<SEC-DOCUMENT>0001398344-21-014137-index.html : 20210707
<SEC-HEADER>0001398344-21-014137.hdr.sgml : 20210707
<ACCEPTANCE-DATETIME>20210707153222
ACCESSION NUMBER:		0001398344-21-014137
CONFORMED SUBMISSION TYPE:	497
PUBLIC DOCUMENT COUNT:		15
FILED AS OF DATE:		20210707
DATE AS OF CHANGE:		20210707
EFFECTIVENESS DATE:		20210707

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			RBB FUND, INC.
		CENTRAL INDEX KEY:			0000831114
		IRS NUMBER:				510312196
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			0831

	FILING VALUES:
		FORM TYPE:		497
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-20827
		FILM NUMBER:		211077351

	BUSINESS ADDRESS:	
		STREET 1:		615 E. MICHIGAN ST.
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202
		BUSINESS PHONE:		609-731-6256

	MAIL ADDRESS:	
		STREET 1:		615 E. MICHIGAN ST.
		CITY:			MILWAUKEE
		STATE:			WI
		ZIP:			53202

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	RBB FUND INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FUND INC /DE/
		DATE OF NAME CHANGE:	19600201
<SERIES-AND-CLASSES-CONTRACTS-DATA>
<EXISTING-SERIES-AND-CLASSES-CONTRACTS>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000068714
<SERIES-NAME>SGI Conservative Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000219684
<CLASS-CONTRACT-NAME>Class I Shares
<CLASS-CONTRACT-TICKER-SYMBOL>SGCIX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000068715
<SERIES-NAME>SGI Peak Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000219685
<CLASS-CONTRACT-NAME>Class I Shares
<CLASS-CONTRACT-TICKER-SYMBOL>SGPKX
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000068716
<SERIES-NAME>SGI Prudent Growth Fund
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000219686
<CLASS-CONTRACT-NAME>Class I Shares
<CLASS-CONTRACT-TICKER-SYMBOL>SGPGX
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>497
<SEQUENCE>1
<FILENAME>fp0066751_497-ixbrl.htm
<TEXT>
Document 1 - file: fp0066751_497-ixbrl.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>2 <FILENAME>rbb-20210707.xsd <DESCRIPTION>XBRL SCHEMA FILE <TEXT> Document 2 - file: rbb-20210707.xsd
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.CAL <SEQUENCE>3 <FILENAME>rbb-20210707_cal.xml <DESCRIPTION>XBRL CALCULATION FILE <TEXT> Document 3 - file: rbb-20210707_cal.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>4 <FILENAME>rbb-20210707_def.xml <DESCRIPTION>XBRL DEFINITION FILE <TEXT> Document 4 - file: rbb-20210707_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>5 <FILENAME>rbb-20210707_lab.xml <DESCRIPTION>XBRL LABEL FILE <TEXT> Document 5 - file: rbb-20210707_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>6 <FILENAME>rbb-20210707_pre.xml <DESCRIPTION>XBRL PRESENTATION FILE <TEXT> Document 6 - file: rbb-20210707_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>7 <FILENAME>fp0066751_497-ixbrl_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 7 - file: fp0066751_497-ixbrl_htm.html
Document 7 - RAW XML: fp0066751_497-ixbrl_htm.xml
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>8 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 8 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>9 <FILENAME>R2.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 9 - file: R2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EXCEL <SEQUENCE>10 <FILENAME>Financial_Report.xlsx <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 10 - file: Financial_Report.xlsx
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>11 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 11 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>12 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 12 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>13 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 13 - file: FilingSummary.html
Document 13 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>15 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 15 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>16 <FILENAME>0001398344-21-014137-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 16 - file: 0001398344-21-014137-xbrl.zip
</DOCUMENT> </SEC-DOCUMENT>