<SEC-DOCUMENT>0001003078-19-000209.txt : 20191021
<SEC-HEADER>0001003078-19-000209.hdr.sgml : 20191021
<ACCEPTANCE-DATETIME>20191021184730
ACCESSION NUMBER:		0001003078-19-000209
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20191017
FILED AS OF DATE:		20191021
DATE AS OF CHANGE:		20191021

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			POLLI GREGORY
		CENTRAL INDEX KEY:			0001671678

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-14130
		FILM NUMBER:		191160366

	MAIL ADDRESS:	
		STREET 1:		35 COVE ROAD
		CITY:			ASHAROKEN
		STATE:			NY
		ZIP:			11768

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:			0831

	BUSINESS ADDRESS:	
		STREET 1:		75 MAXESS RD
		CITY:			MELVILLE
		STATE:			NY
		ZIP:			11747
		BUSINESS PHONE:		516-812-2000

	MAIL ADDRESS:	
		STREET 1:		75 MAXESS ROAD
		CITY:			MELVILLE
		STATE:			NY
		ZIP:			11747
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">Each RSU represents a contingent right to receive one share of Common Stock.</footnote>
        <footnote id="F2">Includes shares acquired under the company's Associate Stock Purchase Plan.</footnote>
        <footnote id="F3">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 to receive one share of Common Stock.</footnote>
        <footnote id="F4">Disposition of Class A Common Stock to the Issuer solely to cover tax withholding obligations arising from the vesting of RSUs and DEUs.</footnote>
        <footnote id="F5">350 of 1,751 RSUs granted on October 17, 2018 vested on October 17, 2019, and 350 RSUs vest on each of October 17, 2020, October 17, 2021. and October 17, 2022. 351 RSUs vest on October 17, 2023, 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>
        <footnote id="F6">494 of 2,474 RSUs granted on October 19, 2015 vested on October 19, 2016, and 495 RSUs vested on each of October 19, 2017, October 19, 2018, and October 19, 2019 and 495 RSUs vest on October 19, 2020, 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>
        <footnote id="F7">366 of 1,831 RSUs granted on October 20, 2017 vested on each of October 20, 2018 and October 20, 2019. 366 RSUs vest on each of October 20, 2020, and October 20, 2021, and 367 RSUs vest on October 20, 2022, 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>

    <ownerSignature>
        <signatureName>/s/ Gregory Polli</signatureName>
        <signatureDate>2019-10-21</signatureDate>
    </ownerSignature>
</ownershipDocument>
</XML>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
