0001950047-24-000491.txt : 20240129 0001950047-24-000491.hdr.sgml : 20240129 20240129160557 ACCESSION NUMBER: 0001950047-24-000491 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20240129 DATE AS OF CHANGE: 20240129 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: MACOM Technology Solutions Holdings, Inc. CENTRAL INDEX KEY: 0001493594 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 270306875 STATE OF INCORPORATION: DE FISCAL YEAR END: 0929 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-35451 FILM NUMBER: 24573662 BUSINESS ADDRESS: STREET 1: 100 CHELMSFORD STREET CITY: LOWELL STATE: MA ZIP: 01851 BUSINESS PHONE: (978) 656-2500 MAIL ADDRESS: STREET 1: 100 CHELMSFORD STREET CITY: LOWELL STATE: MA ZIP: 01851 FORMER COMPANY: FORMER CONFORMED NAME: M/A-COM Technology Solutions Holdings, Inc. DATE OF NAME CHANGE: 20100607 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Hwang Donghyun Thomas CENTRAL INDEX KEY: 0001480330 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 100 CHELMSFORD STREET CITY: LOWELL STATE: MA ZIP: 01851 FORMER COMPANY: FORMER CONFORMED NAME: Hwang Dong Hyun DATE OF NAME CHANGE: 20100108 144 1 primary_doc.xml 144 0001480330 XXXXXXXX LIVE 0001493594 MACOM TECHNOLOGY SOLUTIONS HOLDINGS, INC. 001-35451 100 CHELMSFORD STREET LOWELL MA 01851 (978) 656-2500 DONGHYUN T HWANG Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

6234 547160.05 72088134 01/29/2024 NASDAQ COMMON 11/05/2020 Performance Shares ISSUER N 6234 11/05/2020 Not Applicable N DONGHYUN T HWANG

100 CHELMSFORD STREET LOWELL MA 01851

Common 12/12/2023 11517 1006669.59 DONGHYUN T HWANG

100 CHELMSFORD STREET LOWELL MA 01851

Common 11/28/2023 25085 2079540.65 01/29/2024 08/25/2023 /s/ Donghyun Thomas Hwang