<SEC-DOCUMENT>0001127602-19-003187.txt : 20190131
<SEC-HEADER>0001127602-19-003187.hdr.sgml : 20190131
<ACCEPTANCE-DATETIME>20190131160039
ACCESSION NUMBER:		0001127602-19-003187
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20190129
FILED AS OF DATE:		20190131
DATE AS OF CHANGE:		20190131

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Robbins Brad
		CENTRAL INDEX KEY:			0001618272

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-06462
		FILM NUMBER:		19555886

	MAIL ADDRESS:	
		STREET 1:		C O LITEPOINT
		STREET 2:		965 WEST MAUDE AVE
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94085

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TERADYNE, INC
		CENTRAL INDEX KEY:			0000097210
		STANDARD INDUSTRIAL CLASSIFICATION:	INSTRUMENTS FOR MEAS & TESTING OF ELECTRICITY & ELEC SIGNALS [3825]
		IRS NUMBER:				042272148
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		600 RIVERPARK DRIVE
		CITY:			NORTH READING
		STATE:			MA
		ZIP:			01864
		BUSINESS PHONE:		978-370-2700

	MAIL ADDRESS:	
		STREET 1:		600 RIVERPARK DRIVE
		CITY:			NORTH READING
		STATE:			MA
		ZIP:			01864

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TERADYNE INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Shares/units withheld but not issued to satisfy certain tax withholding obligations.</footnote>
        <footnote id="F2">Indicates conversion upon vesting of 25% of the time-based Restricted Stock Units (RSU's) granted on January 29, 2016. The remaining portion will vest on January 29, 2020.</footnote>
        <footnote id="F3">Each Restricted Stock Unit (RSU) represents the right to receive one share of Teradyne, Inc. common stock.</footnote>
        <footnote id="F4">These are performance-based RSU's granted on January 29, 2016.  The number of performance-based RSU's was determined on January 29, 2019 and vest in full on January 29, 2019.</footnote>
        <footnote id="F5">Indicates conversion upon vesting of 100% of performance-based RSU's granted on January 29, 2016.</footnote>
        <footnote id="F6">Indicates conversion upon vesting of the final 25% of the time-based RSU's granted on January 30, 2015.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Ryan E. Driscoll, Deputy General Counsel, by power of attorney</signatureName>
        <signatureDate>2019-01-31</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
