KRMD

KORU Medical Systems, Inc.$4.15+0.00 (+0.00%)

Prev Close$4.15·MCap$213.5M·P/E—·Vol52.8K·Yield—

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Buys (12M)

$1.50M

▼

Sells (12M)

$0.00

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Net Activity

Net Buyer

$1.50M

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Active Insiders

last 12 mo

Over the past 12 months, insider activity at KORU Medical Systems, Inc. (KRMD) has been exclusively buying, with 5 insider purchases totaling $1.50M and 0 insider sales totaling $0.00. The most recent insider transaction was by KALBERMATTEN ADAM R (officer: President-Chief Commercial Off), who purchased $19.8K worth of shares on Jun 15, 2026. KORU Medical Systems, Inc. operates in the Healthcare sector, within the Medical - Instruments & Supplies industry, with a market cap of $213.5M.

KRMD Insider Trading Activity

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jun 15, 2026	KALBERMATTEN ADAM R	officer: President-Chief Commercial Off	Buy	5,000	$3.96	$19.8K	305,000
May 20, 2026	Tharby Linda M	director, officer: Chief Executive Officer	Buy	1,191	$1191.00	$1.42M	620,622
May 20, 2026	Schiller Eric	officer: Chief Technology Officer	Buy	5,000	$3.91	$19.6K	5,000
May 18, 2026	Pazdan Christopher	officer: Chief Operating Officer	Buy	5,000	$3.88	$19.4K	305,131
May 18, 2026	Adams Thomas Edward	officer: Chief Financial Officer	Buy	5,500	$3.86	$21.2K	308,147
Apr 21, 2025	Tharby Linda M	Chief Executive Officer	Sell	23,587	$2.20	$51.9K	0
Mar 17, 2025	Miller Kenneth E	Chief Commercial Officer	Sell	2,168	$2.89	$6.3K	0
Mar 17, 2025	Adams Thomas Edward	Chief Financial Officer	Sell	1,988	$2.89	$5.7K	0
Mar 17, 2025	Tharby Linda M	Chief Executive Officer	Sell	38,661	$2.84	$109.9K	0
Mar 17, 2025	Pazdan Christopher	Chief Operating Officer	Sell	14,490	$2.84	$41.1K	0
Dec 15, 2023	Manko Joseph M. Jr.		Sell	145,833	$2.40	$350.0K	2,198,825
Dec 15, 2023	Manko Joseph M. Jr.		Buy	145,833	$2.40	$350.0K	7,609,751
Aug 24, 2023	Tharby Linda M	President and CEO	Buy	5,272	$2.53	$13.3K	1,056,676
Aug 22, 2023	Manko Joseph M. Jr.	Director	Buy	20,000	$2.59	$51.9K	7,458,434
Aug 17, 2023	CASCELLA ROBERT	Director	Buy	19,000	$2.61	$49.5K	41,478+85%
May 16, 2022	Manko Joseph M. Jr.	Director	Buy	40,000	$2.08	$83.1K	7,413,647
May 16, 2022	Tharby Linda M	President and CEO	Buy	10,197	$2.19	$22.3K	1,030,304
Aug 18, 2021	Manko Joseph M. Jr.	Director	Buy	35,000	$3.41	$119.3K	7,497,039
Jun 4, 2021	Beck James M	Director	Sell	21,275	$4.63	$98.5K	1-100%
May 18, 2021	FLETCHER R JOHN	Director	Buy	25,000	$4.30	$107.5K	82,990+43%

KRMD Insider Buying Activity

The following table shows recent insider purchases of KORU Medical Systems, Inc. (KRMD) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Jun 15, 2026	KALBERMATTEN ADAM R	officer: President-Chief Commercial Off	Buy	5,000	$3.96	$19.8K	305,000
May 20, 2026	Tharby Linda M	director, officer: Chief Executive Officer	Buy	1,191	$1191.00	$1.42M	620,622
May 20, 2026	Schiller Eric	officer: Chief Technology Officer	Buy	5,000	$3.91	$19.6K	5,000
May 18, 2026	Pazdan Christopher	officer: Chief Operating Officer	Buy	5,000	$3.88	$19.4K	305,131
May 18, 2026	Adams Thomas Edward	officer: Chief Financial Officer	Buy	5,500	$3.86	$21.2K	308,147
Dec 15, 2023	Manko Joseph M. Jr.		Buy	145,833	$2.40	$350.0K	7,609,751
Aug 24, 2023	Tharby Linda M	President and CEO	Buy	5,272	$2.53	$13.3K	1,056,676
Aug 22, 2023	Manko Joseph M. Jr.	Director	Buy	20,000	$2.59	$51.9K	7,458,434
Aug 17, 2023	CASCELLA ROBERT	Director	Buy	19,000	$2.61	$49.5K	41,478+85%
May 16, 2022	Manko Joseph M. Jr.	Director	Buy	40,000	$2.08	$83.1K	7,413,647
May 16, 2022	Tharby Linda M	President and CEO	Buy	10,197	$2.19	$22.3K	1,030,304
Aug 18, 2021	Manko Joseph M. Jr.	Director	Buy	35,000	$3.41	$119.3K	7,497,039
May 18, 2021	FLETCHER R JOHN	Director	Buy	25,000	$4.30	$107.5K	82,990+43%

KRMD Insider Selling Activity

The following table shows recent insider sales of KORU Medical Systems, Inc. (KRMD) stock reported via SEC Form 4 filings.

Date	Insider	Role	Type	Shares	Avg Price	Value	Shares After
Apr 21, 2025	Tharby Linda M	Chief Executive Officer	Sell	23,587	$2.20	$51.9K	0
Mar 17, 2025	Miller Kenneth E	Chief Commercial Officer	Sell	2,168	$2.89	$6.3K	0
Mar 17, 2025	Adams Thomas Edward	Chief Financial Officer	Sell	1,988	$2.89	$5.7K	0
Mar 17, 2025	Tharby Linda M	Chief Executive Officer	Sell	38,661	$2.84	$109.9K	0
Mar 17, 2025	Pazdan Christopher	Chief Operating Officer	Sell	14,490	$2.84	$41.1K	0
Dec 15, 2023	Manko Joseph M. Jr.		Sell	145,833	$2.40	$350.0K	2,198,825
Jun 4, 2021	Beck James M	Director	Sell	21,275	$4.63	$98.5K	1-100%