| $350M | ||
| $217M | ||
| $172M | ||
| $109M | ||
| $107M | ||
| $104M |
Buys | $215,275 | 6 | 100 |
Sells | $0 | 0 | 0 |
| KALBERMATTEN ADAM R | President-Chief Commercial Off | 2 | $150,395 | 0 | $0 | $150,395 |
| Adams Thomas Edward | Chief Financial Officer | 1 | $21,248 | 0 | $0 | $21,248 |
| Schiller Eric | Chief Technology Officer | 1 | $19,563 | 0 | $0 | $19,563 |
| Pazdan Christopher | Chief Operating Officer | 1 | $19,400 | 0 | $0 | $19,400 |
| Tharby Linda M | Chief Executive Officer | 1 | $4,669 | 0 | $0 | $4,669 |
KORU Medical Systems, Inc. is dedicated to the development, manufacturing, and commercialization of mobile medical devices, primarily serving the ambulatory infusion market across both the United States and international territories. The company's primary offerings revolve around mechanical infusion solutions, notably their FREEDOM infusion systems. These comprehensive systems encompass components such as the FREEDOM60 and FreedomEdge syringe drivers, alongside specialized HIgH-Flo subcutaneous safety needle sets and precision flow rate tubing. …
Over the last 12 months, insiders at KORU Medical Systems, Inc. have bought $215,275 and sold $0 worth of KORU Medical Systems, Inc. stock.
On average, over the past 5 years, insiders at KORU Medical Systems, Inc. have bought $185,478 and sold $349,999 worth of stock each year.
Highest buying activity among insiders over the last 12 months: KALBERMATTEN ADAM R (President-Chief Commercial Off) — $150,395. Adams Thomas Edward (Chief Financial Officer) — $21,248. Schiller Eric (Chief Technology Officer) — $19,563.
The last purchase of 32,000 shares for transaction amount of $101,120 was made by KALBERMATTEN ADAM R (Chief Commercial Officer) on 2026‑09‑08.
| 2026-09-08 | KALBERMATTEN ADAM R | Chief Commercial Officer | 32,000 0.0692% | $3.16 | $101,120 | -2.05% | ||
| 2026-06-11 | KALBERMATTEN ADAM R | President-Chief Commercial Off | 12,500 0.0268% | $3.94 | $49,275 | -17.50% | ||
| 2026-05-18 | Schiller Eric | Chief Technology Officer | 5,000 0.0111% | $3.91 | $19,563 | -11.23% | ||
| 2026-05-15 | Tharby Linda M | Chief Executive Officer | 1,191 0.0026% | $3.92 | $4,669 | -12.82% | ||
| 2026-05-14 | Adams Thomas Edward | Chief Financial Officer | 5,500 0.0116% | $3.86 | $21,248 | -14.57% | ||
| 2026-05-14 | Pazdan Christopher | Chief Operating Officer | 5,000 0.0106% | $3.88 | $19,400 | -14.57% | ||
| 2023-12-13 | Sale | Manko Joseph M. Jr. | 145,833 0.3193% | $2.40 | $349,999 | -2.08% | ||
| 2023-12-13 | Manko Joseph M. Jr. | 145,833 0.3193% | $2.40 | $349,999 | -2.08% | |||
| 2023-08-21 | Manko Joseph M. Jr. | 10,000 0.0213% | $2.65 | $26,466 | -13.58% | |||
| 2023-08-18 | Manko Joseph M. Jr. | 10,000 0.0214% | $2.54 | $25,407 | -10.35% | |||
| 2023-08-18 | Tharby Linda M | President and CEO | 5,272 0.0112% | $2.53 | $13,336 | -10.35% | ||
| 2023-08-16 | CASCELLA ROBERT | director | 19,000 0.0414% | $2.61 | $49,533 | -10.85% | ||
| 2022-05-12 | Horton Freedom, L.P. | 20,000 0.0456% | $2.01 | $40,172 | +37.76% | |||
| 2022-05-12 | Tharby Linda M | President and CEO | 9,897 0.0247% | $2.20 | $21,726 | +37.76% | ||
