SUSAN OCAMPO - 30 Sep 2025 SCHEDULE 13G/A Report for MACOM Technology Solutions Holdings, Inc. Common Stock, $0.001 par value (MTSI)

Filing Manager: SUSAN OCAMPO
Reporting Manager: Susan M. Ocampo
Security: MACOM Technology Solutions Holdings, Inc. Common Stock, $0.001 par value
Symbol: MTSI
Shares outstanding: 74,313,120 shares
Disclosed Ownership: 9,289,140 shares
Ownership: 12%
Form type: SCHEDULE 13G/A
Filing time: 20 Oct 2025, 16:22:25 UTC
Date of event: 30 Sep 2025
Previous filing: 24 Jul 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Susan M. Ocampo	12%	9,289,140	0	9,289,140	/s/ Susan M. Ocampo	Susan M. Ocampo, Individually