Insider and congress filings

Teradyne, Inc. (TER)

NASDAQ · Technology · 381 insider transactions · 34 congress trades · last filed 4 days agoS&P 500Nasdaq 100

20
Open-market insider filings shown
1d
Median delay on the insider filings, in business days
within the two business day rule
0 buys·20 sells
Purchases and sales in the filings shown
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About Teradyne, Inc.

from the company's filings and listing, as of Oct 20, 2026
Exchange
NASDAQ
Sector
Technology
Industry
Semiconductors
Chief executive
Gregory Stephen Smith
Employees
6,600
Listed since
Sep 14, 1970
Market value
$52.5B
Price to earnings (12 mo)
45.8
Net income per share, as reported (12 mo)
$7.35
Dividend yield
0.15%

www.teradyne.com

Company news

2 articles · newest first
HeadlineSourceDate
Teradyne introduces UltraFLEXplus S Series test system for edge AIThe company says the system offers superior floor space economics for high-mix, variable-volume manufacturing.Company releaseOct 12, 2026
Teradyne introduces Titan HP platform with burn-in for AI data center devicesTeradyne said the platform is meant to reduce test cost and factory floor space, speeding time to market.Company releaseOct 6, 2026

Written by GetSignal with AI from the company's own SEC filings and press releases; each article links to its source. Not investment advice. Company news from every company we cover

Earnings

6 reported quarters · next on Oct 27, 2026
QuarterEPSEPS expectedRevenueRevenue expectedResult
Q2 FY2026reported Jul 28, 2026$2.47$2.09$1.3B$1.2BEPS beatRevenue beat
Q1 FY2026reported Apr 28, 2026$2.56$2.11$1.3B$1.2BEPS beatRevenue beat
Q4 FY2025reported Feb 2, 2026$1.80$1.38$1.1B$977.2MEPS beatRevenue beat
Q3 FY2025reported Oct 28, 2025$0.85$0.79$769.2M$744.1MEPS beatRevenue beat
Q2 FY2025reported Jul 29, 2025$0.57$0.54$651.8M$650.6MEPS beatRevenue in line
Q1 FY2025reported Apr 28, 2025$0.75$0.62$685.7M$680.5MEPS beatRevenue in line

Actual against the consensus estimate at the time. A flag marks a beat or a miss of more than 1.5% either way; inside that band the quarter is in line. A flag reads n/a only when a number is missing. Quarterly EPS is the figure set against the consensus, usually adjusted, so the quarters need not add up to the 12-month net income per share above. An estimate is a forecast made by analysts, not a company target.

Executive pay

as filed for fiscal 2025 · proxy filed Mar 27, 2026
ExecutiveSalaryStock awardsOtherTotal
Gregory S. SmithPresident and Chief Executive Officer$959K$10.2M$3.0M$14.1M
Michelle TurnerVice President, Chief Financial Officer & Treasurer$118K$7.9M$1.3M$9.3M
Shannon PoulinPresident, Semiconductor Test$527K$3.1M$2.4M$6.0M
Sanjay MehtaVice President, Chief Financial Officer & Treasurer$627K$3.4M$1.4M$5.4M
Ryan DriscollVice President, General Counsel and Secretary$457K$1.2M$771K$2.4M
Regan MillsPresident, Product Test$306K$550K$447K$1.3M

The summary compensation table from the proxy statement for fiscal 2025, with titles as filed then. Executives who have since left are not shown. Read the filing

Institutional holders

13F positions as of Jun 30, 2026
HolderValueSharesShares vs prior qtr% of shares out
BlackRock, Inc.$9.4B19,437,021+19.2%12.42%
Vanguard Capital Management LLC$4.9B10,225,398+0.5%6.54%
Vanguard Portfolio Management LLC$4.2B8,633,782+0.4%5.52%
State Street Corp$3.5B7,290,460+4.6%4.66%
Invesco Ltd.$3.2B6,683,098+165.1%4.27%
JPMorgan Chase & Co.$2.6B5,570,053+94.0%3.56%
Geode Capital Management, LLC$2.2B4,602,292+5.3%2.94%
FMR LLC$2.0B4,105,776+13.7%2.62%
Ameriprise Financial Inc$1.3B2,719,428-4.4%1.74%
VanEck Associates Corp$1.3B2,607,914+5.0%1.67%
AQR Capital Management LLCCliff Asness$1.1B2,416,624+10.7%1.54%
Norges Bank$1.1B2,223,866New1.42%

A 13F reports long US equity positions and is filed within 45 days of the quarter end, so these are positions as they stood on Jun 30, 2026. New: not in this holder's prior 13F as reported; a change of filer ID can also show as new. For a manager's whole book see the fund directory. What a 13F covers and leaves out is explained in our guide to Form 13F.

