# EDGAR Filing Document

**Accession Number:** 0001092699
**File Stem:** 0001092699-26-000030
**Filing Date:** 2026-4
**Character Count:** 2639
**Document Hash:** cf33c3270652898d92fd22e45edd8eb3
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001092699-26-000030.hdr.sgml**: 20260414

**ACCESSION NUMBER**: 0001092699-26-000030

**CONFORMED SUBMISSION TYPE**: DEFA14A

**PUBLIC DOCUMENT COUNT**: 4

**FILED AS OF DATE**: 20260414

**DATE AS OF CHANGE**: 20260414

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SPS COMMERCE INC
- **CENTRAL INDEX KEY:** 0001092699
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-PREPACKAGED SOFTWARE [7372]
- **ORGANIZATION NAME:** 06 Technology
- **EIN:** 412015127
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** DEFA14A
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-34702
- **FILM NUMBER:** 26861034

**BUSINESS ADDRESS:**
- **STREET 1:** 333 SOUTH SEVENTH STREET
- **STREET 2:** SUITE 1000
- **CITY:** MINNEAPOLIS
- **STATE:** MN
- **ZIP:** 55402
- **BUSINESS PHONE:** 612-435-9400

**MAIL ADDRESS:**
- **STREET 1:** 333 SOUTH SEVENTH STREET
- **STREET 2:** SUITE 1000
- **CITY:** MINNEAPOLIS
- **STATE:** MN
- **ZIP:** 55402

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549**

**SCHEDULE 14A**

**Proxy Statement Pursuant to Section 14(a) of the**

**Securities Exchange Act of 1934**

**(Amendment No.)**

Filed by the Registrant ☑&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

Filed by a party other than the Registrant ☐

Check the appropriate box:

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

☐&nbsp;&nbsp;&nbsp;&nbsp;Preliminary Proxy Statement

☐&nbsp;&nbsp;&nbsp;&nbsp;Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

☐&nbsp;&nbsp;&nbsp;&nbsp;Definitive Proxy Statement

☑&nbsp;&nbsp;&nbsp;&nbsp;Definitive Additional Materials

☐&nbsp;&nbsp;&nbsp;&nbsp;Soliciting Material under §240.14a-12

**SPS COMMERCE, INC.**

![spslogoa.jpg](spslogoa.jpg)

**(Name of Registrant as Specified In Its Charter)**

**(Name of Person(s) Filing Proxy Statement, if other than the Registrant)**

Payment of Filing Fee (Check all boxes that apply):

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;

☑&nbsp;&nbsp;&nbsp;&nbsp;No fee required

☐&nbsp;&nbsp;&nbsp;&nbsp;Fee paid previously with preliminary materials

☐&nbsp;&nbsp;&nbsp;&nbsp;Fee computed on table in exhibit required by Item 25(b) per Exchange Act Rules 14a-6(i)(1) and 0-11

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