Attached files

file filename
EX-32.2 - EX-32.2 - STAMPS.COM INCa12312020ex32210k.htm
EX-31.2 - EX-31.2 - STAMPS.COM INCa12312020ex31210k.htm
EX-31.1 - EX-31.1 - STAMPS.COM INCa12312020ex31110k.htm
EX-24.5 - EX-24.5 - STAMPS.COM INCa12312020ex24510k.htm
EX-24.4 - EX-24.4 - STAMPS.COM INCa12312020ex24410k.htm
EX-24.3 - EX-24.3 - STAMPS.COM INCa12312020ex24310k.htm
EX-24.2 - EX-24.2 - STAMPS.COM INCa12312020ex24210k.htm
EX-24.1 - EX-24.1 - STAMPS.COM INCa12312020ex24110k.htm
EX-23.1 - EX-23.1 - STAMPS.COM INCa12312020ex23110k.htm
EX-21 - EX-21 - STAMPS.COM INCa12312020ex2110k.htm
EX-10.5 - EX-10.5 - STAMPS.COM INCa12312020ex10510k.htm
EX-4.2 - EX-4.2 - STAMPS.COM INCa12312020ex4210k.htm
10-K - 10-K - STAMPS.COM INCstmp-20201231.htm

________________________________________________________________________________________________________________________
Exhibit 32.1
 
CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
 
In connection with the Annual Report of Stamps.com Inc. (the "Company") on Form 10-K for the period ended December 31, 2020 as filed with the Securities and Exchange Commission on the date hereof (the "Report"), I, Ken McBride, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 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 result of operations of the Company.
 

 /s/ KEN MCBRIDE       

Ken McBride

Chairman and Chief Executive Officer

(Principal Executive Officer)

February 26, 2021

________________________________________________________________________________________________________________________