| Form type | Sec Links | Description | Filing date | Reporting date |
|---|---|---|---|---|
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 13, 2024 | |
| SC 13G/A | Report | Feb 12, 2024 | ||
| SC 13G/A | Report | Jan 22, 2024 | ||
| SC 13G/A | Report | NONE | Feb 10, 2023 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 9, 2023 | |
| SC 13G/A | Report | Jan 23, 2023 | ||
| SC 13G | Report | NONE | Feb 11, 2022 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2022 | |
| SC 13G/A | Report | Jan 28, 2022 | ||
| SC 13G/A | Report | CONESTOGA CAPITAL ADVISORS | Jan 10, 2022 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 10, 2021 | |
| SC 13G | Report | Jan 25, 2021 | ||
| SC 13G | Report | CONESTOGA CAPITAL ADVISORS | Jan 6, 2021 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Oct 13, 2020 | |
| SC 13G/A | Report | SCHEDULE 13G/A | Feb 12, 2020 | |
| SC 13G/A | Report | Feb 4, 2020 | ||
| SC 13G/A | Report | Feb 14, 2019 | ||
| SC 13G/A | Report | SC 13G/A | Feb 14, 2019 | |
| SC 13G/A | Report | Feb 11, 2019 | ||
| SC 13G/A | Report | Jan 31, 2019 | ||
| SC 13G/A | Report | Feb 15, 2018 | ||
| SC 13G | Report | SC 13G | Feb 14, 2018 | |
| SC 13G | Report | Feb 9, 2018 | ||
| SC 13G/A | Report | JANUS CAPITAL MANAGEMENT 12/31/17 <5% ANNUAL CLOSEOUT | Feb 6, 2018 | |
| SC 13G/A | Report | Jan 19, 2018 | ||
| SC 13G | Report | SC 13G SPSC 12.31.17 | Feb 13, 2017 | |
| SC 13G/A | Report | SC 13G/A | Feb 10, 2017 | |
| SC 13G/A | Report | Feb 7, 2017 | ||
| SC 13G | Report | Jan 17, 2017 | ||
| SC 13G/A | Report | Jan 17, 2017 | ||
| SC 13G/A | Report | Nov 9, 2016 | ||
| SC 13G/A | Report | Oct 12, 2016 | ||
| SC 13G/A | Report | SPSC AS OF 12/31/2015 | Feb 10, 2016 | |
| SC 13G/A | Report | SPS COMMERCE INC 13G AMENDMENT #4 | Feb 2, 2016 | |
| SC 13G/A | Report | Jan 27, 2016 | ||
| SC 13G/A | Report | Jan 27, 2016 | ||
| SC 13G/A | Report | SCHEDULE 13G | Jan 20, 2016 | |
| SC 13G/A | Report | SC 13G/A | Nov 5, 2015 | |
| SC 13G/A | Report | SC 13G/A | Feb 11, 2015 | |
| SC 13G | Report | Feb 10, 2015 | ||
| SC 13G/A | Report | SPSC AS OF 01/31/2015 | Feb 10, 2015 | |
| SC 13G | Report | SPSC AS OF 12/31/2014 | Feb 9, 2015 | |
| SC 13G/A | Report | Jan 30, 2015 | ||
| SC 13G/A | Report | SPS COMMERCE INC 13G AMENDMENT #3 | Jan 29, 2015 | |
| SC 13G/A | Report | Jan 12, 2015 | ||
| SC 13G/A | Report | SC 13G/A | Jul 2, 2014 | |
| SC 13G/A | Report | Feb 14, 2014 | ||
| SC 13G/A | Report | SC 13G/A | Feb 13, 2014 | |
| SC 13G/A | Report | SC 13G/A | Feb 6, 2014 | |
| SC 13G/A | Report | SPS COMMERCE INC 13G AMENDMENT #2 | Feb 5, 2014 | |
| SC 13G | Report | Jan 30, 2014 | ||
| SC 13G/A | Report | Sep 10, 2013 | ||
| SC 13G/A | Report | Feb 14, 2013 | ||
| SC 13G/A | Report | SC 13G/A | Feb 14, 2013 | |
| SC 13G/A | Report | SC 13G/A | Feb 13, 2013 | |
| SC 13G/A | Report | SPS COMMERCE INC 13G AMENDMENT #1 | Feb 4, 2013 | |
| SC 13G/A | Report | SC 13G/A | Feb 1, 2013 | |
| SC 13G/A | Report | Feb 14, 2012 | ||
| SC 13G/A | Report | SPSC AS OF 12/31/11 | Feb 13, 2012 | |
| SC 13G/A | Report | SCHEDULE 13G AMENDMENT NO. 1 | Feb 10, 2012 | |
| SC 13G | Report | SC 13G | Feb 10, 2012 | |
| SC 13G/A | Report | SC 13G/A | Feb 8, 2012 | |
| SC 13G | Report | SPS COMMERCE INC 13G | Feb 6, 2012 | |
| SC 13G | Report | Jan 10, 2012 | ||
| SC 13G/A | Report | SCHEDULE 13G/A | Jul 8, 2011 | |
| SC 13G/A | Report | Mar 10, 2011 | ||
| SC 13G | Report | SC 13G | Feb 14, 2011 | |
| SC 13G | Report | Feb 14, 2011 | ||
| SC 13G | Report | Feb 14, 2011 | ||
| SC 13G | Report | SC 13G | Feb 10, 2011 | |
| SC 13G | Report | SPSC AS OF 12/31/2010 | Feb 9, 2011 | |
| SC 13G | Report | SC 13G | Jan 7, 2011 |