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 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."
Susan Ocampo reported multiple sales of Common shares. The Form 144 excerpt lists transactions dated from 12/02/2025 through 02/18/2026. Examples include a sale of 121,067 shares on 12/09/2025 and sales of 100,000 shares on 02/03/2026 and 100,000 shares on 02/06/2026. The entries show share counts and corresponding dollar amounts for each trade.
MACOM Technology Solutions Holdings, Inc. insider reporting shows that trusts associated with 10% owner Susan Ocampo sold a total of 83,279 shares of common stock in open-market transactions. On February 17, 2026, Ocampo Family Trusts sold 79,523 shares at a weighted average price of $245.3105 per share and 600 shares at a weighted average price of $246.0181 per share, in multiple trades within disclosed price ranges. On February 18, 2026, Ocampo Family Trusts sold 3,156 shares at a weighted average price of $250.0012 per share. Following these sales, Ocampo Family Trusts reported indirect ownership of 4,075,167 shares of common stock. Separate indirect holdings reported as of February 17, 2026 include 2,577,334 shares held by trusts for her children and 938,631 shares held by a GRAT.
MACOM Technology Solutions Holdings, Inc. Senior VP and CFO John Kober reported a series of open-market sales of common stock. On February 17, 2026, he sold a total of 7,196 shares at prices generally between about $236 and $248 per share under a pre-arranged Rule 10b5-1 trading plan adopted on August 14, 2025. After these transactions, he directly held 48,508 shares of MACOM common stock.
The Charles Schwab Corporation reported a Form 144 notice showing proposed sales of common shares by affiliate Susan Ocampo. The filing lists multiple sale dates from 12/02/2025 through 02/17/2026 with individual lots and dollar amounts, including 4171 shares on 12/02/2025 and 121,067 shares on 12/09/2025.