EX-4.1 6 a2215112zex-4_1.htm EX-4.1

Exhibit 4.1

. DELAWARE 1998 PTC THERAPEUTICS, INC. PTC Therapeutics, Inc. INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE THIS CERTIFIES THAT IS THE RECORD HOLDER FULLY PAID AND NON-ASSESSABLE SHARES OF THE COMMON STOCK, $0.001 PAR VALUE PER SHARE, OF PTC Therapeutics, Inc. transferable on the books of the Corporation in person or by duly authorized Attorney upon surrender of the Certificate properly endorsed. This Certificate is not valid until countersigned and registered by the Transfer Agent and Registrar. WITNESS the facsimile seal of the Corporation and the facsimile signatures of its duly authorized officers. Dated: SEE REVERSE FOR CERTAIN DEFINITIONS CUSIP 69366J 20 0 Countersigned and Registered: AMERICAN STOCK TRANSFER & TRUST COMPANY, LLC. (Brooklyn, NY) Transfer Agent and Registrar By Authorized Signature ABnote North America 711 ARMSTRONG LANE COLUMBIA, TENNESSEE 38401 (931) 388-3003 HOLLY GRONER 931-490-7660 MAY 10, 2013 PTC THERAPEUTICS, INC. WO-6966 FACE Operator: mr NEW COLOR: This proof was printed from a digital file or artwork on a graphics quality, color laser printer. It is a good representation of the color as it will appear on the final product. However, this proof process is different from offset printing. It is not an exact color rendition, and the final printed product may appear slightly different from the proof due to the difference between the dyes and printing ink. PLEASE INITIAL THE APPROPRIATE SELECTION FOR THIS PROOF: n OK AS IS n OK WITH CHANGES n MAKE CHANGES AND SEND ANOTHER PROOF COLORS SELECTED FOR PRINTING: Border prints in SC-3 Dark Green. NOTE: TEXT RECEIVED BY MODEM OR E-MAIL IS NOT PROOFREAD WORD FOR WORD. SECRETARY PRESIDENT

 

 

ABnote North America 711 ARMSTRONG LANE COLUMBIA, TENNESSEE 38401 (931) 388-3003 HOLLY GRONER 931-490-7660 PROOF OF: MAY 10, 2013 PTC THERAPEUTICS, INC. WO- 6966 FACE OPERATOR: MR NEW PLEASE INITIAL THE APPROPRIATE SELECTION FOR THIS PROOF: OK AS IS OK WITH CHANGES MAKE CHANGES AND SEND ANOTHER PROOF NOTE: TEXT RECEIVED BY MODEM OR E-MAIL IS NOT PROOFREAD WORD FOR WORD. UNIF GIFT MIN ACT – Custodian (Cust) (Minor) under Uniform Gifts to Minors Act (State) 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 TEN ENT JT TEN as tenants in common as tenants by the entireties as joint tenants with right of survivorship and not as tenants in common Additional abbreviations may also be used though not in the above list. – – – of the common stock represented by the within Certificate, and do hereby irrevocably constitute and appoint to transfer the said stock on the books of the within-named Corporation with full power of substitution in the premises. Dated For value received, hereby sell, assign and transfer unto PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE Shares PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS INCLUDING POSTAL ZIP CODE OF ASSIGNEE SIGNATURE(S) GUARANTEED: 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. 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. NOTICE: Attorney