JOHNSON MERCEDES - Insider Non-Derivative Transactions at TERADYNE, INC (TER) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 5, 2025, JOHNSON MERCEDES's relationship to TERADYNE, INC (TER) is Director, and currently has 8,863 shares of Common Stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other TER insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
JOHNSON MERCEDES - Insider Non-Derivative Transactions of TER Common Stock
JOHNSON MERCEDES - Insider Non-Derivative Transactions at TER
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 6, 2025 Sell -- (Common Stock) 625 200 8863
Nov 6, 2025 Sell -- (Common Stock) 625 177.05 9488
Oct 7, 2025 Sell -- (Common Stock) 625 147.9 10113
Sep 6, 2025 Sell -- (Common Stock) 625 120.06 10738
Aug 6, 2025 Sell -- (Common Stock) 625 106 11363
Jul 31, 2025 Sell -- (Common Stock) 1875 105.73 11988
May 10, 2025 Acquisition -- (Common Stock) 2971 0 15739
Mar 4, 2025 Sell -- (Common Stock) 625 110.96 12768
Feb 4, 2025 Sell -- (Common Stock) 625 112.58 13393
Jan 3, 2025 Sell -- (Common Stock) 625 126.76 14018
Dec 3, 2024 Sell -- (Common Stock) 625 110.04 14643
Nov 8, 2024 Sell -- (Common Stock) 625 111.42 15268
Oct 2, 2024 Sell -- (Common Stock) 625 132.8 15893
Sep 4, 2024 Sell -- (Common Stock) 625 133.49 16518
Aug 2, 2024 Sell -- (Common Stock) 625 128.77 17143
Jul 2, 2024 Sell -- (Common Stock) 625 148 17768
Jun 4, 2024 Sell -- (Common Stock) 625 143.84 18393
May 10, 2024 Acquisition -- (Common Stock) 1876 0 19018
May 7, 2024 Sell -- (Common Stock) 625 121.2 17142
Jul 18, 2023 Sell -- (Common Stock) 750 115 17767
Jun 16, 2023 Sell -- (Common Stock) 750 108.72 18517
May 27, 2023 Sell -- (Common Stock) 750 100 19267
May 13, 2023 Acquisition -- (Common Stock) 2530 0 20017
Apr 21, 2023 Sell -- (Common Stock) 750 100 17487
Mar 16, 2023 Sell -- (Common Stock) 750 103.23 18237
Feb 16, 2023 Sell -- (Common Stock) 750 106.43 18987
Jan 24, 2023 Sell -- (Common Stock) 750 100 19737