Flex Pharma, Inc. Employment Agreements

Employment Agreement between Mark J. Rosenblum and Salarius Pharmaceutical, Inc., dated April 24, 2020 (Filed With SEC on April 29, 2020)

Amendment to Second Amended and Restated Executive Employment Agreement dated as of September 10, 2019, by and among Salarius Pharmaceuticals, Inc., Salarius Pharmaceuticals, LLC,... (Filed With SEC on September 16, 2019)

Amendment to Amended and Restated Executive Employment Agreement dated as of September 10, 2019, by and among Salarius Pharmaceuticals, Inc., Salarius Pharmaceuticals, LLC, and... (Filed With SEC on September 16, 2019)

Offer of Employment with Salarius Pharmaceuticals, Inc. dated as of September 10, 2019, by and between Salarius Pharmaceuticals, Inc. and Mark Rosenblum (Filed With SEC on September 16, 2019)

Amended and Restated Executive Employment Agreement, dated February 5, 2019, between David J. Arthur and Salarius Pharmaceuticals, LLC (Filed With SEC on February 14, 2019)

Second Amended and Restated Executive Employment Agreement, dated February 6, 2019, between Scott Jordan and Salarius Pharmaceuticals, LLC (Filed With SEC on February 14, 2019)

Amendment to Executive Employment Agreement, effective as of June 20, 2018, by and between the Registrant and William McVicar (Filed With SEC on August 1, 2018)

Amendment to Executive Employment Agreement, effective as of June 20, 2018, by and between the Registrant and John McCabe (Filed With SEC on August 1, 2018)

Amended and Restated Executive Employment Agreement, effective as of August 1, 2017, by and between the Registrant and William McVicar (Filed With SEC on November 6, 2017)

AMENDMENT TO EXECUTIVE EMPLOYMENT AGREEMENT (Filed With SEC on July 11, 2017)

EXECUTIVE EMPLOYMENT AGREEMENT (Filed With SEC on April 5, 2017)

EXECUTIVE EMPLOYMENT AGREEMENT (Filed With SEC on March 8, 2016)

1 EXECUTIVE EMPLOYMENT AGREEMENT (Filed With SEC on September 9, 2015)

EXECUTIVE EMPLOYMENT AGREEMENT (Filed With SEC on June 2, 2015)