<SEC-DOCUMENT>0001144204-18-007347-index.html : 20180212
<SEC-HEADER>0001144204-18-007347.hdr.sgml : 20180212
<ACCEPTANCE-DATETIME>20180212163630
ACCESSION NUMBER:		0001144204-18-007347
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20180212
DATE AS OF CHANGE:		20180212

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			HEALTHSTREAM INC
		CENTRAL INDEX KEY:			0001095565
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC. [7370]
		IRS NUMBER:				621443555
		STATE OF INCORPORATION:			TN
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-59239
		FILM NUMBER:		18597009

	BUSINESS ADDRESS:	
		STREET 1:		209 10TH AVE SOUTH STE 450
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37203
		BUSINESS PHONE:		6153013100

	MAIL ADDRESS:	
		STREET 1:		209 10TH AVE SOUTH STE 450
		CITY:			NASHVILLE
		STATE:			TN
		ZIP:			37203

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BROWN BROTHERS HARRIMAN & CO
		CENTRAL INDEX KEY:			0000014661
		IRS NUMBER:				134973745
		STATE OF INCORPORATION:			NY

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		140 BROADWAY
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10005-1101
		BUSINESS PHONE:		2124938200

	MAIL ADDRESS:	
		STREET 1:		140 BROADWAY
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10005-1101
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>tv485623_sc13g.htm
<DESCRIPTION>SC 13G
<TEXT>
Document 1 - file: tv485623_sc13g.htm

</DOCUMENT>
</SEC-DOCUMENT>