Type	Name	Date
Registration rights agreement	REGISTRATION RIGHTS AGREEMENT	05/16/2023
Securities purchase agreement	SECURITIES PURCHASE AGREEMENT	05/16/2023
Securities purchase agreement	SECURITIES PURCHASE AGREEMENT	04/22/2022

Type	Name	Date
By-Laws	Amended and Restated Bylaws of Flex Pharma, Inc	02/09/2015

Type	Name	Date
Equity incentive plans	Salarius Pharmaceuticals, Inc., 2015 Equity Incentive Plan, as amended	06/19/2020
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	04/29/2020

Type	Name	Date
Acquisition / asset purchase agreement	Asset Purchase Agreement by and among Salarius Pharmaceuticals, Inc., Flex Innovation Group LLC and Cliff-Cartwright Corporation	07/24/2019