MACOM Technology Solutions Holdings, Inc. filings document the formal reporting record for a Nasdaq-listed semiconductor manufacturer serving Industrial and Defense, Data Center and Telecommunications markets. The company’s 8-K reports include results of operations and financial condition, with exhibits furnishing quarterly and annual earnings releases and related GAAP and non-GAAP financial measures.
MACOM’s proxy and governance filings cover annual meeting matters, director elections, advisory executive compensation votes, auditor ratification and stockholder voting results. Additional current reports document board composition, executive officer appointments, compensation arrangements and director departures, connecting corporate governance disclosures with the company’s semiconductor operating structure.
Form 144 notice for MACOM Technology Solutions Holdings, Inc. (MTSI) shows a proposed sale and a recent sale by an insider. The filer reports a proposed sale of 3,195 common shares to be executed approximately on 09/08/2025, with an aggregate market value of $416,148 and total shares outstanding listed as 7,447,129. The filing also discloses that Susan Ocampo sold 113,275 common shares on 09/05/2025 for gross proceeds of $14,885,388. The 3,195 shares were originally acquired as founder shares on 06/30/2009. The notice contains the standard representation that the seller is not aware of undisclosed material adverse information.
MACOM Technology Solutions Holdings, Inc. (MTSI) filed a Form 144 notice reporting a proposed sale of 113,275 common shares through The Charles Schwab Corporation on NASDAQ, with an aggregate market value of $14,885,389.21 and 74,471,281 shares outstanding. The securities were originally acquired as founder shares on 06/30/2009 from the issuer (amount listed as 1,000,000), and payment is noted as 06/03/2009. The notice states there were no securities sold in the past three months by the reporting person and includes the standard representation that the signer is not aware of undisclosed material adverse information about the issuer.
Insider sales by MACOM director Jihye Whang Rosenband. The filing shows two open-market dispositions: 800 shares sold on 08/21/2025 at $123.81 and 800 shares sold on 08/22/2025 at $125.00. Beneficial ownership declined from 7,189 shares after the first sale to 6,389 shares after the second sale. The Form 4 was signed by an attorney-in-fact on 08/25/2025.
MACOM Technology Solutions Holdings, Inc. (MTSI) Form 144 shows a proposed sale of 800 common shares held by Jihye Whang Rosenband. The securities were acquired on 03/03/2024 through restricted stock vesting under a registered plan and were paid as compensation. The filing lists an approximate date of sale of 08/22/2025 and reports an aggregate market value of $100,000.00 for the 800 shares, with 74,471,281 shares outstanding. The table of recent activity shows the shares sold on 08/21/2025 for gross proceeds of $99,048.00. The filer attests there is no undisclosed material adverse information.
MACOM Technology Solutions Holdings, Inc. (MTSI) filed a Form 144 reporting a proposed sale of 800 shares of common stock through Morgan Stanley Smith Barney LLC on the NASDAQ with an aggregate market value of $99,048.00. The securities were acquired on 03/03/2024 as restricted stock vesting under a registered plan and were received as compensation on the same date. The filer indicates no securities of the issuer were sold by the reporting person in the past three months. The approximate date of sale listed is 08/21/2025. The filing includes the standard representation that the seller is not aware of undisclosed material adverse information about the issuer.
MACOM Technology Solutions Holdings, Inc. reporting person John Kober, identified as Senior VP and CFO, disclosed a sale of 1,000 shares of common stock on 08/08/2025 at a price shown as $123.4 per share, leaving 46,128 shares held directly after the transaction. The Form 4 entry records the transaction code as a sale and shows no entries in the derivative securities table.
The filing states the sale was executed pursuant to a sales plan adopted on August 21, 2024 and intended to comply with Rule 10b5-1, indicating the disposition was made under a pre-established plan rather than an ad hoc trade. No amendment information or additional material transactions are reported in this filing.
MACOM Technology Solutions Holdings, Inc. (MTSI) filed a Form 8-K to announce that director Susan Ocampo will retire from the Board effective 31 Aug 2025. The company confirms her decision is voluntary and unrelated to any disagreement with MACOM’s operations, policies, or practices. No other executive changes, financial results, or strategic actions were disclosed. The filing attaches a forthcoming press release (Ex. 99.1) and the Inline XBRL cover page (Ex. 104).