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axon-202602240001069183FALSE00010691832026-02-242026-02-24

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 February 24, 2026 Date of Report (Date of earliest event reported)

Axon Enterprise, Inc. (Exact name of registrant as specified in its charter)

Delaware001-1639186-0741227 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

17800 N. 85th St. Scottsdale, Arizona 85255 (Address of principal executive offices, including zip code) (480) 991-0797 (Registrant’s telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) 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, $0.00001 Par ValueAXONThe NASDAQ Stock Market LLC

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:

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

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

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

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

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 o 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. o

Item 2.02 Results of Operations and Financial Condition On February 24, 2026, Axon Enterprise, Inc. (the “Company”) issued a shareholder letter regarding the Company’s financial results for the three and twelve months ended December 31, 2025. The full text of the letter is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information pursuant to Item 2.02 in this report on Form 8-K is being furnished and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and such information shall not be deemed incorporated by reference into any of the Company’s filings under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits (d)Exhibits

Exhibit Number Exhibit Description 99.1Shareholder letter dated February 24, 2026

104The cover page from this Current Report on Form 8-K, formatted as Inline XBRL

SIGNATURE

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.

Dated: February 24, 2026 Axon Enterprise, Inc.

By: /s/ BRITTANY BAGLEY Brittany Bagley Chief Operating Officer and Chief Financial Officer

axon-202511040001069183FALSE00010691832025-11-042025-11-04

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 November 4, 2025 Date of Report (Date of earliest event reported)

Axon Enterprise, Inc. (Exact name of registrant as specified in its charter)

Delaware001-1639186-0741227 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

17800 N. 85th St. Scottsdale, Arizona 85255 (Address of principal executive offices, including zip code) (480) 991-0797 (Registrant’s telephone number, including area code) Not Applicable (Former name or former address, if changed since last report) 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, $0.00001 Par ValueAXONThe NASDAQ Stock Market LLC

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:

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

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

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

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

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 o 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. o

Item 2.02 Results of Operations and Financial Condition On November 4, 2025, Axon Enterprise, Inc. (the “Company”) issued a shareholder letter regarding the Company’s financial results for the quarter ended September 30, 2025. The full text of the letter is attached hereto as Exhibit 99.1 and is incorporated herein by reference. The information pursuant to Item 2.02 in this report on Form 8-K is being furnished and shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, and such information shall not be deemed incorporated by reference into any of the Company’s filings under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01 Financial Statements and Exhibits (d)Exhibits

Exhibit Number Exhibit Description 99.1Shareholder letter dated November 4, 2025

104The cover page from this Current Report on Form 8-K, formatted as Inline XBRL

SIGNATURE

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.

Dated: November 4, 2025 Axon Enterprise, Inc.

By: /s/ BRITTANY BAGLEY Brittany Bagley Chief Operating Officer and Chief Financial Officer