STOCK TITAN

KORU Medical CCO buys 32K shares at $3.16

(Moderate)
(Positive)
Form Type
4

Rhea-AI Filing Summary

KORU Medical Systems, Inc. (KRMD) reported that its Chief Commercial Officer, Adam R. Kalbermatten, purchased 32,000 shares of common stock on September 8, 2026, in an open-market or private transaction at $3.16 per share, bringing his directly held stake to 394,017 shares. The filing indicates this trade was not made pursuant to a Rule 10b5-1 trading plan, and it includes a standard disclaimer that the reporting person is not admitting beneficial ownership beyond what is required.

Positive

  • None.

Negative

  • None.
Insider KALBERMATTEN ADAM R
Role Chief Commercial Officer
Bought 32,000 shs ($101K)
Type Security Shares Price Value
Purchase Common Stock 32,000 $3.16 $101K
Holdings After Transaction: Common Stock — 394,017 shares (Direct)
Shares purchased 32,000 shares Common stock purchased on September 8, 2026 by the Chief Commercial Officer
Purchase price per share $3.16 per share Average price for 32,000 KRMD common shares bought on September 8, 2026
Shares held after transaction 394,017 shares Directly owned KRMD common stock by the Chief Commercial Officer following the purchase
Net shares bought in filing 32,000 shares Net change in shareholdings reported in this Form 4
beneficial owner regulatory
"the beneficial owner of any equity securities covered by this statement"
A beneficial owner is the person who ultimately owns or controls a financial asset or property, even if their name isn't directly on official documents. Think of it like someone who secretly holds the keys to a safe deposit box—others may appear to have access, but the true owner is the one who benefits from what's inside. Identifying beneficial owners helps ensure transparency and prevent illegal activities like money laundering or fraud.
Power of Attorney regulatory
"Power of Attorney has been previously filed."
A power of attorney is a legal document that allows one person to make decisions and act on behalf of another person, often in financial or legal matters. It’s like giving someone a trusted helper or agent the authority to handle important tasks if you are unable to do so yourself. This matters to investors because it can impact how their assets are managed or transferred if they become unable to oversee their affairs.
Section 16 of the Securities Exchange Act of 1934 regulatory
"for the purposes of Section 16 of the Securities Exchange Act of 1934"
A provision of federal securities law that requires company insiders—directors, officers and large shareholders—to publicly report their stock holdings and trades and to surrender any “short-swing” profits from purchases and sales within a six-month window. It acts like a rule that forces leaders to announce their trades and prevents quick buy-sell windfalls, giving investors transparency into insider activity and reducing opportunities for unfair gain.
Rule 10b5-1 trading plan regulatory
"The filing indicates this trade was not made pursuant to a Rule 10b5-1 trading plan"
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did KRMD report for Adam R. Kalbermatten?

KRMD reported that Chief Commercial Officer Adam R. Kalbermatten purchased 32,000 shares of common stock on September 8, 2026, in an open-market or private transaction at $3.16 per share, increasing his directly held position to 394,017 shares.

At what price did the KRMD insider buy shares on September 8, 2026?

The KRMD insider purchase by Adam R. Kalbermatten on September 8, 2026 was executed at an average price of $3.16 per share for 32,000 shares of common stock.

How many KRMD shares does the Chief Commercial Officer hold after this transaction?

After the reported transaction, Chief Commercial Officer Adam R. Kalbermatten directly holds 394,017 shares of KRMD common stock, reflecting the addition of 32,000 purchased shares on September 8, 2026.

Was the KRMD insider trade made under a Rule 10b5-1 plan?

The filing states that the reported trade by KRMD’s Chief Commercial Officer on September 8, 2026 was not made pursuant to a Rule 10b5-1 trading plan.

What type of transaction did the KRMD Form 4 report?

The KRMD Form 4 reports a purchase of common stock by Chief Commercial Officer Adam R. Kalbermatten, describing it as a purchase in an open-market or private transaction of 32,000 shares at $3.16 per share.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
KALBERMATTEN ADAM R

(Last)(First)(Middle)
C/O KORU MEDICAL SYSTEMS, INC.
100 CORPORATE DRIVE

(Street)
MAHWAH NEW JERSEY 07430

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
KORU Medical Systems, Inc. [ KRMD ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
Chief Commercial Officer
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
09/08/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock09/08/2026P32,000A$3.16394,017D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
Remarks:
The filing of this statement shall not be construed as an admission (a) that the person filing this statement is, for the purposes of Section 16 of the Securities Exchange Act of 1934, as amended, the beneficial owner of any equity securities covered by this statement, or (b) that this statement is legally required to be filed by such person. Power of Attorney has been previously filed.
/s/ Thomas Edward Adams - Attorney-in-Fact09/08/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

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