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): September 14, 2018, (September 11, 2018)

SUMMIT WIRELESS TECHNOLOGIES, INC.

(Exact name of registrant as specified in its charter)

(408) 627-4716

(Registrant’s telephone number, including area code)

Summit Semiconductor, Inc.

(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:

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.     ¨

Item 5.03. Amendments to Articles of Incorporation or Bylaws.

Pursuant to a Certificate of Amendment to the Certificate of Incorporation of the Company, as previously amended, filed with the Secretary of State of the State of Delaware on September 11, 2018 and effective as of 3:08 p.m. (Eastern time) on September 11, 2018 (the “Certificate of Amendment”), the Company has changed its name to Summit Wireless Technologies, Inc. (the “Name Change”). Pursuant to Section 242(b)(1) of the General Corporation Law of the State of Delaware, the Name Change does not require approval of the Company’s stockholders. The Name Change will not affect the rights of the Company’s security holders.

A copy of the Certificate of Amendment is attached hereto as Exhibit 3.1 and is incorporated herein by reference.

Item 9.01. Financial Statements and 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.