Insider Trading July 16, 2026 01:21 PM

Teradyne Director Marilyn Matz Executes Pre-Arranged Stock Sale Worth $427,572

Insider transaction follows a 273% annual surge in the semiconductor test equipment maker's shares, while the company secures a major U.S. Department of War contract and launches new AI testing solutions.

By Caleb Monroe
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Marilyn Matz, a director at Teradyne, Inc. (NASDAQ:TER), recently sold 1,200 shares of the company's common stock, resulting in a total transaction value of $427,572. The sale was executed on July 15, 2026, at a price of $356.31 per share, under a Rule 10b5-1 sales plan adopted on February 13, 2026. Following the transaction, Matz directly holds 16,240.675 shares of Teradyne common stock. The sale comes as Teradyne's stock has declined to $323.85 from its recent highs, though it has surged 273% over the past year, giving the company a market capitalization of $50.8 billion. The company has also been awarded a $139.9 million contract by the U.S. Department of War and launched an integrated test solution for AI and data center applications in collaboration with Tokyo Electron. Additionally, Teradyne declared a quarterly cash dividend of $0.13 per share, payable on June 12, 2026, to shareholders of record as of May 21, 2026.

Teradyne Director Marilyn Matz Executes Pre-Arranged Stock Sale Worth $427,572
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Key Points

  • Teradyne director Marilyn Matz sold 1,200 shares worth $427,572 under a pre-arranged 10b5-1 plan, leaving her with 16,240.675 shares.
  • The semiconductor test equipment maker secured a $139.9 million U.S. Department of War contract and launched a new AI testing solution with Tokyo Electron.
  • Teradyne declared a $0.13 quarterly cash dividend, payable June 12, 2026, to shareholders of record as of May 21, 2026.

Marilyn Matz, a director at Teradyne, Inc. (NASDAQ:TER), recently sold shares of the company’s common stock, according to a filing with the Securities and Exchange Commission.

On July 15, 2026, Matz disposed of 1,200 shares of Teradyne common stock. The shares were sold at a price of $356.31 per share, resulting in a total transaction value of $427,572. This transaction was carried out pursuant to a Rule 10b5-1 sales plan, which Matz adopted on February 13, 2026. The stock has since declined to $323.85, though shares have surged 273% over the past year, giving the company a market capitalization of $50.8 billion.

Following this sale, Matz directly holds 16,240.675 shares of Teradyne common stock. According to InvestingPro analysis, the stock currently appears overvalued relative to its Fair Value. Investors can access 18 additional InvestingPro Tips for deeper insights into Teradyne’s valuation and performance ahead of its July 28 earnings report.

In other recent news, Teradyne Inc. has been awarded a $139.9 million contract by the U.S. Department of War for diagnostic automatic test station kits. This contract involves assembling standardized, commercially available test equipment and components at Robins Air Force Base in Georgia. Additionally, Teradyne, in collaboration with Tokyo Electron, launched an integrated test solution for AI and data center applications, utilizing Teradyne’s UltraFLEXplus platform and Tokyo Electron’s Prexa SDP. At the company’s recent annual meeting, shareholders elected all nominated directors and approved key proposals, with each nominee receiving over 110 million votes in favor.

In other developments, Aletheia has highlighted Teradyne’s growth prospects, particularly in GPU expansion and co-packaged optics technology. Despite a decline in Taiwan’s April tester shipments from the prior month’s peak, the three-month moving average remained strong, indicating sustained demand. Furthermore, Teradyne declared a quarterly cash dividend of $0.13 per share, payable on June 12, 2026, to shareholders of record as of May 21, 2026.

Risks

  • InvestingPro analysis suggests the stock may be overvalued relative to its Fair Value, indicating potential valuation risks for investors.
  • Taiwan's April tester shipments declined from the prior month's peak, though the three-month moving average remains strong, suggesting potential short-term demand fluctuations in the semiconductor equipment sector.

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