Form 4: MACOM SVP Sells Shares Under 10b5-1 Plan

MACOM Technology Solutions Holdings, Inc. SVP of Global Sales, Donghyun Thomas Hwang, reported multiple sales and a gift of common stock totaling 5,289 shares in November 2025, primarily under a Rule 10b5-1 trading plan.

Summary

• Donghyun Thomas Hwang, Senior Vice President of Global Sales at MACOM Technology Solutions Holdings, Inc. (MTSI), reported transactions involving the company's common stock.
• On November 19, 2025, Hwang sold a total of 3,789 shares of common stock across five separate transactions.
• These sales were executed pursuant to a Rule 10b5-1 sales plan adopted by Hwang on August 11, 2025.
• The weighted average prices for these sales ranged from $158.27 to $163.64 per share.
• On November 20, 2025, Hwang disposed of an additional 1,500 shares of common stock through a gift, with a reported price of $0.
• Following these transactions, Hwang directly beneficially owns 48,250 shares of MACOM Technology Solutions Holdings, Inc. common stock.

Sentiment

Score: 5

Explanation: The filing reports routine insider sales and a gift of common stock by a Senior Vice President. While insider sales can sometimes be viewed negatively, these sales were conducted under a pre-arranged Rule 10b5-1 plan, which suggests planned liquidity rather than a reaction to new, adverse company information.

Positives

• The sales were conducted under a pre-arranged Rule 10b5-1 trading plan, indicating planned diversification or liquidity rather than a reaction to new, negative information about the company.

Negatives

• A Senior Vice President of Global Sales reduced their direct beneficial ownership by selling 3,789 shares and gifting 1,500 shares, totaling 5,289 shares.

Risks

• Potential for minor negative investor sentiment due to an executive's share sales, even if pre-planned, which could be interpreted as a lack of confidence, though mitigated by the 10b5-1 plan.

Future Outlook

NA

Industry Context

NA

Stakeholder Impact

• Shareholders: May experience minor negative sentiment due to executive share sales, although the pre-planned nature under a 10b5-1 plan mitigates concerns about immediate insider confidence.

Key Dates

Recommendation

The reported transactions are routine insider sales and a gift by a Senior Vice President, executed under a pre-established Rule 10b5-1 trading plan. Such planned transactions are generally not indicative of a change in the company's fundamental outlook or a signal for immediate investment action. Investors should consider broader company performance and market conditions rather than solely relying on this single insider filing.

Keywords

MACOM, MTSI, insider trading, Form 4, stock sale, 10b5-1 plan, executive compensation, Donghyun Thomas Hwang