1 unchanged sentence
Insider Adoption or Termination of Trading Arrangements
−Removed: During the three months ended September 30, 2025, the following directors and officers (as defined in Rule 16a-1(f) of the Exchange Act) adopted written plans for the sale of our securities that are intended to satisfy the affirmative defense of Rule 10b5-1(c) of the Exchange Act:
+Added: During the three months ended March 31, 2026, the following officers (as defined in Rule 16a-1(f) of the Exchange Act) adopted written plans for the sale of our securities that are intended to satisfy the affirmative defense of Rule 10b5-1(c) of the Exchange Act:
Name Title Adoption Date Earliest Sale Date Expiration or Termination Date Aggregate Number of Shares of the Company's Common Stock to be Sold (1)
−Removed: Chad Collins Chief Executive Officer and Director September 12, 2025 February 16, 2026 March 31, 2026 25,776
−Removed: Marty Réaume Director September 10, 2025 January 7, 2026 September 10, 2026 13,128
+Added: Kimberly Nelson Former Chief Financial Officer February 23, 2026 May 25, 2026 March 15, 2027 19,453
+Added: Eduardo Rosini Executive Vice President & Chief Commercial Officer March 13, 2026 December 1, 2026 March 31, 2027 47,595
(1) The number of shares is the maximum number of shares to be sold but the actual activity may be lower.
Transaction(s) may be contingent upon future events such as performance factors, tax withholding obligations, and/or future market price(s).
−Removed: There were no other Rule 10b5-1(c) trading arrangements or non-Rule 10b5-1(c) trading arrangements adopted, modified or terminated by the Company's officers and directors during the three months ended September 30, 2025.
+Added: There were no other Rule 10b5-1(c) trading arrangements or non-Rule 10b5-1(c) trading arrangements adopted, modified or terminated by the Company's officers and directors during the three months ended March 31, 2026.
Number Description
1 unchanged sentence
3.2 Amended and Restated Bylaws (incorporated by reference to Exhibit 3.2 to our Form 10-K filed with the SEC on February 21, 2023).
+Added: 10.1 Form of Performance Stock Unit Agreement under 2010 Equity Incentive Plan, amended as of April 2026 (incorporated by reference to Exhibit 10.1 to our Form 8-K filed with the SEC on April 14, 2026).
31.1 Certification of Principal Executive Officer pursuant to Rules 13a-14(a) under the Securities Exchange Act of 1934, as amended (filed herewith).
4 unchanged sentences
The XBRL instance document does not appear in the Interactive Data File because its tags are embedded within the Inline XBRL document.
−Removed: 104 The cover page from the Quarterly Report on Form 10-Q for the quarter ended September 30, 2025, formatted in Inline XBRL.
+Added: 104 The cover page from the Quarterly Report on Form 10-Q for the quarter ended March 31, 2026, formatted in Inline XBRL.
SPS COMMERCE, INC.
−Removed: Form 10-Q for the Quarterly Period ended September 30, 2025
+Added: Form 10-Q for the Quarterly Period ended March 31, 2026
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
−Removed: October 30, 2025 SPS COMMERCE, INC.
−Removed: /s/ KIMBERLY NELSON
−Removed: Kimberly Nelson
+Added: April 30, 2026 SPS COMMERCE, INC.
+Added: /s/ JOSEPH DEL PRETO
+Added: Joseph Del Preto
Executive Vice President and Chief Financial Officer
1 unchanged sentence
SPS COMMERCE, INC.
−Removed: Form 10-Q for the Quarterly Period ended September 30, 2025
+Added: Form 10-Q for the Quarterly Period ended March 31, 2026
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.