Welcome to our dedicated page for Macom Tech Solutions Hldgs SEC filings (Ticker: MTSI), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The MACOM Technology Solutions Holdings, Inc. (NASDAQ: MTSI) SEC filings page provides access to the company’s official regulatory documents as filed with the U.S. Securities and Exchange Commission. As a public semiconductor company, MACOM submits periodic and current reports that describe its financial condition, results of operations and material corporate events.
Investors can review current reports on Form 8-K, where MACOM discloses items such as quarterly and annual earnings press releases, leadership and board changes and other material developments. For example, the company has filed 8-Ks to report fiscal quarter and year-end results and to document the appointment of a Chief Operating Officer and the planned retirement of a director.
In addition to 8-Ks, MACOM files annual reports on Form 10-K and quarterly reports on Form 10-Q, which contain audited or reviewed financial statements, management’s discussion and analysis, risk factors and other required disclosures. These filings provide structured detail on MACOM’s semiconductor business across telecommunications, industrial and defense and data center markets.
This page also links to filings that discuss executive compensation and governance matters, such as proxy statements referenced in connection with change-in-control plans or compensation arrangements. For those tracking insider activity, Form 4 and related ownership filings are available to show reported transactions by MACOM officers and directors.
Stock Titan enhances these documents with AI-powered summaries that highlight key points from lengthy filings, helping users quickly understand the main financial and governance disclosures. Real-time updates from EDGAR ensure that new MACOM filings, including 10-K, 10-Q, 8-K and Form 4 submissions, are added as they become available, while AI-generated explanations provide context in more accessible language.
MACOM Technology Solutions Holdings, Inc. reported the results of its 2026 Annual Meeting of Stockholders held in Chelmsford, Massachusetts on March 5, 2026. Stockholders elected eight directors to serve until the 2027 Annual Meeting and until their successors are duly elected and qualified.
Director nominees received between 63,335,903 and 69,304,619 votes for, with broker non-votes of 1,995,122 for each nominee. Stockholders also approved, on a non-binding advisory basis, the compensation of the company’s named executive officers for fiscal year 2025, with 69,293,469 votes for, 569,953 against, and 56,611 abstaining plus 1,995,122 broker non-votes.
In addition, stockholders ratified the appointment of Deloitte & Touche LLP as the independent registered public accounting firm for the fiscal year ending October 2, 2026, with 71,708,151 votes for, 178,297 against, and 28,707 abstaining.
CHUNG PETER Y reported acquisition or exercise transactions in this Form 4 filing.
MACOM Technology Solutions director Peter Y. Chung reported an award of 776 restricted stock units of Common Stock. The units were granted as part of the director compensation program at no cash cost and will vest on March 6, 2027, if he remains in continuous service.
After this grant, 50,049 shares and restricted stock units are held in Mr. Chung’s name for the benefit of Summit Partners, L.P. Voting and investment decisions over these securities are made by Summit Partners, L.P. through a two-person investment committee, and beneficial ownership is disclaimed except for any pecuniary interest.
MTSI insider reported multiple share sales via Form 144, led by a sale of 261,763 shares on 02/25/2026. The filing lists a sequence of sale dates and amounts from 12/02/2025 through 02/25/2026, with individual transactions such as 121,067 shares on 12/09/2025 and two 100,000-share sales in 02/2026.
MACOM Technology Solutions Holdings, Inc. Senior VP and COO Robert Dennehy reported selling common stock in a series of open‑market transactions. On February 26, 2026, he sold a total of 18,398 shares of common stock under a pre‑arranged sales plan adopted on November 27, 2025 and intended to comply with Rule 10b5‑1 under the Securities Exchange Act of 1934.
The reported weighted average sale prices for these trades ranged from $240.20 to $254.05 per share across multiple transaction groups. Following these sales, Dennehy directly owned 12,864 shares of MACOM Technology Solutions common stock.
MACOM Technology Solutions Holdings director Geoffrey G. Ribar reported an open-market sale of company stock. On February 25, 2026, he sold 2,244 shares of common stock at a weighted average price of $253.59 per share, in multiple trades between $253.01 and $253.94.
After this transaction, Ribar directly owns 13,410 MACOM common shares. The disclosure notes that detailed trade-by-trade pricing within the stated range is available on request from the company, its shareholders, or the SEC staff.
MACOM Technology Solutions Holdings, Inc. director John Ritchie reported an open-market sale of company stock. On February 25, 2026, he sold 1,573 shares of common stock at a price of $255.00 per share. After this transaction, he directly owned 8,690 shares of MACOM common stock.
Ocampo family trusts associated with MACOM Technology Solutions Holdings, Inc. reported significant insider activity in MACOM (MTSI) common stock. On February 24–25, 2026, Ocampo Family Trusts executed open-market sales totaling 315,272 shares at weighted average prices around $250–$255 per share.
The filing also reports a bona fide gift of 174,465 shares to a charitable donor-advised fund in which the reporting person has no pecuniary interest. After these transactions, entities described as Ocampo Family Trusts collectively held 3,585,430 MACOM common shares indirectly, including amounts held by separate trusts for the reporting person’s children and a GRAT.
The Charles Schwab Corporation reported proposed sales of its common stock by an affiliate, with multiple transactions listed as occurring between 12/02/2025 and 02/24/2026.
The filings list individual sale entries by Susan Ocampo with share counts and dollar amounts for each trade, including examples such as 121,067 shares on 02/09/2026 and 100,000 shares on 02/03/2026.
Morgan Stanley Smith Barney LLC Executive Financial Services reports a Form 144 notice related to 2,244 common shares to be sold under a restricted stock vesting event. The filing lists the transaction date as 03/03/2024 and describes the grant as "restricted stock vesting under a registered plan."