MACOM Technology Solutions COO Receives Annual Equity Award of 2,104 RSUs

Executive Summary

On October 23, 2026, Robert Dennehy, Senior VP and Chief Operating Officer of MACOM Technology Solutions Holdings, Inc. ($MTSI), filed a Form 4 reporting an acquisition of 2,104 shares of Common Stock in the form of Restricted Stock Units (RSUs) on October 21, 2026.

Transaction Details

• Security: Common Stock
• Transaction Code: A (Grant, award, or other acquisition)
• Shares Granted: 2,104 RSUs
• Price per Share: $0.00
• Total Consideration: $0.00
• Vesting Schedule: RSUs vest in three tranches: 701 shares on October 21, 2027; 701 shares on October 21, 2028; and 702 shares on October 21, 2029, contingent upon continuous service.
• Direct Beneficial Ownership Post-Transaction: 14,862 shares

Market Impact & Significance

This transaction reflects standard executive compensation under the issuer's 2021 Omnibus Incentive Plan rather than an open-market transaction. As an equity grant, it conveys low informational value regarding discretionary insider sentiment, though it increases the executive's long-term alignment with shareholders.