Certain Share Options of AquaVenture Holdings Limited are subject to a Lock-Up Agreement Ending on 8-OCT-2019. These Share Options will be under lockup for 90 days starting from 10-JUL-2019 to 8-OCT-2019. Details: The officers and directors and element partners have agreed that they will not dispose of or hedge any shares or any securities convertible into or exchangeable for company's shares for a period of 90 days from the date of the prospectus supplement, without the prior written consent of Citigroup Global Markets Inc.