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spsc-20260430

FALSE000109269900010926992026-04-302026-04-30

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

April 30, 2026

Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127

(State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402

(Address of Principal Executive Offices)(Zip Code)

(612) 435-9400

(Registrant's Telephone Number, Including Area Code)

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered

Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC

(Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act

☐

Item 2.02. Results of Operations and Financial Condition.

On April 30, 2026, SPS Commerce, Inc. (the “Company”) issued a press release disclosing its results of operations and financial condition for our first quarter ended March 31, 2026. A copy of the press release is attached hereto as Exhibit 99.1.

Cautionary Statement Regarding Forward-Looking Information

Certain statements in this Current Report on Form 8-K may contain forward-looking statements within the meaning of the safe harbor provisions under the Private Securities Litigation Reform Act of 1995 including, but not limited to, the Company’s plans to repurchase shares of its common stock, the timing and amount of any share repurchases under the program, if any, the effects of the repurchase program on future results of operations or financial condition, and the timing and impact of the leadership transitions. These statements involve known and unknown risks, uncertainties and other factors which may cause the results of the Company to be materially different than those expressed or implied in such statements. Certain of these risk factors and others are included in documents the Company files with the Securities and Exchange Commission, including but not limited to, the Company’s Annual Report on Form 10-K for the year ended December 31, 2025, as well as subsequent reports filed with the Securities and Exchange Commission. In addition, these forward-looking statements are subject to factors and uncertainties related to the leadership transitions, including disruptions and uncertainties related thereto, the ability of a successor to have the desired level of experience and expertise, the potential impact on the Company’s business and future strategic direction resulting from the officer transitions, and the Company’s ability to retain other key members of senior management. Other unknown or unpredictable factors also could have material adverse effects on the Company’s future results. The forward-looking statements included in this report are made only as of the date hereof. The Company cannot guarantee future results, levels of activity, performance or achievements. Accordingly, you should not place undue reliance on these forward-looking statements. Finally, the Company expressly disclaims any intent or obligation to update or revise any forward-looking statements, whether as a result of new information, future events, or otherwise.

Item 9.01. Financial Statements and Exhibits.

(d)    Exhibits

Exhibit No.Exhibit

99.1

Press Release dated April 30, 2026

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: April 30, 2026

spsc-20260210FALSE000109269900010926992026-02-102026-02-10

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 February 10, 2026 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On February 12, 2026, SPS Commerce, Inc. (the “Company”) issued a press release disclosing its results of operations and financial condition for our fourth quarter and year ended December 31, 2025. A copy of the press release is attached hereto as Exhibit 99.1.

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

Appointment of new Chief Financial Officer

On February 10, 2026, the Company’s board of directors (the “Board”) appointed Joseph Del Preto as the Company’s Executive Vice President & Chief Financial Officer, effective March 16, 2026 (the “Transition Date”), succeeding Kimberly Nelson, who announced her retirement as Executive Vice President & Chief Financial Officer, effective upon the conclusion of a customary transition period, as further described below.

Mr. Del Preto, age 50, will join the Company from Sprout Social, Inc. (Nasdaq: SPT), a leading, cloud-based social media management platform for publishing analytics and listening across all social media networks, where he has served as Chief Financial Officer and Treasurer since July 2017. Prior to that, Mr. Del Preto served as Global Controller at Groupon, Inc., an e-commerce marketplace connecting consumers with local businesses and national brands, beginning in July 2011. He previously served as Vice President of Finance at Echo Global Logistics, a publicly held provider of technology enabled transportation and supply chain management services (later acquired by The Jordan Company); and as Controller of Innerworkings, Inc., a publicly held global marketing execution firm (later acquired by HH Global Group Limited), from 2005 to 2011. Mr. Del Preto began his career as a Senior Audit Accountant at PricewaterhouseCoopers (PwC) in 1997.

