8-K

MACOM Technology Solutions Holdings, Inc. (MTSI)

8-K 2026-03-09 For: 2026-03-05
View Original
Added on April 11, 2026

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): March 5, 2026

MACOM Technology Solutions Holdings, Inc.

(Exact name of registrant as specified in its charter)

Delaware 001-35451 27-0306875
(State or other jurisdiction of<br>incorporation or organization) (Commission<br>File Number) (I.R.S. Employer<br>Identification No.) 100 Chelmsford Street<br><br>Lowell, Massachusetts 01851
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(Address of principal executive offices) (Zip Code)

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:

Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
--- --- Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
--- --- Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
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Securities registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of exchange on which registered
Common Stock, par value $0.001 per share MTSI Nasdaq Global Select Market

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. ¨
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Item 5.07. Submission of Matters to a Vote of Security Holders.

On March 5, 2026, MACOM Technology Solutions Holdings, Inc. (the “Company”) held its 2026 Annual Meeting of Stockholders (the “Annual Meeting”) in Chelmsford, Massachusetts. The results of the matters submitted to a vote of the stockholders at the Annual Meeting were as follows:

Proposal 1: The nominees for election as directors to serve until the 2027 Annual Meeting of Stockholders and thereafter until their successors are duly elected and qualified, were elected based upon the following votes:

Name of Nominee Votes For Votes Withheld Broker Non-Votes
Charles Bland 68,533,588 1,386,445 1,995,122
Stephen Daly 68,021,587 1,898,446 1,995,122
Peter Chung 65,875,278 4,044,755 1,995,122
Bryan Ingram 69,304,619 615,414 1,995,122
Geoffrey Ribar 68,499,669 1,420,364 1,995,122
John Ritchie 66,756,121 3,163,912 1,995,122
Jihye Whang Rosenband 63,335,903 6,584,130 1,995,122
Murugesan “Raj” Shanmugaraj 67,813,138 2,106,895 1,995,122

Proposal 2: The compensation of the Company’s named executive officers for fiscal year 2025 was approved, on a non-binding, advisory basis, based on the following votes:

Votes For Votes Against Votes Abstaining Broker Non-Votes
69,293,469 569,953 56,611 1,995,122

Proposal 3: The proposal to ratify the appointment of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the fiscal year ending October 2, 2026 was approved based on the following votes:

Votes For Votes Against Votes Abstaining
71,708,151 178,297 28,707

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit Number Description
104 Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101)

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.

MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC.
Dated: March 9, 2026 By: /s/ Ambra R. Roth
Ambra R. Roth
Senior Vice President, General Counsel and Secretary