![R. Johnson](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
R. Johnson
Chief Executive Officer at
SILICON LABORATORIES INC.
Net worth: 18 M $ as of 2026-09-29
Profile
R. Matthew Johnson is on the board of Dell Children's Medical Center Foundation and President at Silicon Laboratories, Inc. In his past career he held the position of Senior Vice President & General Manager at NXP Semiconductors (USA), Inc. and Senior Vice President & GM-Mobile Solutions at National Semiconductor (Maine), Inc. Mr. Johnson received an undergraduate degree from the University of Maine.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-05-17 | 80,519 ( 0.24% ) | 18 M $ | 2026-09-29 | |
NOVANTA INC 0.01% | 2026-04-13 | 2,143 ( 0.01% ) | 304 713 $ | 2026-09-29 |
R. Johnson active positions
| Companies | Position | Start |
|---|---|---|
| SILICON LABORATORIES INC. | Chief Executive Officer | 2022-01-01 |
| NOVANTA INC. | Director/Board Member | 2024-05-07 |
Dell Children's Medical Center Foundation | Director/Board Member | - |
Semiconductor Industry Association
 Semiconductor Industry Association Miscellaneous Commercial ServicesCommercial Services Operates association for the semiconductor industry | Director/Board Member | 2024-12-31 |
Global Semiconductor Alliance
 Global Semiconductor Alliance Miscellaneous Commercial ServicesCommercial Services Provides information on and organizes events for the semiconductor industry in order to ensure growth and profitability of the industry | Director/Board Member | - |
Dell Children’s Foundation | Director/Board Member | - |
Former positions of R. Johnson
| Companies | Position | End |
|---|---|---|
NXP Semiconductors (USA), Inc.
 NXP Semiconductors (USA), Inc. SemiconductorsElectronic Technology Manufactures fables semiconductors | Corporate Officer/Principal | 2017-12-31 |
National Semiconductor (Maine), Inc.
 National Semiconductor (Maine), Inc. SemiconductorsElectronic Technology National Semiconductor (Maine), Inc. develops and manufactures silicon diffused transistors and other semiconductor devices. The company was founded on October 1, 1957 and is headquartered in South Portland, ME. | Corporate Officer/Principal | 2012-12-31 |
Education of R. Johnson
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
71
1st degree connections
9
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 9 |
|---|---|
Novanta, Inc.
 Novanta, Inc. Electronic Equipment/InstrumentsElectronic Technology Designs, develops, manufactures and sells precision photonic and motion control components | Electronic Technology |
Silicon Laboratories, Inc.
 Silicon Laboratories, Inc. SemiconductorsElectronic Technology Designs and develops analog-intensive and mixed-signal integrated circuits | Electronic Technology |
University of Maine
 University of Maine Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
NXP Semiconductors (USA), Inc.
NXP Semiconductors (USA), Inc. SemiconductorsElectronic Technology Manufactures fables semiconductors | Electronic Technology |
Global Semiconductor Alliance
Global Semiconductor Alliance Miscellaneous Commercial ServicesCommercial Services Provides information on and organizes events for the semiconductor industry in order to ensure growth and profitability of the industry | Commercial Services |
National Semiconductor (Maine), Inc.
National Semiconductor (Maine), Inc. SemiconductorsElectronic Technology National Semiconductor (Maine), Inc. develops and manufactures silicon diffused transistors and other semiconductor devices. The company was founded on October 1, 1957 and is headquartered in South Portland, ME. | Electronic Technology |
Dell Children's Medical Center Foundation | |
Semiconductor Industry Association
Semiconductor Industry Association Miscellaneous Commercial ServicesCommercial Services Operates association for the semiconductor industry | Commercial Services |
Dell Children’s Foundation |
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