Company · CIK 0000704440 · SIC 3841 — Surgical & Medical Instruments & Apparatus · Nasdaq
KORU Medical Systems, Inc. · KRMD
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 8, 2026 PForm 4 → | Sep 9, 4:32 pm EDT | Adam R KalbermattenChief Commercial Officer | 32,000 | $3.16 | $101,120 | 394,017 | +8.84% | |
| Jul 28, 2026 FMForm 4 → | Aug 6, 4:11 pm EDT | Adam R KalbermattenChief Commercial Officer | 100,483 | $4.26 | $108,558 | 362,017 | — | late |
| Jul 1, 2026 AForm 4 → | Jul 1, 5:21 pm EDT | Edward WholihanDirector | 3,571 | $4.20 | $14,998 | 51,312 | — | |
| Jul 1, 2026 AForm 4 → | Jul 1, 5:20 pm EDT | Shahriar MatinDirector | 3,571 | $4.20 | $14,998 | 101,144 | — | |
| Jul 1, 2026 AForm 4 → | Jul 1, 5:19 pm EDT | Donna FrenchDirector | 3,571 | $4.20 | $14,998 | 98,514 | — | |
| Jul 1, 2026 AForm 4 → | Jul 1, 5:18 pm EDT | R John FletcherDirector | 5,357 | $4.20 | $22,499 | 232,157 | — | |
| Jul 1, 2026 AForm 4 → | Jul 1, 5:17 pm EDT | Robert CascellaDirector | 3,571 | $4.20 | $14,998 | 98,155 | — | |
| Jun 30, 2026 AForm 4 → | Jul 1, 4:35 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 3,571 | — | — | 5,069,541 | — |
Reported at this company — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 AForm 4/A → | Jul 13, 4:06 pm EDT | Adam R KalbermattenPresident and CEO | 284,091 | — | — | 284,091 | — | |
| Jul 1, 2026 AForm 4 → | Jul 2, 4:02 pm EDT | Adam R KalbermattenPresident and CEO | 286,697 | — | — | 286,697 | — | amended |