Form of Common Share Certificate



 Exhibit 4.1 

 

 

  
 Exhibit 4.5

 C0000000230 | M 

104598 

CONTINUED UNDER THE COMPANIES ACT 1981 OF BERMUDA 

TRANSATLANTIC PETROLEUM LTD. 

Number 

00000000 

SEE REVERSE FOR 

CERTAIN DEFINITIONS 

CUSIP G89982105 

ISIN BMG899821059 

Shares 

* * * * 0 * * * * * * * * * 

* * * * * 0 * * * * * * * * 

* * * * * * 0 * * * * * * * 

* * * * * * * 0 * * * * * * 

* * * * * * * * 0 * * * * * 

THIS CERTIFIES THAT 

**SPECIMENG8998210500000000TRANSATLANTIC*PETROLEUM*LTD.zero**** 

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SPECIMENG899821050000000 0TRANSATLANTIC*PETROLEUM*LTD.zero**** 

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SPECIMENG8998210500000000TRANSATLANTIC*PETROLEUM*LTD. SPECIMEN zero**** 

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SPECIMENG8998210500000000TRANSATLANTIC*PETROLEUM*LTD.zero****SPECIM 

IS THE REGISTERED HOLDER OF 

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0G8998210500000000TRANSATLANTIC* 

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0G8998210500000000TRANSATLANTIC* 

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FULLY PAID AND NON-ASSESSABLE COMMON SHARES OF U.S. $0.01 EACH IN THE CAPITAL OF 

TRANSATLANTIC PETROLEUM LTD. 

transferable on the books of the Company only upon surrender of this certificate properly endorsed. 

This certificate is not valid unless countersigned by the Transfer Agent and Registrar of the Company. 

IN WITNESS WHEREOF the Company has caused this certificate to be signed on its behalf by the facsimile signatures of its
duly authorized officers. 
 Director 

Director 

Dated: Jan 01, 1900 

COUNTERSIGNED AND REGISTERED 

COMPUTERSHARE INVESTOR SERVICES INC. (CALGARY) (TORONTO) TRANSFER AGENT AND REGISTRAR 

By 

Authorized Officer 

The shares represented by this certificate are transferable at the offices of Computershare Investor Services Inc. in
Calgary, AB and Toronto, ON 
 SECURITY INSTRUCTIONS ON REVERSE 

YOUR LEG INSTRUCTIONS DE SÉCURITÉ AU VERSO 








 

 

  
 The shares
represented by this certificate have rights, privileges, restrictions and conditions attached thereto and the Company will furnish to a shareholder, on demand and without charge, a full copy of the text of: (a) the rights, privileges, restrictions
and conditions attached to each class authorized to be issued and to each series in so far as the same have been fixed by the directors: and (b) the authority of the directors to fix the rights, privileges, restrictions and conditions of
subsequent series. 
 The following abbreviations shall be construed as though the words set forth below opposite
each abbreviation were written out in full where such abbreviation appears: 
 TEN COM – as tenants in
common 
 TEN ENT – as tenants by the entireties 

JT TEN – as joint tenants with rights of survivorship and not as tenants in common 

(Name) CUST (Name) UNIF – (Name) as Custodian for (Name) under the 

GIFT MIN ACT (State) (State) Uniform Gifts to Minors Act 

Additional abbreviation may also be used though not in the above list. 

For value received the undersigned hereby sells, assigns and transfers unto 

Insert name and address of transferee shares represented by this certificate and does hereby irrevocably constitute and
appoint of the undersigned to transfer the said on the books of the Company with full power of substitution in the premises. 

DATED: 

Signature of Shareholder 

Signature of Guarantor 

Signature Guarantee: 

The signature on this assignment must correspond with the name as written upon the face of the certificate(s), in every
particular, without alteration or enlargement, or any change whatsoever and must be guaranteed by a major Canadian Schedule I chartered bank or a member of an acceptable Medallion Signature Guarantee Program (STAMP, SEMP, MSP). The Guarantor must
affix the stamp bearing the actual words “Signature Guaranteed” 
 In the USA, signature guarantees
must be done by members of a “Medallion Signature Guarantee Program” only. 
 Signature guarantee are
not accepted from Treasury Branches, Credit Unions or Caissess Populaires unless they are members of the Stamp Medallion Program. 

SECURITY INSTRUCTIONS - INSTRUCTIONS DE SÉCURITÉ 

THIS IS WATERMARKED PAPER. DO NOT ACCEPT WITHOUT NOTING WATERMARK HOLD TO LIGHT TO VERIFY WATERMARK 

PAPIER FILIGRANÉ, NE PAS ACCEPTER SANS VÉRIFIER LA PRÉSENCE 

DU FILIGRANE POUR CE FAIRE, PLACER À LA LUMIÉRE