TER insider Form 144 lists proposed and recent sales

TER reported a Form 144 notice indicating proposed and recent sales of Common Stock by an insider.

Rhea-AI Filing Summary

TER reported a Form 144 notice indicating proposed and recent sales of Common Stock by an insider. The filing lists a proposed sale line showing 167 (field present) and records two reported dispositions of 625 shares each on 03/05/2026 and 04/06/2026 with proceeds of $187,012.50 and $195,125.00, respectively. The securities are identified as restricted stock from a Restricted Stock Vesting compensation source.

Insights

Corporate Governance Analyst

Routine Form 144: reported insider dispositions, no new corporate action.

The filing lists proposed sales and recent transactions by an insider tied to restricted stock vesting. Two completed dispositions of 625 shares each on 03/05/2026 and 04/06/2026 are shown with exact proceeds recorded.

These entries are administrative notices of sales; cash‑flow treatment and whether transactions were preplanned are not stated in the excerpt. Subsequent filings may disclose more context.

Key Figures

Listed field value: 167 Disposition on 03/05/2026: 625 shares Disposition on 04/06/2026: 625 shares +1 more

4 metrics

Listed field value 167 Field present in 'Securities To Be Sold' line

Disposition on 03/05/2026 625 shares Proceeds recorded as $187,012.50

Disposition on 04/06/2026 625 shares Proceeds recorded as $195,125.00

Vesting date 05/10/2016 Restricted Stock Vesting date listed

Key Terms

Restricted Stock Vesting, Form 144, Securities To Be Sold

3 terms

Restricted Stock Vesting financial

"Line showing 'Restricted Stock Vesting' and a 05/10/2016 date"

Restricted stock vesting is the timetable and conditions under which shares granted to employees or insiders become fully owned and can be sold, typically requiring continued work or meeting performance goals. It matters to investors because large blocks of shares can become tradable at once, which can change share supply and price, and because vesting aligns insiders’ incentives with the company’s long‑term performance—think of it like a timed unlock that both rewards and locks in key people.

Form 144 regulatory

"Header and context indicating securities to be sold and recent sales"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

Securities To Be Sold regulatory

"Section label 'Securities To Be Sold' with related fields"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does TER's Form 144 disclose about insider sales?

The Form 144 lists proposed and completed sales of Common Stock by an insider. It shows two dispositions of 625 shares on 03/05/2026 and 04/06/2026 with proceeds of $187,012.50 and $195,125.00.

Who is the reporting person in the TER Form 144?

The excerpt names Mercedes Johnson with an address in North Reading, MA. The filing records her reported dispositions on 03/05/2026 and 04/06/2026 for 625 shares each.

Are the sold shares related to compensation at TER?

Yes; the securities are identified as originating from Restricted Stock Vesting with an original grant/vesting date shown as 05/10/2016 in the excerpt.

Does the Form 144 state how proceeds are used or who receives them?

The provided excerpt records the proceeds amounts for the two dispositions but does not state the recipient of proceeds beyond the reporting person or specify use of proceeds.

AI-generated analysis. How Rhea-AI works. Not financial advice.

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google

Add on Google Not now

Accepted by SEC EDGAR 06/02/2026 - 10:57 AM EDT Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001225110
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	TERADYNE, INC
SEC File Number	001-06462
Address of Issuer	600 RIVERPARK DRIVE NORTH READING MASSACHUSETTS 01864
Phone	978-370-2700
Name of Person for Whose Account the Securities are To Be Sold	JOHNSON MERCEDES
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	167	61746.58	156542162	06/02/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	05/10/2016	Restricted Stock Vesting	Issuer			167	05/10/2016	Compensation

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Mercedes Johnson 600 Riverpark Drive North Reading MA 01864	Common	03/05/2026	625	187012.50
Mercedes Johnson 600 Riverpark Drive North Reading MA 01864	Common	04/06/2026	625	195125.00

144: Remarks and Signature

Remarks
Date of Notice	06/02/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	03/04/2026
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Daniel Tucci, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for Mercedes Johnson
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)