Marvin Riley Biography and Net Worth

Director of Wolfspeed


Mr. Riley has been a member of the Board of Directors since January 2021. He serves as Chief Executive Officer of Municipal Emergency Services, Inc., an equipment supplier and service provider to first responders, which he joined in July 2024. Prior to that, Mr. Riley served as President and Chief Executive Officer of EnPro Industries, Inc., an industrial technology company, from July 2019 to July 2021, after previously serving as executive vice president and chief operating officer since July 2017. He has also served in various leadership positions including president of the company’s Fairbanks Morse division; vice president of the company’s corporate manufacturing function; and vice president of global operations for its GGB division. Prior to joining EnPro, Mr. Riley was an executive with General Motors Corporation, working within the General Motors Vehicle Manufacturing Group where he held multiple positions of increasing responsibility from 1997 to 2007. Mr. Riley’s extensive experience at GM includes leadership positions in general assembly, body operations, dimensional control, plant maintenance and supporting multiple vehicle launches. He also credits his deep understanding of lean manufacturing to his time at GM.

What is Marvin Riley's net worth?

The estimated net worth of Marvin Riley is at least $301.62 thousand as of May 28th, 2024. Mr. Riley owns 13,297 shares of Wolfspeed stock worth more than $301,616 as of December 4th. This net worth estimate does not reflect any other assets that Mr. Riley may own. Learn More about Marvin Riley's net worth.

How do I contact Marvin Riley?

The corporate mailing address for Mr. Riley and other Wolfspeed executives is 4600 Silicon Dr, Durham, North Carolina 27703-8475. Wolfspeed can also be reached via phone at (919) 313-5300 and via email at [email protected]. Learn More on Marvin Riley's contact information.

Has Marvin Riley been buying or selling shares of Wolfspeed?

Marvin Riley has not been actively trading shares of Wolfspeed in the last ninety days. Most recently, on Tuesday, May 28th, Marvin Riley bought 1,866 shares of Wolfspeed stock. The stock was acquired at an average cost of $27.05 per share, with a total value of $50,475.30. Following the completion of the transaction, the director now directly owns 13,297 shares of the company's stock, valued at $359,683.85. Learn More on Marvin Riley's trading history.

Who are Wolfspeed's active insiders?

Wolfspeed's insider roster includes Glenda Dorchak (Director), Darren Jackson (Director), Duy-Loan Le (Director), Gregg Lowe (CEO), John Replogle (Director), Neill Reynolds (CFO), Marvin Riley (Director), and Thomas Werner (Chairman). Learn More on Wolfspeed's active insiders.

Are insiders buying or selling shares of Wolfspeed?

During the last twelve months, insiders at the sold shares 1 times. They sold a total of 13,909 shares worth more than $55,496.91. The most recent insider tranaction occured on April, 28th when CFO Neill Reynolds sold 13,909 shares worth more than $55,496.91. Learn More about insider trades at Wolfspeed.

Information on this page was last updated on 4/28/2025.

Marvin Riley Insider Trading History at Wolfspeed

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/28/2024Buy1,866$27.05$50,475.3013,297View SEC Filing Icon  
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Marvin Riley Buying and Selling Activity at Wolfspeed

This chart shows Marvin Riley's buying and selling at Wolfspeed by year and by quarter.

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Wolfspeed Company Overview

Wolfspeed logo
Wolfspeed, Inc. operates as a powerhouse semiconductor company focuses on silicon carbide and gallium nitride (GaN) technologies in Europe, Hong Kong, China, rest of Asia-Pacific, the United States, and internationally. It offers silicon carbide and GaN materials, including silicon carbide bare wafers, epitaxial wafers, and GaN epitaxial layers on silicon carbide wafers to manufacture products for RF, power, and other applications. The company also provides power devices, such as silicon carbide Schottky diodes, metal oxide semiconductor field effect transistors (MOSFETs), and power modules for customers and distributors to use in applications, including electric vehicles comprising charging infrastructure, server power supplies, solar inverters, uninterruptible power supplies, industrial power supplies, and other applications. In addition, it offers RF devices comprising GaN-based die, high-electron mobility transistors, monolithic microwave integrated circuits, and laterally diffused MOSFET power transistors for telecommunications infrastructure, military, and other commercial applications. The company was formerly known as Cree, Inc. and changed its name to Wolfspeed, Inc. in October 2021. Wolfspeed, Inc. was incorporated in 1987 and is headquartered in Durham, North Carolina.
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Today's Range

Now: $22.68
Low: $21.45
High: $23.39

50 Day Range

MA: $23.99
Low: $1.20
High: $35.34

2 Week Range

Now: $22.68
Low: $8.05
High: $36.60

Volume

1,199,891 shs

Average Volume

1,631,026 shs

Market Capitalization

$587.26 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

N/A