| SC 13G | 2015-02-10 | WELLS FARGO & COMPANY/MN | SPS COMMERCE INC | 967,128 | 5.9% | EDGAR |
| SC 13G | 2015-02-09 | PRICE T ROWE ASSOCIATES INC /MD/ | SPS COMMERCE INC | 1,316,400 | 8.0% | EDGAR |
| SC 13G/A | 2015-01-30 | BlackRock Inc. | SPS COMMERCE INC | 964,997 | 5.9% | EDGAR |
| SC 13G/A | 2015-01-29 | RIVERBRIDGE PARTNERS LLC | SPS COMMERCE INC | 916,357 | 5.6% | EDGAR |
| SC 13G/A | 2015-01-12 | FMR LLC | SPS COMMERCE INC | 377,137 | 2.3% | EDGAR |
| SC 13G/A | 2014-07-02 | COLUMBIA WANGER ASSET MANAGEMENT LLC | SPS COMMERCE INC | 1,623,300 | 10.0% | EDGAR |
| SC 13G/A | 2014-02-14 | FMR LLC | SPS COMMERCE INC | 1,388,936 | 8.7% | EDGAR |
| SC 13G/A | 2014-02-13 | Capital World Investors | SPS COMMERCE INC | 347,000 | 2.2% | EDGAR |
| SC 13G/A | 2014-02-06 | COLUMBIA WANGER ASSET MANAGEMENT LLC | SPS COMMERCE INC | 1,595,500 | 9.9% | EDGAR |
| SC 13G/A | 2014-02-05 | RIVERBRIDGE PARTNERS LLC | SPS COMMERCE INC | 1,062,617 | 6.6% | EDGAR |
| SC 13G | 2014-01-30 | BlackRock Inc. | SPS COMMERCE INC | 830,530 | 5.2% | EDGAR |
| SC 13G/A | 2013-09-10 | FMR LLC | SPS COMMERCE INC | 1,430,102 | 9.4% | EDGAR |
| SC 13G/A | 2013-02-14 | FMR LLC | SPS COMMERCE INC | 2,173,136 | 14.8% | EDGAR |
| SC 13G/A | 2013-02-14 | COLUMBIA WANGER ASSET MANAGEMENT LLC | SPS COMMERCE INC | 1,644,700 | 11.2% | EDGAR |
| SC 13G/A | 2013-02-13 | Capital World Investors | SPS COMMERCE INC | 901,300 | 6.1% | EDGAR |
| SC 13G/A | 2013-02-04 | RIVERBRIDGE PARTNERS LLC | SPS COMMERCE INC | 920,879 | 6.3% | EDGAR |
| SC 13G/A | 2013-02-01 | Split Rock Partners LLC | SPS COMMERCE INC | 0 | 0.0% | EDGAR |
| SC 13G/A | 2012-02-14 | WALL STREET ASSOCIATES | SPS COMMERCE INC | 499,900 | 4.1% | EDGAR |
| SC 13G/A | 2012-02-13 | PRICE T ROWE ASSOCIATES INC /MD/ | SPS COMMERCE INC | 566,600 | 4.6% | EDGAR |
| SC 13G/A | 2012-02-10 | COLUMBIA WANGER ASSET MANAGEMENT LLC | SPS COMMERCE INC | 1,605,000 | 13.2% | EDGAR |