Abiopharma

TERADYNE, INC (TER)

Symbol	TER
Name	TERADYNE, INC
Sector	INDUSTRIALS
Region	North America
Industry	Instruments For Meas & Testing of Electricity & Elec Signals
Address	600 RIVERPARK DRIVE, NORTH READING, MA 01864
Telephone	978-370-2700
Fax	—
Email	—
Website	https://www.teradyne.com
Incorporation	UNDEFINED
Incorporated On	—
Employees	—
Fiscal Year	—
Public Since	—
Exchanges	NASDAQ
Auditor	—
Audit Status	NOT PROVIDED
Reporting Status	—
CIK	0000097210
Description	Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems and wireless testing for devices. The firm entered the industrial automation market in 2015, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing, which made up 71% of 2021 sales. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment. Additional info from NASDAQ: Teradyne provides testing equipment, including automated test equipment for semiconductors, system testing for hard disk drives, circuit boards, and electronics systems and wireless testing for devices. The firm entered the industrial automation market in 2015, into which it sells collaborative and autonomous robots for factory applications. Teradyne serves numerous end markets and geographies directly and indirectly with its products, but its most significant exposure is to semiconductor testing, which made up 71% of 2021 sales. Teradyne serves vertically integrated, fabless, and foundry chipmakers with its equipment.

2026-07-16 17:22

Director Smith Gregory Stephen 🔴 sold 4.0K shares of TERADYNE, INC (TER) at $356.31 ($1.4M) Transaction Date: Jul 15, 2026 | Filing ID: 000412

2026-07-16 17:17

Director MATZ MARILYN 🔴 sold 1.2K shares of TERADYNE, INC (TER) at $356.31 Transaction Date: Jul 15, 2026 | Filing ID: 000410

2026-07-15 14:23

📋 MATZ MARILYN (Director) plans to sell 1K shares of TERADYNE, INC (at $356.31 each, total $428K) Filed: Jul 15, 2026 | ID: 005231

2026-07-15 13:54

📋 Smith Gregory Stephen (Officer) plans to sell 4K shares of TERADYNE, INC (at $356.31 each, total $1.4M) Filed: Jul 15, 2026 | ID: 005228

2026-07-02 17:11

Director JOHNSON MERCEDES 🔴 sold 167 shares of TERADYNE, INC (TER) at $460.00 Transaction Date: Jul 01, 2026 | Filing ID: 000390

2026-07-01 14:11

📋 JOHNSON MERCEDES (Director) plans to sell 167 shares of TERADYNE, INC (at $460.00 each, total $77K) Filed: Jul 01, 2026 | ID: 004984

2026-06-29 21:18

Director TUFANO PAUL J 🟢 acquired 116 shares of TERADYNE, INC (TER) Transaction Date: Jun 25, 2026 | Filing ID: 000385

2026-06-29 21:04

Director Herweck Peter 🟢 acquired 63 shares of TERADYNE, INC (TER) Transaction Date: Jun 25, 2026 | Filing ID: 000381

2026-06-16 22:01

Director MATZ MARILYN 🔴 sold 1.2K shares of TERADYNE, INC (TER) at $423.03 Transaction Date: Jun 15, 2026 | Filing ID: 000362

2026-06-16 21:57

Director Smith Gregory Stephen 🔴 sold 4.0K shares of TERADYNE, INC (TER) at $423.03 ($1.7M) Transaction Date: Jun 15, 2026 | Filing ID: 000360