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

Date of Report (Date of earliest event reported) August 11, 2021 (August 10, 2021)

SUMMIT WIRELESS TECHNOLOGIES, INC.

(Exact name of registrant as specified in its charter)

(408) 627-4716

(Registrant’s telephone number, including area code)

N/A

(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):

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

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

Emerging growth company    x

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. ¨

On August 10, 2021, Summit Wireless Technologies, Inc. (the “Company”) issued a press release announcing its financial and business highlights for the quarter ended June 30, 2021 and projected financial guidance and business highlights for the fiscal year ending December 31, 2021. The press release is attached hereto as Exhibit 99.1 under Item 9.01, Financial Statements and Exhibits and is incorporated by reference herein.

Additionally, on August 10, 2021, the Company hosted a conference call to deliver to the Company’s stockholders a presentation of the Company’s end of second quarter results. The Company released presentation materials that incorporate the Company’s second quarter 2021 update, expected customer product rollout, projected growth and financial guidance and recent business highlights. The presentation materials of the conference call are hereby furnished as Exhibit 99.2 under Item 9.01, Financial Statements and Exhibits and is incorporated by reference herein.

The information contained in this Current Report on Form 8-K (“Form 8-K”) provided under Item 2.02 and Exhibits 99.1 and 99.2 attached hereto are furnished to, but shall not be deemed filed with, the U.S. Securities and Exchange Commission (the “SEC”) or incorporated by reference into the Company’s filings under the Securities Act of 1933, as amended (the “Securities Act”), or the Securities Exchange Act of 1934, as amended (the “Exchange Act”).

Reference is made to the disclosure in Item 2.02 of this 8-K, which disclosure is incorporated herein by reference.

The information contained in this Form 8-K provided under Item 7.01 and Exhibits 99.1 and 99.2 attached hereto are furnished to, but shall not be deemed filed with, the SEC or incorporated by reference into the Company’s filings under the Securities Act or the Exchange Act.

Forward-Looking Statements

Exhibits 99.1 and 99.2 attached hereto contain, and may implicate, forward-looking statements regarding the Company, and include cautionary statements identifying important factors that could cause actual results to differ materially from those anticipated.

(d) Exhibits

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.