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): January 12, 2026

MACOM Technology Solutions Holdings, Inc.

(Exact name of registrant as specified in its charter)

Registrant’s telephone number, including area code: (978) 656-2500

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:

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

On January 12, 2026, the Board of Directors (the “Board”) of MACOM Technology Solutions Holdings, Inc. (the “Company”) appointed Bryan Ingram to the Board as a director to hold office until the 2026 annual meeting of stockholders, and is expected to be nominated for reelection to the Board for a one-year term at the 2026 annual meeting of stockholders. The Board determined that Mr. Ingram is an independent director in accordance with applicable Nasdaq listing rules and the rules and regulations of the U.S. Securities and Exchange Commission.

Mr. Ingram’s extensive experience in the semiconductor industry, as well as supply chain expertise, financial expertise and experience on public company boards of directors allow him to bring a broad and diverse perspective to the Board. Since 2018, Mr. Ingram has served as a director, member of the nominating and governance and cybersecurity committee and chairman of the compensation committee of Penguin Solutions Inc., a designer of large Al and high-performance computing (HPC) infrastructures. Since 2021, Mr. Ingram has served as a director and member of the audit and compensation committees of Aviat Networks, Inc., a leader in wireless transport and access solutions. Mr. Ingram also served as a director for Anokiwave Inc., a provider of integrated IC solutions that enabled emerging markets and Active Antenna-based solutions from 2020 until its acquisition by Qorvo, Inc. in 2024. Mr. Ingram previously served as Senior Vice President and General Manager of Broadcom Inc.’s Wireless Semiconductor Division, a global technology leader that designs, develops and supplies a broad range of semiconductor, enterprise software and security solutions, from November 2015 to October 2019. From April 2013 to October 2015, Mr. Ingram served as the Chief Operating Officer for Avago Technologies Limited (“Avago”), a global semiconductor leader that specialized in analog, mixed-signal and optoelectronic components for wired, wireless, storage and industrial markets. From 2005 until 2013, Mr. Ingram served as the Senior Vice President and General Manager of the Wireless Semiconductor Division of Avago. Prior to that, Mr. Ingram served in various positions at other organizations including, most recently, Vice President and General manager of Agilent Semiconductor Products Group’s Wireless Semiconductor Division. Mr. Ingram holds a Bachelor of Science in Electrical Engineering from the University of Illinois and a Master of Science in Electrical Engineering from Johns Hopkins University.

Mr. Ingram will be compensated for his service as a director in accordance with the Company’s non-employee director compensation program as generally described in the Company’s proxy statement for its 2025 annual meeting of stockholders, as filed with the SEC on January 16, 2025. Mr. Ingram has entered into the Company’s standard indemnification agreement.

Item 7.01. Regulation FD Disclosure.

On January 12, 2026, the Company issued a press release announcing the appointment of Mr. Ingram to the Board. A copy of the press release is furnished as Exhibit 99.1 to this report.

Item 9.01. Financial Statements and Exhibits.

(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.

Document

MACOM Appoints Bryan Ingram to its Board of Directors

LOWELL, MA, January 12, 2026 – MACOM Technology Solutions Holdings, Inc. (“MACOM”) (NASDAQ: MTSI), a leading supplier of semiconductor products, today announced the appointment of Bryan Ingram as an independent director to MACOM’s Board to Directors (the “Board”), effective January 12, 2026.

Mr. Ingram has had a distinguished career, spanning engineering, operations, technical management and executive roles and has successfully managed complex semiconductor businesses in excess of $4 billion dollars in revenue. Prior to his retirement in 2019, Bryan served as Senior Vice President and General Manager of the Wireless Semiconductor Division at Broadcom Inc., having previously served as the Chief Operating Officer for Avago Technologies Limited. From 2005 through 2013, Mr. Ingram served as the Senior Vice President and General Manager of Avago’s Wireless Semiconductor Division. Additionally, Mr. Ingram served in various senior executive positions at other technology organizations, including Vice President and General Manager of Agilent Semiconductor Products Group’s Wireless Semiconductor Division. He began his career at Westinghouse Defense Electronics in 1986.

Mr. Ingram holds a Bachelor of Science in Electrical Engineering (BSEE) from the University of Illinois and a Master of Science in Electrical Engineering (MSEE) from Johns Hopkins University.

“I am delighted to welcome Bryan to our Board of Directors,” said Stephen G Daly, President, Chief Executive Officer and Chairman of the Board, MACOM. “Bryan’s strategic acumen and his hands-on experience scaling and managing large multi-billion dollar semiconductor businesses will greatly benefit MACOM as we execute our growth strategy and create shareholder value.”

“I believe my background and experience is an excellent fit for MACOM,” said Bryan Ingram. “I look forward to joining the Board and contributing to MACOM’s efforts to strengthen its leadership position in the market.”

About MACOM

MACOM designs and manufactures semiconductor products for telecommunications, industrial and defense and data center applications. Headquartered in Lowell, Massachusetts, MACOM has design centers and sales offices throughout North America, Europe and Asia. MACOM is certified to the ISO9001 international quality standard and ISO14001 environmental management standard.

Special Note Regarding Forward-Looking Statements

This press release contains forward-looking statements based on MACOM management’s beliefs and assumptions and on information currently available to our management. These forward-looking statements include, among others, statements about MACOM’s strategic plans and priorities, information concerning Mr. Ingram’s expertise and expected future contributions to MACOM’s Board.

These forward-looking statements reflect MACOM’s current views about future events and are subject to risks, uncertainties, assumptions and changes in circumstances that may cause those events or our actual activities or results to differ materially from those indicated by the forward-looking statements, including, among other things, our ability to develop new products and achieve market acceptance of those products; component shortages or other disruptions in our supply chain, including as a result of geopolitical unrest or otherwise; inflationary pressures; any failure to accurately anticipate demand for our products and effectively manage our inventory; our dependence on a limited number of customers; risks related to any weakening of economic conditions; our ability to compete effectively; and those other factors described in “Risk Factors” in MACOM’s filings with the Securities and Exchange Commission (“SEC”), including its Annual Report on Form 10-K, its Quarterly Reports on Form 10-Q and other filings with the SEC. These forward-looking statements speak only as of the date of this press release, and MACOM undertakes no obligation to publicly update or revise any forward-looking statement, whether as a result of new information, future events or otherwise.

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Company Contact: MACOM Technology Solutions Holdings, Inc. Stephen Ferranti Vice President, Corporate Development and Investor Relations P: 978-656-2977 E: stephen.ferranti@macom.com