X0206 3 2022-04-26 0 0001840856 SOUNDHOUND AI, INC. SOUN 0001917995 MOHAJER KEYVAN C/O SOUNDHOUND 5400 BETSY ROSS DRIVE SANTA CLARA CA 95054 true true true false CEO Class B Common Stock Class A Common Stock 16639064.00 D Stock Options (Right to buy) 2.1777 2027-03-28 Class A Common Stock 833435.00 D Represents the issuance of the Issuer's securities in exchange for securities of SoundHound, Inc. ("SoundHound") pursuant to that certain Merger Agreement, dated as of November 15, 2021, by and among Archimedes Tech SPAC Partners Co., ATSPC Merger Sub, Inc. and SoundHound (the "Transaction"). Each share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the reporting person or automatically or on the earliest to occur of certain events specified in the Issuer's Second Amended and Restated Certificate of Incorporation. The Class B Common Stock has no expiration date. Represents stock options issued in the Transaction in exchange for SoundHound stock options granted on February 3, 2012 and March 28, 2017. The shares subject to the option vested 100% at grant date. /s /Warren Heit, attorney-in-fact for MOHAJER KEYVAN 2022-05-06