Exhibit 4.1



 Exhibit 4.1 
 

 
  
 THIS CERTIFIES
THAT 
 is the owner of 
 CUSIP 
 DATED 
 COUNTERSIGNED AND REGISTERED: 
 COMPUTERSHARE TRUST COMPANY, N.A. 

TRANSFER AGENT AND REGISTRAR, 
 FULLY PAID AND NON-ASSESSABLE SHARES OF THE COMMON STOCK OF THE PAR VALUE OF $.01 PER SHARE OF 
 TerreStar Corporation (hereinafter, the “Corporation”), transferable 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 and the shares represented hereby are issued and shall be held subject to all of the provisions of the

 Certificate of Incorporation and by-laws of the Corporation and all amendments thereto, copies of which are on file with
the Transfer Agent, to all of which the holder of this certificate, by acceptance hereof, assents. This certificate is not valid unless 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. 
 COMMON STOCK 
 PAR VALUE $.01 
 COMMON STOCK 
 THIS CERTIFICATE IS TRANSFERABLE IN 
 CANTON, MA AND JERSEY CITY, NJ

 SEE REVERSE FOR CERTAIN DEFINITIONS 
 Certificate 
 Number 
 Shares 
 TERRESTAR CORPORATION 
 INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE 
 Chief Executive Officer and President 
 Secretary 
 By 
 AUTHORIZED SIGNATURE 
 016570| 003590|127C|RESTRICTED||4|057-423 

881451 10 8 
 <<Month Day, Year>> 
 * * 600620* * * * * * 
 * * * 600620* * * * * 
 * * * * 600620* * * * 
 * * * * * 600620* * * 
 * * * * * * 600620* * 
 ** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample 
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David Sample **** Mr. Alexander David 
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Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. 
 Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** 
 Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David
Sample **** Mr. Alexander David Sample 
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Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David 
 Sample ****
Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander 
 David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. 
 Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Alexander David Sample ****
Mr. Alexander David Sample **** 
 Mr. Alexander David Sample **** Mr. Alexander David Sample ****
Mr. Alexander David Sample **** Mr. Alexander David Sample **** Mr. Sample **** Mr. Sample 
 **600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares*** 
 *600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares**** 
 600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****6 
 00620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****60 
 0620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600 
 620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares***600620**Shares****600620**Shares****60062 
 0**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620 
 **Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620* 
 *Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620** 
 Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**S 
 hares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Shares****600620**Sh 
 * * * SIX HUNDRED THOUSAND 
 SIX HUNDRED AND TWENTY* * * 
 MR. SAMPLE & MRS. SAMPLE & 
 MR. SAMPLE & MRS. SAMPLE 
 NNNNN 
 ZQ 000000 
 Certificate Numbers 
 1234567890/1234567890 
 1234567890/1234567890 
 1234567890/1234567890 
 1234567890/1234567890 
 1234567890/1234567890 
 1234567890/1234567890 
 Total Transaction 
 Num/No. 
 123456 
 Denom. 
 123456 
 Total 
 1234567 
 MR A
SAMPLE 
 DESIGNATION (IF ANY) 
 ADD 1 
 ADD 2 
 ADD 3 
 ADD 4

 PO BOX 43004, Providence, RI 02940-3004 
 CUSIP XXXXXX XX X 
 Holder ID XXXXXXXXXX 
 Insurance Value 1,000,000.00 
 Number of Shares 123456 
 DTC 12345678 123456789012345 







 

 
  
 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 common UNIF GIFT MIN ACT- . . . . . . . . . .Custodian . . . . . . . . . . . . . . . 
 TEN ENT - as tenants by the entireties under Uniform Gifts to Minors Act . . . . . . . . . . . . . 
 JT TEN - as joint tenants with right of survivorship UNIF TRF MIN ACT . . . . . . . . . . . . . . .Custodian (until age. . . ). . . . . .
.. . . . . 
 and not as tenants in common (Cust) (Minor) 
 under Uniform Transfers to Minors Act. . . . . . . . . . 
 (State) 
 Additional abbreviations may also be used though not in the above
list. 
 For value received, hereby sell, assign and transfer unto 
 Shares 
 Attorney 
 Dated: 20 
 Signature: 
 Signature: 
 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. 
 (Cust) (Minor) 
 (State) 
 PLEASE INSERT SOCIAL SECURITY OR OTHER IDENTIFYING NUMBER OF ASSIGNEE 
 (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING POSTAL ZIP CODE, OF ASSIGNEE) 
 of the capital 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. 
 TERRESTAR CORPORATION 
 The Corporation will furnish without charge to each stockholder of the Corporation who so requests, a statement of the powers, designations, preferences and 
 relative, participating, optional or other special rights of each class of stock of the Corporation or series thereof and the
qualifications, limitations or restrictions of 
 such preferences and/or rights. 
 Signature(s) Guaranteed: Medallion Guarantee Stamp 
 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. 
 SECURITY INSTRUCTIONS 
 THIS IS WATERMARKED PAPER, DO NOT ACCEPT WITHOUT NOTING 
 WATERMARK HOLD TO LIGHT TO VERIFY WATERMARK 
 1234567