<SEC-DOCUMENT>0001209191-22-022219.txt : 20220404
<SEC-HEADER>0001209191-22-022219.hdr.sgml : 20220404
<ACCEPTANCE-DATETIME>20220404141256
ACCESSION NUMBER:		0001209191-22-022219
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20220401
FILED AS OF DATE:		20220404
DATE AS OF CHANGE:		20220404

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			HOWARD JOHN L
		CENTRAL INDEX KEY:			0001187060

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-05684
		FILM NUMBER:		22801406

	MAIL ADDRESS:	
		STREET 1:		100 GRAINGER PARKWAY
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			W.W. GRAINGER, INC.
		CENTRAL INDEX KEY:			0000277135
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-DURABLE GOODS [5000]
		IRS NUMBER:				361150280
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		100 GRAINGER PARKWAY
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045-5201
		BUSINESS PHONE:		847-535-1000

	MAIL ADDRESS:	
		STREET 1:		100 GRAINGER PARKWAY
		CITY:			LAKE FOREST
		STATE:			IL
		ZIP:			60045

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GRAINGER W W INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">These were performance vested restricted stock units (&quot;PRSUs&quot;), granted on January 1, 2019. The Company's performance over the three-year period ended December 31, 2021 achieved a payout equal to 100% of the 2019 PRSU program target, as approved by the Board of Directors of the Company (the &quot;Board&quot;) acting in executive session with only independent directors participating, on February 16, 2022, upon the earlier determination of the Compensation Committee of the Board.</footnote>
        <footnote id="F2">Shares withheld for tax withholding for the PRSU settlement described in footnote 1 above.</footnote>
        <footnote id="F3">April 1, 2022 award of restricted stock units to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis. This award generally vests in three tranches, where 1/3 vests on April 1, 2023, 1/3 vests on April 1, 2024, and the remainder vests on April 1, 2025. However, because Mr. Howard meets the criteria for retirement-eligibility applicable to all employees under the W.W. Grainger, Inc. Amended and Restated 2015 Incentive Plan, dated October 31, 2018, his restricted stock units vested immediately upon award and were settled through the delivery of unrestricted shares of common stock on a one-for-one basis, effective April 1, 2022.</footnote>
        <footnote id="F4">Shares withheld for tax withholding for the restricted stock unit settlement described in footnote 3 above.</footnote>
        <footnote id="F5">Transaction pursuant to a previously adopted Rule 10b5-1 trading program.</footnote>
        <footnote id="F6">Shares held in a family trust of which the reporting person's spouse and children are beneficiaries.  The reporting person has sole voting and investment power with respect to all shares held by the family trust.</footnote>
        <footnote id="F7">The stock option fully vested in three years, where 1/3 vested on April 1, 2020, 1/3 vested on April 1, 2021, and the remainder vested on April 1, 2022.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>Hugo Dubovoy, Jr., as attorney-in-fact</signatureName>
        <signatureDate>2022-04-04</signatureDate>
    </ownerSignature>
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</SEC-DOCUMENT>
