Common use of FORM OF ELECTION TO PURCHASE Clause in Contracts

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:___________: FRONTLINE CAPITAL GROUP: The undersigned hereby irrevocably elects to exercise ___________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property Person which may be issuable or such other assets which may be deliverable upon the exercise of the Rights) and requests that certificates for any such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _______________, ______. _ Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if by the registered holder if such holder desires to exercise Rights represented by the Rights evidenced by this Rights Certificate.) To: JP REALTY, INC. The undersigned hereby irrevocably elects to exercise ________________ Rights evidenced by this Rights Certificate to purchase the Units issuable upon the exercise of the Rights (or such other securities, cash or property of the Company or of any other person which may be issuable upon the exercise of the Rights) and requests that certificates for such Units (or such other securities which may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number:__________________________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and name) (Please print address) Please insert social security or other identifying number: If such number of Rights shall not be all of the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number:__________________________________ (Please print name) (Please print address) Dated: Dated ______________________________________, Signature: ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking ____________________________ (Sign exactly as your name appears on the appropriate boxes that:other side of this Rights Certificate)

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) ToTo American Medical Security Group, Inc.: The undersigned hereby irrevocably elects to exercise __________ Rights represented by this Rights Certificate to purchase the Preferred Shares issuable upon the exercise of the Rights (or such other securities of the Company or of any other person which may be issuable upon the exercise of the Rights) and requests that certificates for such shares be issued in the name of and delivered to: Please insert social security or other identifying number:______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated :_____________, ______. ___ (Please print name and address) Dated: _______________,_____ ________________________________ Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Medallion Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : PHARMATHENE, INC.: The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: number __________________ (Please print name and address):____________________________________________________ If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated number (Please print name and address): Dated:_____________, ______. Signature ________________ Signature: ________________________________ Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:: ______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) : ________________________ Please insert social security or other identifying number: ________________________ If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying numberprint name and address: Dated _____________, ______. Signature Signature Guaranteed_____ Please insert social security or other identifying number: The undersigned hereby certifies by checking the appropriate boxes that:________________________

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Medallion Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:________: INSIGHT ENTERPRISES, INC: The undersigned hereby irrevocably elects to exercise ______________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered deliverable to: (Please print name and address) Please insert social security or other identifying number: number If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated ___number ------------------------------------------------------------ Dated:__________, ______. _ ---------------------------- Signature Signature Guaranteed: ------------------------------ Signatures must be guaranteed by a member firm of a registered national stock exchange, a member of the National Association of Securities Dealers, Inc. or a commercial bank or trust company having an office or correspondent in the United States. 47 Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:____________: The Williams Companies, Inc.: The undersigned hereby irrevocably xxxxxx to exercise __________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _____________, ____ ___. ________________________ Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:: SOVEREIGN BANCORP, INC.: The undersigned hereby irrevocably elects to exercise ______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated ________________, 20__ Signature Guaranteed: __________________________ Signatures must be guaranteed by a member firm of a registered national securities exchange, a member of the National Association of Securities Dealers, Inc., or a commercial bank or trust company having an office or correspondent in the United States. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:To INVESTORS TITLE COMPANY: The undersigned hereby irrevocably elects to exercise ______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company Corporation or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: number If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature number (Signature) Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:____________: INLAND STEEL INDUSTRIES, INC. The undersigned hereby irrevocably elects to exercise __________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) (Please insert print social security or other identifying number: ) If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) (Please insert print social security or other identifying number: Dated ) Dated:_______________, 19__ ----------------------- Signature Signature Guaranteed:______. Signature Signature Guaranteed: ____________________ Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: *Medallion The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:___________: FIRST AMERICAN CORPORATION The undersigned hereby irrevocably elects to exercise ___________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _______________ , ______. Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:_____________: INTERDIGITAL COMMUNICATIONS CORPORATION The undersigned hereby irrevocably elects to exercise _________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares Units of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) Units be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: --------------------------------- If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. -------------------------------- Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ The undersigned hereby irrevocably elects to exercise _________ Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _______________________, ______. Signature Signature Medallion Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ TO: QUOTIENT TECHNOLOGY INC. The undersigned hereby irrevocably elects to exercise ______ Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rightssecurities) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: ______________________ (Please print name and address) If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social securityor other identifying number: ______________________ (Please print name and address) Please insert social security or other identifying numberDated: Dated ______________, ______. _ Signature Signature Medallion Guaranteed: The undersigned hereby certifies Signatures must be guaranteed by checking an eligible institution participating in a recognized signature guarantee medallion program at a guarantee level acceptable to the appropriate boxes that:Rights Agent.

