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SEC Form 4 research

KORU Medical Systems, Inc. insider transactions

Inspect KORU Medical Systems, Inc.'s public SEC insider acquisitions and sales, reporting owners and source receipts.

As of 2026-10-15T08:02:39.132Z

Issuer CIK
0000704440
Reporting owners
37
Officers and directors
18
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What is a Form 4?

Animation: what a Form 4 is, shown with one real example. Sonic Automotive (SAH) reporting owner Paul P. Rusnak bought 13,701 shares at $59.78 on Wednesday, October 7, 2026, transaction code P, an open-market purchase (S is a sale and A is an award from the company). A timeline marks the SEC's two-business-day filing deadline, which ends Friday, October 9. The SEC accepted the Form 4 at 4:33:21 PM ET on October 9, and NexusTrade treats it as public one minute later, at 4:34:21 PM ET. A lamp for NexusTrade's InsiderTrades indicator stays off from the trade date until that moment, then counts one purchase worth 13,701 × $59.78 = $819,045.78.
In this example the shares were bought on Oct 7, 2026, and NexusTrade's InsiderTrades indicator can count the purchase starting at 4:34:21 PM ET on Oct 9, one minute after the SEC accepted the Form 4.

A Form 4 is the SEC filing a company insider, such as an officer, director or 10% owner, uses to report a trade in the company's stock, generally within two business days. The animation follows one real filing as an example: Paul P. Rusnak's purchase of Sonic Automotive (SAH) shares on October 7, 2026.

The same reading applies to every row on this page. The trade date is when the shares changed hands. The available date is when NexusTrade treats the filing as public, and a NexusTrade InsiderTrades indicator counts a purchase (code P) or sale (code S) only from that moment. Code A awards are not counted as purchases.

Read one actual disclosure before using it

Show the table · 1 row, 7 columns

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2026-10-012026-09-30Horton Capital Management, LLC, Horton Capital Partners Fund, L.P., Horton Capital Partners, LLC, Manko Joseph M. Jr.A5,119$0Not reported

First displayed source row from Recent insider disclosures. The full bounded history and coverage notes remain below.

The displayed observation date is 2026-09-30 and its public availability date is 2026-10-01. Subtracting those calendar dates gives 1 day of disclosure lag. Historical public research can use the record from the availability date, rather than backdating knowledge to the observation date. The calendar-day difference does not assert an intraday publication time.

This row is code A: a award. An award is an acquisition but is not an open-market purchase. A purchase-following rule must not count it as code P.

Open the linked original receipts to verify the row, then inspect a second record before drawing a pattern. This public filing observation supplies source evidence, not a completed copy-trading return.

Recent insider disclosures

This table includes purchases, sales and awards in the public filing record. Awards and open-market purchases are distinct transaction codes. For historical research, use the public availability date to determine when the transaction was knowable.

Read code P as a purchase, S as a sale and A as an award. An award is an acquisition, but it is not an open-market purchase. Open the filing receipt to check the transaction details.

Show the table · 7 rows, 7 columns

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2026-10-012026-09-30Horton Capital Management, LLC, Horton Capital Partners Fund, L.P., Horton Capital Partners, LLC, Manko Joseph M. Jr.A5,119$0Not reported
2026-10-012026-10-01CASCELLA ROBERTA5,119$2.93Not reported
2026-10-012026-10-01Matin ShahriarA5,119$2.93Not reported
2026-10-012026-10-01FLETCHER R JOHNA7,679$2.93Not reported
2026-10-012026-10-01WHOLIHAN EDWARDA5,119$2.93Not reported
2026-10-012026-10-01French DonnaA5,119$2.93Not reported
2026-09-092026-09-08KALBERMATTEN ADAM RP32,000$3.16Not reported

Most recent 90-day source activity, up to 50 rows. No rows means no matching recent records, not no historical activity.

Officers and directors in the directory

Inspect all 24 displayed rows: Officers and directors in the directory

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Goldberger Daniel S000138204238
Horton Freedom, L.P.000176711212
FLETCHER R JOHN000121502423
CASCELLA ROBERT000121871324
Anderson David W000130455415
Adams Thomas Edward00019392262
Allen Robert T00017613791
Baker Paul Mark00013295002
Beck James M00017616832
Fisher Karen00014067713
Horton Capital Management, LLC0001575444157
Horton Capital Partners Fund, L.P.000156799493
Horton Capital Partners, LLC0001575443157
KALBERMATTEN ADAM R00020802712
Manko Joseph M. Jr.0001664091176
Narishkin Cyril Nicholas00016570051
Pastreich Mark L00015217361
Pazdan Christopher00020288131
Pettigrew Donald B00017519971
Radin Arthur J00016327474
Schiller Eric00021054591
Sealfon Andrew I00013237141
Spagnoli Remo00013333051
Tharby Linda M000162179710

Which transactions qualify for the company tracker

The company strategy uses verified officers and directors with qualifying acquisitions at this issuer. Other reporting owners may appear in source records without becoming strategy signals.

Strategy eligibility is held while filing coverage is unresolved.

Historical follower simulations are separate from these source transactions. They do not establish live trading results.