Type	Name	Date
Securities purchase agreement	SECURITIES PURCHASE AGREEMENT	10/11/2022
Registration rights agreement	REGISTRATION RIGHTS AGREEMENT	04/29/2020
Securities purchase agreement	Securities Purchase Agreement, by and among the Company and the Purchasers	04/29/2020
Registration rights agreement	Registration Rights Agreement, by and among the Company and the Purchasers	08/15/2019
Securities purchase agreement	Securities Purchase Agreement, by and among the Company and the Purchasers	08/14/2019
Registration rights agreement	Registration Rights Agreement, by and among the Company and the Purchasers	05/10/2019
Registration rights agreement	Registration Rights Agreement, by and among the Company and the Purchasers	11/06/2017
Registration rights agreement	Registration Rights Agreement, by and among the Company and the Purchasers	05/02/2017