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 | — | |
| Jun 11, 2026 PForm 4 → | Jun 15, 4:34 pm EDT | Adam R KalbermattenPresident-Chief Commercial Off | 12,500 | $3.94 | $49,275 | 312,500 | +4.17% | |
| Mar 5, 2019 PForm 4 → | Mar 5, 4:51 pm EST | Arthur J RadinDirector | 15,000 | $1.54 | $23,100 | 336,461 | +4.67% | plan? |
| Feb 26, 2019 PForm 4 → | Feb 27, 4:56 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 10,000 | $1.41 | $14,080 | 3,401,677 | +0.29% | plan? |
| Feb 25, 2019 PForm 4 → | Feb 26, 5:10 pm EST | Robert T AllenDirector | 10,000 | $1.45 | $14,500 | 10,000 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 7:07 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 1,894 | — | — | 6,759,404 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:39 pm EST | Robert T AllenDirector | 556 | $1.65 | $917 | 556 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:37 pm EST | Mark L PastreichDirector | 1,894 | $1.65 | $3,125 | 448,961 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:35 pm EST | James M BeckDirector | 556 | $1.65 | $917 | 556 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:30 pm EST | Daniel S GoldbergerChairman and Interim CEO, Director | 226 | $1.65 | $373 | 3,818 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:28 pm EST | David W AndersonDirector | 1,894 | $1.65 | $3,125 | 25,718 | — | plan? |
| Dec 31, 2018 AForm 4 → | Jan 2, 2019, 6:19 pm EST | Arthur J RadinDirector | 1,894 | $1.65 | $3,125 | 321,461 | — | plan? |
| Dec 18, 2018 SForm 4 → | Dec 19, 4:21 pm EST | Andrew I SealfonDirector, 10% Owner | 8,128,513 | $1.13 | $9,168,963 | 0 | −100% | plan? |
| Dec 18, 2018 SForm 4 → | Dec 19, 4:20 pm EST | Paul Mark BakerDirector | 1,819,547 | $1.13 | $2,052,449 | 50,000 | −97.3% | plan? |
| Dec 17, 2018 PForm 4/A → | Jan 29, 2019, 5:02 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 45,000 | $1.20 | $54,000 | 3,391,677 | +1.34% | plan? |
| Dec 17, 2018 PForm 4 → | Dec 19, 4:22 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 3,346,677 | $1.22 | $4,068,205 | 3,346,677 | — | plan? amended |
| Nov 28, 2018 PForm 4 → | Nov 30, 4:03 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 9,573 | $1.40 | $13,402 | 6,757,510 | +0.14% | plan? |
| Nov 20, 2018 PForm 4 → | Nov 23, 1:49 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 13,869 | $1.47 | $20,366 | 6,747,937 | +0.21% | plan? |
| Nov 15, 2018 PForm 4 → | Nov 19, 4:57 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 33,000 | $1.57 | $51,770 | 6,734,068 | +0.49% | plan? |
| Nov 9, 2018 PForm 4 → | Nov 13, 5:32 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 57,000 | $1.64 | $93,730 | 6,701,068 | +0.86% | plan? |
| Nov 5, 2018 PForm 4 → | Nov 7, 5:19 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 72,787 | $1.71 | $124,222 | 6,644,068 | +1.11% | plan? |
| Oct 31, 2018 PForm 4 → | Nov 2, 5:10 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 45,129 | $1.56 | $70,415 | 6,571,281 | +0.69% | plan? |
| Oct 26, 2018 PForm 4 → | Oct 30, 5:58 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 30,652 | $1.48 | $45,310 | 6,526,152 | +0.47% | plan? |
| Sep 28, 2018 AForm 4/A → | Dec 19, 4:18 pm EST | Paul Mark BakerDirector | 1,894 | $1.65 | $3,125 | 748,047 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 7:18 pm EDT | Andrew I SealfonDirector, 10% Owner | 1,263 | $1.65 | $2,084 | 8,128,513 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 7:17 pm EDT | Andrew I SealfonDirector, 10% Owner | 1,263 | $1.65 | $2,084 | 8,128,513 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 6:11 pm EDT | Mark L PastreichDirector | 1,894 | $1.65 | $3,125 | 447,067 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 6:06 pm EDT | Paul Mark BakerDirector | 1,894 | $1.65 | $3,125 | 1,869,747 | — | plan? amended |
| Sep 28, 2018 AForm 4 → | Oct 2, 6:04 pm EDT | Fred MaChief Medical Officer | 9,091 | $1.65 | $15,000 | 160,518 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 6:02 pm EDT | Daniel S GoldbergerChairman and Interim CEO, Director | 1,894 | $1.65 | $3,125 | 3,592 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 5:59 pm EDT | David W AndersonDirector | 1,894 | $1.65 | $3,125 | 23,824 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 5:56 pm EDT | Arthur J RadinDirector | 1,894 | $1.65 | $3,125 | 319,567 | — | plan? |
| Sep 28, 2018 AForm 4 → | Oct 2, 5:40 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 1,894 | — | — | 6,495,500 | — | plan? |
