David John Mastrocola net worth and biography

David Mastrocola Biography and Net Worth

Director of Cooper-Standard

Mr. Mastrocola is a private investor. Previously, Mr. Mastrocola served as partner and managing director of Goldman, Sachs & Co. During his 22 years at Goldman, Sachs & Co., he held a number of senior management positions in the Investment Banking Division, including heading and coheading the corporate finance, mergers/strategic advisory and industrials/natural resources departments, as well as serving as a member of firm-wide capital and commitments committees. Prior to Goldman, Sachs & Co., Mr. Mastrocola was a senior auditor at Arthur Anderson & Co. Mr. Mastrocola also served on the Board of Trustees of Save the Children Foundation for 12 years. Mr. Mastrocola earned his Master of Business Administration degree from Harvard University and his undergraduate degree from Boston College.

What is David John Mastrocola's net worth?: The estimated net worth of David John Mastrocola is at least $540.82 thousand as of November 10th, 2025. Mr. Mastrocola owns 18,115 shares of Cooper-Standard stock worth more than $540,823 as of December 4th. This net worth approximation does not reflect any other assets that Mr. Mastrocola may own. Learn More about David John Mastrocola's net worth.
How do I contact David John Mastrocola?: The corporate mailing address for Mr. Mastrocola and other Cooper-Standard executives is 40300 TRADITIONS DRIVE, NORTHVILLE MI, 48168. Cooper-Standard can also be reached via phone at (248) 596-5900 and via email at [email protected]. Learn More on David John Mastrocola's contact information.
Has David John Mastrocola been buying or selling shares of Cooper-Standard?: Within the last three months, David John Mastrocola has bought $58,100.00 in shares of Cooper-Standard stock. Most recently, on Monday, November 10th, David John Mastrocola bought 2,000 shares of Cooper-Standard stock. The stock was acquired at an average cost of $29.05 per share, with a total value of $58,100.00. Following the completion of the transaction, the director now directly owns 18,115 shares of the company's stock, valued at $526,240.75. Learn More on David John Mastrocola's trading history.
Who are Cooper-Standard's active insiders?: Cooper-Standard's insider roster includes Christopher Couch (Insider), David Mastrocola (Director), and Stephen Van Oss (Director). Learn More on Cooper-Standard's active insiders.
Are insiders buying or selling shares of Cooper-Standard?: In the last twelve months, Cooper-Standard insiders bought shares 3 times. They purchased a total of 5,500 shares worth more than $118,885.00. The most recent insider tranaction occured on November, 10th when Director David John Mastrocola bought 2,000 shares worth more than $58,100.00. Insiders at Cooper-Standard own 8.8% of the company. Learn More about insider trades at Cooper-Standard.
Information on this page was last updated on 11/10/2025.

David John Mastrocola Insider Trading History at Cooper-Standard

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
11/10/2025	Buy	2,000	$29.05	$58,100.00	18,115
2/19/2025	Buy	3,000	$15.27	$45,810.00	11,115

David John Mastrocola Buying and Selling Activity at Cooper-Standard

Cooper-Standard Company Overview

Cooper-Standard Holdings Inc., through its subsidiary, Cooper-Standard Automotive Inc., manufactures and sells sealing, fuel and brake delivery, and fluid transfer systems in the United States, Mexico, China, Poland, Canada, Germany, France, and internationally. The company offers sealing systems, including dynamic seals, static seals, encapsulated glasses, textured surfaces with cloth appearance, obstacle detection sensor systems, FlushSeal systems, variable extrusions, specialty sealing products, stainless steel trims, and frameless systems. It also provides fuel and brake delivery systems comprising chassis and tank fuel lines and bundles, metallic brake lines and bundles, quick connects, low oligomer multi-layer convoluted tubes, brake jounce lines, direct injection and port fuel rails, MagAlloy break tube coating, and ArmorTube brake tube coating. In addition, the company offers fluid transfer systems, such as heater/coolant hoses, turbo charger hoses, charged air cooler ducts/assemblies, diesel particulate filter lines, secondary air hoses, degas tanks and deaerators, brake and clutch hoses, air intake and discharge systems, transmission oil cooling hoses, high temperature MLTs, and multilayer tubing for glycol thermal management. Its products are primarily used in passenger vehicles and light trucks that are manufactured by automotive original equipment manufacturers and replacement markets. Cooper-Standard Holdings Inc. was founded in 1960 and is headquartered in Northville, Michigan.

Today's Range

Now: $29.86

$29.73

$30.62

50 Day Range

MA: $32.74

$28.14

$38.54

2 Week Range

Now: $29.86

$10.38

$40.67

Volume

112,959 shs

Average Volume

169,397 shs

Market Capitalization

$526.64 million

P/E Ratio

16.40

Dividend Yield

N/A

Beta

1.95