Type	Name	Date
By-Laws	Amended and Restated Bylaws	08/13/2021

Type	Name	Date
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	05/29/2020
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	05/29/2020
Employment agreement	EXECUTIVE EMPLOYMENT AGREEMENT	05/29/2020
Severance agreement	Agreement and General Release, by and between Ritter Pharmaceuticals, Inc. and Michael D. Step	07/02/2018
Equity incentive plans	Amendment to 2015 Equity Incentive Plan	09/15/2017
Equity incentive plans	Second Amendment to 2015 Equity Incentive Plan	06/06/2017
Equity incentive plans	Amendment to 2015 Equity Incentive Plan	06/06/2016

Type	Name	Date
Merger agreement	Agreement and Plan of Merger, by and among Ritter Pharmaceuticals, Inc., RPG28 Merger Sub, Inc. and Qualigen, Inc	01/21/2020