| Sep 13, 2018 PForm 4 → | Sep 14, 5:41 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 68,844 | $1.41 | $97,322 | 6,493,606 | +1.07% | plan? |
| Sep 10, 2018 PForm 4 → | Sep 12, 5:14 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 64,039 | $1.44 | $91,916 | 6,424,762 | +1.01% | plan? |
| Sep 5, 2018 PForm 4 → | Sep 7, 5:25 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 68,670 | $1.35 | $92,435 | 6,360,723 | +1.09% | plan? |
| Jun 29, 2018 AForm 4 → | Jul 5, 1:31 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 2,264 | — | — | 6,292,053 | — | plan? late |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:48 pm EDT | Paul Mark BakerDirector | 2,264 | $1.38 | $3,124 | 1,867,853 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:47 pm EDT | Mark L PastreichDirector | 2,264 | $1.38 | $3,124 | 445,173 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:45 pm EDT | Fred MaChief Medical Officer | 10,870 | $1.38 | $15,001 | 151,427 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:43 pm EDT | Daniel S GoldbergerDirector | 1,698 | $1.38 | $2,343 | 1,698 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:42 pm EDT | David W AndersonDirector | 2,264 | $1.38 | $3,124 | 21,930 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:39 pm EDT | Brad Alexander SealfonDirector | 566 | $1.38 | $781 | 135,409 | — | plan? |
| Jun 29, 2018 AForm 4 → | Jul 3, 4:36 pm EDT | Arthur J RadinDirector | 2,264 | $1.38 | $3,124 | 317,673 | — | plan? |
| May 29, 2018 PForm 4 → | May 31, 4:27 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 17,714 | $1.32 | $23,382 | 6,289,789 | +0.28% | plan? |
| May 23, 2018 PForm 4 → | May 25, 4:45 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 38,490 | $1.32 | $50,807 | 6,272,075 | +0.62% | plan? |
| May 9, 2018 PForm 4 → | May 11, 5:31 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 24,274 | $1.40 | $33,984 | 6,233,585 | +0.39% | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 4:02 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 2,404 | — | — | 6,209,311 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 4:00 pm EDT | Mark L PastreichDirector | 2,404 | $1.30 | $3,125 | 442,909 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 3:59 pm EDT | Paul Mark BakerDirector | 2,404 | $1.30 | $3,125 | 1,865,589 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 3:58 pm EDT | Fred MaChief Medical Officer | 11,538 | $1.30 | $14,999 | 140,557 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 3:57 pm EDT | David W AndersonDirector | 2,404 | $1.30 | $3,125 | 19,666 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 3:56 pm EDT | Brad Alexander SealfonDirector | 2,404 | $1.30 | $3,125 | 134,843 | — | plan? |
| Mar 29, 2018 AForm 4 → | Apr 2, 3:54 pm EDT | Arthur J RadinDirector | 2,404 | $1.30 | $3,125 | 315,409 | — | plan? |
| Mar 14, 2018 PForm 4 → | Mar 16, 5:44 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 63,110 | $1.29 | $81,289 | 1,123,110 | +5.95% | plan? |
| Feb 28, 2018 PForm 4 → | Mar 2, 6:51 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 35,000 | $1.36 | $47,700 | 1,060,000 | +3.41% | plan? |
| Feb 23, 2018 PForm 4 → | Feb 27, 5:43 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 58,000 | $1.33 | $77,360 | 1,030,000 | +5.97% | plan? |
| Feb 20, 2018 PForm 4 → | Feb 22, 5:19 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 109,300 | $1.30 | $142,620 | 6,173,907 | +1.80% | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:46 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 2,500 | — | — | 6,064,607 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:42 pm EST | Mark L PastreichDirector | 2,500 | $1.25 | $3,125 | 440,505 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:41 pm EST | Paul Mark BakerDirector | 2,500 | $1.25 | $3,125 | 1,863,185 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:39 pm EST | Fred MaChief Medical Officer | 12,000 | $1.25 | $15,000 | 129,019 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:38 pm EST | David W AndersonDirector | 2,500 | $1.25 | $3,125 | 17,262 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:29 pm EST | Brad Alexander SealfonDirector | 2,500 | $1.25 | $3,125 | 132,439 | — | plan? |
| Dec 29, 2017 AForm 4 → | Jan 2, 2018, 5:27 pm EST | Arthur J RadinDirector | 2,500 | $1.25 | $3,125 | 313,005 | — | plan? |