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:_____________: THE XXXXXXX WORKS: The undersigned hereby irrevocably elects to exercise _________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _____________, ______. --------------------- Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:: ______________________ The undersigned hereby irrevocably elects to exercise _______ Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Guaranteed: *Medallion The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:___________: CORECOMM LIMITED: The undersigned hereby irrevocably elects to exercise ___________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Series C Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which that may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _____________, ______. _ Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : TRENWICK GROUP LTD.: The undersigned hereby irrevocably elects to exercise ______ Rights represented by this Rights Certificate to purchase the shares of Series A Preferred Stock Shares issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, Certificate a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: Please insert social security or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _____________, 20______. _ Signature Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ : The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________Dated: , ______. Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:: ______________________ The undersigned hereby irrevocably elects to exercise _______ Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. ______________________________________ Signature Signature Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise the Rights represented by the Rights Certificate.) To:______________________ : PICO HOLDINGS, INC.: The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or Person (as such other property term is defined in the Rights Agreement) which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered toto or that such shares be credited to the book-entry account of: (Please print name and address) Please insert social security or other identifying number: number __________________ (Please print name and address):____________________________________________________ If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying numbernumber (Please print name and address): Dated: Dated _____________, ______. Signature Signature: Medallion Signature Guaranteed: Certificate The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Certificate.) To:______________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Certificate to purchase the shares of Preferred Stock issuable upon the exercise of the Rights (or such other securities of the Company or of any other person or such other property which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities of the Company or of any other person or such other property as may be issuable upon the exercise of the Rights) be issued in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Certificate, a new Rights Certificate for the balance of such Rights shall be registered in the name of and delivered to: (Please print name and address) Please insert social security or other identifying number: Dated _____________, ______. Signature Signature Medallion Guaranteed: The undersigned hereby certifies by checking the appropriate boxes that:

FORM OF ELECTION TO PURCHASE. (To be executed if the registered holder desires to exercise Rights represented by the Rights Right Certificate.) To:____: Sinovac Biotech Ltd. The undersigned hereby irrevocably elects to exercise __________________ The undersigned hereby irrevocably elects to exercise Rights represented by this Rights Right Certificate to purchase the shares of Series A Preferred Stock Shares issuable upon the exercise of the such Rights (or such other securities or property of the Company or of any other person or such other property Person which may be issuable upon the exercise of the Rights) and requests that certificates for such shares (or such other securities or property of the Company or of any other person or such other property as Person which may be issuable upon the exercise of the Rights) be issued in the name of and delivered (or to: , as the case may be): (Please print name and address) Please insert social security or other identifying number: If such number of Rights shall not be all the Rights evidenced by this Rights Right Certificate, a new Rights Right Certificate for the balance remaining of such Rights shall be registered in the name of and delivered to: or other identifying number (Please print name and address) Please insert social security or other identifying numberDated: Dated _____________, ______. _ Signature Signature Medallion Guaranteed: Signatures must be guaranteed by an “eligible guarantor institution” as defined in Rule 17Ad-15 promulgated under the U.S. Securities Exchange Act of 1934, as amended, which is a member of a recognized Medallion Signature Guarantee Program. The undersigned hereby certifies by checking the appropriate boxes that: