Silicon Laboratories, Inc. (SLAB)

R. Matthew Johnson has been chief executive and a director since January 2022 and president since April 2021. Before that he ran the Internet of Things business unit from July 2018, and before joining he ran automotive processing products and software development at NXP Semiconductors. The insider record this site holds shows the chief executive before him, George Tyson Tuttle, filing from 2011 until November 2021. Dean Butler has been chief financial officer since May 2024; he came from Synaptics, where he had been finance chief since 2019, after finance posts at Marvell Technology, Broadcom and Maxim Integrated. Brandon Tolany has run worldwide sales and marketing since January 2016, after leading sales and marketing at Freescale Semiconductor from 2013 to 2015. Robert Conrad, senior vice president and general manager, leads the business units: he was responsible for worldwide operations, and in 2025 his charter widened to take in the core product lines and portfolio strategy; he sat on the board from July 2022 until April 2024, and before that ran the automotive microcontrollers and processors business at NXP Semiconductors from 2012 until 2019. 1234567

The founder still chairs the board. Navdeep S. Sooch co-founded Silicon Labs in August 1996, has been chairman since the start, and was chief executive from August 1996 to December 2003 and again as interim chief from April to September 2005; before founding it he was vice president of engineering at Crystal Semiconductor/Cirrus Logic and a design engineer at AT&T Bell Labs. William G. Bock joined the board in 2000, became chief financial officer in 2006, returned to the board in 2011, served as interim finance chief in 2013 and then as president from mid-2013 until he retired from management in early 2016; he now chairs the audit committee. The chairman and chief executive roles are kept apart, with a lead director, Sumit Sadana, chief business officer of Micron Technology and a director since 2015. The board counts Bock, Gregg Lowe, Sadana, Sooch, Nina Richardson, Christy Wyatt and Sherri Luther as independent under the Nasdaq rules. 891011121314

Three of the people at the top have worked at Texas Instruments, the company that agreed in February 2026 to buy Silicon Labs. Gregg Lowe, a director since 2017, spent 27 years there, managing its analog business and helping direct its purchase of National Semiconductor; he then ran Freescale Semiconductor until its merger with NXP in 2015 and Wolfspeed from 2017 until 2024. William Bock began his career there, and Robert Conrad's career includes leadership posts there. 151617187

At the end of fiscal 2025, on January 3, 2026, the company employed 1,930 people, 72% of them in engineering roles, at sites in more than a dozen countries; women made up 23% of the workforce. Voluntary turnover for the year was 8%. The filing ties its success to keeping highly skilled analog and mixed-signal engineers, a skill it says takes years of practical design work under a senior engineer to build and is in short supply. 19202122