<SEC-DOCUMENT>0001398344-22-014885-index.html : 20220805
<SEC-HEADER>0001398344-22-014885.hdr.sgml : 20220805
<ACCEPTANCE-DATETIME>20220805155102
ACCESSION NUMBER:		0001398344-22-014885
CONFORMED SUBMISSION TYPE:	485BPOS
PUBLIC DOCUMENT COUNT:		29
FILED AS OF DATE:		20220805
DATE AS OF CHANGE:		20220805
EFFECTIVENESS DATE:		20220806

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:		485BPOS
		SEC ACT:		1940 Act
		SEC FILE NUMBER:	811-05518
		FILM NUMBER:		221140577

	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

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:		485BPOS
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	033-20827
		FILM NUMBER:		221140576

	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>S000077171
<SERIES-NAME>US Treasury 10 Year Note ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237341
<CLASS-CONTRACT-NAME>US Treasury 10 Year Note ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UTEN
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077172
<SERIES-NAME>US Treasury 3 Year Note ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237342
<CLASS-CONTRACT-NAME>US Treasury 3 Year Note ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UTRE
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077173
<SERIES-NAME>US Treasury 12 Month Bill ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237343
<CLASS-CONTRACT-NAME>US Treasury 12 Month Bill ETF
<CLASS-CONTRACT-TICKER-SYMBOL>OBIL
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077174
<SERIES-NAME>US Treasury 2 Year Note ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237344
<CLASS-CONTRACT-NAME>US Treasury 2 Year Note ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UTWO
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077175
<SERIES-NAME>US Treasury 20 Year Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237345
<CLASS-CONTRACT-NAME>US Treasury 20 Year Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UTWY
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077176
<SERIES-NAME>US Treasury 3 Month Bill ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237346
<CLASS-CONTRACT-NAME>US Treasury 3 Month Bill ETF
<CLASS-CONTRACT-TICKER-SYMBOL>TBIL
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077177
<SERIES-NAME>US Treasury 30 Year Bond ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237347
<CLASS-CONTRACT-NAME>US Treasury 30 Year Bond ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UTHY
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077178
<SERIES-NAME>US Treasury 5 Year Note ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237348
<CLASS-CONTRACT-NAME>US Treasury 5 Year Note ETF
<CLASS-CONTRACT-TICKER-SYMBOL>UFIV
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077179
<SERIES-NAME>US Treasury 6 Month Bill ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237349
<CLASS-CONTRACT-NAME>US Treasury 6 Month Bill ETF
<CLASS-CONTRACT-TICKER-SYMBOL>XBIL
</CLASS-CONTRACT>
</SERIES>
<SERIES>
<OWNER-CIK>0000831114
<SERIES-ID>S000077180
<SERIES-NAME>US Treasury 7 Year Note ETF
<CLASS-CONTRACT>
<CLASS-CONTRACT-ID>C000237350
<CLASS-CONTRACT-NAME>US Treasury 7 Year Note ETF
<CLASS-CONTRACT-TICKER-SYMBOL>USVN
</CLASS-CONTRACT>
</SERIES>
</EXISTING-SERIES-AND-CLASSES-CONTRACTS>
</SERIES-AND-CLASSES-CONTRACTS-DATA>
</SEC-HEADER>
<DOCUMENT>
<TYPE>485BPOS
<SEQUENCE>1
<FILENAME>fp0078403_485bpos-ixbrl.htm
<TEXT>