Mr. Del Preto accepted a written offer letter (the “Offer Letter”) from the Company establishing his compensation as     Chief Financial Officer. Pursuant to the Offer Letter, Mr. Del Preto’s initial compensation will consist of the following:

•an initial annualized base salary of $475,000; •participation in the Company’s Management Incentive Plan (“MIP”) for the performance period consisting of the Company’s 2026 fiscal year in the target dollar amount of 75% of his annualized base salary, pro-rated based on the Transition Date, with the same terms as the 2026 MIP applicable to other executive officers of the Company; •the following equity awards under the Company’s 2010 Equity Incentive Plan: ◦as the 2026 annual equity award: ▪an award of restricted stock units (“RSUs”) with a value of $1,900,000, to be granted on the fifth business day following the Company’s release of financial results for the quarter ended March 31, 2026, with the number of RSUs to be determined by dividing the value of the cl

spsc-20251029FALSE000109269900010926992025-10-292025-10-29

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 October 29, 2025 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On October 30, 2025, SPS Commerce, Inc. (the “Company”) issued a press release disclosing its results of operations and financial condition for the three and nine months ended September 30, 2025. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing. Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. The Board of Directors has appointed Eduardo Rosini to serve as the Company’s Executive Vice President & Chief Commercial Officer, effective as of December 1, 2025 (“Transition Date”). On October 29, 2025, Daniel Juckniess, the Executive Vice President & Chief Revenue Officer of the Company, provided the Company with his six months’ notice of his intent to retire from the Company. Due to the appointment of Mr. Rosini as Mr. Juckniess’ successor as of the Transition Date, the Compensation & Talent Committee of the Board of Directors determined that Mr. Juckniess’ effective retirement date would be December 31, 2025 (the “Retirement Date”), to allow for sufficient time for transition but to avoid redundancies. In order to qualify for retirement treatment under the terms of Mr. Juckniess’ equity award agreements, among other requirements, he is to have reached age 58 and have at least 10 years of continuous service, and have provided at least six months’ notice of his retirement date. In light of the fact that Mr. Juckniess will reach age 58 and 10 years of continuous service in the first quarter of 2026, that his successor has been identified and appointed, allowing for a sufficient transition period, and that the Compensation & Talent Committee determined to accelerate his Retirement Date, the Compensation & Talent Committee decided to waive the age and years of service, and the six-month notice period, requirements under the definition of “Retirement” in Mr. Juckniess’ equity award agreements. With that, his outstanding equity awards will be treated as provided under the retirement provisions of those award agreements upon his Retirement Date. Mr. Juckniess will not be entitled to any cash payments or other severance in connection with his retirement. In connection with Mr. Juckniess’ planned retirement, the Board of Directors of the Company determined that as of the Transition Date, Mr. Juckniess will no longer serve as an executiv

spsc-20250730FALSE000109269900010926992025-07-302025-07-30

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 July 30, 2025 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On July 30, 2025, we issued a press release disclosing our results of operations and financial condition for our three and six months ended June 30, 2025. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated July 30, 2025

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: July 30, 2025By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20250424FALSE000109269900010926992025-04-242025-04-24

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 April 24, 2025 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On April 24, 2025, we issued a press release disclosing our results of operations and financial condition for our first quarter ended March 31, 2025. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated April 24, 2025

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: April 24, 2025By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20250210FALSE000109269900010926992025-02-102025-02-10

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 February 10, 2025 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On February 10, 2025, we issued a press release disclosing our results of operations and financial condition for our fourth quarter and year ended December 31, 2024. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated February 10, 2025

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: February 10, 2025By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20241024FALSE0001092699333 South Seventh StreetSuite 1000MinneapolisMinnesotaNasdaq Global Market00010926992024-10-242024-10-24

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 October 24, 2024 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On October 24, 2024, we issued a press release disclosing our results of operations and financial condition for our three and nine months ended September 30, 2024. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated October 24, 2024

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: October 24, 2024By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20240725FALSE0001092699333 South Seventh StreetSuite 1000MinneapolisMinnesotaNasdaq Global Market00010926992024-07-252024-07-25

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K/A

(Amendment No. 1)

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 July 25, 2024 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

EXPLANATORY NOTE

On July 25, 2024, we filed a Form 8-K (“Original Form 8-K”) with the U.S. Securities and Exchange Commission (“SEC”), which included as Exhibit 99 to the Original Form 8-K an earnings release (the “Original Earnings Release”). The Company is filing this Amendment No. 1 to the Original Form 8-K (“Amendment No. 1”) solely to correct the range of non-GAAP income per diluted share set forth in the Fiscal Year 2024 Guidance outlook section of the Company’s Original Earnings Release. All other information contained in the Original Form 8-K, including the Original Earnings Release and information under Item 8.01, remains unchanged.

Item 2.02. Results of Operations and Financial Condition.

On July 25, 2024, we filed the Original Form 8-K, which included the Original Earnings Release. This Amendment No. 1 replaces the Original Earnings Release with the amended earnings release, which is attached as Exhibit 99 (the “Amended Earnings Release”) and incorporated herein by reference.

The Amended Earnings Release corrects and replaces the range of non-GAAP income per diluted share of $3.63 to $3.66 set forth in the Fiscal Year 2024 Guidance outlook section of our Original Earnings Release with a range of non-GAAP income per diluted share of $3.36 to $3.39. All other information contained in the Original Earnings Release remains unchanged. See “Use of Non-GAAP Financial Measures” and “Forward-Looking Statements” in the Amended Earnings Release for additional information.

In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K (other than information contained in Item 8.01), including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated July 25, 2024 (corrected)

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: July 26, 2024By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20240725FALSE0001092699333 South Seventh StreetSuite 1000MinneapolisMinnesotaNasdaq Global Market00010926992024-07-252024-07-25

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 July 25, 2024 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On July 25, 2024, we issued a press release disclosing our results of operations and financial condition for our three and six months ended June 30, 2024. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 8.01. Other Events. On July 25, 2024, we announced that our board of directors has authorized a program to repurchase shares of our common stock in the open market or in privately negotiated purchases, or both, in an aggregate amount not to exceed $100 million. The timing and amount of any share repurchases will be based on the price of our common stock, general business and market conditions and other investment considerations and factors. The share repurchase program becomes effective on August 23, 2024 and expires on July 24, 2026. Our current share repurchase program terminates on July 26, 2024. We currently expect to fund the repurchase program from existing cash and cash equivalents and future cash flows.

Cautionary Statements Regarding Forward-Looking Information

Certain statements in this report may contain forward-looking statements within the meaning of the safe harbor provisions under The Private Securities Litigation Reform Act of 1995 including, but not limited to, the Company's plans to repurchase shares of its common stock, the timing and amount of any share repurchases under the program, if any, and the effects of the repurchase program on our future results of operations or financial condition. These statements involve known and unknown risks, uncertainties and other factors which may cause the results of SPS Commerce to be materially different than those expressed or implied in such statements. Certain of these risk factors and others are included in documents SPS Commerce files with the Securities and Exchange Commission, including but not limited to, SPS Commerce's Annual Report on Form 10-K for the year ended December 31, 2023, as well as subsequent reports filed with the Securities and Exchange Commission. Other unknown or unpredictable factors also could have material adverse effects on SPS Commerce's future results. The forward-looking statements included in this report are made only as of the date hereof. SPS Commerce cannot guarantee future results, levels of activity, performance or achievements. Accordingly, you shoul

spsc-20240425FALSE0001092699333 South Seventh StreetSuite 1000MinneapolisMinnesotaNasdaq Global Market00010926992024-04-252024-04-25

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 April 25, 2024 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition.

On April 25, 2024, we issued a press release disclosing our results of operations and financial condition for our first quarter ended March 31, 2024. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated April 25, 2024

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: April 25, 2024By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

spsc-20240208FALSE0001092699333 South Seventh StreetSuite 1000MinneapolisMinnesotaNasdaq Global Market00010926992024-02-082024-02-08

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 February 8, 2024 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter)

Delaware001-3470241-2015127 (State of Incorporation)(Commission File Number)(I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000

Minneapolis, Minnesota 55402 (Address of Principal Executive Offices)(Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC Nasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02.    Results of Operations and Financial Condition. On February 8, 2024, we issued a press release disclosing our results of operations and financial condition for our fourth quarter and year ended December 31, 2023. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01.    Financial Statements and Exhibits. (d)    Exhibits

