MACOM Technology Solutions Holdings, Inc. (MTSI)

Stephen Daly has been president and chief executive since May 2019, a director since March 2015 and chair of the board since November 2023. He came from Hittite Microwave, a maker of RF and microwave chips, where he was president from January 2004 and chief executive from December 2004, both until March 2013. John Kober has been chief financial officer since May 2019, after serving as corporate controller from August 2015; he came from CIRCOR International. Robert Dennehy, who ran operations from March 2011, became chief operating officer in November 2025, and Donghyun Thomas Hwang, who runs global sales, joined in January 2015 after holding sales roles at Hittite from January 2002 through August 2014. 12345

Peter Chung, chief executive of Summit Partners and a director since December 2010, was elected lead independent director in November 2023, when Daly became chair. Charles Bland, the company's chief executive from February 2011 to December 2012, has been a director again since June 2016, and Bryan Ingram joined the board in January 2026. Susan Ocampo retired from the board on August 31, 2025; she and her family trusts hold about 10.7% of the shares, the largest holding in the proxy statement's table. 67891011

At the end of fiscal 2025 MACOM employed about 2,000 people in 18 countries, about 800 of them in research and development; 75% work in North America, 13% in Asia Pacific and 12% in Europe. About 129 employees at certain European sites are covered by collective bargaining agreements, none in the United States or Asia, and voluntary attrition for the year was about 6%. 1213