KRMD

KORU Medical Systems, Inc.

Company with tickers: KRMD

CIK

704440

CUSIP

759910102

Shares Outstanding

45,933,000

Website

https://www.korumedical.com

Investor Relations

https://investors.korumedical.com/

13F Activity (30d)

26 filings 25 filers

Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.

Insider Sentiment Score Cluster buy

Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.

Net buyers

Net shares bought

0.04%

Net buy value

$61,401

Date	Insider	Role	Type	Shares	Price	Value	After
2026-05-18	Schiller Eric	Chief Technology Officer	Buy	5,000	$3.91	$19,563	5,000
2026-05-15	Tharby Linda M	Director, Chief Executive Officer	Buy	1,191	$1.00	$1,191	620,622
2026-05-14	Pazdan Christopher	Chief Operating Officer	Tax	1,470	$3.94	$5,792	308,988
2026-05-14	Tharby Linda M	Director, Chief Executive Officer	Tax	7,326	$3.94	$28,864	619,431
2026-05-14	Adams Thomas Edward	Chief Financial Officer	Buy	5,041	$3.86	$19,458	307,688
2026-05-14	Adams Thomas Edward	Chief Financial Officer	Buy	459	$3.90	$1,790	308,147
2026-05-14	Pazdan Christopher	Chief Operating Officer	Buy	5,000	$3.88	$19,400	305,131
2026-05-14	Adams Thomas Edward	Chief Financial Officer	Tax	2,900	$3.94	$11,426	313,440
2026-05-14	Pazdan Christopher	Chief Operating Officer	Convert	5,327	—	—	310,458
2026-05-14	Tharby Linda M	Director, Chief Executive Officer	Convert	13,977	—	—	626,757
2026-05-14	Adams Thomas Edward	Chief Financial Officer	Convert	8,193	—	—	316,340
2026-04-01	CASCELLA ROBERT	Director	Award	3,472	$4.32	$14,999	94,584
2026-04-01	French Donna	Director	Award	3,472	$4.32	$14,999	94,943
2026-04-01	Matin Shahriar	Director	Award	3,472	$4.32	$14,999	97,573
2026-04-01	FLETCHER R JOHN	Director	Award	5,208	$4.32	$22,499	226,800
2026-04-01	WHOLIHAN EDWARD	Director	Award	3,472	$4.32	$14,999	47,741
2026-03-31	Manko Joseph M. Jr.	Director, 10% Owner	Award	3,472	—	—	5,065,970
2026-03-31	Manko Joseph M. Jr.	Director, 10% Owner	Other	500,200	—	—	500,200
2026-03-17	Pazdan Christopher	Chief Operating Officer	Award	31,226	—	—	31,226
2026-03-17	Adams Thomas Edward	Chief Financial Officer	Award	58,490	—	—	58,490
2026-03-17	Adams Thomas Edward	Chief Financial Officer	Award	38,918	—	—	38,918
2026-03-17	KALBERMATTEN ADAM R	President-Chief Commercial Off	Award	67,779	—	—	67,779
2026-03-17	Adams Thomas Edward	Chief Financial Officer	Award	38,918	—	—	38,918
2026-03-17	Pazdan Christopher	Chief Operating Officer	Award	46,929	—	—	46,929
2026-03-17	KALBERMATTEN ADAM R	President-Chief Commercial Off	Award	45,098	—	—	45,098
2026-03-17	KALBERMATTEN ADAM R	President-Chief Commercial Off	Award	45,098	—	—	45,098
2026-03-17	Pazdan Christopher	Chief Operating Officer	Award	31,226	—	—	31,226
2026-03-16	Adams Thomas Edward	Chief Financial Officer	Tax	2,123	$4.28	$9,086	3,281
2026-03-16	Adams Thomas Edward	Chief Financial Officer	Convert	5,404	—	—	5,404
2026-03-16	Tharby Linda M	Director, Chief Executive Officer	Convert	15,968	—	—	15,968
2026-03-16	Pazdan Christopher	Chief Operating Officer	Convert	5,064	—	—	5,064
2026-03-16	Pazdan Christopher	Chief Operating Officer	Tax	1,628	$4.28	$6,968	3,436
2026-03-16	Tharby Linda M	Director, Chief Executive Officer	Tax	5,756	$4.28	$24,636	10,212
2026-02-13	Manko Joseph M. Jr.	Director, 10% Owner	Other	282,347	—	—	782,547
2026-02-13	Manko Joseph M. Jr.	Director, 10% Owner	Other	770,418	—	—	5,062,498
2026-02-13	Manko Joseph M. Jr.	Director, 10% Owner	Other	750,000	—	—	750,000
2026-02-13	Manko Joseph M. Jr.	Director, 10% Owner	Other	750,000	—	—	0
2026-01-02	Adams Thomas Edward	Chief Financial Officer	Award	75,000	—	—	75,000
2026-01-02	FLETCHER R JOHN	Director	Award	3,872	$5.81	$22,496	221,592
2026-01-02	Matin Shahriar	Director	Award	2,581	$5.81	$14,996	94,101
2026-01-02	WHOLIHAN EDWARD	Director	Award	2,581	$5.81	$14,996	44,269
2026-01-02	CASCELLA ROBERT	Director	Award	2,581	$5.81	$14,996	91,112
2026-01-02	Schiller Eric	Chief Technology Officer	Award	76,426	—	—	76,426
2026-01-02	Schiller Eric	Chief Technology Officer	Award	232,297	—	—	232,297
2026-01-02	French Donna	Director	Award	2,581	$5.81	$14,996	91,471
2025-12-31	Manko Joseph M. Jr.	Director, 10% Owner	Award	2,581	—	—	5,832
2025-12-31	Manko Joseph M. Jr.	Director, 10% Owner	Gift	17,000	—	—	500,200
2025-12-29	Schiller Eric	Chief Technology Officer	Other	0	—	—	0
2025-11-26	Manko Joseph M. Jr.	Director, 10% Owner	Other	41,000	—	—	5,830,335
2025-11-26	Manko Joseph M. Jr.	Director, 10% Owner	Other	517,200	—	—	517,200

Showing 1–50 of 428 transactions