Attached files

file filename
EX-10.11 - EX-10.11 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex1011.htm
EX-32.2 - EX-32.2 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex322.htm
EX-31.2 - EX-31.2 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex312.htm
EX-31.1 - EX-31.1 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex311.htm
EX-23.1 - EX-23.1 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex231.htm
EX-21.0 - EX-21.0 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex21.htm
EX-10.12 - EX-10.12 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex1012.htm
EX-10.10 - EX-10.10 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex1010.htm
EX-10.9 - EX-10.9 - SUPERNUS PHARMACEUTICALS, INC.supn-20201231xex109.htm
10-K - 10-K - SUPERNUS PHARMACEUTICALS, INC.supn-20201231.htm

EXHIBIT 32.1 

SUPERNUS PHARMACEUTICALS, INC.
CERTIFICATION PURSUANT TO
18 U.S.C. sec. 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002 

In connection with the Annual Report of Supernus Pharmaceuticals, Inc. (the "Company") on Form 10-K for the year ended December 31, 2020 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Jack A. Khattar, President and Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. sec. 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
(1)The Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
(2)The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
Date: March 8, 2021By:s/ JACK A. KHATTAR
Jack A. Khattar
President and Chief Executive Officer