| Dec 13, 2017 PForm 4 → | Dec 15, 5:09 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 396,692 | $0.8908 | $353,365 | 6,062,107 | +7.00% | plan? |
| Dec 8, 2017 PForm 4 → | Dec 12, 5:30 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 137,225 | $0.897 | $123,093 | 5,665,415 | +2.48% | plan? |
| Dec 5, 2017 PForm 4 → | Dec 7, 4:45 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 50,811 | $0.84 | $42,681 | 5,528,190 | +0.93% | plan? |
| Nov 29, 2017 PForm 4 → | Dec 1, 5:44 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 77,600 | $0.8202 | $63,649 | 5,477,379 | +1.44% | plan? |
| Nov 24, 2017 PForm 4 → | Nov 28, 5:55 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 222,710 | $0.7963 | $177,348 | 5,399,779 | +4.30% | plan? |
| Nov 8, 2017 PForm 4 → | Nov 13, 4:05 pm EST | Joseph M. Manko Jr. +3Director, 10% Owner | 128,175 | $0.6604 | $84,649 | 5,177,069 | +2.54% | plan? late |
| Sep 29, 2017 AForm 4 → | Oct 3, 4:04 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 5,896 | — | — | 5,048,894 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:50 pm EDT | Mark L PastreichDirector | 5,896 | $0.53 | $3,125 | 438,005 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:48 pm EDT | Paul Mark BakerDirector | 5,896 | $0.53 | $3,125 | 1,860,685 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:45 pm EDT | Fred MaChief Medical Officer | 28,302 | $0.53 | $15,000 | 117,019 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:44 pm EDT | David W AndersonDirector | 5,896 | $0.53 | $3,125 | 14,762 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:43 pm EDT | Brad Alexander SealfonDirector | 5,896 | $0.53 | $3,125 | 129,939 | — | plan? |
| Sep 29, 2017 AForm 4 → | Oct 2, 9:41 pm EDT | Arthur J RadinDirector | 5,896 | $0.53 | $3,125 | 310,505 | — | plan? |
| Sep 13, 2017 PForm 4 → | Sep 15, 5:15 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 146,418 | $0.5009 | $73,345 | 1,000,000 | +17.2% | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 4:29 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 8,866 | — | — | 5,021,065 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 4:00 pm EDT | Mark L PastreichDirector | 8,866 | $0.47 | $4,167 | 432,109 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 3:58 pm EDT | Paul Mark BakerDirector | 8,866 | $0.47 | $4,167 | 1,854,789 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 3:57 pm EDT | Fred MaChief Medical Officer | 42,553 | $0.47 | $20,000 | 88,717 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 3:55 pm EDT | David W AndersonDirector | 8,866 | $0.47 | $4,167 | 8,866 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 3:54 pm EDT | Brad Alexander SealfonDirector | 8,866 | $0.47 | $4,167 | 124,043 | — | plan? |
| Jun 30, 2017 AForm 4 → | Jul 5, 3:53 pm EDT | Arthur J RadinDirector | 8,866 | $0.47 | $4,167 | 304,609 | — | plan? |
| May 30, 2017 PForm 4 → | Jun 1, 5:46 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 7,353 | $0.40 | $2,941 | 5,012,199 | +0.15% | plan? |
| May 30, 2017 SForm 4 → | Jun 1, 4:52 pm EDT | David W AndersonDirector | 7,353 | $0.40 | $2,941 | 0 | −100% | plan? |
| May 17, 2017 SForm 4/A → | May 30, 9:16 pm EDT | David W AndersonDirector | 23,315 | $0.40 | $9,326 | 7,353 | −76.0% | plan? |
| May 17, 2017 SForm 4 → | May 25, 5:39 pm EDT | David W AndersonDirector | 23,315 | $0.40 | $9,326 | 6,862 | −77.3% | plan? late |
| May 17, 2017 PForm 4/A → | May 23, 4:08 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 23,315 | $0.40 | $9,326 | 5,004,846 | +0.47% | plan? |
| Mar 27, 2017 AForm 4 → | Apr 3, 4:12 pm EDT | Joseph M. Manko Jr. +2Director, 10% Owner | 6,793 | — | — | 5,849,693 | — | plan? late |
| Mar 1, 2017 AForm 4/A → | May 2, 5:42 pm EDT | Paul Mark BakerDirector | 14,146 | — | — | 1,845,923 | — | plan? |
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 |
| Jan 29, 2019 AForm 4 → | Feb 4, 4:43 pm EST | Manuel A MarquesChief Operating Officer | 300,000 | — | — | 695,000 | — | late |
| Jan 29, 2019 AForm 4 → | Feb 4, 4:41 pm EST | Karen FisherChief Financial Officer | 500,000 | — | — | 1,000,000 | — | late |
| Oct 12, 2018 AForm 4 → | Oct 16, 5:30 pm EDT | Daniel S GoldbergerChairman and Interim CEO, Director | 500,000 | — | — | 500,000 | — | |
| Sep 12, 2018 JForm 4 → | Sep 14, 5:41 pm EDT | Joseph M. Manko Jr. +3Director, 10% Owner | 1,000,000 | — | — | 1,000,000 | — | |
| Sep 6, 2016 AForm 4 → | Sep 16, 4:08 pm EDT | Karen FisherCFO | 500,000 | — | — | 500,000 | — | late |