<SEC-DOCUMENT>0001085146-22-000567-index.html : 20220207
<SEC-HEADER>0001085146-22-000567.hdr.sgml : 20220207
<ACCEPTANCE-DATETIME>20220204195721
ACCESSION NUMBER:		0001085146-22-000567
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20220207
DATE AS OF CHANGE:		20220204

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SI-BONE, Inc.
		CENTRAL INDEX KEY:			0001459839
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				262216351
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-90888
		FILM NUMBER:		22595212

	BUSINESS ADDRESS:	
		STREET 1:		471 EL CAMINO REAL, SUITE 101
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95050
		BUSINESS PHONE:		4082070700

	MAIL ADDRESS:	
		STREET 1:		471 EL CAMINO REAL, SUITE 101
		CITY:			SANTA CLARA
		STATE:			CA
		ZIP:			95050

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SI-Bone Inc.
		DATE OF NAME CHANGE:	20090326

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BROWN ADVISORY INC
		CENTRAL INDEX KEY:			0001345929
		IRS NUMBER:				522112409
		STATE OF INCORPORATION:			MD
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		901 SOUTH BOND STREET
		STREET 2:		SUITE #400
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21231
		BUSINESS PHONE:		410-537-5400

	MAIL ADDRESS:	
		STREET 1:		901 SOUTH BOND STREET
		STREET 2:		SUITE #400
		CITY:			BALTIMORE
		STATE:			MD
		ZIP:			21231

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	BROWN ADVISORY HOLDINGS INC
		DATE OF NAME CHANGE:	20051202
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>sibn.htm
<DESCRIPTION>BROWN ADVISORY INCORPORATED
<TEXT>
Document 1 - file: sibn.htm

</DOCUMENT>
</SEC-DOCUMENT>