Tracked fund managers holding TER

4 managers
ManagerValueSharesShare of book
Cliff AsnessAQR Capital Management$1.1B2,416,6240.4%
Alkeon Capital Management$1.0B2,163,0101.4%
Lone Pine CapitalStephen Mandel$722.4M1,493,0804.4%
Cathie WoodARK Invest$312.0M644,7822.0%

4 of the 97 fund managers we track list TER shares among the largest positions in their latest 13F, filed for Q2 2026. A manager can hold it further down the book too, so this is a floor, not a count. Share of book is the position against the manager's whole disclosed 13F value.

Know when the next TER filing is reported.

GetSignal watches Form 4 and STOCK Act filings and pushes each one to your phone as it is published, with the history behind it. Free on iOS and Android.

Open-market insider trades

20 filings shown · newest filing first
InsiderActionSharesPriceValueTrade dateDelay
(business days)
Marilyn MatzDirectorSold · scheduled400$350.00$140KOct 21, 2026filed Oct 22, 20261d
Gregory Stephen SmithPresident and CEOSold · scheduled4,000$341.28$1.4MOct 15, 2026filed Oct 19, 20262d
Marilyn MatzDirectorSold · scheduled800$341.28$273KOct 15, 2026filed Oct 19, 20262d
Mercedes JohnsonDirectorSold · scheduled167$402.90$67KOct 1, 2026filed Oct 2, 20261d
Marilyn MatzDirectorSold · scheduled400$351.11$140KSep 17, 2026filed Sep 18, 20261d
Marilyn MatzDirectorSold · scheduled800$337.83$270KSep 15, 2026filed Sep 16, 20261d
Gregory Stephen SmithPresident and CEOSold · scheduled4,000$337.83$1.4MSep 15, 2026filed Sep 16, 20261d
Mercedes JohnsonDirectorSold · scheduled167$341.30$57KSep 1, 2026filed Sep 2, 20261d
Gregory Stephen SmithPresident and CEOSold · scheduled4,000$425.00$1.7MAug 17, 2026filed Aug 18, 20261d
Marilyn MatzDirectorSold · scheduled1,200$425.00$510KAug 17, 2026filed Aug 18, 20261d
Mercedes JohnsonDirectorSold · scheduled166$358.15$59KAug 3, 2026filed Aug 4, 20261d
Marilyn MatzDirectorSold · scheduled1,200$356.31$428KJul 15, 2026filed Jul 16, 20261d
Gregory Stephen SmithPresident and CEOSold · scheduled4,000$356.31$1.4MJul 15, 2026filed Jul 16, 20261d
Mercedes JohnsonDirectorSold · scheduled167$460.00$77KJul 1, 2026filed Jul 2, 20261d
Gregory Stephen SmithPresident and CEOSold · scheduled4,000$423.03$1.7MJun 15, 2026filed Jun 16, 20261d
Marilyn MatzDirectorSold · scheduled1,200$423.03$508KJun 15, 2026filed Jun 16, 20261d
Marilyn MatzDirectorSold · scheduled400$350.00$140KMay 21, 2026filed May 26, 20262d
Shannon John PoulinPresident, Semiconductor TestSold · scheduled1,008$345.37$348KMay 21, 2026filed May 26, 20262d
Shannon John PoulinPresident, Semiconductor TestSold · scheduled656$355.00$233KMay 22, 2026filed May 26, 20261d
Marilyn MatzDirectorSold · scheduled800$338.98$271KMay 15, 2026filed May 19, 20262d

One row is one filing, newest filing first. A filing that reported its trade in several tranches is summed, priced at the weighted average, and marked with its line count. Scheduled: set up in advance under a Rule 10b5-1 trading plan. The delay counts business days from the trade to the filing, the unit of Form 4's two business day deadline: weekends and federal holidays are skipped. How the filing itself works is explained in our guide to Form 4.

