 2024-03-31 | KRMD | CASCELLA ROBERT | Dir | A - Grant | $2.37 | +6,329 | 59.6K | +12% | +$15.0K |
Purchase Sale Sale after option exercise All abbreviations