$SPSC SEC Filings

Filing Filed On
NONE 11 Feb 2022
SC 13G 25 Jan 2021
CONESTOGA CAPITAL ADVISORS 06 Jan 2021
SC 13G 14 Feb 2018
SC 13G 09 Feb 2018
SC 13G SPSC 12.31.17 13 Feb 2017
SC 13G 17 Jan 2017
SC 13G 10 Feb 2015
SPSC AS OF 12/31/2014 09 Feb 2015
SC 13G 30 Jan 2014
SC 13G 10 Feb 2012
SPS COMMERCE INC 13G 06 Feb 2012
SC 13G 10 Jan 2012
SC 13G 14 Feb 2011
SC 13G 14 Feb 2011
SC 13G 14 Feb 2011
SC 13G 10 Feb 2011
SPSC AS OF 12/31/2010 09 Feb 2011
SC 13G 07 Jan 2011