Other Form 4 activity (20)
InsiderEventSharesDate
Peter HerweckDirectorOther (see filing)4Sep 25, 2026
Peter HerweckDirectorStock award77Sep 24, 2026
Ernest E. MaddockDirectorOther (see filing)2Sep 25, 2026
Paul J. TufanoDirectorOther (see filing)19Sep 25, 2026
Paul J. TufanoDirectorStock award141Sep 24, 2026
Andrew Chisholm HenryDirectorStock award64Sep 24, 2026
Peter HerweckDirectorStock award63Jun 25, 2026
Andrew Chisholm HenryDirectorStock award52Jun 25, 2026
Paul J. TufanoDirectorStock award116Jun 25, 2026
Paul J. TufanoDirectorOther (see filing)19Jun 12, 2026
Peter HerweckDirectorOther (see filing)4Jun 12, 2026
Ernest E. MaddockDirectorOther (see filing)2Jun 12, 2026
Shannon John PoulinPresident, Semiconductor TestTax withholding1,531May 21, 2026
Shannon John PoulinPresident, Semiconductor TestOption exercise2,843May 21, 2026
Gregory Stephen SmithPresident and CEOOption exercise4,597May 15, 2026
Andrew Chisholm HenryDirectorStock award668May 8, 2026
Ernest E. MaddockDirectorStock award668May 8, 2026
Necip SayinerDirectorStock award668May 8, 2026
Paul J. TufanoDirectorStock award668May 8, 2026
Bridget A. van KralingenDirectorStock award668May 8, 2026

Awards, option exercises, shares withheld to cover tax and gifts all file on the same form as a purchase or a sale. None of them is a decision to trade, so they sit here rather than beside the ones that are.

Congress trades in TER

20 disclosures of 34 on record · median 30d of the 45 allowed

Since the trade: the stock's move from the trade date to the latest close we hold (figures as of Oct 25, 2026), not the member's result. Not investment advice.

MemberTypeActionAmount disclosedStock since the tradeTrade dateDisclosedDelay
Alan ArmstrongSelfStockPurchase$1,001 - $15,000+4.5%S&P 500 +19.8% · -15.3 pts vs S&P 500Mar 27, 2026Jul 21, 2026116d
Ro KhannaStockPurchase$1,001 - $15,000-10.6%S&P 500 +5.4% · -16.0 pts vs S&P 500May 1, 2026Jun 9, 202639d
Michael T. McCaulStockPurchase$15,001 - $50,000+0.8%S&P 500 +6.8% · -5.9 pts vs S&P 500Apr 29, 2026May 4, 20265d
Michael T. McCaulStockPurchase$1,001 - $15,000+14.8%S&P 500 +10.7% · +4.1 pts vs S&P 500Feb 4, 2026Mar 10, 202634d
Ro KhannaStockPurchase$1,001 - $15,000+13.9%S&P 500 +12.1% · +1.8 pts vs S&P 500Feb 5, 2026Mar 9, 202632d
Lisa C. McClainSpouseStockPurchase$1,001 - $15,000+74.6%S&P 500 +11.7% · +62.9 pts vs S&P 500Oct 30, 2025Nov 21, 202522d
Lisa C. McClainSpouseStockSale$1,001 - $15,000+74.6%After the saleS&P 500 +11.7% · +62.9 pts vs S&P 500Oct 30, 2025Nov 21, 202522d
Lisa C. McClainSpouseStockSale$1,001 - $15,000+69.9%After the saleS&P 500 +11.4% · +58.5 pts vs S&P 500Oct 31, 2025Nov 21, 202521d
Lisa C. McClainSpouseStockPurchase$1,001 - $15,000+257.3%S&P 500 +27.2% · +230.2 pts vs S&P 500Jun 17, 2025Aug 13, 202557d
Ro KhannaStockSale$1,001 - $15,000+279.1%After the saleS&P 500 +27.8% · +251.3 pts vs S&P 500May 19, 2025Jun 10, 202522d
Julie JohnsonJointStockSale$1,001 - $15,000+273.9%After the saleS&P 500 +35.4% · +238.4 pts vs S&P 500Apr 1, 2025May 14, 202543d
Ro KhannaStockPurchase$1,001 - $15,000+322.0%S&P 500 +42.0% · +280.1 pts vs S&P 500Apr 23, 2025May 12, 202519d
Julie JohnsonJointStockSale$1,001 - $15,000+192.0%After the saleS&P 500 +30.1% · +161.9 pts vs S&P 500Mar 3, 2025Apr 14, 202542d
Julie JohnsonJointStockPurchase$1,001 - $15,000+176.9%S&P 500 +25.9% · +151.0 pts vs S&P 500Feb 12, 2025Mar 12, 202528d
Ro KhannaStockPurchase$1,001 - $15,000+201.1%S&P 500 +29.7% · +171.4 pts vs S&P 500Nov 15, 2024Dec 5, 202420d
Ro KhannaStockSale$1,001 - $15,000+165.4%After the saleS&P 500 +47.0% · +118.4 pts vs S&P 500Aug 5, 2024Sep 6, 202432d
Tommy TubervilleJointStockSale (Full)$1,001 - $15,000+156.4%After the saleS&P 500 +48.6% · +107.8 pts vs S&P 500May 3, 2024Jun 14, 202442d
Ro KhannaStockPurchase$1,001 - $15,000+117.7%S&P 500 +44.4% · +73.3 pts vs S&P 500May 29, 2024Jun 5, 20247d
Ro KhannaStockSale$1,001 - $15,000+252.2%After the saleS&P 500 +74.9% · +177.3 pts vs S&P 500Nov 3, 2023Dec 6, 202333d
Ro KhannaStockPurchase$1,001 - $15,000+223.2%S&P 500 +83.6% · +139.6 pts vs S&P 500May 23, 2023Jun 12, 202320d

Since the trade is an estimate, set beside the S&P 500 over the same window, with the gap between the two in percentage points. The filing carries a band, not a fill, and a sale keeps the stock's sign, so a positive figure after a sale means the stock kept rising after it. An option row carries the underlying stock's move. A row marked n/a is one we hold no figure for.

A delay above 45 days is the gap between the dates on the report; we mark a filing late only after checking it.

Every Congress trade in TER, filterable by party, chamber, type and account.

Questions

Are insiders buying or selling TER?

Across the 20 most recent open-market filings shown here, 0 were purchases and 20 were sales. 20 were scheduled in advance under a Rule 10b5-1 plan.

Which members of Congress have traded TER?

Alan Armstrong, Ro Khanna, Michael T. McCaul, Lisa C. McClain, Julie Johnson and Tommy Tuberville disclosed TER transactions in the filings shown here.

Is TER in the S&P 500 or the Nasdaq 100?

Teradyne, Inc. is a current member of the S&P 500 and Nasdaq 100, per the membership list we hold as of Oct 26, 2026. Current members of either index get a page here whatever their filing history.

How quickly are TER trades disclosed?

Insider filings on this page reached the public a median of 1 business day after the transaction (weekends and federal holidays skipped), against the two business days Form 4 allows. Congressional disclosures took a median of 30 days, against the 45 the STOCK Act allows.

How to read a Form 4

A DECISION THE INSIDER MADE

POpen-market purchase. Bought with their own money at the market price.
SOpen-market sale. Sold on the market. A sale marked scheduled was set up in advance under a Rule 10b5-1 plan, often months before.

COMPENSATION PLUMBING

AStock award. Granted as pay, not bought.
MOption exercise. Converting options already held into shares.
FTax withholding. Shares handed back to the company to pay the tax on a grant.
GGift. Given away, with no money changing hands.

Congress rows disclose a value range rather than an exact amount, and the STOCK Act allows up to 45 days to report. Full sourcing and the limits of this data are on the methodology page. A filing is a record of a transaction, not a signal, and nothing here is investment advice.

Data as of Oct 26, 2026.

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