TER

Teradyne
D

TER

Arincen68/100B

Teradyne executives and insider trading

Gregory S. Smith sold 29,705 shares for 10.67M USD in 7 sales over the last twelve months, the last on 15 October 2026, and bought none on the open market.

Over the last twelve months Teradyne's insiders sold 44,263 shares for 15.64M USD in 32 sales on the open market, and bought 0 shares in 0 purchases.

Insiders over the last twelve months

Insider sales
32
Shares sold
44,263
Value sold
15.64M USD
Insider purchases
0

Insiders buying against selling

Bought on the market
Sold on the market
0
1 week
0
0
1 month
1.82M USD
0
3 months
5.92M USD
0
6 months
14.02M USD
0
1 year
15.64M USD
0
2 years
19.39M USD
Sold, decided at the timeSold under a Rule 10b5-1 plan set in advance

Open-market purchases and sales reported on Form 4, by value. Awards, option exercises and shares withheld for tax are not counted. Whether a sale was under a Rule 10b5-1 plan is read from each Form 4 at the SEC (the box exists on filings since April 2023).

Executives and directors

The people who run the company and the directors who reported trades, with what each bought and sold on the open market over the last twelve months. The CEO first, then whoever traded most.

NamePositionAgeShares sold (12 months)Value sold (12 months)Shares bought (12 months)Last saleShares held after
Gregory S. Smith CEOPresident, Chief Executive Officer & Director6229,70510.67M USD—15 Oct 2026104,495
Marilyn Matz Director—7,2002.68M USD—21 Oct 202612,641
Mercedes Johnson Director—3,9581.11M USD—2 Nov 20266,031
Shannon Poulin President of Semiconductor Test Division551,664581.01K USD—22 May 202615,722
Regan Mills President of Product Test Group561,056341.08K USD—8 Apr 202611,399
Ryan Driscoll Vice President, General Counsel & Secretary48680256.77K USD—7 May 20267,665

Insider sales and purchases by quarter

How many insider sales and purchases were reported each quarter.

Insider sales Insider purchases

Every insider transaction

Insiders must report every trade in the company's shares to the SEC within two business days, on Form 4. Only purchases and sales are trades on the open market; awards, option exercises, shares withheld for tax and gifts come with pay, and the twelve-month totals leave them out.

DateNameTransactionSharesPriceValueShares held afterFiling
2 Nov 2026Mercedes JohnsonSale166275.4445.72K USD6,031Form 4
21 Oct 2026Marilyn MatzSale400350.00140.00K USD12,641Form 4
15 Oct 2026Gregory S. SmithSale4,000341.281.37M USD104,495Form 4
15 Oct 2026Marilyn MatzSale800341.28273.02K USD13,041Form 4
1 Oct 2026Mercedes JohnsonSale167402.9067.28K USD6,197Form 4
17 Sept 2026Marilyn MatzSale400351.11140.44K USD13,841Form 4
15 Sept 2026Gregory S. SmithSale4,000337.831.35M USD108,495Form 4
15 Sept 2026Marilyn MatzSale800337.83270.26K USD14,241Form 4
1 Sept 2026Mercedes JohnsonSale167341.3057.00K USD6,364Form 4
17 Aug 2026Gregory S. SmithSale4,000425.001.70M USD112,495Form 4
17 Aug 2026Marilyn MatzSale1,200425.00510.00K USD15,041Form 4
3 Aug 2026Mercedes JohnsonSale166358.1559.45K USD6,531Form 4
15 Jul 2026Gregory S. SmithSale4,000356.311.43M USD116,495Form 4
15 Jul 2026Marilyn MatzSale1,200356.31427.57K USD16,241Form 4
1 Jul 2026Mercedes JohnsonSale167460.0076.82K USD6,697Form 4

Common questions about Teradyne's executives and insiders

Source: Financial Modeling Prep