Page 1

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington , D.C. 20549 FORM 20 - F REGISTRATION STATEMENT PURSUANT TO SECTION 12 ( b ) OR ( g ) OF THE SECURITIES EXCHANGE ACT OF 1934 OR р ANNUAL REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31 , 2020 OR TRANSITION REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to OR SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15 ( d ) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of event requiring this shell company report Commission file number 001-35135 SEQUANS COMMUNICATIONS S.A. ( Exact name of Registrant as specified in its charter ) Not Applicable ( Translation of Registrant's name into English ) French Republic ( Jurisdiction of incorporation or organization ) 15-55 Boulevard Charles de Gaulle 92700 Colombes , France ( Address of principal executive offices ) Georges Karam Chairman and Chief Executive Officer Sequans Communications S.A. 15-55 Boulevard Charles de Gaulle 92700 Colombes , France Telephone : +33 1 70 72 16 00 Facsimile : +33 1 70 72 16 09 ( Name , telephone , e - mail and / or facsimile number and address of company contact person ) Securities registered or to be registered pursuant to Section 12 ( b ) of the Act .