MACOM Technology Solutions Holdings, Inc. (MTSI) — Form SCHEDULE 13G/A: Ownership over 5% (passive) (amendment)

Susan M. Ocampo filed an amended Schedule 13G reporting beneficial ownership of 4,884,490 shares of MACOM Technology Solutions Holdings, Inc. common stock. The filing reflects shares held across family trusts, trusts for children, and a grantor retained annuity trust, where Susan M. Ocampo serves as trustee with voting and dispositive power. The percentage of class is based on 76,370,931 shares outstanding as of September 30, 2026.