<SEC-DOCUMENT>0001415889-24-007132.txt : 20240306
<SEC-HEADER>0001415889-24-007132.hdr.sgml : 20240306
<ACCEPTANCE-DATETIME>20240306195823
ACCESSION NUMBER:		0001415889-24-007132
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20240304
FILED AS OF DATE:		20240306
DATE AS OF CHANGE:		20240306

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Yellin Jonathan D
		CENTRAL INDEX KEY:			0001701764
		ORGANIZATION NAME:           	

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-24049
		FILM NUMBER:		24727802

	MAIL ADDRESS:	
		STREET 1:		200 CLARENDON STREET, T-9
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CRA INTERNATIONAL, INC.
		CENTRAL INDEX KEY:			0001053706
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-LEGAL SERVICES [8111]
		ORGANIZATION NAME:           	07 Trade & Services
		IRS NUMBER:				042372210
		STATE OF INCORPORATION:			MA
		FISCAL YEAR END:			1230

	BUSINESS ADDRESS:	
		STREET 1:		200 CLARENDON STREET
		STREET 2:		T-9
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116
		BUSINESS PHONE:		6174253000

	MAIL ADDRESS:	
		STREET 1:		200 CLARENDON STREET
		STREET 2:		T-9
		CITY:			BOSTON
		STATE:			MA
		ZIP:			02116

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CHARLES RIVER ASSOCIATES INC
		DATE OF NAME CHANGE:	19980126
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Shares issued in settlement of the vesting of performance restricted stock units (&quot;PRSUs&quot;) granted on March 10, 2022.</footnote>
        <footnote id="F2">Each restricted stock unit (&amp;quot;RSU&amp;quot;) represents a contingent right to receive one share of the Issuer's common stock; vested RSUs are payable in the form of cash, shares of the Issuer's common stock or a combination thereof, except as otherwise indicated below. To the extent vested RSUs are paid in shares of the Issuer's common stock, such shares will be delivered to the reporting person as soon as possible after vesting, but in no event later than two and one-half months after the end of the year in which vesting occurs, subject to the collection of withholding taxes. Dividend equivalent rights accrue with respect to unvested RSUs in the form of additional RSUs (&amp;quot;Dividend Units&amp;quot;) when and as dividends are paid on the Issuer's common stock, and Dividend Units vest on the same dates and in the same relative proportions as the RSUs on which they accrue.</footnote>
        <footnote id="F3">Unvested RSUs resulting from the determination of the outcome of performance conditions of PRSUs granted on March 10, 2022.</footnote>
        <footnote id="F4">The RSUs, which include an aggregate of 27.5788 Dividend Units, vest in two equal annual installments beginning on March 10, 2025.</footnote>
        <footnote id="F5">The RSUs, which include an aggregate of 21.9640 Dividend Units, vest on December 15, 2024.</footnote>
        <footnote id="F6">The RSUs, which include an aggregate of 28.7283 Dividend Units, vest in three equal annual installments beginning on March 10, 2024.</footnote>
        <footnote id="F7">The RSUs, which include an aggregate of 30.7715 Dividend Units, vest in two equal annual installments beginning on March 22, 2024.</footnote>
        <footnote id="F8">The RSUs, which include an aggregate of 39.5636 Dividend Units, vest ion December 15, 2024.</footnote>
        <footnote id="F9">The RSUs, which include an aggregate of 55.3623 Dividend Units, vest in two equal annual installments beginning on March 22, 2024.</footnote>
        <footnote id="F10">The RSUs, which include an aggregate of 13.7808 Dividend Units, vest in four equal annual installments beginning on April 11, 2024.</footnote>
        <footnote id="F11">Date indicated is date of grant. Option vests in four equal annual installments beginning on the first anniversary of the date of grant.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>Delia J. Makhlouta, by power of attorney</signatureName>
        <signatureDate>2024-03-06</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
