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Mark D. Klein, insider at SuRo Capital
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Mark D. Klein Insider Information

CEO of SuRo Capital
Mark Klein has served as Chairman, President and Chief Executive Officer of SuRo Capital since 2017, having spearheaded the firm’s rebranding from GSV Capital in 2019, and has been a director of the company since 2011.

Mark is also a director of Churchill Capital Corp II and Churchill Capital Corp III, special purpose acquisition companies (SPACs) that raised $690 million and $1.1 billion in initial public offerings on the New York Stock Exchange in June 2019 and February 2020, respectively. Additionally, since 2010 Mark has served as a Managing Member and Majority Partner of M. Klein and Company, LLC, an investment banking and advisory firm. 

Mark was a Director of National Holding Corporations from 2011 to 2014, where he also served as CEO and Co-Chairman from 2013 to 2014. He served as a director of New University Holdings Corp from its inception in 2010 through 2011, when it merged with ePals, Inc. In addition, from April 2010 until May 2011, he served as CEO, President and a director of 57th Street General Acquisition Corp until it completed a merger with Crumbs Bake Shop. Subsequently, Mark served as a member of the Board of Directors of Crumbs from 2011 to 2014. 

Mark has a bachelor’s degree with high distinction in Business Administration from Emory University and an MBA from the J. L. Kellogg School of Management at Northwestern University.

How old is Mark D. Klein?

Mr. Klein is currently 59 years old. There are 2 older executives and no younger executives at SuRo Capital. Learn More.

How do I contact Mark D. Klein?

The corporate mailing address for Mr. Klein and other SuRo Capital executives is ONE SANSOME STREET SUITE 730, SAN FRANCISCO CA, 94104. SuRo Capital can also be reached via phone at 650-235-4769 and via email at [email protected]

Has Mark D. Klein been buying or selling shares of SuRo Capital?

Mark D. Klein has not been actively trading shares of SuRo Capital during the last quarter. Most recently, on Monday, May 10th, Mark D. Klein bought 3,788 shares of SuRo Capital stock. The stock was acquired at an average cost of $15.02 per share, with a total value of $56,895.76.

Who are SuRo Capital's active insiders?

SuRo Capital's insider roster includes Robert Birch (Insider), Mark Klein (CEO), and Ronald Lott (Director).

Are insiders buying or selling shares of SuRo Capital?

In the last twelve months, SuRo Capital insiders bought shares 5 times. They purchased a total of 26,473 shares worth more than $352,479.61. In the last twelve months, insiders at the sold shares 7 times. They sold a total of 539,633 shares worth more than $7,729,872.62. The most recent insider tranaction occured on December, 22nd when insider Allison Green bought 5,860 shares worth more than $74,773.60. Insiders at SuRo Capital own 2.3 % of the company.

Information on this page was last updated on 12/22/2021.

Mark D. Klein Insider Trading History at SuRo Capital

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
5/10/2021Buy3,788$15.02$56,895.76View SEC Filing Icon  
5/13/2020Buy8,500$6.11$51,935.00View SEC Filing Icon  
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Mark D. Klein Buying and Selling Activity at SuRo Capital

This chart shows Mark D. Klein's buying and selling at SuRo Capital by year and by quarter.

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SuRo Capital Company Overview

SuRo Capital logo
Sutter Rock Capital Corp. is specializing in growth capital, B round and beyond, emerging growth, and pre-IPO investments in late stage venture-backed private companies. It makes direct (primary rounds) investments in companies and also makes secondary direct investments. The fund operates as a Business development Company. The fund may also invest in select publicly-traded equity securities of companies that otherwise meet its investment criteria. It seeks to invest in the technology subsectors of social/mobile marketplaces, sustainability, cloud computing and big data, social media, mobile computing and applications, software as a service, Internet commerce, green technology and education technology. The fund invests in the form of non-controlling equity and equity-related investments, including common stock, warrants, preferred stock and similar forms of senior equity, which may or may not be convertible into a portfolio company's common equity, and convertible debt securities with a significant equity component. It will invest in companies based in United States. It generally invests in companies with a market value of over $100 million. Typically, the firm exits its position within 18 months of going public, or 12 months after any relevant lock-up has expired.
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Today's Range

Now: $12.45
Low: $12.41
High: $12.73

50 Day Range

MA: $12.73
Low: $11.41
High: $15.52

2 Week Range

Now: $12.45
Low: $11.29
High: $16.40


275,159 shs

Average Volume

395,292 shs

Market Capitalization

$358.32 million

P/E Ratio


Dividend Yield



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