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KRMD Insider Trading & Form 4 Activity

KORU Medical Systems, Inc.
Last filing: May 20, 2026·18 days ago
BULLISH · LAST 90 DAYS
100%
buyers
$1.5M
6 buys
$0
0 sells
$1.5M
net buying
4
insiders
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ACTIVE BUYING CLUSTER

4 insiders bought a combined $1.5M of KRMD between May 14, 2026 and May 18, 2026.

Adams Thomas Edward, Pazdan Christopher, Tharby Linda M, Schiller Eric

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Net flow — last 12 months

Monthly net of insider buys minus sells. Green months indicate net buying; red months indicate net selling.

Most active insiders

Ranked by total transaction value over the last 90 days.

INSIDERBOUGHTSOLDNET
Tharby Linda M
Chief Executive Officer
$1.4M
$1.4M
Adams Thomas Edward
Chief Financial Officer
$21K
$21K
Schiller Eric
Chief Technology Officer
$20K
$20K
Pazdan Christopher
Chief Operating Officer
$19K
$19K

Recent transactions

Every Form 4 transaction for KRMD, newest first.

BUY
Schiller Eric · Chief Technology Officer
Tx May 18·Filed May 20·EDGAR ↗
5,000 sh @ $3.91
$20K
BUY
Tharby Linda M · Chief Executive Officer
Tx May 15·Filed May 20·EDGAR ↗
1,191 sh @ $1191.00
$1.4M
BUY
Tharby Linda M · Chief Executive Officer
Tx May 15·Filed May 20·EDGAR ↗
1,191 sh @ $3.92
$5K
EXERCISE
Tharby Linda M · Chief Executive Officer
Tx May 14·Filed May 19·EDGAR ↗
13,977 sh
TAX
Tharby Linda M · Chief Executive Officer
Tx May 14·Filed May 19·EDGAR ↗
7,326 sh @ $3.94
$29K
EXERCISE
Pazdan Christopher · Chief Operating Officer
Tx May 14·Filed May 18·EDGAR ↗
5,327 sh
BUY
Adams Thomas Edward · Chief Financial Officer
Tx May 14·Filed May 18·EDGAR ↗
5,041 sh @ $3.86
$19K
TAX
Pazdan Christopher · Chief Operating Officer
Tx May 14·Filed May 18·EDGAR ↗
1,470 sh @ $3.94
$6K
EXERCISE
Adams Thomas Edward · Chief Financial Officer
Tx May 14·Filed May 18·EDGAR ↗
8,193 sh
TAX
Adams Thomas Edward · Chief Financial Officer
Tx May 14·Filed May 18·EDGAR ↗
2,900 sh @ $3.94
$11K
BUY
Adams Thomas Edward · Chief Financial Officer
Tx May 14·Filed May 18·EDGAR ↗
459 sh @ $3.90
$2K
BUY
Pazdan Christopher · Chief Operating Officer
Tx May 14·Filed May 18·EDGAR ↗
5,000 sh @ $3.88
$19K

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About KRMD insider trading data

Form 4 is the SEC filing required when an officer, director, or 10% owner of a public company buys or sells the company's stock. By law, these filings must be submitted within two business days of the trade. Tracenotes pulls every Form 4 filing for KRMD from EDGAR, parses it, and surfaces the activity on this page.

What insider buying tells you. Open-market purchases by insiders are widely studied as a meaningful signal. Unlike stock awards (which are compensation, not conviction), an executive spending their own money to buy shares of the company they run is a vote of confidence. Studies have found insider-buying clusters — three or more insiders buying within a short window — outperform the broader market over the following year.

What insider selling tells you. Selling is noisier. Many sales are pre-scheduled under SEC Rule 10b5-1 plans, which let insiders sell on a fixed schedule regardless of company news. We label these "10b5-1" so you can see them. Discretionary sales — sales not tied to a plan — are more meaningful, especially when multiple insiders sell in quick succession.

Tracenotes methodology. We scan EDGAR daily for new Form 4 filings, parse them into individual transactions, and detect clusters when three or more distinct insiders buy or sell within a 14-day window. The data on this page covers the last 12 months. For deeper analysis, Tracenotes also runs language-change detection on 10-K and 10-Q filings — that's our core product.

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Frequently asked questions

What is a Form 4 filing?

Form 4 is the SEC disclosure required when a company insider — an officer, director, or 10% owner — buys or sells the company's stock. By law these filings must be submitted within two business days of the trade.

Is insider buying KRMD always bullish?

Open-market purchases by insiders are widely viewed as a bullish signal because executives are spending their own money. Stock awards and option exercises are part of compensation and don't carry the same weight, which is why we treat them separately on this page.

What is a 10b5-1 trade?

A trade made under SEC Rule 10b5-1, which lets insiders pre-schedule sales weeks or months in advance. These sales execute on a fixed plan regardless of company news, so they're a weaker signal than discretionary sales. We label them with a "10b5-1" tag.

What is an insider cluster?

A cluster is when three or more distinct insiders buy or sell within a 14-day window. Clusters are studied as stronger signals than single trades because multiple people independently reach the same view. We surface active clusters on KORU Medical Systems, Inc. (KRMD) when they form.

Where does KRMD insider trading data come from?

Every Form 4 filing for KRMD is sourced directly from SEC EDGAR. Tracenotes scans EDGAR daily, parses each Form 4 into individual transactions, and updates this page within hours of new filings.

Nothing on this page constitutes investment advice. Form 4 data is sourced from SEC EDGAR and provided for research purposes only.

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