X0306 4 2020-12-07 0 0001253176 VAPOTHERM INC VAPO 0001435005 Army Joseph 100 DOMAIN DRIVE EXETER NH 03833 1 1 0 0 President & CEO Common Stock 2020-12-07 4 J 0 787 0.00 A 672350 D Common Stock 2020-12-07 4 J 0 9871 0.00 A 682221 D Distribution of shares by 3x5 Special Opportunity Fund, L.P. pro rata without consideration to its general partners and limited partners. A portion of this distribution was made pursuant to a sales plan adopted by 3x5 Special Opportunity Fund, L.P. and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934. Distribution of shares by Vapotherm Investors, LLC pro rata without consideration to its members. A portion of this distribution was made pursuant to a sales plan adopted by Vapotherm Investors, LLC and intended to comply with Rule 10b5-1 under the Securities Exchange Act of 1934. /s/ Adrain Bryant as Attorney-in-Fact 2020-12-09