Michael Stuart  Klein net worth and biography

Michael Klein Biography and Net Worth

Director of Claritev
Michael S. Klein has served as Board Director since the Churchill IPO in February 2020, and previously served as Churchill’s Chief Executive Officer and President from February 2020 to October 2020. Mr. Klein is also the Chief Executive Officer and Chairman of Churchill Capital Corp V, Churchill Capital Corp VI and Churchill Capital Corp VII, which are blank check companies whose sponsors are an affiliate of M. Klein & Company, LLC. Mr. Klein also serves on the board of directors of Skillsoft, an entity which merged with Churchill Capital Corp II in June, 2021. Prior to the merger, Mr. Klein served as the CEO and Chairman of the board of directors of Churchill Capital Corp II. Mr. Klein is currently a director of Credit Suisse Group AG and Credit Suisse AG, Magic Leap (a private company), TGB Europe NV (a private company), AltC Acquisition Corp. and he holds positions as a board member and/or adviser for multiple charitable organizations. Mr. Klein was the co-founder and Chairman of Churchill Capital Corp, a blank check company formed in 2018. Churchill Capital Corp merged with Clarivate Analytics in May 2019, and Mr. Klein served on the board of directors of Clarivate Analytics through October, 2021. Mr. Klein is the founder and managing partner of M. Klein & Company, which he founded in 2012. M. Klein & Company is a global strategic advisory firm that provides its clients a variety of advice tailored to their objectives. Mr. Klein is a strategic advisor to global companies, boards of directors, senior executives, governments and institutional investors. Mr. Klein’s background in strategic advisory work was built during his 30-year career, including more than two decades at Citi and its predecessors, during which he initiated and executed strategic advisory transactions. He began his career as an investment banker in the M&A Advisory Group at Salomon Smith Barney and subsequently became Chairman and Co-Chief Executive Officer of Citi Markets and Banking, with responsibilities for global corporate and investment banking and Global Transaction Services across Citi. 

What is Michael Stuart Klein's net worth?

The estimated net worth of Michael Stuart Klein is at least $5.70 million as of September 22nd, 2025. Mr. Klein owns 150,000 shares of Claritev stock worth more than $5,703,000 as of December 4th. This net worth evaluation does not reflect any other assets that Mr. Klein may own. Learn More about Michael Stuart Klein's net worth.

How do I contact Michael Stuart Klein?

The corporate mailing address for Mr. Klein and other Claritev executives is , , . Claritev can also be reached via phone at 1-800-677-1098 and via email at [email protected]. Learn More on Michael Stuart Klein's contact information.

Has Michael Stuart Klein been buying or selling shares of Claritev?

Michael Stuart Klein has not been actively trading shares of Claritev within the last three months. Most recently, on Monday, November 16th, Michael Stuart Klein bought 17,500 shares of Claritev stock. The stock was acquired at an average cost of $284.40 per share, with a total value of $4,977,000.00. Learn More on Michael Stuart Klein's trading history.

Who are Claritev's active insiders?

Claritev's insider roster includes Glenn August (Director), Anthony Colaluca, Jr (Director), Travis Dalton (President, CEO), Paul Galant (Insider), Douglas Garis (CFO), James Head (CFO), Julie Klapstein (Director), Michael Klein (Director), and William Mintz (SVP, Corporate Affairs & Strategy). Learn More on Claritev's active insiders.

Are insiders buying or selling shares of Claritev?

During the last twelve months, Claritev insiders bought shares 5 times. They purchased a total of 17,347 shares worth more than $710,937.70. During the last twelve months, insiders at the sold shares 1 times. They sold a total of 1,500,000 shares worth more than $73,005,000.00. The most recent insider tranaction occured on November, 20th when CEO Travis Dalton bought 5,290 shares worth more than $249,846.70. Insiders at Claritev own 8.0% of the company. Learn More about insider trades at Claritev.

Information on this page was last updated on 11/20/2025.

Michael Stuart Klein Insider Trading History at Claritev

Transaction DateBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
11/16/2020Buy17,500$284.40$4,977,000.00View SEC Filing Icon  
11/13/2020Buy18,525$264.00$4,890,600.00View SEC Filing Icon  
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Michael Stuart Klein Buying and Selling Activity at Claritev

This chart shows Michael Stuart Klein's buying and selling at Claritev by year and by quarter.

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Claritev Company Overview

Claritev logo
MultiPlan Corporation, together with its subsidiaries, provides data analytics and technology-enabled cost management, payment, and revenue integrity solutions to the healthcare industry in the United States. The company offers analytics-based services that reduce medical costs, through data-driven algorithms and insights that detect claims over-charges and negotiate or recommend reimbursement; and network-based services that provide contracted discounts with healthcare providers, as well as outsourced network development and management services. It provides payment and revenue integrity services, such as identifying and removing improper and unnecessary charges paid during the claim, as well as services to identify and help restore and preserve underpaid premium dollars. In addition, the company offers data and decision science services including a suite of solutions that apply modern methods of data science to produce descriptive, predictive, and prescriptive analytics that drive optimized benefit plan design, support decision-making, improve clinical outcomes, and reduce the total cost of care; and business-to-business healthcare payments and other services. It serves national and regional insurance companies, Blue Cross and Blue Shield plans, provider-sponsored and independent health plans, TPAs, self-insured health plans, property and casualty insurers, bill review companies, and other companies involved in the claim adjudication process. MultiPlan Corporation was founded in 1980 and is headquartered in New York, New York.
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Today's Range

Now: $36.77
Low: $36.45
High: $40.51

50 Day Range

MA: $54.97
Low: $36.77
High: $71.36

2 Week Range

Now: $36.77
Low: $5.61
High: $74.07

Volume

199,937 shs

Average Volume

263,456 shs

Market Capitalization

$607.81 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.52