    <SEC-DOCUMENT>0001459839-24-000024-index.html : 20240418
    <SEC-HEADER>0001459839-24-000024.hdr.sgml : 20240418
    <ACCEPTANCE-DATETIME>20240418160409
    ACCESSION NUMBER:		0001459839-24-000024
    CONFORMED SUBMISSION TYPE:	PRE 14A
    PUBLIC DOCUMENT COUNT:		10
    CONFORMED PERIOD OF REPORT:	20231231
    FILED AS OF DATE:		20240418
    DATE AS OF CHANGE:		20240418

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SI-BONE, Inc.
    		CENTRAL INDEX KEY:			0001459839
    		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
    		ORGANIZATION NAME:           	08 Industrial Applications and Services
    		IRS NUMBER:				262216351
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		PRE 14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-38701
    		FILM NUMBER:		24854302

    	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
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>PRE 14A
    <SEQUENCE>1
    <FILENAME>sibn2024proxystatement.htm
    <DESCRIPTION>PRE 14A
    <TEXT>
    Document 1 - file: sibn2024proxystatement.htm

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    <DOCUMENT>
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    <SEQUENCE>2
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    <TEXT>
    Document 2 - file: capvsnetloss.jpg

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    <SEQUENCE>3
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    <TEXT>
    Document 3 - file: capvstsr.jpg

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    <SEQUENCE>4
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    <TEXT>
    Document 4 - file: ceotrgtpaymix2023.jpg

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    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>neosaverage.jpg
    <TEXT>
    Document 5 - file: neosaverage.jpg

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    <SEQUENCE>6
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    <TEXT>
    Document 6 - file: proxycard_pagex2.jpg

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    <SEQUENCE>7
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    <TEXT>
    Document 7 - file: proxypage1.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>si-bonecdapsuchart0224.jpg
    <TEXT>
    Document 8 - file: si-bonecdapsuchart0224.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>si-boneinc_vxautoxregxnaxp.jpg
    <TEXT>
    Document 9 - file: si-boneinc_vxautoxregxnaxp.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>si-boneinc_vxautoxregxnaxpa.jpg
    <TEXT>
    Document 10 - file: si-boneinc_vxautoxregxnaxpa.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>