    <SEC-DOCUMENT>0000921895-21-002118-index.html : 20210816
    <SEC-HEADER>0000921895-21-002118.hdr.sgml : 20210816
    <ACCEPTANCE-DATETIME>20210816172027
    ACCESSION NUMBER:		0000921895-21-002118
    CONFORMED SUBMISSION TYPE:	DFAN14A
    PUBLIC DOCUMENT COUNT:		5
    FILED AS OF DATE:		20210816
    DATE AS OF CHANGE:		20210816

    SUBJECT COMPANY:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			BOX INC
    		CENTRAL INDEX KEY:			0001372612
    		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
    		IRS NUMBER:				202714444
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			0131

    	FILING VALUES:
    		FORM TYPE:		DFAN14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-36805
    		FILM NUMBER:		211179887

    	BUSINESS ADDRESS:
    		STREET 1:		900 JEFFERSON AVE
    		CITY:			REDWOOD CITY
    		STATE:			CA
    		ZIP:			94063
    		BUSINESS PHONE:		877-729-4269

    	MAIL ADDRESS:
    		STREET 1:		900 JEFFERSON AVE
    		CITY:			REDWOOD CITY
    		STATE:			CA
    		ZIP:			94063

    	FORMER COMPANY:
    		FORMER CONFORMED NAME:	BOX.NET INC
    		DATE OF NAME CHANGE:	20060814

    FILED BY:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Starboard Value LP
    		CENTRAL INDEX KEY:			0001517137
    		IRS NUMBER:				000000000

    	FILING VALUES:
    		FORM TYPE:		DFAN14A

    	BUSINESS ADDRESS:
    		STREET 1:		777 THIRD AVENUE, 18TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10017
    		BUSINESS PHONE:		(212) 845-7977

    	MAIL ADDRESS:
    		STREET 1:		777 THIRD AVENUE, 18TH FLOOR
    		CITY:			NEW YORK
    		STATE:			NY
    		ZIP:			10017
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DFAN14A
    <SEQUENCE>1
    <FILENAME>dfan14a06297267_08162021.htm
    <TEXT>
    Document 1 - file: dfan14a06297267_08162021.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>DFAN14A
    <SEQUENCE>2
    <FILENAME>ex1todfan14a06297267_081621.pdf
    <DESCRIPTION>EXHIBIT 1 - LETTER TO STOCKHOLDERS, DATED AUGUST 16, 2021
    <TEXT>
    Document 2 - file: ex1todfan14a06297267_081621.pdf

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>image_001.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 3 - file: image_001.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>image_002.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 4 - file: image_002.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>image_003.jpg
    <DESCRIPTION>GRAPHIC
    <TEXT>
    Document 5 - file: image_003.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>