MACOM Technology Solutions Holdings, Inc. 4

Senior VP and CFO John Kober sold 7,389 shares of MACOM Technology Solutions Holdings, Inc. (MTSI) common stock on August 17, 2026 for approximately $2.43 million under a Rule 10b5-1 plan.

On August 17, 2026, MACOM Technology Solutions Holdings, Inc. Senior VP and CFO John Kober executed a series of open-market sales of common stock pursuant to a pre-established Rule 10b5-1 trading plan adopted on August 14, 2025. Across eight tranches, he sold an aggregate 7,389 shares at weighted-average prices ranging from approximately $320.57 to $330.67 per share, generating an estimated total proceeds of about $2.43 million. Each reported price represents a weighted average for multiple trades within disclosed intraday price ranges, and following these transactions Kober’s direct ownership decreased from 39,382 to 33,583 shares, representing remaining holdings valued at roughly $11.1 million based on the reported sale prices.

Filing Facts

CIK

1493594

Ticker

MTSI

Form

4

Source Type

sec

Accession

0000904454-26-000468

Alert Tier

7