<SEC-DOCUMENT>0001104659-15-010078-index.html : 20150213
<SEC-HEADER>0001104659-15-010078.hdr.sgml : 20150213
<ACCEPTANCE-DATETIME>20150213112245
ACCESSION NUMBER:		0001104659-15-010078
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150213
DATE AS OF CHANGE:		20150213

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			KMG CHEMICALS INC
		CENTRAL INDEX KEY:			0001028215
		STANDARD INDUSTRIAL CLASSIFICATION:	CHEMICALS & ALLIED PRODUCTS [2800]
		IRS NUMBER:				752640529
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			0731

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-80691
		FILM NUMBER:		15611076

	BUSINESS ADDRESS:	
		STREET 1:		9555 W. SAM HOUSTON PKWY. S.
		STREET 2:		SUITE 600
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77099
		BUSINESS PHONE:		713-600-3800

	MAIL ADDRESS:	
		STREET 1:		9555 W. SAM HOUSTON PKWY. S.
		STREET 2:		SUITE 600
		CITY:			HOUSTON
		STATE:			TX
		ZIP:			77099

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	KMG B INC
		DATE OF NAME CHANGE:	19961205

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TRIGRAN INVESTMENTS LP
		CENTRAL INDEX KEY:			0000905558
		IRS NUMBER:				363778244
		STATE OF INCORPORATION:			IL
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		630 DUNDEE ROAD
		STREET 2:		SUITE 230
		CITY:			NORTHBROOK
		STATE:			IL
		ZIP:			60062
		BUSINESS PHONE:		847-656-1640

	MAIL ADDRESS:	
		STREET 1:		630 DUNDEE ROAD
		STREET 2:		SUITE 230
		CITY:			NORTHBROOK
		STATE:			IL
		ZIP:			60062

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TRIGRAN INVESTMENTS L P
		DATE OF NAME CHANGE:	19930520
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>a15-4402_1sc13ga.htm
<DESCRIPTION>SC 13G/A
<TEXT>
Document 1 - file: a15-4402_1sc13ga.htm

</DOCUMENT>
</SEC-DOCUMENT>