<SEC-DOCUMENT>0001571049-18-000116-index.html : 20180221
<SEC-HEADER>0001571049-18-000116.hdr.sgml : 20180221
<ACCEPTANCE-DATETIME>20180221173100
ACCESSION NUMBER:		0001571049-18-000116
CONFORMED SUBMISSION TYPE:	POS 8C
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20180221
DATE AS OF CHANGE:		20180221

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GOLUB CAPITAL BDC, Inc.
		CENTRAL INDEX KEY:			0001476765
		IRS NUMBER:				471893276
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		POS 8C
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-215285
		FILM NUMBER:		18629665

	BUSINESS ADDRESS:	
		STREET 1:		666 FIFTH AVENUE
		STREET 2:		18TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10103
		BUSINESS PHONE:		212.750.6060

	MAIL ADDRESS:	
		STREET 1:		666 FIFTH AVENUE
		STREET 2:		18TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10103

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	GOLUB CAPITAL INVESTMENT Corp
		DATE OF NAME CHANGE:	20170511

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Golub Capital BDC, Inc.
		DATE OF NAME CHANGE:	20100414

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Golub Capital BDC LLC
		DATE OF NAME CHANGE:	20091113
</SEC-HEADER>
<DOCUMENT>
<TYPE>POS 8C
<SEQUENCE>1
<FILENAME>tv486275-pos8c.htm
<DESCRIPTION>POST-EFFECTIVE AMENDMENT NO. 3 TO FORM N-2
<TEXT>
Document 1 - file: tv486275-pos8c.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.N.1
<SEQUENCE>2
<FILENAME>tv486275_exn-1.htm
<DESCRIPTION>EXHIBIT (N)(1)
<TEXT>
Document 2 - file: tv486275_exn-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.N.2
<SEQUENCE>3
<FILENAME>tv486275_exn-2.htm
<DESCRIPTION>EXHIBIT (N)(2)
<TEXT>
Document 3 - file: tv486275_exn-2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>4
<FILENAME>tv486275_chrt-org1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: tv486275_chrt-org1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>tv486275_chrt-org2.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: tv486275_chrt-org2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>tv486275_chrt-line.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: tv486275_chrt-line.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>image_001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: image_001.jpg

</DOCUMENT>
</SEC-DOCUMENT>