    <SEC-DOCUMENT>0001047469-18-005026-index.html : 20180713
    <SEC-HEADER>0001047469-18-005026.hdr.sgml : 20180713
    <ACCEPTANCE-DATETIME>20180713142214
    ACCESSION NUMBER:		0001047469-18-005026
    CONFORMED SUBMISSION TYPE:	424B4
    PUBLIC DOCUMENT COUNT:		4
    FILED AS OF DATE:		20180713
    DATE AS OF CHANGE:		20180713

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			Cactus, Inc.
    		CENTRAL INDEX KEY:			0001699136
    		STANDARD INDUSTRIAL CLASSIFICATION:	OIL & GAS FILED MACHINERY & EQUIPMENT [3533]
    		IRS NUMBER:				352586106
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		424B4
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	333-226095
    		FILM NUMBER:		18952277

    	BUSINESS ADDRESS:
    		STREET 1:		920 MEMORIAL CITY WAY
    		STREET 2:		SUITE 300
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77024
    		BUSINESS PHONE:		713-626-8800

    	MAIL ADDRESS:
    		STREET 1:		920 MEMORIAL CITY WAY
    		STREET 2:		SUITE 300
    		CITY:			HOUSTON
    		STATE:			TX
    		ZIP:			77024
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>424B4
    <SEQUENCE>1
    <FILENAME>a2236230z424b4.htm
    <DESCRIPTION>424B4
    <TEXT>
    Document 1 - file: a2236230z424b4.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>g375666.jpg
    <DESCRIPTION>G375666.JPG
    <TEXT>
    Document 2 - file: g375666.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>g669519.jpg
    <DESCRIPTION>G669519.JPG
    <TEXT>
    Document 3 - file: g669519.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>g528498.jpg
    <DESCRIPTION>G528498.JPG
    <TEXT>
    Document 4 - file: g528498.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>