# EDGAR Filing Document

**Accession Number:** 0001022899
**File Stem:** 0001493152-26-008605
**Filing Date:** 2026-3
**Character Count:** 5484
**Document Hash:** 52dfa6399bc881d32ba5f128d8d02178
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001493152-26-008605.hdr.sgml**: 20260303

**ACCESSION NUMBER**: 0001493152-26-008605

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260203

**ITEM INFORMATION**: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

**FILED AS OF DATE**: 20260303

**DATE AS OF CHANGE**: 20260302

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Protagenic Therapeutics, Inc.\new
- **CENTRAL INDEX KEY:** 0001022899
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 061390025
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-12555
- **FILM NUMBER:** 26710821

**BUSINESS ADDRESS:**
- **STREET 1:** 149 FIFTH AVENUE
- **STREET 2:** SUITE 500
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10010
- **BUSINESS PHONE:** (212) 994-8200

**MAIL ADDRESS:**
- **STREET 1:** 149 FIFTH AVENUE
- **STREET 2:** SUITE 500
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10010

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Atrinsic, Inc.
- **DATE OF NAME CHANGE:** 20090630

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** NEW MOTION, INC.
- **DATE OF NAME CHANGE:** 20070504

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** MPLC, Inc.
- **DATE OF NAME CHANGE:** 20050608

?xml version='1.0' encoding='ASCII'?

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**FORM 8-K**

**CURRENT REPORT**

**PURSUANT TO SECTION 13 OR 15(d) OF THE**

**SECURITIES EXCHANGE ACT OF 1934**

**Date of Report (Date of Earliest Event Reported): <u>February 3, 2026</u>**

**PROTAGENIC THERAPEUTICS, INC.**

Protagenic Therapeutics, Inc.\new

(Exact name of Company as specified in its charter)

<u>Delaware</u> <u>001-12555</u> <u>06-1390025</u> <br> (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

<u>149 Fifth Avenue, Suite 500, New York, NY</u> <u>10010</u> <br> (Address of principal executive offices) (Zip Code)

212-994-8200

(Company's telephone number, including area code)

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the Company under any of the following provisions:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

**Securities registered pursuant to Section 12(b) of the Act:**

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of each exchange on which registered** |
| Protagenic Therapeutics, Inc. Common Stock | PTIX | OTC Markets |
| Protagenic Therapeutics, Inc. Common Stock Warrants | PTIXW | OTC Markets |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 or Rule 12b-2 of the Securities Exchange Act of 1934.

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

**Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.**

On February 3, 2026, the Board of Directors (the "Board") of Protagenic Therapeutics, Inc. (the "Company") appointed William (Bill) Nichols, Jr., age 51, as President of the Company.

During the past five years, Mr. Nichols has held senior commercial leadership roles at bluebird bio, a biotechnology company, and previously held senior commercial leadership roles at Dova Pharmaceuticals (now Sobi) and Bristol-Myers Squibb, each a biopharmaceutical company.

Under the terms of his employment agreement, Mr. Nichols will receive an annual base salary of $350,000 and will be eligible for an annual target bonus equal to 40% of his base salary. The employment agreement also contemplates an option grant equal to approximately 1.0% of the Company's fully diluted share count.

There are no arrangements or understandings between Mr. Nichols and any other person pursuant to which he was selected as an officer, there are no family relationships between Mr. Nichols and any of the Company's directors or executive officers, and there are no transactions involving Mr. Nichols requiring disclosure under Item 404(a) of Regulation S-K.

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

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| | | |
|:---|:---|:---|
|  | PROTAGENIC THERAPEUTICS, INC. | PROTAGENIC THERAPEUTICS, INC. |
| Date: March 2, 2026 | By: | */s/ Alexander K. Arrow* |
|  | Name: | Alexander K. Arrow |
|  | Title: | Chief Financial Officer |

---