EXHIBIT 4.1 - ----------- JONES LANG LASALLE INCORPORATED Jones Lang LaSalle Incorporated (the "Corporation") shall furnish on request and without charge a full statement of any designations, preferences, conversion and other rights, voting powers, restrictions, limitations as to dividends, qualifications, terms and conditions of redemption of the stock of each class which the Corporation is authorized to issue, and, in the case of preferred stock or a special class in a series, the differences in the relative rights and preferences between the shares of each series to the extent that they have been set and the authority of the Board of Directors to set the relative rights and preferences of a subsequent series. - ------------------------------------------------------------------------- The following abbreviations, when used in the inscription on the face of this Certificate, shall be construed as though we've written out in full according to applicable laws or regulations: TENCOM - as tenants in common TENANT - as tenants by their entireties JT TEN - as joint tenants with right of survivorship and not in tenants in common UNIFGIFTMINACT - ______________ Custodian______________ (Cust) (Minor) under Uniform Gifts to Minors Act__________________ (State) Additional abbreviations may also be used through 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 typewrite name and address, including postal zip code, of assignee) - ------------------------------------------------------------------------- ___________________________________________________________________Shares of Common Stock represented by the within Certificate and do hereby irrevocably constitute and appoint_______________________________________ _______________________________________________________________Attorney to transfer the said Shares on the books of the within-named Corporation with full power of substitution in the premises. /Continued Dated ______________________________ X ________________________________ X ________________________________ 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 whatever. Signature(s) Guaranteed: _____________________________________________________________________ The signature(s) should 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 S.E.C. Rule 17Ad-15. COMMON COMMON JLL - INCORPORATED UNDER THE LAWS See reverse for OF THE STATE OF MARYLAND Certain definitions JONES LANG LASALLE This certificate is transferable CUSIP 48020Q 10 7 in Chicago, Illinois, or New York, New York THIS CERTIFIES THAT IS THE OWNER OF FULLY PAID AND NON-ASSESSABLE SHARES OF COMMON STOCK, PAR VALUE $0.01 PER SHARE, OF JONES LANG LASALLE INCORPORATED transferable only on the books of the Corporation by the holder hereof in person or by duly authorized attorney upon surrender of this Certificate properly endorsed. This Certificate is not valid unless countersigned and registered by the Transfer Agent and Registrar. Witness the facsimile seal and the signatures of its duly authorized officers. [ official seal ] Dated /s/ Fritz E. Freidinger /s/ Stuart L. Scott - ----------------------- --------------------------- Secretary Chairman of the Board and Chief Executive Officer 157: