# EDGAR Filing Document

**Accession Number:** 0001530766
**File Stem:** 0001641172-25-014367
**Filing Date:** 2025-6
**Character Count:** 5279
**Document Hash:** e48e6d65659d3a2f1e919e0c8070fc32
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001641172-25-014367.hdr.sgml**: 20250609

**ACCESSION NUMBER**: 0001641172-25-014367

**CONFORMED SUBMISSION TYPE**: 3

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250528

**FILED AS OF DATE**: 20250609

**DATE AS OF CHANGE**: 20250609

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** McPhie Karl Henry Michael
- **CENTRAL INDEX KEY:** 0002072123

**ORGANIZATION NAME:**

**FILING VALUES:**
- **FORM TYPE:** 3
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-38659
- **FILM NUMBER:** 251035423

**MAIL ADDRESS:**
- **STREET 1:** 12424 WILSHIRE BLVD
- **STREET 2:** SUITE 745
- **CITY:** LOS ANGELES
- **STATE:** CA
- **ZIP:** 90025
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** BioSig Technologies, Inc.
- **CENTRAL INDEX KEY:** 0001530766
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTROMEDICAL & ELECTROTHERAPEUTIC APPARATUS [3845]
- **ORGANIZATION NAME:** 08 Industrial Applications and Services
- **EIN:** 264333375
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 55 GREENS FARMS ROAD
- **CITY:** WESTPORT
- **STATE:** CT
- **ZIP:** 06880
- **BUSINESS PHONE:** (203) 409-5444

**MAIL ADDRESS:**
- **STREET 1:** 55 GREENS FARMS ROAD
- **CITY:** WESTPORT
- **STATE:** CT
- **ZIP:** 06880

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 3

### INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>McPhie Karl Henry Michael<br><sub>(Last) (First) (Middle)</sub><br>C/O BIOSIG TECHNOLOGIES, INC.<br>12424 WILSHIRE BLVD., STE. 745<br><sub>(Street)</sub><br>LOS ANGELES, CA 90025<br><sub>(City) (State) (Zip)</sub> | **3. Issuer Name and Ticker or Trading Symbol**<br>BioSig Technologies, Inc. [ BSGM ] | **5. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  |
| **2. Date of Event Requiring Statement (Month/Day/Year)**<br>2025-05-28 | **4. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[X] Director   [ ] 10% Owner<br>[X] Officer (give title below)   [ ] Other (specify below)<br>_Chief Executive Officer_ | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[X] Form filed by One Reporting Person<br>[ ] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities Beneficially Owned

---

|  |  |  |  |
| --- | --- | --- | --- |
| 1. Title of Security | 2. Amount of Securities Beneficially Owned | 3. Ownership Form | 4. Nature of Indirect Beneficial Ownership |

---

## Table II - Derivative Securities Beneficially Owned

---

|  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 2. Date Exercisable and Expiration Date (Month/Day/Year) | 3. Title and Amount of Underlying Securities | 3. Title and Amount of Underlying Securities | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 4. Conversion or Exercise Price | 5. Ownership Form | 6. Nature of Indirect Beneficial Ownership |
| Exchangeable Shares<sup>(1)</sup> | <sup>(1)</sup> | <sup>(1)</sup> | Common Stock | 21014450<sup>(1)</sup> | <sup>(1)</sup> | I | KH McPhie Holdings Inc.<sup>(2)</sup> |

---

### Footnotes:

(1) Represents the common stock, par value $0.001 per share (the "Common Stock") of BioSig Technologies, Inc. (the "Company") that may be issued from time to time upon the exchange, retraction or redemption of exchangeable shares of BST Sub ULC, an unlimited liability company organized under the laws of the Province of British Columbia and a wholly-owned subsidiary of the Company (the "Exchangeable Shares"). Each Exchangeable Share may be exchanged for one share of Common Stock, subject to certain exceptions. The aggregate number of Exchangeable Shares that may be exchanged for Common Stock may not exceed 19.9% of the total outstanding Common Stock until such issuance is approved by the Company's stockholders. The Exchangeable Shares do not have an expiration date.

(2) Represents shares of Common Stock held by an entity for which the Reporting Person holds voting and dispositive control.

**Signature:** /s/ Karl Henry Michael McPhie  
**Date:** 2025-06-09

### Remarks:

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.**