Document 1 - file: fp0078403_485bpos-ixbrl.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.A.116 <SEQUENCE>2 <FILENAME>fp0078403_ex9928a116.htm <TEXT> Document 2 - file: fp0078403_ex9928a116.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.D.113 <SEQUENCE>3 <FILENAME>fp0078403_ex9928d113.htm <TEXT> Document 3 - file: fp0078403_ex9928d113.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.G.7 <SEQUENCE>4 <FILENAME>fp0078403_ex9928g7.htm <TEXT> Document 4 - file: fp0078403_ex9928g7.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.H.24 <SEQUENCE>5 <FILENAME>fp0078403_ex9928h24.htm <TEXT> Document 5 - file: fp0078403_ex9928h24.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.H.25 <SEQUENCE>6 <FILENAME>fp0078403_ex9928h25.htm <TEXT> Document 6 - file: fp0078403_ex9928h25.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.H.26 <SEQUENCE>7 <FILENAME>fp0078403_ex9928h26.htm <TEXT> Document 7 - file: fp0078403_ex9928h26.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.I.1 <SEQUENCE>8 <FILENAME>fp0078403_ex9928i1.htm <TEXT> Document 8 - file: fp0078403_ex9928i1.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.I.2 <SEQUENCE>9 <FILENAME>fp0078403_ex9928i2.htm <TEXT> Document 9 - file: fp0078403_ex9928i2.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.L.46 <SEQUENCE>10 <FILENAME>fp0078403_ex9928l46.htm <TEXT> Document 10 - file: fp0078403_ex9928l46.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.P.12 <SEQUENCE>11 <FILENAME>fp0078403_ex9928p12.htm <TEXT> Document 11 - file: fp0078403_ex9928p12.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-99.28.P.19 <SEQUENCE>12 <FILENAME>fp0078403_ex9928p19.htm <TEXT> Document 12 - file: fp0078403_ex9928p19.htm
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.CAL <SEQUENCE>14 <FILENAME>rbb-20220806_cal.xml <DESCRIPTION>XBRL CALCULATION FILE <TEXT> Document 14 - file: rbb-20220806_cal.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.DEF <SEQUENCE>15 <FILENAME>rbb-20220806_def.xml <DESCRIPTION>XBRL DEFINITION FILE <TEXT> Document 15 - file: rbb-20220806_def.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.LAB <SEQUENCE>16 <FILENAME>rbb-20220806_lab.xml <DESCRIPTION>XBRL LABEL FILE <TEXT> Document 16 - file: rbb-20220806_lab.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.PRE <SEQUENCE>17 <FILENAME>rbb-20220806_pre.xml <DESCRIPTION>XBRL PRESENTATION FILE <TEXT> Document 17 - file: rbb-20220806_pre.xml
</DOCUMENT> <DOCUMENT> <TYPE>EX-101.SCH <SEQUENCE>18 <FILENAME>rbb-20220806.xsd <DESCRIPTION>XBRL SCHEMA FILE <TEXT> Document 18 - file: rbb-20220806.xsd
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>19 <FILENAME>fp0078403_03.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 19 - file: fp0078403_03.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>20 <FILENAME>fp0078403_04.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 20 - file: fp0078403_04.jpg
</DOCUMENT> <DOCUMENT> <TYPE>GRAPHIC <SEQUENCE>21 <FILENAME>fp0078403_01.jpg <DESCRIPTION>GRAPHIC <TEXT> Document 21 - file: fp0078403_01.jpg
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</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>23 <FILENAME>R1.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 23 - file: R1.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>24 <FILENAME>R4.htm <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 24 - file: R4.htm
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>25 <FILENAME>fp0078403_485bpos-ixbrl_htm.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 25 - file: fp0078403_485bpos-ixbrl_htm.html
Document 25 - RAW XML: fp0078403_485bpos-ixbrl_htm.xml
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>26 <FILENAME>Show.js <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 26 - file: Show.js
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>27 <FILENAME>report.css <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 27 - file: report.css
</DOCUMENT> <DOCUMENT> <TYPE>XML <SEQUENCE>28 <FILENAME>FilingSummary.xml <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 28 - file: FilingSummary.html
Document 28 - RAW XML: FilingSummary.xml
</DOCUMENT> <DOCUMENT> <TYPE>JSON <SEQUENCE>30 <FILENAME>MetaLinks.json <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 30 - file: MetaLinks.json
</DOCUMENT> <DOCUMENT> <TYPE>ZIP <SEQUENCE>31 <FILENAME>0001398344-22-014885-xbrl.zip <DESCRIPTION>IDEA: XBRL DOCUMENT <TEXT> Document 31 - file: 0001398344-22-014885-xbrl.zip
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