Stocks · Technology · Instruments For Meas & Testing of Electricity & Elec Signals

Teradyne

TER Clue Score56

United States Fiscal year ends December CIK 0000097210 Results filed 28 Oct 2026

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What the insiders did Scheduled selling only

By person

19 insiders · 4 transactions

Insider

Role

Bought

Sold

Net

Holding

Of company

Worth

Change

Gregory Stephen Smith

President and CEO

—

$1.37M (1) scheduled

−$1.37M

104,495

0.0668%

$28.78M

+29.0%

Marilyn Matz

Director

—

$413.02K (2) scheduled

−$413.02K

12,641

0.0081%

$3.48M

−22.0%

Mercedes Johnson

Director

—

$45.72K (1) scheduled

−$45.72K

7,907

0.0051%

$2.18M

−50.2%

Paul J Tufano

Director

—

—

—

66,008

0.0422%

$18.18M

+10.9%

Sanjay Mehta

VP and Chief Financial Officer

—

—

—

36,576

0.0234%

$10.07M

+2.0%

Richard John Burns

President, Semiconductor Test

—

—

—

25,191

0.0161%

$6.94M

+17.7%

Ujjwal Kumar

President, Teradyne Robotics

—

—

—

16,369

0.0105%

$4.51M

−25.0%

Peter Herweck

Director

—

—

—

16,282

0.0104%

$4.48M

+46.0%

Shannon John Poulin

President, Semiconductor Test

—

—

—

15,722

0.0101%

$4.33M

+23.1%

John Francis Wood

President, System Test Group

—

—

—

14,137

0.0090%

$3.89M

+35.8%

Regan Mills

President, Product Test

—

—

—

11,399

0.0073%

$3.14M

−7.9%

Michelle L. Turner

Chief Financial Officer

—

—

—

10,442

0.0067%

$2.88M

+8,902%

Ernest E Maddock

Director

—

—

—

10,269

0.0066%

$2.83M

+55.4%

Jean Pierre Hathout

President, Teradyne Robotics

—

—

—

9,733

0.0062%

$2.68M

+1.9%

Ryan Driscoll

VP, General Counsel, Secretary

—

—

—

7,665

0.0049%

$2.11M

+42.8%

Kralingen Bridget A van

Director

—

—

—

6,224

0.0040%

$1.71M

+140.8%

John Lukez

President, LitePoint Corp.

—

—

—

4,185

0.0027%

$1.15M

+22.0%

Andrew Chisholm Henry

Director

—

—

—

2,991

0.0019%

$823.84K

—

Necip Sayiner

Director

—

—

—

2,800

0.0018%

$771.23K

—