Cooper-Standard Director Buys $100,950 in Stock

Insider purchase represents a 15.69% increase in director's ownership stake.

Mar. 16, 2026 at 8:54am

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Cooper-Standard Holdings Inc. (NYSE:CPS) Director David John Mastrocola purchased 3,391 shares of the company's stock on March 13th, 2026 at an average price of $29.77 per share, for a total transaction value of $100,950.07. This purchase increases Mastrocola's direct ownership in the company to 25,000 shares, valued at $744,250.

Why it matters

Insider buying activity can be seen as a positive signal, as it suggests the director believes the stock is undervalued and has confidence in the company's future prospects. This transaction represents a meaningful increase of over 15% in Mastrocola's ownership stake.

The details

Mastrocola's purchase of 3,391 shares was disclosed in a filing with the Securities and Exchange Commission. Cooper-Standard is a global supplier of sealing, fuel and brake delivery, and fluid transfer systems for the automotive industry. The company designs and manufactures engineered rubber, plastic and metal products for the automotive market.

  • The stock transaction occurred on March 13, 2026.

The players

David John Mastrocola

Director of Cooper-Standard Holdings Inc.

Cooper-Standard Holdings Inc.

A global supplier of sealing, fuel and brake delivery, and fluid transfer systems for the automotive industry.

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The takeaway

This insider purchase by a Cooper-Standard director signals their confidence in the company's future and belief that the stock is currently undervalued by the market.