Type	Name	Date
Underwriting agreement	Underwriting Agreement	05/25/2023
Underwriting agreement	Underwriting Agreement	02/25/2022
Registration rights agreement	Registration Rights Agreement, by and among Histogenics Corporation and certain investors named therein	06/14/2019
Securities purchase agreement	Securities Purchase Agreement, by and among Histogenics Corporation, Ocugen, Inc. and certain investors named therein	06/14/2019
Registration rights agreement	Registration Rights Agreement	09/29/2016
Securities purchase agreement	Securities Purchase Agreement	09/16/2016