{"transactions":[{"id":885935,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2026-02-24T21:53:39.000Z","date":"2026-02-20","kind":"grant","planned":true,"acquired":true,"shares":101932,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F5","text":"Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant."}],"balance_after":174173,"source":{"system":"sec-edgar","filing":"0001628280-26-011176","document":"wk-form4_1771970016.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828026011176/wk-form4_1771970016.xml","form_type":"4"}},{"id":885934,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2026-02-24T21:53:39.000Z","date":"2026-02-20","kind":"sale","planned":true,"acquired":false,"shares":2802,"price":59.718,"value":167329.836,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Reflects the weighted average price of 2,802 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $59.52 to $60.01 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":72241,"source":{"system":"sec-edgar","filing":"0001628280-26-011176","document":"wk-form4_1771970016.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828026011176/wk-form4_1771970016.xml","form_type":"4"}},{"id":885933,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2026-02-24T21:53:39.000Z","date":"2026-02-20","kind":"sale","planned":true,"acquired":false,"shares":2806,"price":59.1809,"value":166061.6054,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Reflects the weighted average price of 2,806 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $58.51 to $59.50 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":75043,"source":{"system":"sec-edgar","filing":"0001628280-26-011176","document":"wk-form4_1771970016.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828026011176/wk-form4_1771970016.xml","form_type":"4"}},{"id":885932,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2026-02-24T21:53:39.000Z","date":"2026-02-20","kind":"sale","planned":true,"acquired":false,"shares":7776,"price":58.0937,"value":451736.6112,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on September 12, 2025."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Reflects the weighted average price of 7,776 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2026, with sales prices ranging from $57.50 to $58.46 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":77849,"source":{"system":"sec-edgar","filing":"0001628280-26-011176","document":"wk-form4_1771970016.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828026011176/wk-form4_1771970016.xml","form_type":"4"}},{"id":1239214,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":100,"price":145.58,"value":14558.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":85625,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239213,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":510,"price":144.5571,"value":73724.121,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F9","text":"Reflects the weighted average price of 510 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2025, with sales prices ranging from $144.34 to $144.96 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":85725,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239212,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":1062,"price":143.9232,"value":152846.4384,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"Reflects the weighted average price of 1,062 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2025, with sales prices ranging from $143.33 to $144.20 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":86235,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239211,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":200,"price":150.01,"value":30002.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"Reflects the weighted average price of 200 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $150.00 to $150.02 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":87297,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239210,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":1300,"price":148.9585,"value":193646.05,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Reflects the weighted average price of 1,300 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $148.55 to $149.31 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":87497,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239209,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":312,"price":147.9723,"value":46167.3576,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Reflects the weighted average price of 312 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $147.53 to $148.26 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":88797,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239208,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-19","kind":"sale","planned":true,"acquired":false,"shares":1028,"price":146.7384,"value":150847.0752,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Reflects the weighted average price of 1,028 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $146.53 to $147.48 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":89109,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1239207,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-28T13:08:58.000Z","date":"2025-02-18","kind":"grant","planned":true,"acquired":true,"shares":35691,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."},{"field":"shares","element":"transactionShares","label":"F2","text":"Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"This amendment corrects the amounts reported on the Form 4 filed on February 20, 2025 for the reporting person, which inadvertently reported the dollar value of the equity awards rather than the number of units."}],"balance_after":90137,"source":{"system":"sec-edgar","filing":"0001628280-25-008879","document":"wk-form4a_1740748131.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025008879/wk-form4a_1740748131.xml","form_type":"4/A","original_submission_date":"2025-02-20"}},{"id":1256792,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-20","kind":"sale","planned":false,"acquired":false,"shares":100,"price":145.58,"value":14558.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."}],"balance_after":5268434,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256791,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-20","kind":"sale","planned":false,"acquired":false,"shares":510,"price":144.5571,"value":73724.121,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"Reflects the weighted average price of 510 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2025, with sales prices ranging from $144.34 to $144.96 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5268534,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256790,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-20","kind":"sale","planned":false,"acquired":false,"shares":1062,"price":143.9232,"value":152846.4384,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"Reflects the weighted average price of 1,062 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 20, 2025, with sales prices ranging from $143.33 to $144.20 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5269044,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256789,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-19","kind":"sale","planned":false,"acquired":false,"shares":200,"price":150.01,"value":30002.