| SC 13G | 2012-02-10 | Capital World Investors | SPS COMMERCE INC | 838,500 | 6.9% | EDGAR |
| SC 13G/A | 2012-02-08 | Split Rock Partners LLC | SPS COMMERCE INC | 1,069,141 | 8.8% | EDGAR |
| SC 13G | 2012-02-06 | RIVERBRIDGE PARTNERS LLC | SPS COMMERCE INC | 1,089,637 | 9.0% | EDGAR |
| SC 13G | 2012-01-10 | FMR LLC | SPS COMMERCE INC | 1,246,136 | 10.3% | EDGAR |
| SC 13G/A | 2011-07-08 | ADAMS STREET PARTNERS LLC | SPS COMMERCE INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2011-03-10 | WASATCH ADVISORS INC | SPS COMMERCE INC | - | - | EDGAR |
| SC 13G | 2011-02-14 | WASATCH ADVISORS INC | SPS COMMERCE INC | - | - | EDGAR |
| SC 13G | 2011-02-14 | WALL STREET ASSOCIATES | SPS COMMERCE INC | 626,400 | 5.3% | EDGAR |
| SC 13G | 2011-02-14 | ADAMS STREET PARTNERS LLC | SPS COMMERCE INC | 1,341,267 | 11.4% | EDGAR |
| SC 13G | 2011-02-10 | Split Rock Partners LLC | SPS COMMERCE INC | 1,313,801 | 11.2% | EDGAR |
| SC 13G | 2011-02-09 | PRICE T ROWE ASSOCIATES INC /MD/ | SPS COMMERCE INC | 666,300 | 5.6% | EDGAR |
| SC 13G | 2011-01-07 | COLUMBIA WANGER ASSET MANAGEMENT LLC | SPS COMMERCE INC | 1,505,909 | 12.8% | EDGAR |