UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 6-K

Report of Foreign Private Issuer

Pursuant to Rule 13a-16 or 15d-16

under the Securities Exchange Act of 1934

July 27, 2023

Commission File Number: 000-51380

Silicon Motion Technology Corporation

(Exact name of Registrant as specified in its charter)

Flat C, 19/F, Wing Cheong Commercial Building

Nos 19-25 Jervois Street

Hong Kong

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F  ☒             Form 40-F  ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Yes  ☐            No  ☒

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Yes  ☐            No  ☒

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant’s “home country”), or under the rules of the home country exchange on which the registrant’s securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant’s security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.

Indicate by check mark whether the registrant by furnishing the information contained in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:

Yes  ☐            No  ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): Not applicable

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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, thereunto duly authorized.

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Exhibit 99.1

		Silicon Motion Repudiates MaxLinear’s Allegations and Intends to Enforce Merger Agreement

NEWS RELEASE

Taipei, Taiwan, July 27, 2023 – Silicon Motion Technology Corporation (NASDAQGS: SIMO) (“Silicon Motion”) today announced that Silicon Motion and MaxLinear, Inc. (NASDAQGS: MXL) (“MaxLinear”) received antitrust approval from the State Administration for Market Regulation in the People’s Republic of China (“SAMR Approval”) in relation to the proposed merger between Silicon Motion and MaxLinear (the “Merger”). After receiving SAMR Approval, Silicon Motion received a notice of purported termination of the Merger from MaxLinear, and Silicon Motion issued the following statement in response:

“MaxLinear’s eleventh-hour purported termination of its merger agreement with Silicon Motion is invalid and reflects a repudiation of MaxLinear’s obligations rather than any failure of Silicon Motion’s conditions to closing. In the 15 months since the signing of the merger agreement between the parties, Silicon Motion worked cooperatively with MaxLinear to obtain regulatory approvals for the merger, Silicon Motion complied with its obligations under the agreement and Silicon Motion has not suffered a material adverse effect. Silicon Motion expects MaxLinear to abide by its obligation under the merger agreement and intends to vigorously enforce its rights under the merger agreement.”

About Silicon Motion

Silicon Motion is the global leader in supplying NAND flash controllers for solid state storage devices. Silicon Motion supplies more SSD controllers than any other company in the world for servers, PCs and other client devices and is the leading merchant supplier of eMMC and UFS embedded storage controllers used in smartphones, IoT devices and other applications. Silicon Motion also supplies customized high-performance hyperscale data center and specialized industrial and automotive SSD solutions. Silicon Motion’s customers include most of the NAND flash vendors, storage device module makers and leading OEMs. For further information on Silicon Motion, visit www.siliconmotion.com.

Cautionary Statement Regarding Forward-Looking Statements:

Information provided in this press release contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements are based on Silicon Motion’s current expectations, estimates and projections about the expected date of closing of the Merger and the potential benefits thereof, its business and industry, management’s beliefs and certain assumptions

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made by Silicon Motion, all of which are subject to change. The forward-looking statements include, but are not limited to, statements about the expected timing of the Merger, the satisfaction or waiver of any conditions to the proposed Merger and other events relating to the proposed Merger, and in some cases, you can identify forward-looking statements by terminology such as “may,” “will,” “should,” “expect,” “intend,” “plan,” “anticipate,” “believe,” “estimate,” “predict,” “potential,” “potentially”, “continue,” “could,” “seek,” “see,” “would,” “might,” “continue,” “target” or the negatives of these terms or other comparable terminology that convey uncertainty of future events or outcomes. All forward-looking statements by their nature address matters that involve risks and uncertainties, many of which are beyond our control, and are not guarantees of future results. These and other forward-looking statements are not guarantees of future results and are subject to risks, uncertainties and assumptions that could cause actual results to differ materially from those expressed in any forward-looking statements. Although such statements are based on Silicon Motion’s own information and information from other sources Silicon Motion believes to be reliable, you should not place undue reliance on them and caution must be exercised in relying on forward-looking statements. These statements involve risks and uncertainties, and actual results may differ materially from those expressed or implied in these forward-looking statements for a variety of reasons. Potential risks and uncertainties include, but are not limited to, the risk that the Merger may not be completed on the anticipated terms and timing, in a timely manner or at all, which may adversely affect Silicon Motion’s business and the value of the ordinary shares, par value $0.01 per share, of Silicon Motion and Silicon Motion’s ADSs; uncertainties as to the timing of the consummation of the Merger and the potential failure to satisfy the conditions to the consummation of the Merger, including anticipated tax treatment, unforeseen liabilities, future capital expenditures, revenues, expenses, earnings, synergies, economic performance, indebtedness, financial condition, losses, future prospects, business and management strategies for the management, expansion and growth of the parties’ businesses and other conditions to the completion of the Merger; the occurrence of any event, change or other circumstances that could give rise to the termination of the Merger Agreement; the effect of the announcement, pendency or potential termination of the Merger on Silicon Motion’s business relationships, operating results, and business generally; expected benefits, including financial benefits, of the Merger may not be realized; integration of the acquisition post-closing may not occur as anticipated, and the combined company’s ability to achieve the growth prospects and synergies expected from the Merger, as well as delays, challenges and expenses associated with integrating the combined company’s existing businesses, may occur; litigation related to the Merger or otherwise; unanticipated restructuring, costs may be incurred or undisclosed liabilities assumed; attempts to retain key personnel and customers may not succeed; risks related to diverting attention from the parties’ ongoing business, including current plans and operations; changes in tax regimes, legislation or government regulations affecting the acquisition or the parties or their businesses; economic, social or political conditions that could adversely affect the Merger or the parties, including trade and national security policies and export controls and executive orders relating thereto, and worldwide government economic policies, including trade relations between the United States and China and the military conflict in Ukraine and related sanctions against Russia and Belarus; unpredictability and severity of catastrophic events, including, but not limited to, acts of terrorism or

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outbreak of war or hostilities, as well as the parties’ response to any of the aforementioned factors; exposure to inflation, currency rate and interest rate fluctuations and risks associated with doing business locally and internationally, as well as fluctuations in the market prices of the parties’ traded securities; potential business uncertainty or adverse reactions or changes to business relationships resulting from the announcement or completion of the Merger; potential negative changes in general economic conditions and market developments in the regions or the industries in which the parties operate; the loss of one or more key customers or the significant reduction, postponement, rescheduling or cancellation of orders from one or more customers as a result or in anticipation of the Merger or otherwise; the parties’ respective customers’ sales outlook, purchasing patterns, and inventory adjustments based on consumer demands and general economic conditions; risks associated with COVID-19 and any public health crises; Silicon Motion’s ability= to provide a safe working environment for employees during any public health crises, including pandemics or epidemics; Silicon Motion’s ability to implement its business strategies; pricing trends, including Silicon Motion’s ability to achieve economies of scale; restrictions during the pendency of the proposed Merger that may impact Silicon Motion’s ability to pursue certain business opportunities or strategic transactions; and the other risk factors discussed from time to time by Silicon Motion in the most recent Annual Report on Form 20-F and in any subsequent reports on Form 6-K, each of which is on file with or furnished to the Securities and Exchange Commission (the “SEC”) and available at the SEC’s website at www.sec.gov. SEC filings for Silicon Motion are available on Silicon Motion’s website at https://www.siliconmotion.com/investor. Silicon Motion assumes no obligation to update any forward-looking statements, which apply only as of the date of this press release.

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