Exhibit No.Exhibit 99 Press Release dated February 8, 2024

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Dated: February 8, 2024 By:/s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2023-10-26 2023-10-26 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 October 26, 2023 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On October 26, 2023, we issued a press release disclosing our results of operations and financial condition for our three and nine months ended September 30, 2023. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated October 26, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: October 26, 2023By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2023-07-27 2023-07-27 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 July 27, 2023 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On July 27, 2023, we issued a press release disclosing our results of operations and financial condition for our three and six months ended June 30, 2023. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated July 27, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: July 27, 2023By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2023-04-26 2023-04-26 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 April 26, 2023 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On April 26, 2023, we issued a press release disclosing our results of operations and financial condition for the quarter ended March 31, 2023. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated April 26, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: April 26, 2023By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2023-02-09 2023-02-09 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 February 9, 2023 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On February 9, 2023, we issued a press release disclosing our results of operations and financial condition for the fourth quarter and year ended December 31, 2022. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)            Exhibits Exhibit No. Exhibit

99 Press Release dated February 9, 2023 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: February 9, 2023By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2022-10-27 2022-10-27 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 October 27, 2022 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On October 27, 2022, we issued a press release disclosing our results of operations and financial condition for our three and nine months ended September 30, 2022. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d)          Exhibits Exhibit No. Exhibit

99 Press Release dated October 27, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: October 27, 2022By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2022-07-27 2022-07-27 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 July 27, 2022 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On July 27, 2022, we issued a press release disclosing our results of operations and financial condition for our three and six months ended June 30, 2022. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 8.01. Other Events. On July 27, 2022, we announced that our board of directors has authorized the repurchase of shares of our common stock in the open market or in privately negotiated purchases, or both, in an aggregate amount not to exceed $50 million. The timing and amount of any share repurchases will be based on the price of our common stock, general business and market conditions and other investment considerations and factors. The share repurchase program becomes effective on August 26, 2022 and expires on July 26, 2024. Our current share repurchase plan will terminate on the effective date of the new repurchase plan.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated July 27, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: July 27, 2022By: /s/ KIMBERLY NELSON Kimberly Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2022-04-28 2022-04-28 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 April 28, 2022 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On April 28, 2022, we issued a press release disclosing our results of operations and financial condition for our three months ended March 31, 2022. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated April 28, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: April 28, 2022By: /s/ KIMBERLY K. NELSON Kimberly K. Nelson Executive Vice President and Chief Financial Officer

Form 8-K0001092699 False 0001092699 2022-02-09 2022-02-09 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 February 9, 2022 Date of report (Date of earliest event reported)

SPS COMMERCE, INC.

(Exact Name of Registrant as Specified in its Charter) Delaware    001-34702    41-2015127 (State of Incorporation) (Commission File Number) (I.R.S. Employer Identification No.)

333 South Seventh Street, Suite 1000 Minneapolis, Minnesota 55402

(Address of Principal Executive Offices) (Zip Code)

(612) 435-9400 (Registrant's Telephone Number, Including Area Code) Not Applicable (Former Name or Former Address, if Changed Since Last Report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below): ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.001 per shareSPSCThe Nasdaq Stock Market LLC (Nasdaq Global Market)

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act ☐

Item 2.02. Results of Operations and Financial Condition. On February 9, 2022, we issued a press release disclosing our results of operations and financial condition for our three and twelve months ended December 31, 2021. In accordance with General Instruction B.2 of Form 8-K, the information in this Current Report on Form 8-K, including Exhibit 99, shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934 or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933 or the Securities Exchange Act of 1934, except as shall be expressly set forth by specific reference in that filing.

Item 9.01. Financial Statements and Exhibits. (d) Exhibits Exhibit No. Exhibit

99 Press Release dated February 9, 2022 104 Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURES

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 hereunto duly authorized.

SPS COMMERCE, INC.

Date: February 9, 2022By: /s/ KIMBERLY K. NELSON Kimberly K. Nelson Executive Vice President and Chief Financial Officer