<SEC-DOCUMENT>0001615774-19-005477-index.html : 20190408
<SEC-HEADER>0001615774-19-005477.hdr.sgml : 20190408
<ACCEPTANCE-DATETIME>20190408215846
ACCESSION NUMBER:		0001615774-19-005477
CONFORMED SUBMISSION TYPE:	3
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20190408
FILED AS OF DATE:		20190408
DATE AS OF CHANGE:		20190408

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Kempner James L
		CENTRAL INDEX KEY:			0001371483

	FILING VALUES:
		FORM TYPE:		3
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-38864
		FILM NUMBER:		19738400

	MAIL ADDRESS:	
		STREET 1:		C/O LAZARD FRERES & CO. LLC
		STREET 2:		30 ROCKEFELLER PLAZA
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10020

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			B. Riley Principal Merger Corp.
		CENTRAL INDEX KEY:			0001759824
		STANDARD INDUSTRIAL CLASSIFICATION:	BLANK CHECKS [6770]
		IRS NUMBER:				832583782
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		299 PARK AVENUE, 7TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10171
		BUSINESS PHONE:		212 457 3300

	MAIL ADDRESS:	
		STREET 1:		299 PARK AVENUE, 7TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10171
</SEC-HEADER>
<DOCUMENT>
<TYPE>3
<SEQUENCE>1
<FILENAME>s117306_form3.xml
<DESCRIPTION>FORM 3
<TEXT>
Document 1 - file: s117306_form3.html

Document 1 - RAW XML: s117306_form3.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>2
<FILENAME>s117306_ex24-1.htm
<DESCRIPTION>EXHIBIT 24.1
<TEXT>
Document 2 - file: s117306_ex24-1.htm

</DOCUMENT>
</SEC-DOCUMENT>