<SEC-DOCUMENT>0001003078-23-000122.txt : 20231108
<SEC-HEADER>0001003078-23-000122.hdr.sgml : 20231108
<ACCEPTANCE-DATETIME>20231108113910
ACCESSION NUMBER:		0001003078-23-000122
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20231106
FILED AS OF DATE:		20231108
DATE AS OF CHANGE:		20231108

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Bledsoe Elizabeth
		CENTRAL INDEX KEY:			0001833134

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14130
		FILM NUMBER:		231386716

	MAIL ADDRESS:	
		STREET 1:		C/O MSC LNDUSTRIAL DIRECT CO., INC.
		STREET 2:		75 MAXESS ROAD
		CITY:			MELVILLE
		STATE:			NY
		ZIP:			11747

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MSC INDUSTRIAL DIRECT CO INC
		CENTRAL INDEX KEY:			0001003078
		STANDARD INDUSTRIAL CLASSIFICATION:	WHOLESALE-INDUSTRIAL MACHINERY & EQUIPMENT [5084]
		IRS NUMBER:				113289165
		STATE OF INCORPORATION:			NY
		FISCAL YEAR END:			0902

	BUSINESS ADDRESS:	
		STREET 1:		515 BROADHOLLOW ROAD
		CITY:			MELVILLE
		STATE:			NY
		ZIP:			11747
		BUSINESS PHONE:		516-812-2000

	MAIL ADDRESS:	
		STREET 1:		515 BROADHOLLOW ROAD
		CITY:			MELVILLE
		STATE:			NY
		ZIP:			11747
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Represents the number of shares acquired upon vesting of previously awarded performance share units (PSUs) upon determination by the Compensation Committee of the satisfaction of the underlying performance criteria of such PSUs.</footnote>
        <footnote id="F2">The dividend equivalent units accrued with respect to outstanding awards of PSUs and vest at the same time(s) as the underlying PSUs. Each dividend equivalent unit represents a contingent right to receive one share of Common Stock.</footnote>
        <footnote id="F3">Withholding of shares of Common Stock to satisfy tax withholding obligations in connection with the vesting of performance share units (PSUs).</footnote>
        <footnote id="F4">Each RSU represents a contingent right to receive one share of Common Stock.</footnote>
        <footnote id="F5">The dividend equivalent units accrued with respect to outstanding awards of restricted stock units (RSUs) and vest at the same time(s) as the underlying RSUs. Each dividend equivalent unit represents a contingent right ot receive one share of Common Stock.</footnote>
        <footnote id="F6">Disposition of Class A Common Stock to the Issuer to cover tax withholding obligations arising from the vesting of RSUs and DEUs.</footnote>
        <footnote id="F7">1,474 RSUs were granted on November 6, 2019. 368 RSUs vested on each of November 6, 2020 and November 6, 2021, and 369 RSUs vested on each of November 6, 2022 and November 6, 2023.</footnote>
        <footnote id="F8">1,504 RSUs were granted on November 6, 2020. 376 RSUs vested on each of November 6, 2021, November 6, 2022 and November 6, 2023. 376 RSUs vest on November 6, 2024, provided that the Reporting Person remains continuously employed by the Issuer through each applicable vesting date. The vested shares will be delivered to the Reporting Person upon vesting.</footnote>
    </footnotes>

    <remarks></remarks>

    <ownerSignature>
        <signatureName>/s/ Elizabeth Bledsoe</signatureName>
        <signatureDate>2023-11-08</signatureDate>
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