0001615219-24-000034.txt : 20240412 0001615219-24-000034.hdr.sgml : 20240412 20240412165027 ACCESSION NUMBER: 0001615219-24-000034 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240411 FILED AS OF DATE: 20240412 DATE AS OF CHANGE: 20240412 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Arthur David J. CENTRAL INDEX KEY: 0001769331 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36812 FILM NUMBER: 24842116 MAIL ADDRESS: STREET 1: 2450 HOLCOME BLVD. STREET 2: SUITE J-608 CITY: HOUSTON STATE: TX ZIP: 77021 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Salarius Pharmaceuticals, Inc. CENTRAL INDEX KEY: 0001615219 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 465087339 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 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 4 1 wk-form4_1712955014.xml FORM 4 X0508 4 2024-04-11 0 0001615219 Salarius Pharmaceuticals, Inc. SLRX 0001769331 Arthur David J. C/O SALARIUS PHARMACEUTICALS, INC. 2450 HOLCOME BLVD., SUITE X HOUSTON TX 77021 1 1 0 0 Chief Executive Officer 0 Stock Option (right to buy) 0.51 2024-04-11 4 A 0 20500 0 A 2025-04-11 2034-04-11 Common Stock 20500 20500 D /s/Mark Rosenblum, as Attorney-in-Fact 2024-04-12