    <SEC-DOCUMENT>0001699350-26-000027-index.html : 20260429
    <SEC-HEADER>0001699350-26-000027.hdr.sgml : 20260429
    <ACCEPTANCE-DATETIME>20260429084049
    ACCESSION NUMBER:		0001699350-26-000027
    CONFORMED SUBMISSION TYPE:	ARS
    PUBLIC DOCUMENT COUNT:		1
    CONFORMED PERIOD OF REPORT:	20251231
    FILED AS OF DATE:		20260429
    DATE AS OF CHANGE:		20260429
    EFFECTIVENESS DATE:		20260429

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			SHOULDER INNOVATIONS, INC.
    		CENTRAL INDEX KEY:			0001699350
    		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
    		ORGANIZATION NAME:           	08 Industrial Applications and Services
    		EIN:				270538764
    		STATE OF INCORPORATION:			DE
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		ARS
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-42771
    		FILM NUMBER:		26910735

    	BUSINESS ADDRESS:
    		STREET 1:		1535 STEELE AVENUE SW, SUITE B
    		CITY:			GRAND RAPIDS
    		STATE:			MI
    		ZIP:			49507
    		BUSINESS PHONE:		616-566-0286

    	MAIL ADDRESS:
    		STREET 1:		1535 STEELE AVENUE SW, SUITE B
    		CITY:			GRAND RAPIDS
    		STATE:			MI
    		ZIP:			49507
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>ARS
    <SEQUENCE>1
    <FILENAME>formars2026.pdf
    <DESCRIPTION>ARS
    <TEXT>
    Document 1 - file: formars2026.pdf

    </DOCUMENT>
    </SEC-DOCUMENT>