<SEC-DOCUMENT>0001127602-22-026411.txt : 20221128
<SEC-HEADER>0001127602-22-026411.hdr.sgml : 20221128
<ACCEPTANCE-DATETIME>20221128103057
ACCESSION NUMBER:		0001127602-22-026411
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20221123
FILED AS OF DATE:		20221128
DATE AS OF CHANGE:		20221128

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Johnson Jeffrey P.
		CENTRAL INDEX KEY:			0001427487

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-09249
		FILM NUMBER:		221421936

	MAIL ADDRESS:	
		STREET 1:		88 - 11TH AVENUE N.E.
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55413

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GRACO INC
		CENTRAL INDEX KEY:			0000042888
		STANDARD INDUSTRIAL CLASSIFICATION:	PUMPS & PUMPING EQUIPMENT [3561]
		IRS NUMBER:				410285640
		STATE OF INCORPORATION:			MN
		FISCAL YEAR END:			1227

	BUSINESS ADDRESS:	
		STREET 1:		88 11TH AVENUE NE
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55413-1894
		BUSINESS PHONE:		6126236000

	MAIL ADDRESS:	
		STREET 1:		CT CORPORATION SYSTEM, INC.
		STREET 2:		100 SOUTH FIFTH STREET, SUITE 1075
		CITY:			MINNEAPOLIS
		STATE:			MN
		ZIP:			55401
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>PRIMARY DOCUMENT
<TEXT>
<XML>
<?xml version="1.0"?>
<ownershipDocument>

    <schemaVersion>X0306</schemaVersion>

    <documentType>4</documentType>

    <periodOfReport>2022-11-23</periodOfReport>

    <issuer>
        <issuerCik>0000042888</issuerCik>
        <issuerName>GRACO INC</issuerName>
        <issuerTradingSymbol>GGG</issuerTradingSymbol>
    </issuer>

    <reportingOwner>
        <reportingOwnerId>
            <rptOwnerCik>0001427487</rptOwnerCik>
            <rptOwnerName>Johnson Jeffrey P.</rptOwnerName>
        </reportingOwnerId>
        <reportingOwnerAddress>
            <rptOwnerStreet1>88 11TH AVENUE NE</rptOwnerStreet1>
            <rptOwnerStreet2></rptOwnerStreet2>
            <rptOwnerCity>MINNEAPOLIS</rptOwnerCity>
            <rptOwnerState>MN</rptOwnerState>
            <rptOwnerZipCode>55413</rptOwnerZipCode>
            <rptOwnerStateDescription></rptOwnerStateDescription>
        </reportingOwnerAddress>
        <reportingOwnerRelationship>
            <isOfficer>1</isOfficer>
            <officerTitle>President, Electric Motor Div</officerTitle>
        </reportingOwnerRelationship>
    </reportingOwner>

    <nonDerivativeTable>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2022-11-23</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>54000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>19.58</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>A</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>84482.0881</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
        <nonDerivativeTransaction>
            <securityTitle>
                <value>Common Stock</value>
            </securityTitle>
            <transactionDate>
                <value>2022-11-23</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>S</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>54000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>70.1911</value>
                    <footnoteId id="F1"/>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>30482.0881</value>
                    <footnoteId id="F2"/>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </nonDerivativeTransaction>
    </nonDerivativeTable>

    <derivativeTable>
        <derivativeTransaction>
            <securityTitle>
                <value>Non-qualified Stock Option (Right to Buy)</value>
            </securityTitle>
            <conversionOrExercisePrice>
                <value>19.58</value>
            </conversionOrExercisePrice>
            <transactionDate>
                <value>2022-11-23</value>
            </transactionDate>
            <transactionCoding>
                <transactionFormType>4</transactionFormType>
                <transactionCode>M</transactionCode>
                <equitySwapInvolved>0</equitySwapInvolved>
            </transactionCoding>
            <transactionTimeliness></transactionTimeliness>
            <transactionAmounts>
                <transactionShares>
                    <value>54000</value>
                </transactionShares>
                <transactionPricePerShare>
                    <value>0</value>
                </transactionPricePerShare>
                <transactionAcquiredDisposedCode>
                    <value>D</value>
                </transactionAcquiredDisposedCode>
            </transactionAmounts>
            <exerciseDate>
                <footnoteId id="F3"/>
            </exerciseDate>
            <expirationDate>
                <value>2023-02-15</value>
            </expirationDate>
            <underlyingSecurity>
                <underlyingSecurityTitle>
                    <value>Common Stock</value>
                </underlyingSecurityTitle>
                <underlyingSecurityShares>
                    <value>54000</value>
                </underlyingSecurityShares>
            </underlyingSecurity>
            <postTransactionAmounts>
                <sharesOwnedFollowingTransaction>
                    <value>0</value>
                </sharesOwnedFollowingTransaction>
            </postTransactionAmounts>
            <ownershipNature>
                <directOrIndirectOwnership>
                    <value>D</value>
                </directOrIndirectOwnership>
            </ownershipNature>
        </derivativeTransaction>
    </derivativeTable>

    <footnotes>
        <footnote id="F1">The price reported in Column 4 is a weighted average price. The shares were sold at prices ranging from $69.96 to $70.44, inclusive. The reporting person undertakes to provide Graco Inc., any security holder of Graco Inc., or the staff of the Securities and Exchange Commission, upon request, with full information regarding the number of shares sold at each separate price within the range set forth in the footnote.</footnote>
        <footnote id="F2">Included in the amount are shares acquired under Graco Inc. 2006 Employee Stock Purchase Plan, exempt under Rule 16b-3, and shares from broker dividend reinvestment.</footnote>
        <footnote id="F3">Employee stock option granted pursuant to the Graco Inc. 2010 Stock Incentive Plan in transaction exempt under Rule 16b-3. The stock option becomes exercisable in four equal annual installments, commencing one year after the date of the grant.</footnote>
    </footnotes>

    <ownerSignature>
        <signatureName>/s/ Francis J. Brixius Jr., attorney-in-fact for Mr. Johnson</signatureName>
        <signatureDate>2022-11-28</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