| 2021-08-17 | Manko Joseph M. Jr. | 15,000 0.034% | $3.42 | $51,258 | -15.00% | |||
| 2021-08-16 | Manko Joseph M. Jr. | 20,000 0.0458% | $3.40 | $68,062 | -13.73% | |||
| 2021-06-02 | Sale | Beck James M | director | 21,275 0.0475% | $4.63 | $98,503 | -34.76% | |
| 2021-05-17 | FLETCHER R JOHN | director | 25,000 0.0563% | $4.30 | $107,500 | -28.44% | ||
| 2020-12-16 | Manko Joseph M. Jr. | 10,000 0.0238% | $5.70 | $56,974 | -37.83% | |||
| 2020-12-09 | Pettigrew Donald B | Chief Executive Officer | 1,000 0.0024% | $5.07 | $5,070 | -30.35% |
| Tharby Linda M | Chief Executive Officer | 620622 1.3511% | $1.92M | 3 | 0 | +13.7% |
| KALBERMATTEN ADAM R | Chief Commercial Officer | 394017 0.8578% | $1.22M | 2 | 0 | |
| Adams Thomas Edward | Chief Financial Officer | 308147 0.6709% | $955,255.70 | 1 | 0 | |
| Pazdan Christopher | Chief Operating Officer | 305131 0.6643% | $945,906.10 | 1 | 0 | |
| Schiller Eric | Chief Technology Officer | 5000 0.0109% | $15,500.00 | 1 | 0 | |
| Manko Joseph M. Jr. | 7609751 16.5671% | $23.59M | 142 | 1 | +18.09% | |
| Horton Freedom, L.P. | 7393647 16.0966% | $22.92M | 1 | 0 | +37.76% | |
| Spagnoli Remo | director | 1082381 2.3564% | $3.36M | 1 | 0 | |
| Fisher Karen | Chief Financial Officer | 572906 1.2473% | $1.78M | 2 | 0 | <0.0001% |
| Pastreich Mark | director | 376500 0.8197% | $1.17M | 11 | 0 | |
| Radin Arthur J | director | 336461 0.7325% | $1.04M | 1 | 0 | +121.97% |
| Goldberger Daniel S | director | 99774 0.2172% | $309,299.40 | 3 | 0 | <0.0001% |
| FLETCHER R JOHN | director | 82990 0.1807% | $257,269.00 | 3 | 0 | <0.0001% |
| Narishkin Cyril Nicholas | director | 81976 0.1785% | $254,125.60 | 1 | 0 | |
| CASCELLA ROBERT | director | 41478 0.0903% | $128,581.80 | 1 | 0 | <0.0001% |
| Allen Robert T | director | 10000 0.0218% | $31,000.00 | 1 | 0 | +141.13% |
| Pettigrew Donald B | Chief Executive Officer | 1000 0.0022% | $3,100.00 | 1 | 0 | <0.0001% |
| Beck James M | director | 1 0% | $3.10 | 1 | 1 | +149.83% |
| Increased Positions | 44 | +58.67% | 2M | +11.84% |
| Decreased Positions | 28 | -37.33% | 2M | -7.8% |
| New Positions | 16 | New | 1M | New |
| Sold Out Positions | 8 | Sold Out | 842,537 | Sold Out |
| Total Postitions | 91 | +21.33% | 21M | +4.04% |
| First Light Asset Management, Llc | $25,401.00 | 9.84% | 4.53M | -153,889 | -3.29% | 2025-09-30 |
| Topline Capital Management, Llc | $20,467.00 | 7.93% | 3.65M | +39,893 | +1.11% | 2025-09-30 |
| Vanguard Group Inc | $12,038.00 | 4.67% | 2.15M | +60,109 | +2.88% | 2025-09-30 |
| Blackrock, Inc. | $12,015.00 | 4.66% | 2.14M | +260,731 | +13.86% | 2025-09-30 |
| Geode Capital Management, Llc | $5,648.00 | 2.19% | 1.01M | +9,651 | +0.97% | 2025-09-30 |
| Meros Investment Management, Lp | $4,762.00 | 1.85% | 848,901 | -1,489 | -0.17% | 2025-09-30 |
| Empire Financial Management Company, Llc | $4,626.00 | 1.79% | 824,528 | +824,528 | New | 2025-09-30 |
| Acuitas Investments, Llc | $4,281.00 | 1.66% | 763,088 | +360,594 | +89.59% | 2025-09-30 |
| Archon Capital Management Llc | $3,928.00 | 1.52% | 700,147 | 0 | 0% | 2025-09-30 |
| State Street Corp | $2,550.00 | 0.99% | 454,479 | +60,250 | +15.28% | 2025-09-30 |