Exhibit 4.1

PROOF PROOF PROOF PROOF PROOF PROOF PROOF N U M B E R SHARES WSPT Workspace property trust A REAL ESTATE INVESTMENT TRUST FORMED UNDER THE LAWS OF THE STATE OF MARYLANDSEE REVERSE FOR CERTAIN DEFINITIONS C o M M o n s h a r e s o f B e n e f i C i a L i n T e r e s T CUSIP This CerTifies ThaT: PROOF is The owner of FULLY PAID AND NON-ASSESSABLE COMMON SHARES OF BENEFICIAL INTEREST, $0.01 PAR VALUE, OF Workspace property trust (the “Trust”), transferable on the books of the Trust by the holder hereof in person or by its duly authorized attorney upon surrender of this Certificate properly endorsed. This Certificate and the shares represented hereby are issued and shall be held subject to all of the provisions of the Declaration of Trust and Bylaws of the Trust and any amendments thereto. This Certificate is not valid unless countersigned and registered by the Transfer Agent and Registrar. IN WITNESS WHEREOF, the Trust has caused this Certificate to be executed on its behalf by its duly authorized officers. DATED: COUNTERSIGNED: BY: BROADRIDGE CORPORATE ISSUER SOLUTIONS, INC. 1717 ARCH ST., STE. 1300, PHILADELPHIA, PA 19103 TRANSFER AGENT AUTHORIZED SIGNATURE CHAIRMAN AND CHIEF EXECUTIVE OFFICERPRESIDENT, CHIEF OPERATING OFFICER AND SECRETARY

WORKSPACE PROPERTY TRUST The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations: TEN COM - as tenants in commonUNIF GIFT MIN ACT - ....................Custodian.................... TEN ENT - as tenants by the entireties(Cust)(Minor) JT TEN-as joint tenants with right ofunder Uniform Gifts to Minors survivorship and not as tenantsAct ................................................... in common(State) Additional abbreviations may also be used though not in the above list. For Value Received, hereby sell, assign and transfer unto PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE (PLEASE PRINT OR TYPE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE) Shares of the stock represented by the within Certificate, and do hereby irrevocably constitute and appoint Attorney to transfer the said stock on the books of the within named Trust with full power of substitution in the premises. Dated Signature(s) Guaranteed NOTICE: THE SIGNATURE TO THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME AS WRITTEN UPON THE FACE OF THE CERTIFICATE IN EVERY PARTICULAR, WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATSOEVER. By The Signature(s) must be guaranteed by an eligible guarantor institution (Banks, Stockbrokers, Savings and Loan Associations and Credit Unions with membership in an approved Signature Guarantee Medallion Program), pursuant to SEC Rule 17Ad-15. COLUMBIA PRINTING SERVICES, LLC - www.stockinformation.com