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Reflects the weighted average price of 200 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $150.00 to $150.02 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5270106,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256788,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-19","kind":"sale","planned":false,"acquired":false,"shares":1300,"price":148.9585,"value":193646.05,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Reflects the weighted average price of 1,300 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $148.55 to $149.31 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5270306,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256787,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-19","kind":"sale","planned":false,"acquired":false,"shares":312,"price":147.9723,"value":46167.3576,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Reflects the weighted average price of 312 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $147.53 to $148.26 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5271606,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256786,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-19","kind":"sale","planned":false,"acquired":false,"shares":1028,"price":146.7384,"value":150847.0752,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F2","text":"Sales effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on May 29, 2024."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Reflects the weighted average price of 1,028 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on February 19, 2025, with sales prices ranging from $146.53 to $147.48 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":5271918,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1256785,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2025-02-21T00:43:40.000Z","date":"2025-02-18","kind":"grant","planned":false,"acquired":true,"shares":5218500,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted Stock Unit award that vests as to 25% of the units on each anniversary of the date of the grant."}],"balance_after":5272946,"source":{"system":"sec-edgar","filing":"0001628280-25-006952","document":"wk-form4_1740098613.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000162828025006952/wk-form4_1740098613.xml","form_type":"4"}},{"id":1373232,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-11-07T21:23:36.000Z","date":"2024-11-05","kind":"sale","planned":true,"acquired":false,"shares":2395,"price":171.3082,"value":410283.139,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F9","text":"Adoption date of referenced 10b5-1(c) plan is: 05-29-2024"},{"field":"price","element":"transactionPricePerShare","label":"F10","text":"Reflects the weighted average price of 2,395 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on November 5, 2024, with sales prices ranging from $170.95 to $171.81 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":54446,"source":{"system":"sec-edgar","filing":"0001437749-24-033941","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924033941/rdgdoc.xml","form_type":"4"}},{"id":1373231,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-11-07T21:23:36.000Z","date":"2024-11-05","kind":"sale","planned":true,"acquired":false,"shares":1841,"price":170.1898,"value":313319.4218,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F7","text":"Adoption date of referenced 10b5-1(c) plan is: 05-29-2024"},{"field":"price","element":"transactionPricePerShare","label":"F8","text":"Reflects the weighted average price of 1,841 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on November 5, 2024, with sales prices ranging from $169.82 to $170.63 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":56841,"source":{"system":"sec-edgar","filing":"0001437749-24-033941","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924033941/rdgdoc.xml","form_type":"4"}},{"id":1373230,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-11-07T21:23:36.000Z","date":"2024-11-05","kind":"sale","planned":true,"acquired":false,"shares":1000,"price":169.2519,"value":169251.9,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F5","text":"Adoption date of referenced 10b5-1(c) plan is: 05-29-2024"},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"Reflects the weighted average price of 1,000 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on November 5, 2024, with sales prices ranging from $168.68 to $169.53 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":58682,"source":{"system":"sec-edgar","filing":"0001437749-24-033941","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924033941/rdgdoc.xml","form_type":"4"}},{"id":1373229,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-11-07T21:23:36.000Z","date":"2024-11-05","kind":"sale","planned":true,"acquired":false,"shares":703,"price":167.5706,"value":117802.1318,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F3","text":"Adoption date of referenced 10b5-1(c) plan is: 05-29-2024"},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Reflects the weighted average price of 703 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on November 5, 2024, with sales prices ranging from $167.14 to $168.08 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":59682,"source":{"system":"sec-edgar","filing":"0001437749-24-033941","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924033941/rdgdoc.xml","form_type":"4"}},{"id":1373228,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-11-07T21:23:36.000Z","date":"2024-11-05","kind":"sale","planned":true,"acquired":false,"shares":900,"price":166.5106,"value":149859.54,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Adoption date of referenced 10b5-1(c) plan is: 5/29/2024"},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"Reflects the weighted average price of 900 shares of Common Stock of the Issuer sold by the reporting person in multiple transactions on November 5, 2024, with sales prices ranging from $166.07 to $166.91 per share. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased or sold at each separate price."}],"balance_after":60385,"source":{"system":"sec-edgar","filing":"0001437749-24-033941","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924033941/rdgdoc.xml","form_type":"4"}},{"id":1635176,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2024-02-20T23:39:46.000Z","date":"2024-02-15","kind":"grant","planned":false,"acquired":true,"shares":21450,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"RSU awards vest as to 25% of the units on February 15, 2025. The remaining units vest in a series of 36 successive equal monthly installments upon completion of each additional month of service (commencing on the March 15, 2025)."}],"balance_after":61285,"source":{"system":"sec-edgar","filing":"0001437749-24-004890","document":"rdgdoc.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000143774924004890/rdgdoc.xml","form_type":"4"}},{"id":1748966,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2023-11-06T23:28:43.000Z","date":"2023-11-02","kind":"grant","planned":false,"acquired":true,"shares":12257,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F2","text":"Restricted stock units that vest as to 50% of the units on the first anniversary of the grant date. The remaining units vest in a series of 12 successive equal monthly installments upon completion of each additional month of service."}],"balance_after":39835,"source":{"system":"sec-edgar","filing":"0001209191-23-054576","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000120919123054576/doc4.xml","form_type":"4"}},{"id":1748965,"issuer":{"id":4230,"kind":"organization","name":"SPS COMMERCE INC"},"owners":[{"id":65030,"kind":"person","name":"Collins Chadwick","position":1,"cik":"0001994652","reported_name":"Collins Chadwick","relationship":{"director":true,"officer":true,"ten_percent_owner":false,"other":false,"officer_title":"Chief Executive Officer"}}],"security":"Common Stock","published_at":"2023-11-06T23:28:43.000Z","date":"2023-11-02","kind":"grant","planned":false,"acquired":true,"shares":27578,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Restricted stock units that vest as to 25% of the units on the first anniversary of the grant date. The remaining units vest in a series of 36 successive equal monthly installments upon completion of each additional month of service."}],"balance_after":27578,"source":{"system":"sec-edgar","filing":"0001209191-23-054576","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1092699/000120919123054576/doc4.xml","form_type":"4"}}]}