# EDGAR Filing Document

**Accession Number:** 0001615219
**File Stem:** 0001615219-25-000166
**Filing Date:** 2025-11
**Character Count:** 6151
**Document Hash:** f020ddec03709ac7196bcacbe47e6319
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001615219-25-000166.hdr.sgml**: 20251117

**ACCESSION NUMBER**: 0001615219-25-000166

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 12

**CONFORMED PERIOD OF REPORT**: 20251117

**ITEM INFORMATION**: Regulation FD Disclosure

**FILED AS OF DATE**: 20251117

**DATE AS OF CHANGE**: 20251117

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** Salarius Pharmaceuticals, Inc.
- **CENTRAL INDEX KEY:** 0001615219
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 465087339
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-36812
- **FILM NUMBER:** 251492096

**BUSINESS ADDRESS:**
- **STREET 1:** 2450 HOLCOMBE BLVD
- **STREET 2:** SUITE J-608
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77021
- **BUSINESS PHONE:** 346-772-0346

**MAIL ADDRESS:**
- **STREET 1:** 2450 HOLCOMBE BLVD
- **STREET 2:** SUITE J-608
- **CITY:** HOUSTON
- **STATE:** TX
- **ZIP:** 77021

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** Flex Pharma, Inc.
- **DATE OF NAME CHANGE:** 20140730

?xml version='1.0' encoding='ASCII'? flks-20251117

**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): November 17, 2025**

**SALARIUS PHARMACEUTICALS, INC. (Exact name of registrant as specified in its charter)**

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| | | | |
|:---|:---|:---|:---|
| **Delaware** | **001-36812** | **001-36812** | **46-5087339** |
| **(State or other jurisdiction of incorporation)** | **(Commission File Number)** | **(Commission File Number)** | **(IRS Employer Identification Number)** |
| **2450 Holcombe Blvd.Suite XHouston, TX** | **2450 Holcombe Blvd.Suite XHouston, TX** | **77021** | **77021** |
| **(Address of principal executive offices)** | **(Address of principal executive offices)** | **(Zip Code)** | **(Zip Code)** |

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**(713) 913-5608 (Registrant's telephone number, including area code)**

**N/A (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 registrant under any of the following provisions (see General Instruction A.2. below):

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| | |
|:---|:---|
| ☐ | 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: | 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** |
| Common Stock, par value $0.0001 | SLRX | The Nasdaq Capital Market |

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Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

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.☐

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| | |
|:---|:---|
| **Item 7.01** | **Regulation FD** |

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On November 17, 2025, Salarius Pharmaceuticals, Inc. (the "Company") became aware that certain financial market data platforms, including Yahoo Finance and CapIQ, published information stating that the Company had been delisted from the Nasdaq Capital Market effective November 13, 2025. This information is inaccurate. The Company's common stock continues to be listed and traded on the Nasdaq Capital Market under the ticker symbol "SLRX". The Company has contacted these platforms to correct this inaccurate information.

As previously disclosed, on September 4, 2025, the Company received a letter from the Nasdaq Hearings Panel (the "Hearings Panel") of The Nasdaq Stock Market LLC ("Nasdaq") notifying the Company that it had regained compliance with the minimum bid price requirement set forth in Nasdaq Listing Rule 5550(a)(2) (the "Bid Price Rule"). Subsequently, on October 10, 2025, the Company received a letter from the Hearings Panel notifying the Company that it had regained compliance with Nasdaq Listing Rule 5550(b)(1) (the "Equity Standard"). On November 13, 2025, the Company announced that it had completed its strategic merger transaction with Decoy Therapeutics, Inc. Following consummation of the merger, the Company continues to be listed and traded on the Nasdaq Capital Market under the ticker symbol "SLRX." The Company has not received any notification from Nasdaq indicating that it is not compliant with the continued listing requirements of the Nasdaq Capital Market.

The information in this Item 7.01 is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such filing.

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**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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| | | |
|:---|:---|:---|
| | SALARIUS PHARMACEUTICALS, INC. | SALARIUS PHARMACEUTICALS, INC. |
| Date: November 17, 2025 | By: | /s/ Mark J. Rosenblum |
|  |  | Mark J. Rosenblum<br>Executive Vice President & Chief Financial Officer |

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