Common use of SETTLEMENT INSTRUCTIONS Clause in Contracts

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate (after taking into account all Securities then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________________ ____________________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in REGISTERED HOLDER the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ______________________________________ ______________________________________ Name Name ______________________________________ ______________________________________ ______________________________________ ______________________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: _______________________ ________________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address REGISTERED HOLDER and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ________________________________________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Units Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ Signature Signature Guarantee: __:_________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) REGISTERED HOLDER print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ________________________________________________________________________________ Name Name ________________________________________________________________________________ Address Address ______________________________________ _____________________________________ ______________________________________ _____________________________________ ______________________________________ _____________________________________ Social Security or other Taxpayer Identification Number, if any

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Treasury Units evidenced by this Corporate Treasury Unit Certificate (after taking into account all Units then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: :_________________________________ ______________________________________ Signature Signature Guarantee: :_____________________ (if assigned to another person) Signatures must be guaranteed by an "“eligible guarantor institution" ” meeting the requirements of the Security Registrar, which requirements include membership or participation in the Security Securities Transfer Agent Agents Medallion Program ("“STAMP"”) or such other "“signature guarantee program" ” as may be determined by the Security Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's ’s name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________REGISTERED HOLDER B‑14

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ -------------------------- ---------------------------------- Signature Signature Guarantee: ___________________ -------------------- (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name REGISTERED HOLDER of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- ____________________________________ ____________________________________ Name Name --------------------------------------- ------------------------------------ ____________________________________ ____________________________________ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ ____________________________________ ____________________________________ ____________________________________ ____________________________________ ____________________________________ ____________________________________ Social Security or other Taxpayer Identification Number, if any ___________________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Share Purchase Contract Settlement Date of the Share Purchase Contracts underlying the number of Corporate Treasury Units evidenced by this Corporate Treasury Unit Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: :__________________ _________________________________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name REGISTERED HOLDER of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and and address: address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________any

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of PCS Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Treasury Units evidenced by this Corporate Unit Treasury Units Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________________________________________ Signature _______________________________________________ Signature Signature Guarantee: ____________________________________ (if assigned to another person) _________________________ Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ________________________________ ________________________________ Address ________________________________ ________________________________ ________________________________ ________________________________ REGISTERED HOLDER _____________________________ Social Security or other Taxpayer Identification Number, if any Please print name and address of Registered Holder: Name ______________________________ ______________________________ Address ______________________________ ______________________________ ______________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units Income PRIDES evidenced by this Corporate Unit Income PRIDES Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ ----------------- -------------------------------- Signature Signature Guarantee: ___________________ ----------- (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address REGISTERED HOLDER and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- ------------------------------ ------------------------------ Name Name --------------------------------------- ------------------------------------ ------------------------------ ------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ ------------------------------ ------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________------------------------------

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Units Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ ------------------------------- --------------------------------- Signature Signature Guarantee: ___________________ ------------ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address REGISTERED HOLDER and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- ------------------------------------ ------------------------------------ Name Name --------------------------------------- ------------------------------------ ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________-----------------------------------------

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate (after taking into account all Units then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: _______________________________________ _____________________________________________ Signature Signature Guarantee: ___________________________________ (if assigned to another person) Signatures must be guaranteed by an "“eligible guarantor institution" ” meeting the requirements of the Security Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("“STAMP"”) or such other "“signature guarantee program" ” as may be determined by the Security Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________REGISTERED HOLDER

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Stock Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Stripped Equity Security Units evidenced by this Corporate Stripped Equity Security Unit Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: ___________________ Signature:_________________________ Signature Guarantee:_______________ (if assigned to another person) If shares are to be registered in the name of and delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: ___________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________ Address REGISTERED HOLDER Please print name and address of Registered Holder: ___________________________________ Name ___________________________________ Address Social Security or other Taxpayer Identification Number, if any

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Treasury Units evidenced by this Corporate Treasury Unit Certificate (after taking into account all Units then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: _________________________________ ______________________________________ Signature Signature Guarantee: _____________________ (if assigned to another person) Signatures must be guaranteed by an "“eligible guarantor institution" ” meeting the requirements of the Security Registrar, which requirements include membership or participation in the Security Securities Transfer Agent Agents Medallion Program ("“STAMP"”) or such other "“signature guarantee program" ” as may be determined by the Security Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's ’s name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any REGISTERED HOLDER ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ B‑14 DB1/ 116094647.1

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Certificate (after taking into account all Units then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: _________________________________ ______________________________________ Signature Signature Guarantee: _____________________ (if assigned to another person) Signatures must be guaranteed by an "“eligible guarantor institution" ” meeting the requirements of the Security Registrar, which requirements include membership or participation in the Security Securities Transfer Agent Agents Medallion Program ("“STAMP"”) or such other "“signature guarantee program" ” as may be determined by the Security Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's ’s name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any REGISTERED HOLDER ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ A‑17 DB1/ 116094647.1

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Treasury Units evidenced by this Corporate Treasury Unit Certificate (after taking into account all Units then held by such Holder) be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: :_________________________________ ______________________________________ Signature Signature Guarantee: :_____________________ (if assigned to another person) ______________________________________ Signatures must be guaranteed by an "“eligible guarantor institution" ” meeting the requirements of the Security Registrar, which requirements include membership or participation in the Security Securities Transfer Agent Agents Medallion Program ("“STAMP"”) or such other "“signature guarantee program" ” as may be determined by the Security Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's ’s name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________REGISTERED HOLDER B‑14

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Forward Purchase Contract Settlement Date of the Forward Purchase Contracts underlying the number of Corporate Units Stripped DECS evidenced by this Corporate Unit Stripped DECS Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: __________________ ____________________________________ Signature Signature Guarantee: ___________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ________________________________________________________________________ Name ________________________________________________________________________ Address _______________________________________________________________________

SETTLEMENT INSTRUCTIONS. The undersigned Holder directs that a certificate for shares of Common Stock deliverable upon settlement on or after the Purchase Contract Settlement Date of the Purchase Contracts underlying the number of Corporate Units evidenced by this Corporate Unit Units Certificate be registered in the name of, and delivered, together with a check in payment for any fractional share, to the undersigned at the address indicated below unless a different name and address have been indicated below. If shares are to be registered in the name of a Person other than the undersigned, the undersigned will pay any transfer tax payable incident thereto. Dated: ___________________ ____________________________________ Signature Signature Guarantee: _____________________________ (if assigned to another person) Signatures must be guaranteed by an "eligible guarantor institution" meeting the requirements of the Registrar, which requirements include membership or participation in the Security Transfer Agent Medallion Program ("STAMP") or such other "signature guarantee program" as may be determined by the Registrar in addition to, or in substitution for, STAMP, all in accordance with the Securities Exchange Act of 1934, as amended. If shares are to be registered in the name of and REGISTERED HOLDER delivered to a Person other than the Holder, please (i) print such Person's name and address and (ii) provide a guarantee of your signature: REGISTERED HOLDER Please print name and address of Registered Holder: --------------------------------------- ------------------------------------- Name Name --------------------------------------- ------------------------------------ Address Address --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ --------------------------------------- ------------------------------------ Social Security or other Taxpayer Identification Number, if any ___________________________________: