Document:

exv4w1

 

EXHIBIT 4.1

EXECUTION

MAXTOR CORPORATION

2.375% Convertible Senior Notes Due 2012

 

INDENTURE

Dated as of August 15, 2005

 

U.S. BANK NATIONAL ASSOCIATION

TRUSTEE

 

 

 

CROSS REFERENCE TABLE*

	 	 	 	 	 
	 	 	 	 	Indenture
	TIA Section	 	 	 	Section
	310(a)(1)
	 	 	 	7.10
	(a)(2)
	 	 	 	N.A.
	(a)(3)
	 	 	 	N.A.
	(a)(4)
	 	 	 	N.A.
	(a)(5)
	 	 	 	N.A.
	(b)
	 	 	 	7.10
	(c)
	 	 	 	N.A.
	311(a)
	 	 	 	7.11
	(b)
	 	 	 	7.11
	(c)
	 	 	 	N.A.
	312(a)
	 	 	 	N.A.
	(b)
	 	 	 	11.03
	(c)
	 	 	 	11.03
	313(a)
	 	 	 	7.06
	(b)
	 	 	 	7.06
	(c)
	 	 	 	N.A.
	(d)
	 	 	 	N.A.
	314(a)
	 	 	 	4.02
	(b)
	 	 	 	N.A.
	(c)(1)
	 	 	 	N.A.
	(c)(2)
	 	 	 	N.A.
	(c)(3)
	 	 	 	N.A.
	(d)
	 	 	 	N.A.
	(e)
	 	 	 	N.A.
	(f)
	 	 	 	N.A.
	315(a)
	 	 	 	7.01
	(b)
	 	 	 	7.05
	(c)
	 	 	 	N.A.
	(d)(1)
	 	 	 	7.01
	(d)(2)
	 	 	 	7.01
	(d)(3)
	 	 	 	7.01
	(e)
	 	 	 	6.11
	316(a) (last sentence)
	 	 	 	N.A.
	(a)(1)(A)
	 	 	 	6.05
	(a)(1)(B)
	 	 	 	6.04
	(a)(2)
	 	 	 	N.A.
	(b)
	 	 	 	N.A.
	317(a)(1)
	 	 	 	N.A.
	(a)(2)
	 	 	 	N.A.
	(b)
	 	 	 	N.A.
	318(a)
	 	 	 	N.A.

 

			
	*	 	Note: This Cross Reference Table shall not, for any purpose, be deemed to be part of the
Indenture.

 

 

TABLE
OF CONTENTS

	 	 	 	 	 
	 	 	Page
	ARTICLE 1 DEFINITIONS AND INCORPORATION BY REFERENCE
	 	 	1	 
	 
	 	 	 	 
	Section 1.01 Definitions
	 	 	1	 
	Section 1.02 Other Definitions
	 	 	6	 
	Section 1.03 Incorporation By Reference Of Trust Indenture Act
	 	 	7	 
	Section 1.04 Rules Of Construction
	 	 	8	 
	Section 1.05 Acts of Holders
	 	 	8	 
	 
	 	 	 	 
	ARTICLE 2 THE SECURITIES
	 	 	9	 
	 
	 	 	 	 
	Section 2.01 Form And Dating
	 	 	9	 
	Section 2.02 Execution And Authentication
	 	 	10	 
	Section 2.03 Registrar, Paying Agent, Conversion Agent And Calculation Agent
	 	 	11	 
	Section 2.04 Paying Agent To Hold Money And Securities In Trust
	 	 	11	 
	Section 2.05 Securityholder Lists
	 	 	12	 
	Section 2.06 Transfer And Exchange
	 	 	12	 
	Section 2.07 Replacement Securities
	 	 	13	 
	Section 2.08 Outstanding Securities; Determinations Of Holders’ Action
	 	 	14	 
	Section 2.09 Temporary Securities
	 	 	15	 
	Section 2.10 Cancellation
	 	 	15	 
	Section 2.11 Persons Deemed Owners
	 	 	15	 
	Section 2.12 Global Securities
	 	 	16	 
	Section 2.13 CUSIP Numbers
	 	 	20	 
	Section 2.14 Ranking
	 	 	20	 
	 
	 	 	 	 
	ARTICLE 3 REDEMPTION AND PURCHASES
	 	 	20	 
	 
	 	 	 	 
	Section 3.01 Company’s Right To Redeem; Notices To Trustee
	 	 	20	 
	Section 3.02 Selection Of Securities To Be Redeemed
	 	 	21	 
	Section 3.03 Notice Of Redemption
	 	 	21	 
	Section 3.04 Effect Of Notice Of Redemption
	 	 	22	 
	Section 3.05 Deposit Of Redemption Price
	 	 	22	 
	Section 3.06 Securities Redeemed In Part
	 	 	22	 
	Section 3.07 [Reserved]
	 	 	23	 
	Section 3.08 Purchase Of Securities At Option Of The Holder Upon a Fundamental Change
	 	 	23	 
	Section 3.09 Fundamental Change Notices; Method of Exercising Repurchase Right, Etc.
	 	 	23	 
	Section 3.10 Covenants of the Company
	 	 	24	 
	Section 3.11 Taxes
	 	 	25	 
	Section 3.12 Effect Of Fundamental Change Purchase Notice
	 	 	25	 
	Section 3.13 Deposit Of Repurchase Price
	 	 	26	 
	Section 3.14 Securities Purchased In Part
	 	 	26	 
	Section 3.15 Covenant To Comply With Securities Laws Upon Purchase Of Securities
	 	 	26	 

i

 

	 	 	 	 	 
	 	 	Page
	Section 3.16 Repayment To The Company
	 	 	27	 
	 
	 	 	 	 
	ARTICLE 4 COVENANTS
	 	 	27	 
	 
	 	 	 	 
	Section 4.01 Payment of Securities
	 	 	27	 
	Section 4.02 SEC And Other Reports
	 	 	27	 
	Section 4.03 Compliance Certificate
	 	 	28	 
	Section 4.04 Further Instruments And Acts
	 	 	28	 
	Section 4.05 Maintenance Of Office Or Agency
	 	 	28	 
	Section 4.06 Delivery Of Certain Information
	 	 	28	 
	Section 4.07 Registration Rights
	 	 	29	 
	Section 4.08 Liquidated Damages Notice
	 	 	29	 
	 
	 	 	 	 
	ARTICLE 5 SUCCESSOR PERSON
	 	 	29	 
	 
	 	 	 	 
	Section 5.01 When Company May Merge Or Transfer Assets
	 	 	29	 
	 
	 	 	 	 
	ARTICLE 6 DEFAULTS AND REMEDIES
	 	 	30	 
	 
	 	 	 	 
	Section 6.01 Events Of Default
	 	 	30	 
	Section 6.02 Acceleration
	 	 	32	 
	Section 6.03 Other Remedies
	 	 	33	 
	Section 6.04 Waiver Of Past Defaults
	 	 	33	 
	Section 6.05 Control By Majority
	 	 	33	 
	Section 6.06 Limitation On Suits
	 	 	33	 
	Section 6.07 Rights Of Holders To Receive Payment
	 	 	34	 
	Section 6.08 Collection Suit By Trustee
	 	 	34	 
	Section 6.09 Trustee May File Proofs Of Claim
	 	 	34	 
	Section 6.10 Priorities
	 	 	35	 
	Section 6.11 Undertaking For Costs
	 	 	35	 
	Section 6.12 Waiver Of Stay, Extension Or Usury Laws
	 	 	35	 
	 
	 	 	 	 
	ARTICLE 7 TRUSTEE
	 	 	36	 
	 
	 	 	 	 
	Section 7.01 Duties Of Trustee
	 	 	36	 
	Section 7.02 Rights Of Trustee
	 	 	37	 
	Section 7.03 Individual Rights Of Trustee
	 	 	38	 
	Section 7.04 Trustee’s Disclaimer
	 	 	38	 
	Section 7.05 Notice Of Defaults
	 	 	38	 
	Section 7.06 Reports By Trustee To Holders
	 	 	38	 
	Section 7.07 Compensation And Indemnity
	 	 	39	 
	Section 7.08 Replacement Of Trustee
	 	 	39	 
	Section 7.09 Successor Trustee By Merger, etc.
	 	 	40	 
	Section 7.10 Eligibility; Disqualification
	 	 	40	 
	Section 7.11 Preferential Collection Of Claims Against Company
	 	 	40	 
	 
	 	 	 	 
	ARTICLE 8 DISCHARGE OF INDENTURE
	 	 	41	 
	 
	 	 	 	 
	Section 8.01 Discharge Of Liability On Securities
	 	 	41	 
	Section 8.02 Repayment To The Company
	 	 	41	 
	 
	 	 	 	 
	ARTICLE 9 AMENDMENTS
	 	 	41	 

ii

 

	 	 	 	 	 
	 	 	Page
	Section 9.01 Without Consent Of Holders
	 	 	41	 
	Section 9.02 With Consent Of Holders
	 	 	42	 
	Section 9.03 Compliance With Trust Indenture Act
	 	 	43	 
	Section 9.04 Revocation And Effect Of Consents, Waivers And Actions
	 	 	43	 
	Section 9.05 Notation On Or Exchange Of Securities
	 	 	44	 
	Section 9.06 Trustee To Sign Supplemental Indentures
	 	 	44	 
	Section 9.07 Effect Of Supplemental Indentures
	 	 	44	 
	 
	 	 	 	 
	ARTICLE 10 CONVERSIONS
	 	 	44	 
	 
	 	 	 	 
	Section 10.01 Conversion Right and Conversion Rate
	 	 	44	 
	Section 10.02 Exercise of Conversion Right
	 	 	45	 
	Section 10.03 Conversion Settlement
	 	 	46	 
	Section 10.04 Adjustment of Conversion Rate
	 	 	47	 
	Section 10.05 Make Whole Amount and Public Acquirer Change of Control
	 	 	55	 
	Section 10.06 Conversion Upon Recapitalization, Reclassification, Consolidation or
Merger
	 	 	57	 
	Section 10.07 Taxes on Shares Issued
	 	 	58	 
	Section 10.08 Reservation of Shares, Shares to Be Fully Paid; Compliance with
Governmental Requirements; Listing of Common Stock
	 	 	59	 
	Section 10.09 Responsibility of Trustee
	 	 	59	 
	Section 10.10 Notice To Holders Prior To Certain Actions
	 	 	60	 
	Section 10.11 Rights Issued in Respect of Common Stock Issued upon Conversion
	 	 	61	 
	Section 10.12 Unconditional Right Of Holders To Convert
	 	 	61	 
	Section 10.13 Exchange in Lieu of Conversion
	 	 	61	 
	 
	 	 	 	 
	ARTICLE 11 MISCELLANEOUS
	 	 	62	 
	 
	 	 	 	 
	Section 11.01 Trust Indenture Act Controls
	 	 	62	 
	Section 11.02 Notices
	 	 	62	 
	Section 11.03 Communication By Holders With Other Holders
	 	 	63	 
	Section 11.04 Certificate And Opinion As To Conditions Precedent
	 	 	63	 
	Section 11.05 Statements Required In Certificate Or Opinion
	 	 	63	 
	Section 11.06 Separability Clause
	 	 	63	 
	Section 11.07 Rules By Trustee, Paying Agent, Conversion Agent and Registrar
	 	 	63	 
	Section 11.08 Legal Holidays
	 	 	63	 
	Section 11.09 GOVERNING LAW
	 	 	64	 
	Section 11.10 No Recourse Against Others
	 	 	64	 
	Section 11.11 Successors
	 	 	64	 
	Section 11.12 Multiple Originals
	 	 	64	 

iii

 

     INDENTURE dated as of August 15, 2005 between MAXTOR CORPORATION, a Delaware corporation
(“Company”), and U.S. BANK NATIONAL ASSOCIATION (“Trustee”).

     Each party agrees as follows for the benefit of the other party and for the equal and ratable
benefit of the Holders of the Company’s 2.375% Convertible Senior Notes Due 2012:

ARTICLE 1

DEFINITIONS AND INCORPORATION BY REFERENCE

     Section 1.01 Definitions.

     “144A/Regulation S Global Security” means a permanent Global Security in the form of the
Security attached hereto as Exhibit A, and that is a Restricted Security.

     “Affiliate” of any specified person means any other person directly or indirectly controlling
or controlled by or under direct or indirect common control with such specified person. For the
purposes of this definition, “control” when used with respect to any specified person means the
power to direct or cause the direction of the management and policies of such person, directly or
indirectly, whether through the ownership of voting securities, by contract or otherwise; and the
terms “controlling” and “controlled” have meanings correlative to the foregoing.

     “Applicable Procedures” means, with respect to any transfer or transaction involving a Global
Security or beneficial interest therein, the rules and procedures of the Depositary for such
Security, in each case to the extent applicable to such transaction and as in effect from time to
time.

     “Applicable Stock” means (i) the Common Stock and (ii) in the event of a merger, consolidation
or any other transaction involving the Company that is otherwise permitted hereunder in which the
Company is not the surviving corporation, the common stock of such surviving corporation or its
direct or indirect parent corporation.

     “Board of Directors” means either the board of directors of the Company or any duly authorized
committee of such board.

     “Board Resolution” means a resolution of the Board of Directors.

     “Business Day” means, with respect to any Security, a day that in the City of New York, is not
a day on which banking institutions are authorized by law or regulation to close.

     “Calculation Agent” means initially the Trustee and its successors and assigns.

     “Capital Stock” for any corporation means any and all shares, interests, rights to purchase,
warrants, options, participations or other equivalents of or interests in (however designated)
stock issued by that corporation.

1

 

     “Certificated Securities” means Securities that are in the form of the Securities attached
hereto as Exhibit B.

     “Common Stock” means the common stock, $0.01 par value per share, of the Company of the type
authorized on the date of this Indenture, or any other shares of Capital Stock of the Company into
which such Common Stock shall be reclassified or changed.

     “Company” means the party named as the “Company” in the first Section of this Indenture until
a successor replaces it pursuant to the applicable provisions of this Indenture and, thereafter,
shall mean such successor. The foregoing sentence shall likewise apply to any subsequent such
successor or successors.

     “Company Request” or “Company Order” means a written request or order signed in the name of
the Company by any two Officers.

     “Conversion Price” as of any date means $1,000 divided by the Conversion Rate as of such date.

     “Conversion Rate” has the meaning set forth in Section 10.01(c) hereof.

     “Corporate Trust Office” means an office of the Trustee at which at any time its corporate
trust business shall be administered, which office at the date hereof is located at U.S. Bank
National Association, 633 West Fifth Street, 24th Floor, Los Angeles, CA 90071,
Attention: Corporate Trust Services, or such other address as the Trustee may designate from time
to time by notice to the Holders and the Company, or the principal corporate trust office of any
successor Trustee (or such other address as a successor Trustee may designate from time to time by
notice to the Holders and the Company).

     “Designated Subsidiary” shall mean any existing or future, direct or indirect, Subsidiary of
the Company whose assets constitute 15% or more of the total assets of the Company on a
consolidated basis.

     “Fundamental Change” means the occurrence of any of the following after the Issue Date:

          (1) a “person” or “group” within the meaning of Section 13(d) of the Exchange Act other than
the Company, its subsidiaries or the Company’s or its subsidiaries’ employee benefit plans, files a
Schedule TO or any schedule, form or report under the Exchange Act (other than any such filing that
is without a reasonable basis in fact) disclosing that such person or group has become the direct
or indirect ultimate “beneficial owner,” as defined in Rule 13d-3 under the Exchange Act, of such
number of shares of Common Stock representing more than 50% of the voting power of the Common Stock
entitled to vote generally in the election of directors;

          (2) consummation of any transaction or event (whether by means of a liquidation, share
exchange, tender offer, consolidation, recapitalization, reclassification, merger of us or any
sale, lease or other transfer of the Company’s consolidated assets and those of its subsidiaries)
or a series of related transactions or events (other than a transaction in which the

2

 

persons that “beneficially owned,” directly or indirectly, the shares of the Company’s voting
stock immediately prior to such transaction, “beneficially own” immediately after such transaction,
directly or indirectly, shares of the Company’s voting stock representing not less than a majority
of the total voting power of all outstanding classes of voting stock of the continuing or surviving
corporation in substantially the same proportion as such ownership prior to the transaction)
pursuant to which all of the Common Stock is exchanged for, converted into or constitutes solely
the right to receive cash, securities or other property more than 10% of which consists of cash,
securities or other property (other than cash payments for fractional shares and cash payments in
respect of dissenters’ or appraisal rights) that are not, or upon issuance will not be, traded on
the New York Stock Exchange or another national securities exchange or quoted or approved for
trading on the Nasdaq National Market; or

          (3) the Common Stock (or the other common stock or American Depositary Shares into which the
Securities are then convertible) is neither listed for trading on the NYSE or another national
securities exchange nor quoted or approved for trading on the Nasdaq National Market.

However, a Fundamental Change will not be deemed to have occurred, in any event, if:

          (A) the Sale Price of the Common Stock for any five Trading days during the ten Trading Day
period immediately (i) following the events described in paragraphs (1) and (3) above exceeds 105%
of the Conversion Price in effect on such Trading Day or (2) preceding the events described in
paragraph (2) above exceeds 105% of the Conversion Price in effect on such Trading Day; or

          (B) at least 90% of the consideration in a merger or consolidation of the Company (excluding
cash payments for fractional shares and cash payments in respect of statutory or dissenters’
appraisal rights) consists of Capital Stock (or American Depositary Shares) listed for trading on
the NYSE or another national securities exchange or quoted or approved for trading on the Nasdaq
National Market.

          Beneficial ownership shall be determined in accordance with Rule 13d-3 under the Exchange Act.
The term “person” shall include any syndicate or group which would be deemed to be a “person” under
Section 13(d)(3) of the Exchange Act.

     “Global Securities” means Securities that are in the form of the Securities attached hereto as
Exhibit A, and that are registered in the register of Securities in the name of a Depositary or a
nominee thereof, and to the extent that such Securities are Restricted Securities, such Securities
will be in the form of a 144A/Regulation S Global Security.

     “Holder” or “Securityholder” means a person in whose name a Security is registered on the
Registrar’s books.

     “Indenture” means this Indenture, as amended or supplemented from time to time in accordance
with the terms hereof, including the provisions of the TIA that are deemed to be a part hereof.

3

 

     “Interest” means interest payable on each Security pursuant to Section 1 of the Securities.

     “Interest Payment Date” means February 15 and August 15 of each year, commencing February 15,
2006.

     “Interest Record Date” means February 1 and August 1 of each year.

     “Issue Date” of any Security means the date on which the Security was originally issued or
deemed issued as set forth on the face of the Security.

     “Liquidated Damages” means the interest that is payable by the Company pursuant to the
Registration Rights Agreement upon a Registration Default.

     “Make-Whole Fundamental Change” means a Fundamental Change resulting from a transaction
specified in clause (2) of the definition of Fundamental Change.

     “NYSE” means The New York Stock Exchange, Inc.

     “Officer” means the Chairman of the Board, the Chief Executive Officer, the Chief Financial
Officer, the President, any Vice President, the Treasurer, the Assistant Treasurer, the Secretary
or any Assistant Secretary of the Company.

     “Officers’ Certificate” means a written certificate containing the information specified in
Sections 11.04 or 11.05, signed in the name of the Company by any two Officers, and delivered to
the Trustee. An Officers’ Certificate given pursuant to Section 4.03 shall be signed by the Chief
Executive Officer, President, Chief Financial Officer or other authorized financial or accounting
Officer of the Company but need not contain the information specified in Sections 11.04 and 11.05.

     “Opinion of Counsel” means a written opinion containing the information specified in Sections
11.04 and 11.05, from legal counsel who is reasonably acceptable to the Trustee. The counsel may be
an employee of, or counsel to, the Company or the Trustee.

     “Person” means any individual, corporation, limited liability company, partnership, joint
venture, association, joint-stock company, trust, unincorporated organization, or government or any
agency or political subdivision thereof.

     “Redemption Date” means the date specified in a notice of redemption on which the Securities
will be redeemed in accordance with the terms of the Securities and this Indenture.

     “Redemption Price” or “redemption price” shall have the meaning set forth in Section 3.01.

     “Registration Default” has the meaning specified in the Registration Rights Agreement.

4

 

     “Registration Rights Agreement” means the Resale Registration Rights Agreement, dated as of
the date hereof, between the Company and Citigroup Global Markets Inc., as representative of the
several initial purchasers.

     “Regulation S” means Regulation S under the Securities Act (or any successor regulation having
substantially similar provisions), as it may be amended from time to time.

     “Responsible Officer” means, when used with respect to the Trustee, any officer in the
Corporate Trust Office of the Trustee or any other officer associated with the corporate trust
services department of the Trustee who customarily performs functions similar to those performed by
the persons who at the time shall be such officers, respectively, or to whom any corporate trust
matter is referred because of such person’s knowledge of and familiarity with the particular
subject and who shall have direct responsibility for the administration of this Indenture.

     “Restricted Security” means a Security required to bear the restrictive legend set forth in
the form of Security set forth in Exhibits A and B of this Indenture.

     “Rule 144A” means Rule 144A under the Securities Act (or any successor provision), as it may
be amended from time to time.

     “Sale Price” means, with respect to any security on any day, (1) the closing sale price per
share on such day (or if no closing sale price is reported, the average of the reported closing bid
and asked prices or, if more than one in either case, the average of the average closing bid and
the average closing ask prices) as reported in composite transactions for the principal United
States national or regional securities exchange on which such security is traded, or (2) if such
security is not listed on a United States national or regional securities exchange, as reported by
the National Association of Securities Dealers Automated Quotation System, or (3) if not so
reported, the average of the closing bid and ask prices of such security on the over-the-counter
market on the day in question as reported by the National Quotation Bureau Incorporated, or (4) in
the case of Common Stock only, if not so quoted, the Sale Price will be the average of the
mid-point of the last bid and asked prices for the Common Stock on the relevant date from each of
at least three nationally recognized independent investment banking firms selected by the Company
for this purpose, or (5) a price determined in good faith by the Board of Directors or, to the
extent permitted by applicable law, a duly authorized committee thereof, whose determination shall
be conclusive.

     “SEC” means the Securities and Exchange Commission.

     “Securities” means any of the Company’s 2.375% Convertible Senior Securities Due 2012, as
amended or supplemented from time to time, issued under this Indenture.

     “Securities Act” means the Securities Act of 1933, as amended.

     “Securityholder” or “Holder” means a person in whose name a Security is registered on the
Registrar’s books.

     “Stated Maturity”, when used with respect to any Security, means August 15, 2012.

5

 

     “Subsidiary” means (i) a corporation, a majority of whose outstanding Voting Stock is, at the
date of determination, directly or indirectly owned by the Company, by one or more Subsidiaries or
by the Company and one or more Subsidiaries, (ii) a partnership in which the Company or a
Subsidiary holds a majority interest in the equity capital or profits of such partnership, or (iii)
any other Person (other than a corporation) in which the Company, a Subsidiary or the Company and
one or more Subsidiaries, directly or indirectly, at the date of determination, has (x) at least a
majority ownership interest or (y) the power to elect or direct the election of a majority of the
directors or other governing body of such Person.

     “TIA” means the Trust Indenture Act of 1939 as in effect on the date of this Indenture;
provided, however, that in the event the TIA is amended after such date, TIA means, to the extent
required by any such amendment, the TIA as so amended.

     “Trading Day” means a day during which trading in securities generally occurs on the NYSE or,
if the Common Stock is not listed for trading on the NYSE, on the principal other national or
regional securities exchange on which the Common Stock then is listed or, if the Common Stock is
not listed for trading on a national or regional securities exchange, on the National Association
of Securities Dealers Automated Quotation System or, if the Common Stock is not quoted on the
National Association of Securities Dealers Automated Quotation System, on the principal other
market on which the Common Stock is then traded.

     “Trustee” means the party named as the “Trustee” in the first paragraph of this Indenture
until a successor replaces it pursuant to the applicable provisions of this Indenture and,
thereafter, shall mean such successor. The foregoing sentence shall likewise apply to any
subsequent such successor or successors.

     “Voting Stock” of a Person means Capital Stock of such person of the class or classes pursuant
to which the holders thereof have the general voting power under ordinary circumstances to elect at
least a majority of the board of directors, managers or trustees of such person (irrespective of
whether or not at the time Capital Stock of any other class or classes shall have or might have
voting power by reason of the happening of any contingency).

     Section 1.02 Other Definitions.

	 	 	 	 	 
	 	 	Defined in
	Terms:	 	Section:
	“Acquirer Common Stock”

	 	 	10.05	 
	“Acquisition Value”

	 	 	10.05	 
	“Additional Shares”

	 	 	10.05	 
	“Adjustment Event”

	 	 	10.04	(k)
	“Agent Members”

	 	 	2.12	(e)
	“Average Price”

	 	 	10.03	 
	“Average Sale Price”

	 	 	10.04	(c)
	“Cash Amount”

	 	 	10.03	(b)
	“Company Notice”

	 	 	3.09	(a)
	“Conversion Agent”

	 	 	2.03	 
	“Conversion Date”

	 	 	10.02	(d)

6

 

	 	 	 	 	 
	 	 	Defined in
	Terms:	 	Section:
	“Conversion Notice”

	 	 	10.02	(a)
	“Conversion Period”

	 	 	10.03	 
	“Conversion Value”

	 	 	10.03	 
	“Current Market Price”

	 	 	10.04	(g)
	“Daily Share Amounts”

	 	 	10.03	(b)
	“DTC”

	 	 	2.01	(a)
	“Depositary”

	 	 	2.01	(a)
	“Determination Date”

	 	 	10.04	(k)
	“Effective Date”

	 	 	10.05	 
	“Event of Default”

	 	 	6.01	 
	“Exchange Act”

	 	 	2.12	(e)
	“Exchange Property”

	 	 	10.06	(a)
	“Exchange Value”

	 	 	10.06	(a)
	“Ex-Date”

	 	 	10.04	(g)
	“Expiration Time”

	 	 	10.04	(e)
	“Fair Market Value”

	 	 	10.04	(g)
	“Fundamental Change Purchase Notice”

	 	 	3.09	(b)
	“Indebtedness”

	 	 	2.14	 
	“Legal Holiday”

	 	 	11.08	 
	“Legend”

	 	 	2.06	(f)
	“Liquidated Damages Notice”

	 	 	4.08	 
	“Net Amount”

	 	 	10.03	(b)
	“Net Shares”

	 	 	10.03	(b)
	“Notice of Default”

	 	 	6.01	 
	“Offeror”

	 	 	10.04	(f)
	“Paying Agent”

	 	 	2.03	 
	“Principal Return”

	 	 	10.03	(a)
	“Public Acquirer Change of Control”

	 	 	10.05	 
	“Purchased Shares”

	 	 	10.04	(e)
	“QIB”

	 	 	2.01	(a)
	“Record Date”

	 	 	10.04	(g)
	“Reference Period”

	 	 	10.04	(c)
	“Registrar”

	 	 	2.03	 
	“Repurchase Date”

	 	 	3.08	 
	“Repurchase Price”

	 	 	3.08	 
	“Repurchase Right”

	 	 	3.08	 
	“Rights”

	 	 	10.11	 
	“Rule 144A Information”

	 	 	4.06	 
	“Stock Price”

	 	 	10.05	 
	“Trigger Event”

	 	 	10.04	(c)
	“Valuation Period”

	 	 	10.05	 

     Section 1.03 Incorporation By Reference Of Trust Indenture Act. Whenever this Indenture
refers to a provision of the TIA, the provision is incorporated by reference in and made

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a part of this Indenture. The following TIA terms used in this Indenture have the following
meanings:

     “Commission” means the SEC.

     “indenture securities” means the Securities.

     “indenture security holder” means a Securityholder.

     “indenture to be qualified” means this Indenture.

     “indenture trustee” or “institutional trustee” means the Trustee.

     “obligor” on the indenture securities means the Company.

     All other TIA terms used in this Indenture that are defined by the TIA, defined by TIA
reference to another statute or defined by SEC rule have the meanings assigned to them by such
definitions.

     Section 1.04 Rules Of Construction. Unless the context otherwise requires:

          (1) a term has the meaning assigned to it;

          (2) an accounting term not otherwise defined has the meaning assigned to it in accordance with
generally accepted accounting principles as in effect from time to time;

          (3) “or” is not exclusive;

          (4) “including” means including, without limitation; and

          (5) words in the singular include the plural, and words in the plural include the singular.

     Section 1.05 Acts of Holders.

          (a) Any request, demand, authorization, direction, notice, consent, waiver or other action
provided by this Indenture to be given or taken by Holders may be embodied in and evidenced by one
or more instruments of substantially similar tenor signed by such Holders in person or by an agent
duly appointed in writing; and, except as herein otherwise expressly provided, such action shall
become effective when such instrument or instruments are delivered to the Trustee and, where it is
hereby expressly required, to the Company, as described in Section 11.02. Such instrument or
instruments (and the action embodied therein and evidenced thereby) are herein sometimes referred
to as the “Act” of Holders signing such instrument or instruments. Proof of execution of any such
instrument or of a writing appointing any such agent shall be sufficient for any purpose of this
Indenture and conclusive in favor of the Trustee and the Company, if made in the manner provided in
this Section.

          (b) The fact and date of the execution by any person of any such instrument or writing may be
proved by the affidavit of a witness of such execution or by a certificate of a

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notary public or
other officer authorized by law to take acknowledgments of deeds, certifying that the individual
signing such instrument or writing acknowledged to such officer the execution thereof. Where such
execution is by a signer acting in a capacity other than such signer’s individual capacity, such
certificate or affidavit shall also constitute sufficient proof of such signer’s authority. The
fact and date of the execution of any such instrument or writing, or the authority of the person
executing the same, may also be proved in any other manner which the Trustee deems sufficient.

          (c) The principal amount and serial number of any Security and the ownership of Securities
shall be proved by the register for the Securities.

          (d) Any request, demand, authorization, direction, notice, consent, waiver or other Act of the
Holder of any Security shall bind every future Holder of the same Security and the Holder of every
Security issued upon the registration of transfer thereof or in exchange therefor or in lieu
thereof in respect of anything done, omitted or suffered to be done by the Trustee or the Company
in reliance thereon, whether or not notation of such action is made upon such Security.

          (e) If the Company shall solicit from the Holders any request, demand, authorization,
direction, notice, consent, waiver or other Act, the Company may, at its option, by or pursuant to
a Board Resolution, fix in advance a record date for the determination of Holders entitled to give
such request, demand, authorization, direction, notice, consent, waiver or other Act, but the
Company shall have no obligation to do so. If such a record date is fixed, such request, demand,
authorization, direction, notice, consent, waiver or other Act may be given before or after such
record date, but only the Holders of record at the close of business on such record date shall be
deemed to be Holders for the purposes of determining whether Holders of the requisite proportion of
outstanding Securities have authorized or agreed or consented to such request, demand,
authorization, direction, notice, consent, waiver or other Act, and for that purpose the
outstanding Securities shall be computed as of such record date; provided that no such
authorization, agreement or consent by the Holders on such record date shall be deemed effective
unless it shall become effective pursuant to the provisions of this Indenture not later than six
months after the record date.

ARTICLE 2

THE SECURITIES

     Section 2.01 Form And Dating. The Securities and the Trustee’s certificate of authentication
shall be substantially in the form of Exhibits A and B, which are a part of this Indenture. The
Securities may have notations, legends or endorsements required by law, stock exchange rule or
usage (provided that any such notation, legend or endorsement required by usage is in a form
acceptable to the Company). The Company shall provide any such notations, legends or endorsements
to the Trustee in writing. Each Security shall be dated the date of its authentication.

          (a) Global Securities. Securities offered and sold within the United States to “qualified
institutional buyers” as defined in Rule 144A (“QIBs”) in reliance on Rule 144A or in

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offshore
transactions in reliance on Regulation S shall be issued initially in the form of Global
Securities, which shall be deposited with the Trustee at its Corporate Trust Office, as custodian
for the Depositary and registered in the name of The Depository Trust Company (“DTC”) or the
nominee thereof (such depositary, or any successor thereto, and any such nominee being hereinafter
referred to as the “Depositary”) for the accounts of participants in DTC, duly executed by the
Company and authenticated by the Trustee as hereinafter provided. The aggregate Principal amount of
the Global Securities may from time to time be increased or decreased by adjustments made on the
records of the Trustee and the Depositary as hereinafter provided.

          (b) Global Securities in General. Each Global Security shall represent such of the
outstanding Securities as shall be specified therein and each shall provide that it shall represent
the aggregate amount of outstanding Securities from time to time endorsed thereon and that the
aggregate amount of outstanding Securities represented thereby may from time to time be reduced or
increased, as appropriate, to reflect exchanges, redemptions, repurchases and conversions.

     Any adjustment of the aggregate principal amount of a Global Security to reflect the amount of
any increase or decrease in the amount of outstanding Securities represented thereby shall be made
by the Trustee in accordance with instructions given by the Holder thereof as required by Section
2.12 hereof and shall be made on the records of the Trustee and the Depositary.

          (c) Book-Entry Provisions. This Section 2.01(c) shall apply only to Global Securities
deposited with or on behalf of the Depositary.

     The Company shall execute and the Trustee shall, in accordance with this Section 2.01(c),
authenticate and deliver initially one or more Global Securities that (a) shall be registered in
the name of the Depositary, (b) shall be delivered by the Trustee to the Depositary or pursuant to
the Depositary’s instructions and (c) shall be substantially in the form of Exhibit A attached
hereto.

          (d) Certificated Securities. Securities not issued as interests in the Global Securities will
be issued in certificated form substantially in the form of Exhibit B attached hereto.

     Section 2.02 Execution And Authentication. The Securities shall be executed on behalf of the
Company by any Officer. The signature of the Officer on the Securities may be manual or facsimile.

     Securities bearing the manual or facsimile signatures of individuals who were at the time of
the execution of the Securities Officers shall bind the Company, notwithstanding that such
individuals or any of them have ceased to hold such offices prior to the authentication and
delivery of such Securities or did not hold such offices at the date of authentication of such
Securities.

     No Security shall be entitled to any benefit under this Indenture or be valid or obligatory
for any purpose unless there appears on such Security a certificate of authentication substantially

10

 

in the form provided for herein duly executed by the Trustee by manual signature of an authorized
signatory, and such certificate upon any Security shall be conclusive evidence, and the only
evidence, that such Security has been duly authenticated and delivered hereunder.

     The Trustee shall authenticate and deliver the Securities for original issue in an aggregate
principal amount of up to $345,000,000 aggregate principal amount upon one or more Company Orders
without any further action by the Company (other than as contemplated in Section 11.04 and Section
11.05 hereof). The aggregate principal amount of the Securities due at the Stated Maturity thereof
outstanding at any time may not exceed the amount set forth in the foregoing sentence.

     The Securities shall be issued only in registered form without coupons and only in minimum
denominations of $2,000 of principal amount and integral multiples of $1,000 thereof.

     Section 2.03 Registrar, Paying Agent, Conversion Agent And Calculation Agent. The Company
shall maintain an office or agency where Securities may be presented for registration of transfer
or for exchange (“Registrar”), an office or agency where Securities may be presented for purchase
or payment (“Paying Agent”) and an office or agency where Securities may be presented for
conversion (“Conversion Agent”). The Registrar shall keep a register of the Securities and of
their transfer and exchange. The Company may have one or more co-registrars, one or more
additional paying agents and one or more additional conversion agents. The term Paying Agent
includes any additional paying agent, including any named pursuant to Section 4.05. The term
Conversion Agent includes any additional conversion agent, including any named pursuant to Section
4.05.

     The Company shall enter into an appropriate agency agreement with any Registrar, Paying Agent,
Conversion Agent, Calculation Agent or co-registrar (in each case, if such Registrar, agent or
co-registrar is a Person other than the Trustee). The agreement shall implement the provisions of
this Indenture that relate to such agent. The Company shall notify the Trustee of the name and
address of any such agent. If the Company fails to maintain a Registrar, Paying Agent or
Conversion Agent, the Trustee shall act as such and shall be entitled to appropriate compensation
therefor pursuant to Section 7.07. The Company or any Subsidiary or an Affiliate of either of them
may act as Paying Agent, Registrar, Conversion Agent or co-registrar.

     The Company initially appoints the Trustee as Registrar, Conversion Agent, Calculation Agent
and Paying Agent in connection with the Securities.

     Section 2.04 Paying Agent To Hold Money And Securities In Trust. Except as otherwise provided
herein, on or prior to each due date of payments in respect of any Security, the Company shall
deposit with the Paying Agent a sum of money (in immediately available funds if deposited on the
due date) sufficient to make such payments when so becoming due. The Company shall require each
Paying Agent (other than the Trustee) to agree in writing that the Paying Agent shall hold in trust
for the benefit of Securityholders or the Trustee all money held by the Paying Agent for the making
of payments in respect of the Securities and shall notify
the Trustee of any default by the Company in making any such payment. At any time during the
continuance of any such default, the Paying Agent shall, upon the written request of the Trustee,

11

 

forthwith pay to the Trustee all money so held in trust. If the Company, a Subsidiary or an
Affiliate of either of them acts as Paying Agent, it shall segregate the money held by it as Paying
Agent and hold it as a separate trust fund. The Company at any time may require a Paying Agent to
pay all money held by it to the Trustee and to account for any funds and Common Stock disbursed by
it. Upon doing so, the Paying Agent shall have no further liability for the money.

     Section 2.05 Securityholder Lists. The Trustee shall preserve the most recent list available
to it of the names and addresses of Securityholders. If the Trustee is not the Registrar, the
Company shall cause to be furnished to the Trustee at least semiannually on January 1 and July 1 a
listing of Securityholders dated within 15 days of the date on which the list is furnished and at
such other times as the Trustee may request in writing a list in such form and as of such date as
the Trustee may reasonably require of the names and addresses of Securityholders.

     Section 2.06 Transfer And Exchange.

          (a) Subject to Section 2.12 hereof, upon surrender for registration of transfer of any
Security, together with a written instrument of transfer satisfactory to the Registrar duly
executed by the Securityholder or such Securityholder’s attorney duly authorized in writing, at the
office or agency of the Company designated as Registrar or co-registrar pursuant to Section 2.03,
the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the
designated transferee or transferees, one or more new Securities of any authorized denomination or
denominations, of a like aggregate principal amount. The Company shall not charge a service charge
for any registration of transfer or exchange, but the Company may require payment of a sum
sufficient to pay all taxes, assessments or other governmental charges that may be imposed in
connection with the transfer or exchange of the Securities from the Securityholder requesting such
transfer or exchange.

               (i) At the option of the Holder, Securities may be exchanged for other Securities of any
authorized denomination or denominations, of a like aggregate principal amount upon surrender of
the Securities to be exchanged, together with a written instrument of transfer satisfactory to the
Registrar duly executed by the Securityholder or such Securityholder’s attorney duly authorized in
writing, at such office or agency. Whenever any Securities are so surrendered for exchange, the
Company shall execute, and the Trustee shall authenticate and deliver, the Securities which the
Holder making the exchange is entitled to receive.

               (ii) The Company shall not be required to make, and the Registrar need not register, transfers
or exchanges of Securities selected for redemption (except, in the case of Securities to be
redeemed in part, the portion thereof not to be redeemed) or any Securities in respect of which a
Fundamental Change Purchase Notice has been given and not withdrawn by the Holder thereof in
accordance with the terms of Section 3.12(b) (except, in the case of Securities to be purchased in
part, the portion thereof not to be purchased) or any Securities for a period of 15 days before the
mailing of a notice of redemption of Securities to be redeemed.

          (b) Notwithstanding any provision to the contrary herein, so long as a Global Security remains
outstanding and is held by or on behalf of the Depositary, transfers of a Global Security, in whole
or in part, shall be made only in accordance with Section 2.12 and this

12

 

Section 2.06(b). Transfers
of a Global Security shall be limited to transfers of such Global Security in whole or in part, to
the Depositary, to nominees of the Depositary or to a successor of the Depositary or such
successor’s nominee.

          (c) Successive registrations and registrations of transfers and exchanges as aforesaid may be
made from time to time as desired, and each such registration shall be noted on the register for
the Securities.

          (d) Any Registrar appointed pursuant to Section 2.03 hereof shall provide to the Trustee such
information as the Trustee may reasonably require in connection with the delivery by such Registrar
of Securities upon transfer or exchange of Securities.

          (e) No Registrar shall be required to make registrations of transfer or exchange of Securities
during any periods designated in the text of the Securities or in this Indenture as periods during
which such registration of transfers and exchanges need not be made.

          (f) If Securities are issued upon the transfer, exchange or replacement of Securities subject
to restrictions on transfer and bearing the legends set forth on the forms of Security attached
hereto as Exhibits A and B setting forth such restrictions (collectively, the “Legend”), or if a
request is made to remove the Legend on a Security, the Securities so issued shall bear the Legend,
or the Legend shall not be removed, as the case may be, unless there is delivered to the Company
and the Registrar such satisfactory evidence, which shall include an opinion of counsel, as may be
reasonably required by the Company and the Registrar (if not the same Person as the Trustee) and
the Trustee, that neither the Legend nor the restrictions on transfer set forth therein are
required to ensure that transfers thereof comply with the provisions of Rule 144A, Regulation S or
Rule 144 under the Securities Act or that such Securities are not “restricted” within the meaning
of Rule 144 under the Securities Act. Upon (i) provision of such satisfactory evidence, or (ii)
notification by the Company to the Trustee and Registrar of the sale of such Security pursuant to a
registration statement that is effective at the time of such sale, the Trustee, at the written
direction of the Company, shall authenticate and deliver a Security that does not bear the Legend.
If the Legend is removed from the face of a Security and the Security is subsequently held by the
Company or an Affiliate of the Company, the Legend shall be reinstated.

     Section 2.07 Replacement Securities. If (a) any mutilated Security is surrendered to the
Trustee, or (b) the Company and the Trustee receive evidence to their satisfaction of the
destruction, loss or theft of any Security, and there is delivered to the Company and the Trustee
such Security or indemnity as may be required by them to save each of them harmless, then, in the
absence of notice to the Company or the Trustee that such Security has been acquired by a bona fide
purchaser, the Company shall execute and upon its written request the Trustee shall authenticate
and deliver, in exchange for any such mutilated Security or in lieu of any such destroyed, lost or
stolen Security, a new Security of like tenor and principal amount, bearing a certificate number
not contemporaneously outstanding.

13

 

     In case any such mutilated, destroyed, lost or stolen Security has become or is about to
become due and payable, or is about to be purchased by the Company pursuant to Article 3 hereof,
the Company in its discretion may, instead of issuing a new Security, pay or purchase such
Security, as the case may be.

     Upon the issuance of any new Securities under this Section 2.07, the Company may require the
payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in
relation thereto and any other expenses (including the fees and expenses of the Trustee) connected
therewith.

     Every new Security issued pursuant to this Section 2.07 in lieu of any mutilated, destroyed,
lost or stolen Security shall constitute an original additional contractual obligation of the
Company, whether or not the destroyed, lost or stolen Security shall be at any time enforceable by
anyone, and shall be entitled to all benefits of this Indenture equally and proportionately with
any and all other Securities duly issued hereunder.

     The provisions of this Section 2.07 are exclusive and shall preclude (to the extent lawful)
all other rights and remedies with respect to the replacement or payment of mutilated, destroyed,
lost or stolen Securities.

     Section 2.08 Outstanding Securities; Determinations Of Holders’ Action. Securities
outstanding at any time are all the Securities authenticated by the Trustee except for those
cancelled by it, those paid pursuant to Section 2.07, those delivered to it for cancellation and
those described in this Section 2.08 as not outstanding. A Security does not cease to be
outstanding because the Company or an Affiliate thereof holds the Security; provided, however, that
in determining whether the Holders of the requisite principal amount of Securities have given or
concurred in any request, demand, authorization, direction, notice, consent, waiver, or other Act
hereunder, Securities owned by the Company or any other obligor upon the Securities or any
Affiliate of the Company or such other obligor shall be disregarded and deemed not to be
outstanding, except that, in determining whether the Trustee shall be protected in relying upon any
such request, demand, authorization, direction, notice, consent, waiver or other act, only
Securities which a Responsible Officer of the Trustee actually knows to be so owned shall be so
disregarded. Subject to the foregoing, only Securities outstanding at the time of such
determination shall be considered in any such determination (including, without limitation,
determinations pursuant to Articles 6 and 9).

     If a Security is replaced pursuant to Section 2.07, it ceases to be outstanding unless the
Trustee receives proof satisfactory to it that the replaced Security is held by a bona fide
purchaser.

     If the Paying Agent holds, in accordance with this Indenture, on a Redemption Date, or on the
Business Day following a Repurchase Date, or on Stated Maturity, money or securities, if permitted
hereunder, sufficient to pay Securities payable on that date, then immediately after such
Redemption Date, Repurchase Date or Stated Maturity, as the case may be, such Securities shall
cease to be outstanding and Interest and Liquidated Damages, if any, on such Securities shall cease
to accrue; provided, that if such Securities are to be redeemed, notice of such
redemption has been duly given pursuant to this Indenture or provision therefor satisfactory
to the Trustee has been made.

14

 

     If a Security is converted in accordance with Article 10, then from and after the time of
conversion on the Conversion Date, such Security shall cease to be outstanding and Interest and
Liquidated Damages, if any, shall cease to accrue on such Security.

     Section 2.09 Temporary Securities. Pending the preparation of definitive Securities, the
Company may execute, and upon Company Order the Trustee shall authenticate and deliver, temporary
Securities that are printed, lithographed, typewritten, mimeographed or otherwise produced, in any
authorized denomination, substantially of the tenor of the definitive Securities in lieu of which
they are issued and with such appropriate insertions, omissions, substitutions and other variations
as the officers executing such Securities may determine, as conclusively evidenced by their
execution of such Securities.

     If temporary Securities are issued, the Company will cause definitive Securities to be
prepared without unreasonable delay. After the preparation of definitive Securities, the temporary
Securities shall be exchangeable for definitive Securities upon surrender of the temporary
Securities at the office or agency of the Company designated for such purpose pursuant to Section
2.03, without charge to the Holder. Upon surrender for cancellation of any one or more temporary
Securities the Company shall execute and the Trustee shall authenticate and deliver in exchange
therefor a like principal amount of definitive Securities of authorized denominations. Until so
exchanged the temporary Securities shall in all respects be entitled to the same benefits under
this Indenture as definitive Securities.

     Section 2.10 Cancellation. All Securities surrendered for payment, purchase by the Company
pursuant to Article 3, conversion, redemption or registration of transfer or exchange shall, if
surrendered to any person other than the Trustee, be delivered to the Trustee and shall be promptly
cancelled by it. The Company may at any time deliver to the Trustee for cancellation any
Securities previously authenticated and delivered hereunder which the Company may have acquired in
any manner whatsoever, and all Securities so delivered shall be promptly cancelled by the Trustee.
The Company may not issue new Securities to replace Securities it has paid or delivered to the
Trustee for cancellation or that any Holder has converted pursuant to Article 10. No Securities
shall be authenticated in lieu of or in exchange for any Securities cancelled as provided in this
Section, except as expressly permitted by this Indenture. All cancelled Securities held by the
Trustee shall be disposed of by the Trustee in accordance with the Trustee’s customary procedure.

     Section 2.11 Persons Deemed Owners. Prior to due presentment of a Security for registration
of transfer, the Company, the Trustee and any agent of the Company or the Trustee may treat the
Person in whose name such Security is registered as the owner of such Security for the purpose of
receiving payment of the principal amount of the Security or any portion thereof, or the payment of
any Redemption Price or Repurchase Price in respect thereof, and Interest or Liquidated Damages
thereon, for the purpose of conversion and for all other purposes whatsoever, whether or not such
Security be overdue, and neither the Company, the Trustee nor any agent of the Company or the
Trustee shall be affected by notice to the contrary.

15

 

     Section 2.12 Global Securities.

          (a) Notwithstanding any other provisions of this Indenture or the Securities, (a) transfers of
a Global Security, in whole or in part, shall be made only in accordance with Section 2.06 and
Section 2.12(a)(i) below, (b) transfers of a beneficial interest in a Global Security for a
Certificated Security shall comply with Section 2.06, Section 2.12(a)(ii) below and Section
2.12(e)(1) below, and (c) transfers of a Certificated Security shall comply with Section 2.06 and
Sections 2.12(a)(iii) and 2.12(a)(iv) below.

               (i) Transfer of Global Security. A Global Security may not be transferred, in whole or in
part, to any person other than the Depositary or a nominee or any successor thereof, and no such
transfer to any such other person may be registered; provided that this clause 2.12(a)(i) shall not
prohibit any transfer of a Security that is issued in exchange for a Global Security but is not
itself a Global Security. No transfer of a Security to any person shall be effective under this
Indenture or the Securities unless and until such Security has been registered in the name of such
person. Nothing in this Section 2.12(a)(i) shall prohibit or render ineffective (i) any transfer
of a beneficial interest in a Global Security effected in accordance with the other provisions of
this Section 2.12(a); or (ii) the transfer and exchange of beneficial interests in a Global
Security effected through the Depositary in accordance with this Indenture and the procedures of
the Depositary.

               (ii) Restrictions on Transfer of a Beneficial Interest in a Global Security for a Certificated
Security. A beneficial interest in a Global Security may not be exchanged for a Certificated
Security except upon satisfaction of the requirements set forth below and in Section 2.12(e)(1)
below. Upon receipt by the Trustee of a transfer of a beneficial interest in a Global Security in
accordance with Applicable Procedures for a Certificated Security in the form satisfactory to the
Trustee, together with:

                    (A) so long as the Securities are Restricted Securities, certification in the form set forth
in Exhibit C;

                    (B) written instructions to the Trustee to make, or direct the Registrar to make, an
adjustment on its books and records with respect to such Global Security to reflect a decrease in
the aggregate principal amount of the Securities represented by the Global Security, such
instructions to contain information regarding the Depositary account to be credited with such
decrease; and

                    (C) if the Company so requests, an opinion of counsel or other evidence reasonably
satisfactory to it as to the compliance with the restrictions set forth in the Legend,

then the Trustee shall cause, or direct the Registrar to cause, in accordance with the standing
instructions and procedures existing between the Depositary and the Registrar, the aggregate
principal amount of the Securities represented by the Global Security to be decreased by the
aggregate principal amount of the Certificated Security to be issued, shall issue such Certificated
Security and shall debit or cause to be debited to the account of the Person specified in such
instructions a beneficial interest in the Global Security equal to the principal amount of the
Certificated Security so issued.

16

 

               (iii) Transfer and Exchange of Certificated Securities. When Certificated Securities are
presented to the Registrar with a request:

                    (y) to register the transfer of such Certificated Securities; or

                    (z) to exchange such Certificated Securities for an equal principal amount of Certificated
Securities of other authorized denominations,

the Registrar shall register the transfer or make the exchange as requested if its reasonable
requirements for such transaction are met; provided, however, that the Certificated Securities
surrendered for transfer or exchange:

                    (1) shall be duly endorsed or accompanied by a written instrument of transfer in form
reasonably satisfactory to the Company and the Registrar, duly executed by the Holder thereof or
his attorney duly authorized in writing; and

                    (2) so long as such Securities are Restricted Securities, such Securities are being
transferred or exchanged pursuant to an effective registration statement under the Securities Act
or pursuant to clause (A), (B) or (C) below, and are accompanied by the following additional
information and documents, as applicable:

                         (A) if such Certificated Securities are being delivered to the Registrar by a Holder for
registration in the name of such Holder, without transfer, a certification from such Holder to that
effect; or

                         (B) if such Certificated Securities are being transferred to the Company, a certification to
that effect; or

                         (C) if such Certificated Securities are being transferred pursuant to an exemption from
registration or in a transaction not requiring registration, (i) a certification to that effect (in
the form set forth in Exhibit C, if applicable) and (ii) if the Company so requests, an opinion of
counsel or other evidence reasonably satisfactory to it as to the compliance with the restrictions
set forth in the Legend.

               (iv) Restrictions on Transfer of a Certificated Security for a Beneficial Interest in a Global
Security. A Certificated Security may not be exchanged for a beneficial interest in a Global
Security except upon satisfaction of the requirements set forth below.

     Upon receipt by the Trustee of a Certificated Security, duly endorsed or accompanied by
appropriate instruments of transfer, in form satisfactory to the Trustee, together with:

                    (I) so long as the Securities are Restricted Securities, certification, in the form set forth
in Exhibit C, that such Certificated Security is being transferred in accordance with Rule 144A,
Regulation S or Rule 144 under the Securities Act; and

17

 

               (II) written instructions directing the Trustee to make, or to direct the Registrar to make,
an adjustment on its books and records with respect to such Global Security to reflect an increase
in the aggregate principal amount of the Securities represented by the Global Security, such
instructions to contain information regarding the Depositary account to be credited with such
increase, then the Trustee shall cancel such Certificated Security and cause, or direct the
Registrar to cause, in accordance with the standing instructions and procedures existing between
the Depositary and the Registrar, the aggregate principal amount of Securities represented by the
Global Security to be increased by the aggregate principal amount of the Certificated Security to
be exchanged, and shall credit or cause to be credited to the account of the person specified in
such instructions a beneficial interest in the Global Security equal to the principal amount of the
Certificated Security so cancelled. If no Global Securities are then outstanding, the Company
shall issue and the Trustee shall authenticate, upon written order of the Company in the form of an
Officers’ Certificate, a new Global Security in the appropriate principal amount.

          (b) Subject to the succeeding Section 2.12(c), every Security shall be subject to the
restrictions on transfer provided in the Legend including the delivery of an opinion of counsel, if
so provided. Whenever any Restricted Security is presented or surrendered for registration of
transfer or for exchange for a Security registered in a name other than that of the Holder, such
Security must be accompanied by a certificate in substantially the form set forth in Exhibit C,
dated the date of such surrender and signed by the Holder of such Security, as to compliance with
such restrictions on transfer. The Registrar shall not be required to accept for such registration
of transfer or exchange any Security not so accompanied by a properly completed certificate.

          (c) The restrictions imposed by the Legend upon the transferability of any Security shall
cease and terminate when such Security has been sold pursuant to an effective registration
statement under the Securities Act or transferred in compliance with Rule 144 under the Securities
Act (or any successor provision thereto) or, if earlier, upon the expiration of the holding period
applicable to sales thereof under Rule 144(k) under the Securities Act (or any successor
provision). Any Security as to which such restrictions on transfer shall have expired in
accordance with their terms or shall have terminated may, upon a surrender of such Security for
exchange to the Registrar in accordance with the provisions of this Section 2.12 (accompanied, in
the event that such restrictions on transfer have terminated by reason of a transfer in compliance
with Rule 144 or any successor provision, by an opinion of counsel having substantial experience in
practice under the Securities Act and otherwise reasonably acceptable to the Company, addressed to
the Company and in form acceptable to the Company, to the effect that the transfer of such Security
has been made in compliance with Rule 144 or such successor provision), be exchanged for a new
Security, of like tenor and aggregate principal amount, which shall not bear the Legend. The
Company shall inform the Trustee of the effective date of any registration statement registering
the Securities under the Securities Act. The Trustee shall not be liable for any action taken or
omitted to be taken by it in good faith in accordance with the aforementioned opinion of counsel or
registration statement.

          (d) As used in the preceding two paragraphs of this Section 2.12, the term “transfer”
encompasses any sale, pledge, transfer, loan, hypothecation, or other disposition of any Security.

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          (e) The provisions of this clause (e) shall apply only to Global Securities:

               (1) Notwithstanding any other provisions of this Indenture or the Securities, a Global
Security shall not be exchanged in whole or in part for a Security registered in the name of any
person other than the Depositary or one or more nominees thereof, provided that a Global Security
may be exchanged for Securities registered in the names of any person designated by the Depositary
in the event that (i) the Depositary has notified the Company that it is unwilling or unable to
continue as Depositary for such Global Security or such Depositary has ceased to be a “clearing
agency” registered under the Securities Exchange Act of 1934, as amended (the “Exchange Act”), and
a successor Depositary is not appointed by the Company within 90 days or (ii) an Event of Default
has occurred and is continuing with respect to the Securities. Any Global Security exchanged
pursuant to clause (i) above shall be so exchanged in whole and not in part, and any Global
Security exchanged pursuant to clause (ii) above may be exchanged in whole or from time to time in
part as directed by the Depositary. Any Security issued in exchange for a Global Security or any
portion thereof shall be a Global Security; provided that any such Security so issued that is
registered in the name of a Person other than the Depositary or a nominee thereof shall not be a
Global Security.

               (2) Securities issued in exchange for a Global Security or any portion thereof shall be issued
in definitive, fully registered form, without interest coupons, shall have an aggregate principal
amount equal to that of such Global Security or portion thereof to be so exchanged, shall be
registered in such names and be in such authorized denominations as the Depositary shall designate
and shall bear the applicable legends provided for herein. Any Global Security to be exchanged in
whole shall be surrendered by the Depositary to the Trustee, as Registrar. With regard to any
Global Security to be exchanged in part, either such Global Security shall be so surrendered for
exchange or, if the Trustee is acting as custodian for the Depositary or its nominee with respect
to such Global Security, the principal amount thereof shall be reduced, by an amount equal to the
portion thereof to be so exchanged, by means of an appropriate adjustment made on the records of
the Trustee. Upon any such surrender or adjustment, the Trustee shall authenticate and deliver the
Security issuable on such exchange to or upon the order of the Depositary or an authorized
representative thereof.

               (3) Subject to the provisions of clause (5) below, the registered Holder may grant proxies and
otherwise authorize any Person, including Agent Members (as defined below) and persons that may
hold interests through Agent Members, to take any action which a Holder is entitled to take under
this Indenture or the Securities.

               (4) In the event of the occurrence of any of the events specified in clause (1) above, the
Company will promptly make available to the Trustee a reasonable supply of Certificated Securities
in definitive, fully registered form, without interest coupons.

               (5) Neither any members of, or participants in, the Depositary (collectively, the “Agent
Members”) nor any other Persons on whose behalf Agent Members may act shall have any rights under
this Indenture with respect to any Global Security registered in the name of the Depositary or any
nominee thereof, or under any such Global Security, and the Depositary or such nominee, as the case
may be, may be treated by the Company, the Trustee and any agent of the Company or the Trustee as
the absolute owner and Holder of such Global

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Security for all purposes whatsoever. Notwithstanding the foregoing, nothing herein shall
prevent the Company, the Trustee or any agent of the Company or the Trustee from giving effect to
any written certification, proxy or other authorization furnished by the Depositary or such
nominee, as the case may be, or impair, as between the Depositary, its Agent Members and any other
person on whose behalf an Agent Member may act, the operation of customary practices of such
Persons governing the exercise of the rights of a Holder of any Security.

     Section 2.13 CUSIP Numbers. The Company may issue the Securities with one or more “CUSIP”
numbers (if then generally in use), and, if so, the Trustee shall use “CUSIP” numbers in notices of
redemption as a convenience to Holders; provided that any such notice may state that no
representation is made as to the correctness of such numbers either as printed on the Securities or
as contained in any notice of a redemption or any Company Notice, and that reliance may be placed
only on the other identification numbers printed on the Securities, and any such redemption or
repurchase shall not be affected by any defect in or omission of such numbers. The Company will
promptly notify the Trustee of any change in the CUSIP numbers.

     Section 2.14 Ranking. The indebtedness of the Company arising under or in connection with
this Indenture and every outstanding Security issued under this Indenture from time to time
constitutes and will constitute a senior unsecured general obligation of the Company, ranking
equally with other existing and future senior unsecured Indebtedness of the Company and ranking
senior in right of payment to any future Indebtedness of the Company that is expressly made
subordinate to the Securities by the terms of such Indebtedness. For purposes of this Section 2.14
only, “Indebtedness” means, without duplication, the principal or face amount of (i) all
obligations for borrowed money, (ii) all obligations evidenced by debentures, Securities or other
similar instruments, (iii) all obligations in respect of letters of credit or bankers acceptances
or similar instruments (or reimbursement obligations with respect thereto), (iv) all obligations to
pay the deferred purchase price of property or services, (v) all obligations as lessee that are
capitalized in accordance with generally accepted accounting principles, and (vi) all Indebtedness
of others guaranteed by the Company or any of its Subsidiaries or for which the Company or any of
its Subsidiaries is legally responsible or liable (whether by agreement to purchase indebtedness
of, or to supply funds or to invest in, others).

ARTICLE 3

REDEMPTION AND PURCHASES

     Section 3.01 Company’s Right To Redeem; Notices To Trustee. Prior to August 20, 2010, the
Securities will not be redeemable at the Company’s option. Beginning on August 20, 2010, the
Company, at its option, may redeem the Securities in accordance with the provisions of this Section
3.01 and Section 5 of the Securities for cash at any time as a whole, or, from time to time in
part, at a redemption price equal to 100.68% of the principal amount of the Securities to be
redeemed and beginning on August 15, 2011, the Company, at its option, may redeem the Securities in
accordance with the provisions of this Section 3.01 and Section 5 of the Securities for cash at any
time as a whole, or, from time to time in part, at a Redemption Price equal to 100.34% of the
principal amount of the Securities to be redeemed (such prices at which the Securities may be
redeemed, being referred to as the “Redemption Price”), together, in each case, with accrued and
unpaid Interest, and accrued and unpaid Liquidated Damages, if any, on

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the Securities redeemed to (but excluding) the Redemption Date. If the Company elects to
redeem Securities pursuant to this Section 3.01 and Section 5 of the Securities, it shall notify
the Trustee in writing of the Redemption Date, the principal amount of Securities to be redeemed
and the Redemption Price.

     The Company shall give the notice to the Trustee provided for in this Section 3.01 by a
Company Order, at least 30 days but not more than 60 days before the Redemption Date.

     Section 3.02 Selection Of Securities To Be Redeemed. If less than all of the Securities are
to be redeemed, unless the procedures of the Depositary provide otherwise, the Trustee shall select
the Securities to be redeemed from the outstanding Securities not previously called for redemption,
by lot, on a pro rata basis or by another method the Trustee considers fair and appropriate (so
long as such method is not prohibited by the rules of any stock exchange on which the Securities
are then listed). The Trustee shall make the selection of the Securities or portions of the
Securities to be redeemed and shall notify the Company of such selection within three Business Days
after it receives the notice provided for in Section 3.01 from outstanding Securities not
previously called for redemption.

     Securities and portions of Securities that the Trustee selects shall be in principal amounts
of $1,000 or integral multiples of $1,000. Provisions of this Indenture that apply to Securities
called for redemption also apply to portions of Securities called for redemption. The Trustee
shall notify the Company promptly of the Securities or portions of the Securities to be redeemed.

     Securities and portions of Securities that are to be redeemed are convertible, pursuant to
Section 10.01(a), by the Holder until the close of business on the Business Day prior to the
Redemption Date. If any Security selected for partial redemption is converted in part before
termination of the conversion right with respect to the portion of the Security so selected, the
converted portion of such Security shall be deemed (so far as may be) to be the portion selected
for redemption. Securities that have been converted during a selection of Securities to be
redeemed may be treated by the Trustee as outstanding for the purpose of such selection.

     Section 3.03 Notice Of Redemption. At least 30 days but not more than 60 days before a
Redemption Date, the Company shall mail a notice of redemption by first-class mail, postage
prepaid, to each Holder to be redeemed.

     The notice shall identify the Securities to be redeemed and shall state:

                    (1) the Redemption Date;

                    (2) the Redemption Price;

                    (3) the Conversion Rate on the date of such notice;

                    (4) the name and address of the Paying Agent and Conversion Agent;

                    (5) that Securities called for redemption may be converted at any time before the close of
business on the Business Day prior to the Redemption Date;

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                    (6) that Holders who want to convert their Securities must satisfy the requirements set forth
in Article 10 hereof and in the Securities;

                    (7) that Securities called for redemption must be surrendered to the Paying Agent to collect
the Redemption Price;

                    (8) if fewer than all of the outstanding Securities are to be redeemed, the certificate
numbers, if any, and principal amounts of the particular Securities to be redeemed;

                    (9) that, unless the Company defaults in making payment of such Redemption Price, Interest and
Liquidated Damages, if any, on Securities called for redemption will cease to accrue on and after
the Redemption Date; and

                    (10) the CUSIP number(s) of the Securities.

     At the Company’s request, the Trustee shall give the notice of redemption in the Company’s
name and at the Company’s expense, provided that the Company makes such request at least seven
Business Days prior to the date by which such notice of redemption must be given to Holders in
accordance with this Section 3.03.

     Section 3.04 Effect Of Notice Of Redemption. Once notice of redemption is given, Securities
called for redemption become due and payable on the Redemption Date and at the Redemption Price
stated in the notice except for Securities that are converted in accordance with the terms of this
Indenture. If the Company has complied with the deposit requirement of Section 3.05, from and
after the Redemption Date, Securities called for redemption shall cease to be outstanding and shall
no longer accrue Interest or Liquidated Damages, if any, and the Holders thereof shall only be
entitled to receive the Redemption Price with respect to such Securities. Upon surrender to the
Paying Agent, such Securities shall be paid at the Redemption Price stated in the notice.

     Section 3.05 Deposit Of Redemption Price. Prior to 11:00 a.m. (New York City time), on the
Redemption Date, the Company shall deposit with the Paying Agent (or if the Company or a Subsidiary
or an Affiliate of either of them is the Paying Agent, shall segregate and hold in trust) money
sufficient to pay the Redemption Price of all Securities to be redeemed on that date other than
Securities or portions of Securities called for redemption which on or prior thereto have been
delivered by the Company to the Trustee for cancellation or have been converted. The Paying Agent
shall as promptly as practicable return to the Company any money not required for that purpose
because of conversion of Securities pursuant to Article 10. If such money is then held by the
Company in trust and is not required for such purpose it shall be discharged from such trust.

     Section 3.06 Securities Redeemed In Part. Upon surrender of a Security that is redeemed in
part, the Company shall execute and the Trustee shall authenticate and deliver to the Holder a new
Security in an authorized denomination equal in principal amount to the unredeemed portion of the
Security surrendered.

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     Section 3.07 [Reserved]

     Section 3.08 Purchase Of Securities At Option Of The Holder Upon a Fundamental Change. In the
event that a Fundamental Change shall occur, each Holder shall have the right (the “Repurchase
Right”), at the Holder’s option to require the Company to purchase, and upon the exercise of such
right in accordance with Section 3.09 hereof the Company shall purchase, all of such Holder’s
Securities not theretofore called for redemption, or any portion of the principal amount thereof
that is equal to $1,000 or any multiple thereof (provided, however, that no single Security may be
purchased in part unless the portion of the principal amount of such Security to be Outstanding
after such purchase is equal to $1,000 or multiples thereof), on a date (the “Repurchase Date”)
that is not less than 25 nor more than 40 Business Days after the date of the Company Notice at a
purchase price equal to 100% of the principal amount of the Securities to be purchased (the
“Repurchase Price”), plus accrued and unpaid Interest and Liquidated Damages, if any, to, but
excluding, the Repurchase Date unless the Repurchase Date occurs after an Interest Record Date and
on or prior to the corresponding Interest Payment Date, in which case the full amount of accrued
and unpaid Interest and Liquidated Damages, if any, will be paid on such Interest Payment Date to
the Holder of record at the close of business on the corresponding Interest Record Date.

     Section 3.09 Fundamental Change Notices; Method of Exercising Repurchase Right, Etc.

          (a) Unless the Company shall have theretofore called for redemption all of the Outstanding
Securities, prior to or on the 30th day after the occurrence of a Fundamental Change, the Company,
or, at the written request and expense of the Company prior to or on the 30th day after such
occurrence, the Trustee shall give to all Holders of Securities notice, in the manner provided in
Section 11.02 hereof, of the occurrence of the Fundamental Change and of the Repurchase Right set
forth herein arising as a result thereof (the “Company Notice”). The Company shall also deliver a
copy of such notice of a Repurchase Right to the Trustee. Each notice of a Repurchase Right shall
include the Notice of Exercise of Repurchase Right certificate included in Exhibit A annexed hereto
and shall state:

               (i) the Repurchase Date;

               (ii) the date by which the Repurchase Right must be exercised;

               (iii) the Repurchase Price and accrued and unpaid Interest and Liquidated Damages, if any;

               (iv) a description of the procedure which a Holder must follow to exercise a Repurchase Right,
and the name and address of the Paying Agent;

               (v) that on the Repurchase Date the Repurchase Price and accrued and unpaid Interest and
Liquidated Damages, if any, will become due and payable upon each such Security designated by the
Holder to be purchased, and that Interest thereon shall cease to accrue on and after said date;

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               (vi) the Conversion Rate as of the date of the Company Notice, the date on which the right to
convert the principal amount of the Securities to be purchased will terminate and the name and
address of the Conversion Agent; and

               (vii) if the Fundamental Change is a Public Acquirer Change of Control, whether the Company
will adjust the Conversion Rate pursuant to Section 10.05 or deliver cash and shares of Acquirer
Common Stock, if any, pursuant to Section 10.05.

     No failure of the Company to give the foregoing notices or defect therein shall limit any
Holder’s right to exercise a Repurchase Right or affect the validity of the proceedings for the
purchase of Securities.

     If any of the foregoing provisions or other provisions of this Article 3 are inconsistent with
applicable law, such law shall govern.

          (b) To exercise a Repurchase Right, a Holder shall deliver to the Paying Agent prior to or on
the close of business on the second Business Day immediately preceding the Repurchase Date:

               (i) written notice (“Fundamental Change Purchase Notice”) of the Holder’s exercise of such
right in the form of the Notice of Exercise of Repurchase Right certificate included in Exhibit A
annexed hereto, which notice shall set forth the name of the Holder, the principal amount of the
Securities to be purchased (and, if any Security is to be purchased in part, the serial number
thereof, the portion of the principal amount thereof to be purchased) and a statement that an
election to exercise the Repurchase Right is being made thereby, and

               (ii) such documents as are necessary to comply with applicable Depository procedures or, in
the case of Certificated Securities, the certificate number(s) of the Holder’s Securities with
respect to which the Repurchase Right is being exercised.

          (c) Repurchases of Securities under this Section 3.09 shall be made upon delivery or
book-entry transfer of the Securities to the Paying Agent at any time after delivery of the
Fundamental Change Purchase Notice (together with all necessary endorsements) at the office of the
Paying Agent, such delivery being a condition to receipt by the Holder of the Repurchase Price
therefore; provided that such Repurchase Price shall be so paid pursuant to this Section 3.09 only
if the Security so delivered to the Paying Agent shall conform in all respects to the description
thereof in the related Fundamental Change Purchase Notice.

          (d) All Securities delivered for purchase shall be delivered to the Trustee to be canceled at
the direction of the Trustee, which shall dispose of the same as provided in Section 2.10 hereof.

     Section 3.10 Covenants of the Company. All shares of Common Stock delivered upon conversion
of the Securities shall be newly issued shares or treasury shares, shall be duly authorized,
validly issued, fully paid and nonassessable, and shall be free from preemptive rights and free of
any lien or adverse claim.

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     Section 3.11 Taxes. If a Holder of a purchased Security is paid in shares of Applicable
Stock, the Company shall pay any documentary, stamp or similar issue or transfer tax due on such
issue of Applicable Stock; provided that the Holder shall pay any such tax which is due because the
Holder requests the Applicable Stock to be issued in a name other than the Holder’s name. The
Paying Agent may refuse to deliver the certificates representing the shares of Applicable Stock
being issued in a name other than the Holder’s name until the Paying Agent receives a sum
sufficient to pay any tax that will be due because the shares of Applicable Stock are to be issued
in a name other than the Holder’s name. Nothing herein shall preclude any income tax withholding
required by law or regulations.

     Section 3.12 Effect Of Fundamental Change Purchase Notice.

          (a) Upon receipt by the Paying Agent of the Fundamental Change Purchase Notice specified in
Section 3.09(b), and regardless of whether the Security in respect of which the Fundamental Change
Purchase Notice was given is delivered to the Paying Agent, the Holder of the Security in respect
of which such Fundamental Change Purchase Notice was given shall (unless such Fundamental Change
Purchase Notice is withdrawn as specified in the following two paragraphs) thereafter be entitled
solely to receive the Repurchase Price with respect to such Security. Such Repurchase Price shall
be paid to such Holder, subject to receipts of funds and/or securities by the Paying Agent,
promptly following the later of (x) the Repurchase Date with respect to such Security and (y) the
time of delivery of such Security to the Paying Agent by the Holder thereof in the manner required
by Section 3.09. Securities in respect of which a Fundamental Change Purchase Notice has been
given by the Holder thereof may not be converted pursuant to Article 10 hereof on or after the date
of the delivery of such Fundamental Change Purchase Notice unless such Fundamental Change Purchase
Notice has first been validly and irrevocably withdrawn as specified in the following two
paragraphs.

          (b) A Fundamental Change Purchase Notice may be withdrawn by means of a written notice of
withdrawal delivered to the office of the Paying Agent in accordance with the Fundamental Change
Purchase Notice at any time prior to the close of business on the Business Day immediately
preceding the Repurchase Date specifying:

               (1) the certificate number, if any, of the Security in respect of which such notice of
withdrawal is being submitted (or if the Securities are Global Securities, such notice must comply
with the Applicable Procedures),

               (2) the principal amount of the Security with respect to which such notice of withdrawal is
being submitted, and

               (3) the principal amount, if any, of such Security which remains subject to the original
Fundamental Change Purchase Notice and which has been or will be delivered for purchase by the
Company.

          (c) There shall be no purchase of any Securities pursuant to Section 3.08 if there has
occurred (prior to, on or after the giving, by the Holders of such Securities, of the required
Fundamental Change Purchase Notice) and there is continuing an Event of Default (other than a
default in the payment of the Repurchase Price) and the principal amount of the

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Securities has been accelerated, and such acceleration has not been rescinded. The Paying
Agent will promptly return to the respective Holders thereof any Securities (x) with respect to
which a Fundamental Change Purchase Notice has been withdrawn in compliance with this Indenture, or
(y) held by it during the continuance of an Event of Default in which case, upon such return, the
Fundamental Change Purchase Notice with respect thereto shall be deemed to have been withdrawn.

          (d) The Paying Agent shall promptly notify the Company of the receipt by it of any Fundamental
Change Purchase Notice or written withdrawal thereof.

     Section 3.13 Deposit Of Repurchase Price. Prior to 11:00 a.m. (local time in the City of New
York) on the Repurchase Date, the Company shall deposit with the Trustee or with the Paying Agent
(or, if the Company or a Subsidiary or an Affiliate of either of them is acting as the Paying
Agent, shall segregate and hold in trust as provided in Section 2.04) an amount of cash (in
immediately available funds if deposited on such Business Day) sufficient to pay the aggregate
Repurchase Price and accrued and unpaid Interest and Liquidated Damages, if any, of all the
Securities or portions thereof that are to be purchased as of the Repurchase Date. Upon the later
to occur of such deposit or the Repurchase Date, Securities being purchased shall cease to be
outstanding and shall no longer accrue Interest or Liquidated Damages, if any, and the Holders
thereof shall only be entitled to receive the Repurchase Price with respect to such Securities and
all other rights of the Holders of such Securities to be repurchased will terminate, whether or not
book-entry transfer of the Securities has been made or the Securities have been delivered to the
Trustee or the Paying Agent, provided, however, that installments of Interest that come due on an
Interest Payment Date occurring prior to or on the Repurchase Date shall be payable in cash to the
Holders of such Securities registered as such at the close of business on the relevant Interest
Record Date. Upon surrender to the Paying Agent, such Securities shall be paid at the Repurchase
Price.

     Section 3.14 Securities Purchased In Part. Any Certificated Security which is to be purchased
only in part shall be surrendered at the office of the Paying Agent (with, if the Company or the
Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory
to the Company and the Trustee duly executed by, the Holder thereof or such Holder’s attorney duly
authorized in writing) and the Company shall execute and the Trustee shall authenticate and deliver
to the Holder of such Security, without service charge, a new Security or Securities, of any
authorized denomination as requested by such Holder in aggregate principal amount equal to, and in
exchange for, the portion of the principal amount of the Security so surrendered which is not
purchased.

     Section 3.15 Covenant To Comply With Securities Laws Upon Purchase Of Securities. When
complying with the provisions of Section 3.08 hereof (provided that such offer or purchase
constitutes an “issuer tender offer” for purposes of Rule 13e-4 (which term, as used herein,
includes any successor provision thereto) under the Exchange Act at the time of such offer or
purchase), and subject to any exemptions available under applicable law, the Company shall (i)
comply with Rule 13e-4 and Rule 14e-1 (or any successor provision) under the Exchange Act, (ii)
file the related Schedule TO (or any successor schedule, form or report) under the Exchange Act,
and (iii) otherwise comply with all Federal and state securities laws so as to
permit the rights and obligations under Section 3.08 to be exercised in the time and in the
manner specified in Section 3.08.

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     Section 3.16 Repayment To The Company. The Trustee and the Paying Agent shall return to the
Company any cash that remains unclaimed as provided in Section 8.02 hereof, together with Interest
or dividends, if any, thereon, held by them for the payment of the Repurchase Price; provided,
however, that to the extent that the aggregate amount of cash deposited by the Company pursuant to
Section 3.13 exceeds the aggregate Repurchase Price of the Securities or portions thereof which the
Company is obligated to purchase as of the Repurchase Date, then, unless otherwise agreed in
writing with the Company, promptly after the Business Day following the Repurchase Date, the
Trustee shall return any such excess to the Company together with Interest or dividends, if any,
thereon.

ARTICLE 4

COVENANTS

     Section 4.01 Payment of Securities. The Company shall promptly make all payments in respect
of the Securities on the dates and in the manner provided in the Securities or pursuant to this
Indenture. Any amounts of cash in immediately available funds or shares of Applicable Stock to be
given to the Trustee or Paying Agent, shall be deposited with the Trustee or Paying Agent by 11:00
a.m., New York City time, by the Company. The principal amount of, and Interest and Liquidated
Damages, if any, on the Securities, and the Redemption Price and the Repurchase Price shall be
considered paid on the applicable date due if on such date (or, in the case of Repurchase Price, on
the Business Day following the applicable Repurchase Date) the Trustee or the Paying Agent holds,
in accordance with this Indenture, cash or securities, if permitted hereunder, sufficient to pay
all such amounts then due.

     Section 4.02 SEC And Other Reports. The Company shall file with the Trustee, within 15 days
after it files such annual and quarterly reports, information, documents and other reports with the
SEC, copies of its annual report and of the information, documents and other reports (or copies of
such portions of any of the foregoing as the SEC may by rules and regulations prescribe) which the
Company is required to file with the SEC pursuant to Section 13 or 15(d) of the Exchange Act. In
the event the Company is at any time no longer subject to the reporting requirements of Section 13
or 15(d) of the Exchange Act, it shall continue to provide the Trustee with reports containing
substantially the same information as would have been required to be filed with the SEC had the
Company continued to have been subject to such reporting requirements. In such event, such reports
shall be provided at the times the Company would have been required to provide reports had it
continued to have been subject to such reporting requirements. The Company also shall comply with
the other provisions of TIA Section 314(a). Delivery of such reports, information and documents to
the Trustee is for informational purposes only and the Trustee’s receipt of such shall not
constitute constructive notice of any information contained therein or determinable from
information contained therein, including the Company’s compliance with any of its covenants
hereunder (as to which the Trustee is entitled to rely conclusively on Officers’ Certificates).

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     Section 4.03 Compliance Certificate. The Company shall deliver to the Trustee within 120 days
after the end of each fiscal year of the Company (beginning with the fiscal year ending in December
31, 2005) an Officers’ Certificate, stating whether or not to the knowledge of the signers thereof,
the Company is in default in the performance and observance of any of the terms, provisions and
conditions of this Indenture (without regard to any period of grace or requirement of notice
provided hereunder) and if the Company shall be in default, specifying all such defaults and the
nature and status thereof of which they may have knowledge.

     Section 4.04 Further Instruments And Acts. Upon request of the Trustee, the Company will
execute and deliver such further instruments and do such further acts as may be reasonably
necessary or proper to carry out more effectively the purposes of this Indenture.

     Section 4.05 Maintenance Of Office Or Agency. The Company will maintain in the Borough of
Manhattan, the City of New York, an office or agency of the Trustee, Registrar, Paying Agent and
Conversion Agent where Securities may be presented or surrendered for payment, where Securities may
be surrendered for registration of transfer, exchange, purchase, redemption or conversion and where
notices and demands to or upon the Company in respect of the Securities and this Indenture may be
served. The office of U.S. Bank National Association located at c/o U.S. Bank Trust National
Association, 100 Wall Street, Suite 1600, New York, NY 10005, Attention: Corporate Trust Services,
shall initially be such office or agency for all of the aforesaid purposes. The Company shall give
prompt written notice to the Trustee of the location, and of any change in the location, of any
such office or agency (other than a change in the location of the office of the Trustee). If at
any time the Company shall fail to maintain any such required office or agency or shall fail to
furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands
may be made or served at the address of the Trustee set forth in Section 11.02.

     The Company may also from time to time designate one or more other offices or agencies where
the Securities may be presented or surrendered for any or all such purposes and may from time to
time rescind such designations; provided, however, that no such designation or rescission shall in
any manner relieve the Company of its obligation to maintain an office or agency in the Borough of
Manhattan, the City of New York, for such purposes.

     Section 4.06 Delivery Of Certain Information. At any time when the Company is not subject to
Section 13 or 15(d) of the Exchange Act, upon the request of a Holder or any beneficial owner of
Securities or holder or beneficial owner of shares of Common Stock issued upon conversion thereof,
or in accordance with Section 3.09(b), the Company will promptly furnish or cause to be furnished
Rule 144A Information (as defined below) to such Holder or any beneficial owner of Securities or
holder or beneficial owner of shares of Common Stock issued upon conversion thereof, or to a
prospective purchaser of any such security designated by any such holder, as the case may be, to
the extent required to permit compliance by such Holder or holder with Rule 144A under the
Securities Act in connection with the resale of any such security. “Rule 144A Information” shall
be such information as is specified pursuant to Rule 144A(d)(4) under the Securities Act. Whether
a person is a beneficial owner shall be determined by the Company to the Company’s reasonable
satisfaction.

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     Section 4.07 Registration Rights. The Company shall use its best efforts to effect the
registration with the SEC of the Securities and the Common Stock issuable upon conversion of the
Securities in the manner and pursuant to the terms of the Registration Rights Agreement.

     Section 4.08 Liquidated Damages Notice. In the event that the Company is required to pay
Liquidated Damages to holders of Securities pursuant to the Registration Rights Agreement, the
Company will provide written notice (“Liquidated Damages Notice”) to the Trustee of its obligation
to pay Liquidated Damages no later than fifteen days prior to the payment date for the Liquidated
Damages, and the Liquidated Damages Notice shall set forth the amount of Liquidated Damages to be
paid by the Company on such payment date. The Trustee shall not at any time be under any duty to
any holder of Securities to determine the Liquidated Damages, or with respect to the nature, extent
or calculation of the amount of Liquidated Damages when made, or with respect to the method
employed in such calculation of the Liquidated Damages. Unless and until the Trustee shall receive
a Liquidated Damages Notice, the Trustee may assume without inquiry that no Liquidated Damages are
payable.

ARTICLE 5

SUCCESSOR PERSON

     Section 5.01 When Company May Merge Or Transfer Assets. The Company shall not consolidate
with or merge with or into any other Person or convey, transfer, sell, lease or otherwise dispose
of all or substantially all of its properties and assets to any Person, unless:

          (a) either (1) the Company shall be the continuing corporation or (2) the Person (if other
than the Company) formed by such consolidation or into which the Company is merged or the Person
that acquires by conveyance, transfer or lease all or substantially all of the properties and
assets of the Company (i) is organized and existing under the laws of the United States, any state
thereof or the District of Columbia, or is a corporation, limited liability company, partnership or
trust organized and existing under the laws of a jurisdiction outside the United States; provided,
however, that in the case of a transaction where the resulting, surviving or transferee person is
organized under the laws of a foreign jurisdiction, the Company may not consummate the transaction
unless (v) such person has common stock or American Depository Shares representing such common
stock traded on the NYSE or another national securities exchange in the United States or quoted on
the Nasdaq National Market; (w) such person has a worldwide total market capitalization of its
equity securities (before giving effect to such consolidation, merger or disposition) of at least
$3 billion; (x) such entity has consented to service of process in the United States; (y) the
Company has made provision for the satisfaction of its obligations to repurchase Securities
following a Fundamental Change, if any; and (z) the Company has obtained an opinion of tax counsel
experienced in such matters to the effect that, under the then-existing US federal tax laws, there
would be no material adverse U.S. tax consequences to Holders resulting from such transaction and
(ii) shall expressly assume, by an indenture supplemental hereto, executed and delivered to the
Trustee, in form reasonably satisfactory to the Trustee, all of the obligations of the Company
under the Securities and this Indenture;

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          (b) the Company or such successor is not then or immediately thereafter in default under the
Indenture; and

          (c) the Company shall have delivered to the Trustee an Officers’ Certificate and an Opinion of
Counsel, each stating that such consolidation, merger, conveyance, transfer or lease and, if a
supplemental indenture is required in connection with such transaction, such supplemental
indenture, comply with this Article 5 and that all conditions precedent herein provided for
relating to such transaction have been satisfied.

     For purposes of the foregoing, the transfer (by lease, assignment, sale or otherwise) of the
properties and assets of one or more Subsidiaries (other than to the Company or another
Subsidiary), which, if such assets were owned by the Company, would constitute substantially all of
the properties and assets of the Company, shall be deemed to be the transfer of substantially all
of the properties and assets of the Company.

     The successor Person formed by such consolidation or into which the Company is merged or the
successor Person to which such conveyance, transfer or lease is made shall succeed to, and be
substituted for, and may exercise every right and power of, the Company under this Indenture with
the same effect as if such successor had been named as the Company herein; and thereafter, except
in the case of a lease and obligations the Company may have under a supplemental indenture, the
Company shall be discharged from all obligations and covenants under this Indenture and the
Securities. Subject to Section 9.06, the Company, the Trustee and the successor Person shall enter
into a supplemental indenture to evidence the succession and substitution of such successor Person
and such discharge and release of the Company.

ARTICLE 6

DEFAULTS AND REMEDIES

     Section 6.01 Events Of Default. So long as any Securities are outstanding, each of the
following shall be an “Event of Default”:

               (1) the Company fails to pay when due the principal of, or premium, if any, on any Security at
its Stated Maturity, upon redemption or exercise of a Repurchase Right;

               (2) the Company fails to pay an installment of Interest (including Liquidated Damages, if any)
on any of the Securities for 30 days after the date when due;

               (3) the Company fails to pay the Principal Return or the Net Amount when due upon conversion
of Securities, together with cash in lieu thereof in respect of any fractional shares, upon
conversion of a Security, and that failure continues for 10 days;

               (4) the Company fails to perform or observe any other term, covenant or agreement contained in
the Securities or this Indenture for a period of 60 days after written notice of such failure,
requiring the Company to remedy the same, shall have been given to the Company by the Trustee or to
the Company and the Trustee by the Holders of at least 25% in aggregate principal amount of the
Securities then outstanding;

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               (5) the Company fails to make any payment by the end of the applicable grace period, if any,
after the maturity of any indebtedness for borrowed money of the Company or its Designated
Subsidiaries in an amount in excess of $50 million, or if there is an acceleration of indebtedness
for borrowed money in an amount in excess of $50 million because of a default with respect to such
indebtedness without such indebtedness having been discharged or such acceleration having been
cured, waived, rescinded or annulled, in either case, for a period of 30 days after written notice
to the Company by the Trustee or to the Company and the Trustee by Holders of at least 25% in
aggregate principal amount of the Securities then outstanding;

               (6) the Company fails to give a Company Notice when due;

               (7) the entry by a court having jurisdiction in the premises of (i) a decree or order for
relief in respect of the Company or any of its Subsidiaries that is a Designated Subsidiary or any
group of two or more Subsidiaries that, taken as a whole, would constitute a Designated Subsidiary,
in an involuntary case or proceeding under any applicable bankruptcy, insolvency, reorganization or
other similar law or (ii) a decree or order adjudging the Company or any of its Subsidiaries that
is a Designated Subsidiary or any group of two or more Subsidiaries that, taken as a whole, would
constitute a Designated Subsidiary, a bankrupt or insolvent, or approving as properly filed a
petition seeking reorganization, arrangement, adjustment or composition of or in respect of the
Company or any of its Subsidiaries that is a Designated Subsidiary or any group of two or more
Subsidiaries that, taken as a whole, would constitute a Designated Subsidiary, under any applicable
law, or appointing a custodian, receiver, liquidator, assignee, trustee, sequestrator or other
similar official of the Company or of any substantial part of its property, or ordering the winding
up or liquidation of its affairs, and the continuance of any such decree or order for relief or any
such other decree or order unstayed and in effect for a period of 60 consecutive days; and

               (8) the commencement by the Company or any of its Subsidiaries that is a Designated Subsidiary
or any group of two or more Subsidiaries that, taken as a whole, would constitute a Designated
Subsidiary, of a voluntary case or proceeding under any applicable bankruptcy, insolvency,
reorganization or other similar law or of any other case or proceeding to be adjudicated a bankrupt
or insolvent, or the consent by the Company or any of its Subsidiaries that is a Designated
Subsidiary or any group of two or more Subsidiaries that, taken as a whole, would constitute a
Designated Subsidiary, to the entry of a decree or order for relief in respect of the Company or
any of its Subsidiaries that is a Designated Subsidiary or any group of two or more Subsidiaries
that, taken as a whole, would constitute a Designated Subsidiary, in an involuntary case or
proceeding under any applicable bankruptcy, insolvency, reorganization or other similar law or to
the commencement of any bankruptcy or insolvency case or proceeding against the Company, or the
filing by the Company or any of its Subsidiaries that is a Designated Subsidiary or any group of
two or more Subsidiaries that, taken as a whole, would constitute a Designated Subsidiary, of a
petition or answer or consent seeking reorganization or relief under any applicable law, or the
consent by the Company to the filing of such petition or to the appointment of or the taking
possession by a custodian, receiver, liquidator, assignee, trustee, sequestrator or other similar
official of the Company or of any substantial part of its property, or the making by the Company or
any of its Subsidiaries that is a Designated Subsidiary or any group of two or more Subsidiaries
that, taken as a whole, would

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constitute a Designated Subsidiary, of an assignment for the benefit of creditors, or the
admission by the Company or any of its Subsidiaries that is a Designated Subsidiary or any group of
two or more Subsidiaries that, taken as a whole, would constitute a Designated Subsidiary, in
writing of its inability to pay its debts generally as they become due, or the taking of corporate
action by the Company or any of its Subsidiaries that is a Designated Subsidiary or any group of
two or more Subsidiaries that, taken as a whole, would constitute a Designated Subsidiary,
expressly in furtherance of any such action.

     For the avoidance of doubt, clauses (1) through (6) above shall not constitute an Event of
Default until the Trustee notifies the Company, or the Holders of at least 25% in aggregate
principal amount of the Securities at the time outstanding notify the Company and the Trustee, of
such default and the Company does not cure such default (and such default is not waived) within the
time specified in such clauses above after actual receipt of such notice. Any such notice must
specify the default, demand that it be remedied and state that such notice is a “Notice of
Default.”

     The Trustee shall, within 90 days of the occurrence of an Event of Default, give to the
Holders of the Securities notice of all uncured Events of Defaults known to it and written notice
of any event which with the giving of notice or the lapse of time, or both, would become an Event
of Default, its status and what action the Company is taking or proposes to take with respect
thereto; provided, however, the Trustee shall be protected in withholding such notice if it, in
good faith, determines that the withholding of such notice is in the best interest of such Holders,
except in the case of an Event of Default specified in clauses (1) through (3) of this Section
6.01.

     Section 6.02 Acceleration. If an Event of Default (other than an Event of Default specified
in Section 6.01(7) or 6.01(8)) occurs and is continuing, the Trustee by notice to the Company, or
the Holders of at least 25% in aggregate principal amount of the Securities at the time outstanding
by notice to the Company and the Trustee, may declare the principal amount of the Securities
together with any accrued and unpaid Interest and accrued and unpaid Liquidated Damages, if any on
all the Securities to be immediately due and payable. Upon such a declaration, such accelerated
amount shall be due and payable immediately. If an Event of Default specified in Section 6.01(7)
or 6.01(8) occurs and is continuing, the principal amount of the Securities together with any
accrued and unpaid Interest and accrued and unpaid Liquidated Damages, if any, on all the
Securities shall become and be immediately due and payable without any declaration or other act on
the part of the Trustee or any Securityholders. The Holders of a majority in aggregate principal
amount of the Securities at the time outstanding, by notice to the Trustee (and without notice to
any other Securityholder) may rescind an acceleration and its consequences if the rescission would
not conflict with any judgment or decree and if all existing Events of Default have been cured or
waived except nonpayment of the principal amount of the Securities and any accrued and unpaid
Interest, and accrued and unpaid Liquidated Damages, if any, that have become due solely as a
result of acceleration and if all amounts due to the Trustee under Section 7.07 have been paid. No
such rescission shall affect any subsequent Event of Default or impair any right consequent
thereto.

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     For the avoidance of doubt, nothing in this Indenture is intended to provide creditor rights
for amounts in excess of the principal amount of any Security, plus accrued and unpaid Interest and
Liquidated Damages, if any.

     Section 6.03 Other Remedies. If an Event of Default occurs and is continuing, the Trustee may
pursue any available remedy to collect the payment of the principal amount of the Securities and
any accrued and unpaid Interest and accrued and unpaid Liquidated Damages, if any, on the
Securities or to enforce the performance of any provision of the Securities or this Indenture.

     The Trustee may maintain a proceeding even if the Trustee does not possess any of the
Securities or does not produce any of the Securities in the proceeding. A delay or omission by the
Trustee or any Securityholder in exercising any right or remedy accruing upon an Event of Default
shall not impair the right or remedy or constitute a waiver of, or acquiescence in, the Event of
Default. No remedy is exclusive of any other remedy. All available remedies are cumulative.

     Section 6.04 Waiver Of Past Defaults. The Holders of a majority in aggregate principal amount
of the Securities at the time outstanding, by notice to the Trustee (and without notice to any
other Securityholder), may waive an existing or past Event of Default and its consequences except
(1) an Event of Default described in Section 6.01 clauses (1) through (3) or an Event of Default in
respect of a provision that under Section 9.2 cannot be amended without the consent of each
Securityholder affected. When an Event of Default is waived, it is deemed cured, but no such
waiver shall extend to any subsequent or other Event of Default or impair any consequent right.
This Section 6.04 shall be in lieu of Section 316(a)1(B) of the TIA and such Section 316(a)1(B) is
hereby expressly excluded from this Indenture, as permitted by the TIA.

     Section 6.05 Control By Majority. The Holders of a majority in aggregate principal amount of
the Securities at the time outstanding may direct the time, method and place of conducting any
proceeding for any remedy available to the Trustee or of exercising any trust or power conferred on
the Trustee. However, the Trustee may refuse to follow any direction that conflicts with law or
this Indenture or that the Trustee determines in good faith is unduly prejudicial to the rights of
other Securityholders or would involve the Trustee in personal liability. This Section 6.05 shall
be in lieu of Section 316(a)1(A) of the TIA and such Section 316(a)1(A) is hereby expressly
excluded from this Indenture, as permitted by the TIA.

     Section 6.06 Limitation On Suits. A Securityholder may not pursue any remedy with respect to
this Indenture or the Securities unless:

               (1) the Holder gives to the Trustee written notice stating that an Event of Default is
continuing;

               (2) the Holders of at least 25% in aggregate principal amount of the Securities at the time
outstanding make a written request to the Trustee to pursue the remedy;

               (3) such Holder or Holders offer to the Trustee security or indemnity satisfactory to the
Trustee against any loss, liability or expense;

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               (4) the Trustee does not comply with the request within 60 days after receipt of such notice,
request and offer of security or indemnity; and

               (5) the Holders of a majority in aggregate principal amount of the Securities at the time
outstanding do not give the Trustee a direction inconsistent with the request during such 60-day
period.

               A Securityholder may not use this Indenture to prejudice the rights of any other
Securityholder or to obtain a preference or priority over any other Securityholder.

     Section 6.07 Rights Of Holders To Receive Payment. Notwithstanding any other provision of
this Indenture, the right of any Holder to receive payment of the principal amount of the
Securities and any accrued and unpaid Interest, accrued and unpaid Liquidated Damages, if any, in
respect of the Securities held by such Holder, on or after the respective due dates expressed in
the Securities or any Redemption Date, or Repurchase Date, and to convert the Securities in
accordance with Article 10, or to bring suit for the enforcement of any such payment on or after
such respective dates or the right to convert, shall not be impaired or affected adversely without
the consent of such Holder.

     Section 6.08 Collection Suit By Trustee. If an Event of Default described in Section 6.01(1),
(2) or (3) occurs and is continuing, the Trustee may recover judgment in its own name and as
trustee of an express trust against the Company for the whole amount owing with respect to the
Securities and the amounts provided for in Section 7.07.

     Section 6.09 Trustee May File Proofs Of Claim. In case of the pendency of any receivership,
insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other
judicial proceeding relative to the Company or any other obligor upon the Securities or the
property of the Company or of such other obligor or their creditors, the Trustee (irrespective of
whether the principal amount of the Securities and any accrued and unpaid Interest and accrued and
unpaid Liquidated Damages, if any, in respect of the Securities shall then be due and payable as
therein expressed or by declaration or otherwise and irrespective of whether the Trustee shall have
made any demand on the Company for the payment of any such amount) shall be entitled and empowered,
by intervention in such proceeding or otherwise:

          (a) to file and prove a claim for the whole principal amount of the Securities and any accrued
and unpaid Interest and accrued and unpaid Liquidated Damages, if any, and to file such other
papers or documents as may be necessary or advisable in order to have the claims of the Trustee
(including any claim for the reasonable compensation, expenses, disbursements and advances of the
Trustee, its agents and counsel or any other amounts due the Trustee under Section 7.07) and of the
Holders allowed in such judicial proceeding, and

          (b) to collect and receive any moneys or other property payable or deliverable on any such
claims and to distribute the same; and any custodian, receiver, assignee, trustee, liquidator,
sequestrator or similar official in any such judicial proceeding is hereby authorized by each
Holder to make such payments to the Trustee and, in the event that the Trustee shall consent to the
making of such payments directly to the Holders, to pay the Trustee
any amount due it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents
and counsel, and any other amounts due the Trustee under Section 7.07.

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     Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent to
or accept or adopt on behalf of any Holder any plan of reorganization, arrangement, adjustment or
composition affecting the Securities or the rights of any Holder thereof, or to authorize the
Trustee to vote in respect of the claim of any Holder in any such proceeding.

     Section 6.10 Priorities. If the Trustee collects any money pursuant to this Article 6, it
shall pay out the money in the following order:

     FIRST: to the Trustee for amounts due under Section 7.07;

     SECOND: to Securityholders for amounts due and unpaid on the Securities for the principal
amount of the Securities and any accrued and unpaid Interest and accrued and unpaid Liquidated
Damages, if any, as the case may be, ratably, without preference or priority of any kind, according
to such amounts due and payable on the Securities; and

     THIRD: the balance, if any, to the Company.

     The Trustee may fix a record date and payment date for any payment to Securityholders pursuant
to this Section 6.10. At least 15 days before such record date, the Trustee shall mail to each
Securityholder and the Company a notice that states the record date, the payment date and the
amount to be paid.

     Section 6.11 Undertaking For Costs. In any suit for the enforcement of any right or remedy
under this Indenture or in any suit against the Trustee for any action taken or omitted by it as
Trustee, a court in its discretion may require the filing by any party litigant (other than the
Trustee) in the suit of an undertaking to pay the costs of the suit, and the court in its
discretion may assess reasonable costs, including reasonable attorneys’ fees and expenses, against
any party litigant in the suit, having due regard to the merits and good faith of the claims or
defenses made by the party litigant. This Section 6.11 does not apply to a suit by the Trustee, a
suit by a Holder pursuant to Section 6.07 or a suit by Holders of more than 10% in aggregate
principal amount of the Securities at the time outstanding. This Section 6.11 shall be in lieu of
Section 315(e) of the TIA and such Section 315(e) is hereby expressly excluded from this Indenture,
as permitted by the TIA.

     Section 6.12 Waiver Of Stay, Extension Or Usury Laws. The Company covenants (to the extent
that it may lawfully do so) that it will not at any time insist upon, or plead, or in any manner
whatsoever claim or take the benefit or advantage of, any stay or extension law or any usury or
other law wherever enacted, now or at any time hereafter in force, which would prohibit or forgive
the Company from paying all or any portion of the principal amount of the Securities and any
accrued and unpaid Interest and accrued and unpaid Liquidated Damages, if any, on Securities, as
contemplated herein, or which may affect the covenants or the performance of this Indenture; and
the Company (to the extent that it may lawfully do so) hereby expressly waives all benefit or
advantage of any such law, and covenants that it will not hinder,
delay or impede the execution of any power herein granted to the Trustee, but will suffer and
permit the execution of every such power as though no such law had been enacted.

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ARTICLE 7

TRUSTEE

     Section 7.01 Duties Of Trustee. The duties and responsibilities of the Trustee shall be as
provided by the TIA and as set forth herein.

          (a) If an Event of Default has occurred and is continuing, the Trustee shall exercise the
rights and powers vested in it by this Indenture and use the same degree of care and skill in its
exercise as a prudent person would exercise or use under the circumstances in the conduct of such
person’s own affairs.

          (b) Except during the continuance of an Event of Default:

               (1) the Trustee need perform only those duties that are specifically set forth in this
Indenture and no others; and

               (2) in the absence of bad faith on its part, the Trustee may conclusively rely, as to the
truth of the statements and the correctness of the opinions expressed therein, upon certificates or
opinions furnished to the Trustee and conforming to the requirements of this Indenture, but in the
case of any such certificates or opinions which by any provision hereof are specifically required
to be furnished to the Trustee, the Trustee shall examine the certificates and opinions to
determine whether or not they conform to the requirements of this Indenture, but need not confirm
or investigate the accuracy of mathematical calculations or other facts stated therein. This
Section 7.01(b) shall be in lieu of Section 315(a) of the TIA and such Section 315(a) is hereby
expressly excluded from this Indenture, as permitted by the TIA.

          (c) The Trustee may not be relieved from liability for its own negligent action, its own
negligent failure to act or its own willful misconduct, except that:

               (1) this Section (c) does not limit the effect of Section 7.01(b);

               (2) the Trustee shall not be liable for any error of judgment made in good faith by a
Responsible Officer unless it is proved that the Trustee was negligent in ascertaining the
pertinent facts; and

               (3) the Trustee shall not be liable with respect to any action it takes or omits to take in
good faith in accordance with a direction received by it pursuant to Section 6.05.

     Subparagraphs (c)(1), (2) and (3) shall be in lieu of Sections 315(d)(1), 315(d)(2) and
315(d)(3) of the TIA and such Sections 315(d)(1), 315(d)(2) and 315(d)(3) are hereby expressly
excluded from this Indenture, as permitted by the TIA.

          (d) Every provision of this Indenture that in any way relates to the Trustee is subject to
this Section 7.01.

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          (e) The Trustee may refuse to perform any duty or exercise any right or power or extend or
risk its own funds or otherwise incur any financial liability unless it receives indemnity
reasonably satisfactory to it against any loss, liability or expense.

          (f) Money held by the Trustee in trust hereunder need not be segregated from other funds
except to the extent required by law. The Trustee (acting in any capacity hereunder) shall be
under no liability for interest on any money received by it hereunder unless otherwise agreed in
writing with the Company.

     Section 7.02 Rights Of Trustee. Subject to its duties and responsibilities under the TIA:

          (a) the Trustee may conclusively rely and shall be protected in acting or refraining from
acting upon any resolution, certificate, statement, instrument, opinion, report, notice, request,
direction, consent, order, bond, debenture, note, other evidence of indebtedness or other paper or
document believed by it to be genuine and to have been signed or presented by the proper party or
parties;

          (b) whenever in the administration of this Indenture the Trustee shall deem it desirable that
a matter be proved or established prior to taking, suffering or omitting any action hereunder, the
Trustee (unless other evidence be herein specifically prescribed) may, in the absence of bad faith
on its part, conclusively rely upon an Officers’ Certificate;

          (c) the Trustee may execute any of the trusts or powers hereunder or perform any duties
hereunder either directly or by or through agents or attorneys and the Trustee shall not be
responsible for any misconduct or negligence on the part of any agent or attorney appointed with
due care by it hereunder;

          (d) the Trustee shall not be liable for any action taken, suffered, or omitted to be taken by
it in good faith which it believes to be authorized or within its rights or powers conferred under
this Indenture;

          (e) the Trustee may consult with counsel selected by it and any advice or Opinion of Counsel
shall be full and complete authorization and protection in respect of any action taken or suffered
or omitted by it hereunder in good faith and in accordance with such advice or Opinion of Counsel;

          (f) the Trustee shall be under no obligation to exercise any of the rights or powers vested in
it by this Indenture at the request, order or direction of any of the Holders, pursuant to the
provisions of this Indenture, unless such Holders shall have offered to the Trustee security or
indemnity satisfactory to it against the costs, expenses and liabilities which may be incurred
therein or thereby;

          (g) any request or direction of the Company mentioned herein shall be sufficiently evidenced
by a Company Request or Company Order and any resolution of the Board of Directors may be
sufficiently evidenced by a Board Resolution;

          (h) the Trustee shall not be bound to make any investigation into the facts or matters stated
in any resolution, certificate, statement, instrument, opinion, report, notice,

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request, direction,
consent, order, bond, debenture, note, other evidence of indebtedness or other paper or document,
but the Trustee, in its discretion, may make such further inquiry or investigation into such facts
or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or
investigation, it shall be entitled to examine the books, records and premises of the Company,
personally or by agent or attorney at the sole cost of the Company and shall incur no liability or
additional liability of any kind by reason of such inquiry or investigation;

          (i) the rights, privileges, protections, immunities and benefits given to the Trustee,
including, without limitation, its right to be indemnified, are extended to, and shall be
enforceable by, the Trustee in each of its capacities hereunder, and to each agent, custodian and
other person employed to act hereunder; and

          (j) the Trustee may request that the Company deliver an Officers’ Certificate setting forth
the names of individuals and/or titles of officers authorized at such time to take specified
actions pursuant to this Indenture, which Officers’ Certificate may be signed by any person
authorized to sign an Officers’ Certificate, including any person specified as so authorized in any
such certificate previously delivered and not superseded.

     Section 7.03 Individual Rights Of Trustee. The Trustee in its individual or any other
capacity may become the owner or pledgee of Securities and may otherwise deal with the Company or
its Affiliates with the same rights it would have if it were not Trustee. Any Paying Agent,
Registrar, Conversion Agent or co-registrar may do the same with like rights. However, the Trustee
must comply with Sections 7.10 and 7.11.

     Section 7.04 Trustee’s Disclaimer. The Trustee makes no representation as to the validity or
adequacy of this Indenture or the Securities, it shall not be accountable for the Company’s use or
application of the proceeds from the Securities, it shall not be responsible for any statement in
the registration statement for the Securities under the Securities Act or in any offering document
for the Securities, the Indenture or the Securities (other than its certificate of authentication),
or the determination as to which beneficial owners are entitled to receive any notices hereunder.

     Section 7.05 Notice Of Defaults. If an Event of Default occurs and if it is known to the
Trustee, the Trustee shall give to each Securityholder notice of the Event of Default within 90
days after it occurs or, if later, within 15 days after it is known to the Trustee, unless such
Event of Default shall have been cured or waived before the giving of such notice. Notwithstanding
the preceding sentence, the Trustee may withhold the notice if and so long as a committee of its
Responsible Officers in good faith determines that withholding the notice is in the interest of the
Securityholders. The preceding sentence shall be in lieu of the proviso to Section 315(b) of the
TIA and such proviso is hereby expressly excluded from this Indenture, as
permitted by the TIA. The Trustee shall not be deemed to have knowledge of an Event of
Default unless a Responsible Officer of the Trustee has received written notice of such Event of
Default, which notice specifically references this Indenture and the Securities.

     Section 7.06 Reports By Trustee To Holders. Within 75 days after each December 31 beginning
with the December 31 following the date of this Indenture, the Trustee shall mail to
each
Securityholder a brief report dated as of such December 31 that complies with TIA Section 313(a),
if required by such Section 313(a). The Trustee also shall comply with TIA Section 313(b).

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     A copy of each report at the time of its mailing to Securityholders shall be filed with the
SEC and each securities exchange, if any, on which the Securities are listed. The Company agrees to
notify the Trustee promptly whenever the Securities become listed on any securities exchange and of
any delisting thereof.

     Section 7.07 Compensation And Indemnity. The Company agrees:

          (a) to pay to the Trustee from time to time such compensation as the Company and the Trustee
shall from time to time agree in writing for all services rendered by it hereunder (which
compensation shall not be limited (to the extent permitted by law) by any provision of law in
regard to the compensation of a trustee of an express trust);

          (b) to reimburse the Trustee upon its request for all reasonable expenses, disbursements and
advances incurred or made by the Trustee in accordance with any provision of this Indenture
(including the reasonable compensation and the expenses, advances and disbursements of its agents
and counsel), except any such expense, disbursement or advance as may be attributable to its
negligence or bad faith; and

          (c) to indemnify the Trustee or any predecessor Trustee and their agents for, and to hold them
harmless against, any loss, damage, claim, liability, cost or expense (including attorney’s fees
and expenses, and taxes (other than taxes based upon, measured by or determined by the income of
the Trustee)) incurred without negligence or bad faith on its part, arising out of or in connection
with the acceptance or administration of this trust, including the costs and expenses of defending
itself against any claim (whether asserted by the Company or any Holder or any other person) or
liability in connection with the exercise or performance of any of its powers or duties hereunder.

     To secure the Company’s payment obligations in this Section 7.07, the Trustee shall have a
lien prior to the Securities on all money or property held or collected by the Trustee, except that
held in trust to pay the principal amount of, or the Redemption Price, Repurchase Price, Interest,
or Liquidated Damages, if any, as the case may be, on particular Securities.

     The Company’s payment obligations pursuant to this Section 7.07 shall survive the discharge of
this Indenture and the resignation or removal of the Trustee. When the Trustee incurs expenses
after the occurrence of an Event of Default specified in Section 6.01(7) or 6.01(8), the expenses,
including the reasonable charges and expenses of its counsel, are intended to constitute expenses
of administration under any bankruptcy law.

     Section 7.08 Replacement Of Trustee. The Trustee may resign by so notifying the Company;
provided, however, no such resignation shall be effective until a successor Trustee has accepted
its appointment pursuant to this Section 7.8. The Holders of a majority in aggregate principal
amount of the Securities at the time outstanding may remove the Trustee by so notifying the Trustee
and the Company. The Company shall remove the Trustee if:

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     (1) the Trustee fails to comply with Section 7.10;

     (2) the Trustee is adjudged bankrupt or insolvent;

     (3) a receiver or public officer takes charge of the Trustee or its property; or

     (4) the Trustee otherwise becomes incapable of acting.

     If the Trustee resigns or is removed or if a vacancy exists in the office of Trustee for any
reason, the Company shall promptly appoint, by resolution of its Board of Directors, a successor
Trustee.

     A successor Trustee shall deliver a written acceptance of its appointment to the retiring
Trustee and to the Company satisfactory in form and substance to the retiring Trustee and the
Company. Thereupon the resignation or removal of the retiring Trustee shall become effective, and
the successor Trustee shall have all the rights, powers and duties of the Trustee under this
Indenture. The successor Trustee shall mail a notice of its succession to Securityholders. The
retiring Trustee shall promptly transfer all property held by it as Trustee to the successor
Trustee, subject to the lien provided for in Section 7.07.

     If a successor Trustee does not take office within 30 days after the retiring Trustee resigns
or is removed, the retiring Trustee, the Company or the Holders of a majority in aggregate
principal amount of the Securities at the time outstanding may petition any court of competent
jurisdiction at the expense of the Company for the appointment of a successor Trustee.

     If the Trustee fails to comply with Section 7.10, any Securityholder may petition any court of
competent jurisdiction for the removal of the Trustee and the appointment of a successor Trustee.

     Section 7.09 Successor Trustee By Merger, etc. If the Trustee consolidates with, merges or
converts into, or transfers all or substantially all its corporate trust business or assets
(including the administration of the trust created by this Indenture) to, another corporation, the
resulting, surviving or transferee corporation without any further act shall be the successor
Trustee.

     Section 7.10 Eligibility; Disqualification. The Trustee shall at all times satisfy the
requirements of TIA Sections 310(a)(1) and 310(b). The Trustee (or its parent holding company)
shall have a combined capital and surplus of at least $50,000,000 as set forth in its most recent
published annual report of condition. Nothing herein contained shall prevent the
Trustee from filing with the Commission the application referred to in the penultimate
paragraph of TIA Section 310(b).

     Section 7.11 Preferential Collection Of Claims Against Company. The Trustee shall comply with
TIA Section 311(a), excluding any creditor relationship listed in TIA Section 311(b). A Trustee
who has resigned or been removed shall be subject to TIA Section 311(a) to the extent indicated
therein.

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ARTICLE 8

DISCHARGE OF INDENTURE

     Section 8.01 Discharge Of Liability On Securities. When (i) the Company delivers to the
Trustee all outstanding Securities (other than Securities replaced or repaid pursuant to Section
2.07) for cancellation or (ii) all outstanding Securities have become due and payable or subject to
redemption and the Company deposits with the Trustee or the Paying Agent cash and/or in the case of
a redemption Applicable Stock sufficient to pay all amounts due and owing on all outstanding
Securities (other than Securities replaced pursuant to Section 2.07), and if in either case the
Company pays all other sums payable hereunder by the Company, then this Indenture shall, subject to
Section 7.07, cease to be of further effect. The Trustee shall join in the execution of a document
prepared by the Company acknowledging satisfaction and discharge of this Indenture on demand of the
Company accompanied by an Officers’ Certificate and Opinion of Counsel and at the cost and expense
of the Company.

     Section 8.02 Repayment To The Company. The Trustee and the Paying Agent shall return to the
Company upon written request any money or securities held by them for the payment of any amount
with respect to the Securities that remains unclaimed for two years, subject to applicable
unclaimed property law. After return to the Company, Holders entitled to the money or securities
must look to the Company for payment as general creditors unless an applicable abandoned property
law designates another person and the Trustee and the Paying Agent shall have no further liability
to the Securityholders with respect to such money or securities for that period commencing after
the return thereof.

ARTICLE 9

AMENDMENTS

     Section 9.01 Without Consent Of Holders. The Company and the Trustee may amend this Indenture
or the Securities without the consent of any Securityholder to:

          (a) add to the covenants of the Company for the benefit of the Holders of Securities;

          (b) surrender any right or power herein conferred upon the Company;

          (c) provide for conversion rights of Holders of Securities if any reclassification or change
of the Common Stock or any consolidation, merger or sale of all or substantially all of the
Company’s assets occurs;

          (d) provide for the assumption of the Company’s obligations to the Holders of Securities in
the case of a merger, consolidation, conveyance, transfer or lease pursuant to Article 5 hereof;

          (e) increase the Conversion Rate; provided, however, that such increase in the Conversion Rate
shall not adversely affect the interests of the Holders of Securities (after taking into account
tax and other consequences of such increase) in any material respect;

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          (f) comply with the requirements of the SEC in order to effect or maintain the qualification
of this Indenture under the TIA;

          (g) make any changes or modifications necessary in connection with the registration of the
Securities under the Securities Act as contemplated in the Registration Rights Agreement; provided,
however, that such action pursuant to this clause (g) does not, in the good faith opinion of the
Board of Directors of the Company (as evidenced by a Board Resolution) and the Trustee, adversely
affect the interests of the Holders of Securities in any material respect;

          (h) cure any ambiguity, to correct or supplement any provision herein which may be
inconsistent with any other provision herein or which is otherwise defective, or to make any other
provisions with respect to matters or questions arising under this Indenture which the Company may
deem necessary or desirable and which shall not be inconsistent with the provisions of this
Indenture; provided, however, that such action pursuant to this clause (h) does not, in the good
faith opinion of the Board of Directors of the Company (as evidenced by a Board Resolution) and the
Trustee, adversely affect the interests of the Holders of Securities in any material respect;

          (i) add or modify any other provisions herein with respect to matters or questions arising
hereunder which the Company and the Trustee may deem necessary or desirable and which will not
adversely affect the interests of the Holders of Securities.

     Section 9.02 With Consent Of Holders. Except as provided below in this Section 9.02, this
Indenture or the Securities may be amended, modified or supplemented, and noncompliance in any
particular instance with any provision of this Indenture or the Securities may be waived, in each
case with the written consent of the Holders of at least a majority of the principal amount of the
Securities at the time outstanding, or by the adoption of a resolution at a meeting of Holders at
which a quorum is present by at least a majority in aggregate principal amount of the Securities
represented at the meeting, the Company may modify and amend this Indenture or the Securities and
waive noncompliance by the Company.

     Without the written consent or the affirmative vote of each Holder affected thereby, an
amendment, supplement or waiver under this Section 9.02 may not:

          (a) change the maturity of any Security, or the payment date of any installment of Interest or
Liquidated Damages payable on any Security;

          (b) reduce the principal amount of, or the Interest or Liquidated Damages payable on, or the
Redemption Price or Repurchase Price of, any Security;

          (c) impair or adversely affect the conversion rights of any Holder;

          (d) change the currency of any amount owed or owing under the Security or any Interest or
Liquidated Damages thereon from U.S. Dollars;

          (e) alter the manner of calculation or otherwise modify the rate of accrual of Interest and
Liquidated Damages on or Redemption Price or Repurchase Price of, any Security, or extend time for
payment of any amounts due and payable to the Holders of the Securities;

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          (f) impair the right of any Holder to institute suit for the enforcement of any payment or
with respect to, or conversion of, any Security;

          (g) modify the Company’s obligation to maintain an office or agency in New York pursuant to
Section 4.05;

          (h) in any material respect, adversely affect the Repurchase Right of the Holders of the
Securities as provided in Article 3 or the right of the Holders of the Securities to convert any
Security as provided in Article 10, except as otherwise permitted pursuant to Article 5 or Section
10.05 hereof;

          (i) modify the provisions of Sections 3.01 through 3.06 in a manner adverse to the Holders of
the Securities;

          (j) modify any of the provisions of this Section, or reduce the percentage of the aggregate
principal amount of outstanding Securities required to amend, modify or supplement the Indenture or
the Securities or waive an Event of Default, except to provide that certain other provisions of
this Indenture cannot be modified or waived without the consent of the Holder of each outstanding
Security affected thereby; or

          (k) reduce the percentage of the aggregate principal amount of the outstanding Securities the
consent of whose Holders is required for any waiver provided for in this Indenture.

     It shall not be necessary for the consent of the Holders under this Section 9.02 to approve
the particular form of any proposed amendment, but it shall be sufficient if such consent approves
the substance thereof.

     After an amendment under this Section 9.02 becomes effective, the Company shall mail to each
Holder a notice briefly describing the amendment.

     Nothing in this Section 9.02 shall impair the ability of the Company and the Trustee to amend
this Indenture or the Securities without the consent of any Securityholder to provide for the
assumption of the Company’s obligations to the Holders of Securities in the case of a merger,
consolidation, conveyance, transfer or lease pursuant to Article 5 hereof.

     Section 9.03 Compliance With Trust Indenture Act. Every supplemental indenture executed
pursuant to this Article shall comply with the TIA.

     Section 9.04 Revocation And Effect Of Consents, Waivers And Actions. Until an amendment,
waiver or other action by Holders becomes effective, a consent thereto by a Holder of a Security
hereunder is a continuing consent by the Holder and every subsequent Holder of that Security or
portion of the Security that evidences the same obligation as the consenting Holder’s Security,
even if notation of the consent, waiver or action is not made on the Security. However, any such
Holder or subsequent Holder may revoke the consent, waiver or action as to such Holder’s Security
or portion of the Security if the Trustee receives the notice of revocation before the date the
amendment, waiver or action becomes effective. After an amendment, waiver or action becomes
effective, it shall bind every Securityholder.

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     Section 9.05 Notation On Or Exchange Of Securities. Securities authenticated and delivered
after the execution of any supplemental indenture pursuant to this Article may, and shall if
required by the Trustee, bear a notation in form approved by the Trustee as to any matter provided
for in such supplemental indenture. If the Company shall so determine, new Securities so modified
as to conform, in the opinion of the Trustee and the Board of Directors, to any such supplemental
indenture may be prepared and executed by the Company and authenticated and delivered by the
Trustee in exchange for outstanding Securities.

     Section 9.06 Trustee To Sign Supplemental Indentures. The Trustee shall sign any supplemental
indenture authorized pursuant to this Article 9 if the amendment contained therein does not
adversely affect the rights, duties, liabilities or immunities of the Trustee. If it does, the
Trustee may, but need not, sign such supplemental indenture. In signing such supplemental
indenture the Trustee shall receive, and (subject to the provisions of Section 7.01) shall be fully
protected in relying upon, an Officers’ Certificate and an Opinion of Counsel stating that such
amendment is authorized or permitted by this Indenture.

     Section 9.07 Effect Of Supplemental Indentures. Upon the execution of any supplemental
indenture under this Article, this Indenture shall be modified in accordance therewith, and such
supplemental indenture shall form a part of this Indenture for all purposes; and every Holder
theretofore or thereafter authenticated and delivered hereunder shall be bound thereby.

ARTICLE 10

CONVERSIONS

     Section 10.01 Conversion Right and Conversion Rate.

          (a) Subject to and upon: (i) compliance with the provisions of this Article and (ii) prior to
May 15, 2012, the occurrence and satisfaction of one or more of the conditions set forth in
paragraph 8 of the Securities under the heading “Conditions to Conversion,” at the option of the
Holder thereof, any Security or any portion of the principal amount thereof which is $1,000 or a
multiple of $1,000 may be converted at the principal amount thereof, or of such portion thereof,
into cash and the number of duly authorized, fully paid and nonassessable shares of Common Stock,
if any, at the Conversion Rate in effect at the time of conversion.

          (b) In case a Security or portion thereof is called for redemption, such conversion right in
respect of the Security or the portion so called, shall expire at the close of business on the
Business Day immediately preceding the Redemption Date, unless the Company defaults in making the
payment due upon redemption. If a Holder exercises its Repurchase Right with respect to a Security
or portion thereof, such conversion right in respect of the Security or portion thereof shall
expire at the close of business on the Business Day preceding the Repurchase Date.

          (c) Each $1,000 principal amount of the Securities shall be convertible at an initial
conversion rate of 153.1089 shares of Common Stock (herein called the “Conversion Rate”), subject
to adjustment in certain instances as provided Section 10.04 hereof.

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          (d) Except as provided in Section 10.02, the Company will not pay accrued and unpaid interest
on any Securities that are converted. Instead, accrued interest will be deemed paid by the cash
and Common Stock, if any, received by Holders on conversion, rather than cancelled, extinguished or
forfeited.

     Section 10.02 Exercise of Conversion Right.

          (a) To exercise the conversion right, the Holder must: (a) deliver an irrevocable duly
completed conversion notice substantially in the form attached to the Security (the “Conversion
Notice”), (b) if the Securities are in certificated form, deliver the Certificated Security, to the
Conversion Agent along with appropriate endorsements and transfer documents, if required, (c) if
the Securities are in global form, comply with the procedures of the Depositary in effect at that
time, (d) deliver the amounts required to be paid under Section 10.07 and (e) pay any Interest or
other amounts required to be paid in this Article 10 or the Securities in connection with such
conversion. The Conversion Agent will, on the Holder’s behalf, convert the Securities into cash
and shares, if any, of Common Stock. Holders may obtain copies of the required form of the
conversion notice from the Conversion Agent. A certificate, or a book-entry transfer through DTC
for the number of full shares of Common Stock into which any Securities are converted, together
with a cash payment for any fractional shares, will be delivered through the Conversion Agent as
soon as practicable, but no later than the third Business Day, following the Conversion Date. The
Trustee will initially act as the Conversion Agent.

          (b) If a Holder has already delivered a Fundamental Change Purchase Notice with respect to a
Security, the Holder may not surrender that Security for conversion until the Holder has withdrawn
the Fundamental Change Purchase Notice in accordance with Section 3.12.

          (c) If a Holder surrenders any Security for conversion during the period between the close of
business on any Regular Record Date and ending with the opening of business on the corresponding
Interest Payment Date (except in the case of any Security whose Stated Maturity is prior to such
Interest Payment Date) such Security shall be accompanied by payment in Los Angeles Clearing House
funds or other funds acceptable to the Company of an amount equal to the Interest and Liquidated
Damages, if any, to be received on such Interest Payment Date on the principal amount of the
Security being surrendered for conversion. Notwithstanding the foregoing, any such Holder which
surrenders for conversion any Security
(a) which has been called for redemption by the Company in a notice of redemption given by the
Company pursuant to Section 3.03 hereof on a Redemption Date after such Regular Record Date and on
or prior to the next succeeding Interest Payment Date, (b) with respect to which the Company has
specified a Repurchase Date following a Fundamental Change that is after such Regular Record Date
and on or prior to the next succeeding Interest Payment Date or (c) which has accrued overdue
Interest at the time of conversion, but only to the extent of overdue Interest, if any overdue
Interest exists at the time of conversion with respect to such Security need not pay the Company an
amount equal to the Interest on such Security so converted at the time such Holder surrenders such
Security for conversion.

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          (d) Securities
shall be deemed to have been converted immediately prior to the close
of business on the day of surrender of such Securities for conversion
in accordance with the foregoing
provisions (the “Conversion Date”), and at such time the rights of the Holders of such Securities
as Holders shall cease, and the Person or Persons entitled to receive the cash and Common Stock, if
any, issuable upon conversion shall be treated for all purposes as the record holder or holders of
such Common Stock at such time. Except as provided above in this Section 10.02, no adjustment
shall be made for Interest and Liquidated Damages, if any, accrued on any Security converted or for
dividends on any shares issued upon the conversion of such Security as provided in this Article 10.

          (e) In the case of any Security which is converted in part only, upon such conversion the
Company shall execute and the Trustee shall authenticate and deliver to the Holder thereof, at the
expense of the Company, a new Security or Securities of authorized denominations in aggregate
principal amount equal to the unconverted portion of the principal amount of such Securities.

          (f) If shares of Common Stock to be issued upon conversion of a Restricted Security, or
Securities to be issued upon conversion of a Restricted Security in part only, are to be registered
in a name other than that of the Holder of such Restricted Security, such Holder must deliver to
the Conversion Agent a certificate in substantially the form set forth in the form of Security set
forth in Exhibit A annexed hereto, dated the date of surrender of such Restricted Security and
signed by such Holder, as to compliance with the restrictions on transfer applicable to such
Restricted Security. Neither the Trustee nor any Conversion Agent, Registrar or Transfer Agent
shall be required to register in a name other than that of the Holder shares of Common Stock or
Securities issued upon conversion of any such Restricted Security not so accompanied by a properly
completed certificate. The Company hereby initially appoints the Trustee as the Conversion Agent.

     Section 10.03 Conversion Settlement. Subject to the certain exceptions described in Section
10.05, the Company will deliver cash and shares of Common Stock, if any, upon conversion of the
Securities with an aggregate value (the “Conversion Value”) equal to the Conversion Rate multiplied
by the average of the Sale Prices (the “Average Price”) of the Common Stock during the 10
consecutive Trading Day period commencing after the third Trading Day following the date the
Securities are tendered for conversion (the “Conversion Period”), as follows:

          (a) an amount in cash (the “Principal Return”) equal to the lesser of (a) the principal amount
of Securities surrendered for conversion and (b) the Conversion Value.

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          (b) if the Conversion Value is greater than the principal amount, an amount (the “Net Amount”)
with a value equal to the difference between the Conversion Value and the principal amount of the
Securities tendered for conversion. The Company may, in its sole discretion, pay the Net Amount in
cash (the “Cash Amount”) or deliver a number of shares of Common Stock (the “Net Shares”), equal to
the greater of zero or the sum of the Daily Share Amounts for each Trading Day in the applicable
Conversion Period. “Daily Share Amounts” means, for each $1,000 principal amount of Securities for
each Trading Day in the applicable Conversion Period, the number of shares of Common Stock
determined by the formula below:

(Sale Price of Common Stock on such Trading Day x applicable Conversion Rate)  —  ($1,000 + the Cash Amount, if any)

 

10 x Sale Price of Common Stock on such Trading Day

          (c) The Conversion Value, Principal Return, Net Amount, Cash Amount and the number of Net
Shares, as applicable, will be determined by the Company promptly after the end of the 10
consecutive Trading Day period commencing after the third Trading Day following the date the
Securities are tendered for conversion. The Company will pay the Principal Return and deliver Net
Shares and cash in lieu of fractional shares, or pay the Cash Amount, as applicable, no later than
the third Business Day following the later of (i) the date of determination of, as applicable, (A)
the Average Price or (B) the Exchange Value and (ii) the date on which such Holder satisfies all
the requirements for such conversion specified in this Article 10 and in the Securities.

     Section 10.04 Adjustment of Conversion Rate. The Conversion Rate shall be adjusted from time
to time by the Company as follows:

          (a) In case the Company shall hereafter pay a dividend or make a distribution to all Holders
of outstanding Common Stock, or the Company shall hereafter subdivide the outstanding Common Stock
into a greater number of shares of Common Stock or combine the outstanding Common Stock into a
smaller number of shares of Common Stock, the Conversion Rate in effect at the close of business on
the Record Date fixed for the determination of stockholders entitled to receive such dividend or
other distribution or for such subdivision or combination shall be adjusted by multiplying such
Conversion Rate by a fraction:

               (i) the numerator of which shall be the number of shares of Common Stock outstanding
immediately after giving effect to such event, and

               (ii) the denominator of which shall be the number of shares of Common Stock outstanding at the
close of business on such Record Date fixed for such event.

     Such increase shall become effective immediately after the opening of business on the day
following the Record Date. If any dividend or distribution of the type described in this Section
10.04(a) is declared but not so paid or made, the Conversion Rate shall again be adjusted
to the Conversion Rate which would then be in effect if such dividend or distribution had not
been declared.

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          (b) In case the Company shall issue rights or warrants (other than any rights or warrants
referred to in Section 10.04(c)) to all holders of its outstanding shares of Common Stock entitling
them to subscribe for or purchase shares of Common Stock (or securities convertible into Common
Stock) for a period expiring 45 days or less from the date of issuance of such rights or warrants
or securities convertible into Common Stock at a price per share (or having a conversion price per
share) less than the Current Market Price (as defined in Section 10.04(g)) on the Record Date fixed
for the determination of stockholders entitled to receive such rights or warrants, the Conversion
Rate shall be increased so that the same shall equal the rate determined by multiplying the
Conversion Rate in effect at the close of business on the Record Date by a fraction:

               (i) the numerator of which shall be the number of shares of Common Stock outstanding at the
close of business on the Record Date plus the total number of additional shares of Common Stock so
offered for subscription or purchase (or into which the convertible securities so offered are
convertible), and

               (ii) the denominator of which shall be the number of shares of Common Stock equal to the
aggregate price payable to exercise such rights divided by the average of the sale prices of Common
Stock for the ten consecutive Trading Days prior to the Business Day immediately preceding the
announcement of the issuance of such rights.

     Such adjustment shall be successively made whenever any such rights or warrants are issued,
and shall become effective immediately after the opening of business on the day following the
Record Date fixed for determination of stockholders entitled to receive such rights or warrants. To
the extent that shares of Common Stock (or securities convertible into Common Stock) are not
delivered pursuant to such rights or warrants, upon the expiration or termination of such rights or
warrants the Conversion Rate shall be readjusted to the Conversion Rate which would then be in
effect had the adjustments made upon the issuance of such rights or warrants been made on the basis
of the delivery of only the number of shares of Common Stock (or securities convertible into Common
Stock) actually delivered. In the event that such rights or warrants are not so issued, the
Conversion Rate shall again be adjusted to be the Conversion Rate which would then be in effect if
such date fixed for the determination of stockholders entitled to receive such rights or warrants
had not been fixed. In determining whether any rights or warrants entitle the holders to subscribe
for or purchase shares of Common Stock at less than such Current Market Price, and in determining
the aggregate offering price of such shares of Common Stock, there shall be taken into account any
consideration received for such rights or warrants, the value of such consideration if other than
cash, to be determined by the Board of Directors.

          (c) In case the Company shall, by dividend or otherwise, distribute to all holders of its
Common Stock shares of any class of capital stock of the Company (other than any dividends or
distributions to which Section 10.04(a) applies) or evidences of its indebtedness, cash or other
assets, including securities, but excluding (1) any rights or warrants referred to in Section
10.04(b) and (2) dividends and distributions paid exclusively in cash, then, in each such
case, subject to the second succeeding paragraph of this Section 10.04(c), the Conversion Rate
shall be increased so that the same shall be equal to the rate determined by multiplying the

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Conversion Rate in effect at the close of business on the Record Date (as defined in Section
10.04(g)) with respect to such distribution by a fraction:

               (i) the numerator of which shall be the Current Market Price (determined as provided in
Section 10.04(g)) on such date, and

               (ii) the denominator of which shall be such Current Market Price on such date less the Fair
Market Value (as determined by the Board of Directors, whose determination shall be conclusive and
set forth in a Board Resolution) on such date of the portion of the shares of capital stock,
evidences of indebtedness, cash or other assets, including securities, so distributed applicable to
one share of Common Stock (determined on the basis of the number of shares of the Common Stock
outstanding on the Record Date).

     With respect to an adjustment pursuant to this Section 10.04 (c) where there has been a
payment of a dividend or other distribution on Common Stock of shares of capital stock of, or
similar equity interests in, a subsidiary or other business unit of the Company, the Conversion
Rate will be adjusted by multiplying the Conversion Rate in effect immediately prior to the close
of business on the Record Date (as defined in Section 10.04(g)) with respect to such distribution
by a fraction:

               (i) the numerator of which shall be (a) the Fair Market Value determined as the average of the
Sale Prices of the capital stock or similar equity interest distributed to holders of Common Stock
applicable to one share of Common Stock over the ten Trading Days commencing on and including the
fifth Trading Day after the date on which “ex-distribution trading” commences for such dividend or
distribution on the NYSE or such other national or regional exchange or market on which the Common
Stock is then listed or quoted, plus (b) the average of the Sale Prices of the Common Stock over
the ten Trading Days commencing on and including the fifth Trading Day after the date on which
“ex-distribution trading” commences for such dividend or distribution on the NYSE or such other
national or regional exchange or market on which the Common Stock is then listed or quoted (the
“Average Sale Price”), and

               (ii) the denominator of which shall be the Average Sale Price.

     If the Board of Directors determines the Fair Market Value of any distribution for purposes of
this Section 10.04(c) by reference to the actual or when issued trading market for any securities
comprising all or part of such distribution, it must in doing so consider the prices in such market
over the same period (the “Reference Period”) used in computing the Current Market Price pursuant
to Section 10.04(e) to the extent reasonably practicable, unless the Board of Directors in a Board
Resolution determines in good faith that determining the Fair Market Value during the Reference
Period would not be in the best interest of the Holder.

     Rights or warrants distributed by the Company to all holders of Common Stock entitling the
holders thereof to subscribe for or purchase shares of the Company’s capital stock (either
initially or under certain circumstances), which rights or warrants, until the occurrence of a
specified event or events (“Trigger Event”): (i) are deemed to be transferred with such shares
of Common Stock; (ii) are not exercisable; and (iii) are also issued in respect of future issuances
of

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Common Stock, shall be deemed not to have been distributed for purposes of this Section 10.04
(and no adjustment to the Conversion Rate under this Section 10.04 will be required) until the
occurrence of the earliest Trigger Event, whereupon such rights and warrants shall be deemed to
have been distributed and an appropriate adjustment (if any is required) to the Conversion Rate
shall be made under this Section 10.04(c). If any such right or warrant, including any such
existing rights or warrants distributed prior to the date of this Indenture, are subject to events,
upon the occurrence of which such rights or warrants become exercisable to purchase different
securities, evidences of indebtedness or other assets, then the date of the occurrence of any and
each such event shall be deemed to be the date of distribution and record date with respect to new
rights or warrants with such rights (and a termination or expiration of the existing rights or
warrants without exercise by any of the holders thereof). In addition, in the event of any
distribution (or deemed distribution) of rights or warrants, or any Trigger Event or other event
(of the type described in the preceding sentence) with respect thereto that was counted for
purposes of calculating a distribution amount for which an adjustment to the Conversion Rate under
this Section 10.04 was made, (1) in the case of any such rights or warrants that shall all have
been redeemed or repurchased without exercise by any holders thereof, the Conversion Rate shall be
readjusted upon such final redemption or repurchase to give effect to such distribution or Trigger
Event, as the case may be, as though it were a cash distribution, equal to the per share redemption
or repurchase price received by a holder or holders of Common Stock with respect to such rights or
warrants (assuming such holder had retained such rights or warrants), made to all holders of Common
Stock as of the date of such redemption or repurchase, and (2) in the case of such rights or
warrants that shall have expired or been terminated without exercise by any holders thereof, the
Conversion Rate shall be readjusted as if such rights and warrants had not been issued.

     No adjustment of the Conversion Rate shall be made pursuant to this Section 10.04(c) in
respect of rights or warrants distributed or deemed distributed on any Trigger Event to the extent
that such rights or warrants are actually distributed, or reserved by the Company for distribution
to holders of Securities upon conversion by such holders of Securities to Common Stock.

     For purposes of this Section 10.04(c) and Sections 10.04(a) and (b), any dividend or
distribution to which this Section 10.04(c) is applicable that also includes shares of Common
Stock, or rights or warrants to subscribe for or purchase shares of Common Stock (or both), shall
be deemed instead to be (1) a dividend or distribution of the evidences of indebtedness, assets or
shares of capital stock other than such shares of Common Stock or rights or warrants (and any
Conversion Rate adjustment required by this Section 10.04(c) with respect to such dividend or
distribution shall then be made) immediately followed by (2) a dividend or distribution of such
shares of Common Stock or such rights or warrants (and any further Conversion Rate adjustment
required by Sections 10.04(a) and (b) with respect to such dividend or distribution shall then be
made), except (A) the Record Date of such dividend or distribution shall be substituted as “the
date fixed for the determination of stockholders entitled to receive such dividend or other
distribution”, “the date fixed for the determination of stockholders entitled to receive such
rights or warrants” and “the date fixed for such determination” within the meaning of Sections
10.4(a) and (b), and (B) any shares of Common Stock included in such dividend or distribution shall
not
be deemed “outstanding at the close of business on the date fixed for such determination”
within the meaning of Section 10.04(a).

50

 

          (d) In case the Company shall, by dividend or otherwise, distribute to all holders of its
Common Stock cash (excluding any cash that is distributed upon a reclassification, change, merger,
consolidation, statutory share exchange, combination, sale or conveyance to which Section 10.05
hereof applies or as part of a distribution referred to in Section 10.04(c) hereof), then and in
each such case, immediately after the close of business on the Record Date with respect to such
distribution, the Conversion Rate shall be increased so that the same shall equal the rate
determined by multiplying the Conversion Rate in effect at the close of business on such Record
Date by a fraction:

               (i) the numerator of which shall be equal to the Current Market Price on the Record Date, and

               (ii) the denominator of which shall be equal to the Current Market Price on such date less an
amount equal to the quotient of (x) the aggregate amount of the cash distribution and (y) the
number of shares of Common Stock outstanding on the Record Date.

     In the event that such dividend or distribution is not so paid or made, the Conversion Rate
shall again be adjusted to be the Conversion Rate which would then be in effect if such dividend or
distribution had not been declared.

          (e) In case a tender or exchange offer, other than an odd-lot offer, made by the Company or
any of its subsidiaries for all or any portion of the Common Stock shall expire and such tender or
exchange offer (as amended upon the expiration thereof) shall require the payment to stockholders
(based on the acceptance (up to any maximum specified in the terms of the tender or exchange offer)
of Purchased Shares (as defined below)) of an aggregate consideration per share exceeding the
Current Market Price on the Trading Day next succeeding the last date on which tenders or exchanges
may be made pursuant to such tender or exchange offer (the “Expiration Time”), the Conversion Rate
shall be adjusted so that the same shall equal the rate determined by multiplying the Conversion
Rate in effect at the close of business on the Record Date by a fraction:

               (i) the numerator of which shall be the sum of (x) the Fair Market Value (determined as
aforesaid) of the aggregate consideration payable to stockholders based on the acceptance (up to
any maximum specified in the terms of the tender or exchange offer) of all shares validly tendered
or exchanged and not withdrawn as of the Expiration Time (the shares deemed so accepted, up to any
such maximum, being referred to as the “Purchased Shares”) and (y) the number of shares of Common
Stock outstanding (less any Purchased Shares) at the Expiration Time multiplied by the Closing
Price of the Common Stock on the Trading Day next succeeding the Expiration Time, and

               (ii) the denominator of which shall be the product of the number of shares of Common Stock
outstanding (including any tendered or exchanged shares) on the Expiration Time and the Closing
Price of the Common Stock on the Trading Day next succeeding the Expiration Time.

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     Such increase (if any) shall become effective immediately prior to the opening of business on
the day following the Expiration Time. In the event that the Company is obligated to purchase
shares pursuant to any such tender or exchange offer, but the Company is permanently prevented by
applicable law from effecting any such purchases or all such purchases are rescinded, the
Conversion Rate shall again be adjusted to be the Conversion Rate which would then be in effect if
such tender or exchange offer had not been made. Notwithstanding the foregoing, the adjustment in
this Section 10.04(e) shall not be made if, as of the Expiration Time, the offering documents with
respect to such offer disclose a plan or intention to cause the Company to engage in any
transaction described in Section 10.05. If the application of this Section 10.04(e) to any tender
or exchange offer would result in a decrease in the Conversion Rate, no adjustment shall be made
for such tender or exchange offer under this Section 10.04(e).

          (f) In case a tender or exchange offer made by someone other than the Company or any of its
subsidiaries (an “Offeror”) for all or any portion of the Common Stock in which, as of the
Expiration Time, the Board of Directors is not recommending rejection of the offer, the Conversion
Rate shall be adjusted so that the same shall equal the rate determined by multiplying the
Conversion Rate in effect at the close of business on the Record Date by a fraction:

               (i) the numerator of which shall be the sum of (x) the Fair Market Value (determined as
aforesaid) of the aggregate consideration payable to stockholders based on the acceptance (up to
any maximum specified in the terms of the tender or exchange offer) of all shares validly tendered
or exchanged and not withdrawn as of the Expiration Time and (y) the number of shares of Common
Stock outstanding (less any Purchased Shares) at the Expiration Time multiplied by the Closing
Price of the Common Stock on the Trading Day next succeeding the Expiration Time, and

               (ii) the denominator of which shall be the product of the number of shares of Common Stock
outstanding (including any tendered or exchanged shares) on the Expiration Time and the Closing
Price of the Common Stock on the Trading Day next succeeding the Expiration Time.

     Such increase (if any) shall become effective immediately prior to the opening of business on
the day following the Expiration Time. In the event that the Offeror is obligated to purchase
shares pursuant to any such tender or exchange offer, but the Offeror is permanently prevented by
applicable law from effecting any such purchases or all such purchases are rescinded, the
Conversion Rate shall again be adjusted to be the Conversion Rate which would then be in effect if
such tender or exchange offer had not been made. If the application of this Section 10.04(f) to
any tender or exchange offer would result in a decrease in the Conversion Rate, no adjustment shall
be made for such tender or exchange offer under this Section 10.04(f).

          (g) For purposes of this Section 10.04, the following terms shall have the meanings indicated:

               (i) “Current Market Price” of the Common Stock on any day means the average of the sale price
of the Common Stock for each of the 10 consecutive Trading Days ending on the earlier of the day in
question and the day before the “ex-date” with respect to the
issuance or distribution requiring such computation. For purposes of this definition, the
term “ex date,” when used (A) with respect to any issuance or distribution, means the first date on
which

52

 

the Common Stock trades regular way on the relevant exchange or in the relevant market from
which the closing price was obtained without the right to receive such issuance or distribution;
(B) with respect to any subdivision or combination of shares of Common Stock, means the first date
on which the Common Stock trades regular way on such exchange or in such market after the time at
which such subdivision or combination becomes effective, and (C) with respect to any tender or
exchange offer, means the first date on which the Common Stock trades regular way on such exchange
or in such market after the Expiration Time of such offer.

     Notwithstanding the foregoing, whenever successive adjustments to the Conversion Rate are
called for pursuant to this Section 10.04, such adjustments shall be made to the Current Market
Price as may be necessary or appropriate to effectuate the intent of this Section 10.04 and to
avoid unjust or inequitable results as determined in good faith by the Board of Directors.

               (ii) “Fair Market Value” shall mean the amount which a willing buyer would pay a willing
seller in an arm’s length transaction.

               (iii) “Record Date” shall mean, with respect to any dividend, distribution or other
transaction or event in which the holders of Common Stock have the right to receive any cash,
securities or other property or in which the Common Stock (or other applicable security) is
exchanged for or converted into any combination of cash, securities or other property, the date
fixed for determination of stockholders entitled to receive such cash, securities or other property
(whether such date is fixed by the Board of Directors or by statute, contract or otherwise).

          (h) The Company may make such increases in the Conversion Rate, in addition to those required
by Sections 10.04(a), (b), (c), (d), (e) or (f) as the Board of Directors considers to be advisable
to avoid or diminish any income tax to holders of Common Stock resulting from any distribution;
provided, however, that such increase in the Conversion Rate shall not adversely affect the
interests of the Holders (after taking into account tax and other consequences of such increase).

     To the extent permitted by applicable law, the Company from time to time may increase the
Conversion Rate by any amount for any period of time if the period is at least twenty (20) days,
the increase is irrevocable during the period and the Board of Directors shall have made a
determination that such increase would be in the best interests of the Company, which determination
shall be conclusive. Whenever the Conversion Rate is increased pursuant to the preceding sentence,
the Company shall mail to holders of record of the Securities a notice of the increase at least
fifteen (15) days prior to the date the increased Conversion Rate takes effect, and such notice
shall state the increased Conversion Rate and the period during which it will be in effect.

          (i) No adjustment in the Conversion Rate shall be required unless such adjustment would
require an increase or decrease of at least one percent (1%) in such rate; provided, however, that
any adjustments that by reason of this Section 10.04(i) are not required to be made shall be
carried forward and taken into account in any subsequent adjustment and, in
any case, such adjustment will become effective at the time the Company delivers a notice of
redemption or notifies Holders of a corporate transaction that would allow conversion. Except as

53

 

otherwise provided in this Article 10, no adjustment need be made for the issuance of Common Stock
or any securities convertible into or exchangeable for Common Stock or that carry the right to
purchase any of the foregoing. All calculations under this Article 10 shall be made by the Company
and shall be made to the nearest cent or to the nearest one-hundredth of a share, as the case may
be, with one half-cent and 0.005 of a share, respectively, being rounded upward. No adjustment
need be made for rights to purchase Common Stock pursuant to a Company plan for reinvestment of
dividends or interest. To the extent the Securities become convertible into cash, assets, property
or securities (other than capital stock of the Company), no adjustment need be made thereafter as
to the cash, assets, property or such securities.

          (j) Whenever the Conversion Rate is adjusted as herein provided, the Company shall promptly
file with the Trustee and any conversion agent other than the Trustee an Officers’ Certificate
setting forth the Conversion Rate after such adjustment and setting forth a brief statement of the
facts requiring such adjustment. Unless and until a Responsible Officer of the Trustee shall have
received such Officers’ Certificate, the Trustee shall not be deemed to have knowledge of any
adjustment of the Conversion Rate and may assume that the last Conversion Rate of which it has
knowledge is still in effect. Promptly after delivery of such certificate, the Company shall
prepare a notice of such adjustment of the Conversion Rate setting forth the adjusted Conversion
Rate and the date on which each adjustment becomes effective and shall mail such notice of such
adjustment of the Conversion Rate to the holder of each Security at his last address appearing on
the Security register provided for in Section 2.03 of this Indenture, within twenty (20) days after
execution thereof. Failure to deliver such notice shall not affect the legality or validity of any
such adjustment.

          (k) In any case in which this Section 10.04 provides that an adjustment shall become effective
immediately after (1) a record date or Record Date for an event, (2) the date fixed for the
determination of stockholders entitled to receive a dividend or distribution pursuant to Section
10.04(a), (3) a date fixed for the determination of stockholders entitled to receive rights or
warrants pursuant to Section 10.04(b), (4) the Expiration Time for any tender offer pursuant to
Section 10.04(e), or (5) the Offer Expiration Time for a tender or exchange offer pursuant to
Section 10.03(f) (each a “Determination Date”), the Company may elect to defer until the occurrence
of the relevant Adjustment Event (as hereinafter defined) (x) issuing to the holder of any Security
converted after such Determination Date and before the occurrence of such Adjustment Event, the
additional shares of Common Stock or other securities issuable upon such conversion by reason of
the adjustment required by such Adjustment Event over and above the Common Stock issuable upon such
conversion before giving effect to such adjustment and (y) paying to such holder any amount in cash
in lieu of any fraction pursuant to Section 10.04(a). For purposes of this Section 10.04(k), the
term “Adjustment Event” shall mean:

               (i) in any case referred to in clause (1) hereof, the occurrence of such event,

               (ii) in any case referred to in clause (2) hereof, the date any such dividend or distribution
is paid or made,

               (iii) in any case referred to in clause (3) hereof, the date of expiration of such rights or
warrants, and

54

 

               (iv) in any case referred to in clause (4) or clause (5) hereof, the date a sale or exchange
of Common Stock pursuant to such tender or exchange offer is consummated and becomes irrevocable.

          (l) For purposes of this Section 10.04, the number of shares of Common Stock at any time
outstanding shall not include shares held in the treasury of the Company but shall include shares
issuable in respect of scrip certificates issued in lieu of fractions of shares of Common Stock.
The Company will not pay any dividend or make any distribution on shares of Common Stock held in
the treasury of the Company.

     Section 10.05 Make Whole Amount and Public Acquirer Change of Control. If a Make-Whole
Fundamental Change occurs and a Holder elects to convert its Securities in connection with such
Make-Whole Fundamental Change pursuant to Section 10.01, the Company shall increase the applicable
Conversion Rate for the Securities surrendered for conversion by a number of additional shares of
Common Stock (the “Additional Shares”), as described in this Section 10.05: provided, however, that
such increase to the Conversion Rate shall not apply if either: (a) such Make-Whole Fundamental
Change constitutes a Public Acquirer Change of Control with respect to which the Company shall have
duly made an election, pursuant to and in accordance with this Section 10.05, to deliver Acquirer
Common Stock in lieu of Common Stock, if any, pursuant to this Section 10.05, or (b) such
Make-Whole Fundamental Change is announced by the Company but is not consummated.

     For the avoidance of doubt, the increase to the Conversion Rate by Additional Shares shall be
made only with respect to the Securities being converted in connection with the applicable
Make-Whole Fundamental Change and shall not be effective as to any Securities not so converted.

     The number of Additional Shares will be determined by reference to the table below and is
based on the date on which such Make-Whole Fundamental Change transaction becomes effective (the
“Effective Date”) and the price (the “Stock Price”) paid per share of the Common Stock in such
transaction. If the holders of Common Stock receive only cash in the Make-Whole Fundamental Change
transaction, the Stock Price shall be the cash amount paid per share. Otherwise the Stock Price
shall be the average of the closing prices of the Common Stock on the 10 consecutive Trading Days
up to but not including the Effective Date.

     The Stock Prices set forth in the first row of the table (i.e., the column headers), will be
adjusted as of any date on which the Conversion Rate of the Securities is adjusted. The adjusted
Stock Prices will equal the Stock Prices applicable immediately prior to such adjustment multiplied
by a fraction, the numerator of which is the conversion rate immediately prior to the adjustment
giving rise to the Stock Price adjustment and the denominator of which is the conversion rate as so
adjusted. The Company’s obligation to deliver the Additional Shares will be subject to adjustment
in the same manner as the Conversion Rate as set forth in Section 10.04.

55

 

     The following table sets forth the Stock Price and number of Additional Shares to be received
per $1,000 principal amount of Securities:

	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Effective	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 	 
	Date	 	$5.31	 	 	$5.50	 	 	$6.00	 	 	$6.50	 	 	$7.00	 	 	$7.50	 	 	$8.00	 	 	$8.50	 	 	$10.00	 	 	$12.00	 	 	$14.00	 	 	$16.00	 	 	$18.00	 	 	$20.00	 
	August 15, 2005
	 	 	35.22	 	 	 	33.29	 	 	 	28.82	 	 	 	25.25	 	 	 	22.35	 	 	 	19.97	 	 	 	17.99	 	 	 	16.33	 	 	 	12.66	 	 	 	9.64	 	 	 	7.75	 	 	 	6.47	 	 	 	5.55	 	 	 	4.87	 
	August 15, 2006
	 	 	34.36	 	 	 	32.30	 	 	 	27.58	 	 	 	23.84	 	 	 	20.85	 	 	 	18.42	 	 	 	16.42	 	 	 	14.76	 	 	 	11.17	 	 	 	8.31	 	 	 	6.59	 	 	 	5.45	 	 	 	4.66	 	 	 	4.07	 
	August 15, 2007
	 	 	33.08	 	 	 	30.85	 	 	 	25.81	 	 	 	21.89	 	 	 	18.80	 	 	 	16.33	 	 	 	14.33	 	 	 	12.69	 	 	 	9.27	 	 	 	6.68	 	 	 	5.19	 	 	 	4.26	 	 	 	3.62	 	 	 	3.16	 
	August 15, 2008
	 	 	31.10	 	 	 	28.64	 	 	 	23.20	 	 	 	19.06	 	 	 	15.88	 	 	 	13.39	 	 	 	11.44	 	 	 	9.88	 	 	 	6.79	 	 	 	4.66	 	 	 	3.54	 	 	 	2.89	 	 	 	2.46	 	 	 	2.16	 
	August 15, 2009
	 	 	27.88	 	 	 	25.07	 	 	 	19.01	 	 	 	14.58	 	 	 	11.34	 	 	 	8.94	 	 	 	7.17	 	 	 	5.84	 	 	 	3.52	 	 	 	2.24	 	 	 	1.70	 	 	 	1.41	 	 	 	1.23	 	 	 	1.09	 
	August 15, 2010
	 	 	22.84	 	 	 	18.61	 	 	 	9.12	 	 	 	2.49	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 
	August 15, 2011
	 	 	26.97	 	 	 	21.84	 	 	 	10.26	 	 	 	1.31	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 
	August 15, 2012
	 	 	35.22	 	 	 	28.71	 	 	 	13.56	 	 	 	0.74	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 	 	 	0.00	 

     If the Stock Price and Effective Dates are not set forth in such table, the number of
Additional Shares shall be determined as follows:

          (a) if the Stock Price is between two Stock Price amounts on the table or the Effective Date
is between two dates on the table, the Additional Shares will be determined by straight-line
interpolation between the number of Additional Shares set forth for the higher and lower Stock
Price amounts and the two dates, as applicable, based on a 365 day year;

          (b) if the Stock Price is equal to or in excess of $20.01 per share (subject to adjustment),
no Additional Shares will be issued upon conversion; and

          (c) if the Stock Price is less than $5.31 per share (subject to adjustment), no Additional
Shares will be issued upon conversion.

     Notwithstanding the foregoing, and in lieu of adjusting the Conversion Rate as set forth
above, in the case of a “Public Acquirer Change of Control” (as defined below) the Company may
elect that, from and after the Effective Date of such Public Acquirer Change of Control, the right
to convert a Security will be changed into a right to convert a Security into a number of shares of
“Acquirer Common Stock” (as defined below). Within 30 days after the occurrence of a Make-Whole
Fundamental Change that is a Public Acquirer Change of Control, the Company will give notice of
such event and shall specify whether it has elected to change the conversion right in lieu of
increasing the Conversion Rate.

     If the Company elects to change the conversion right in lieu of increasing the Conversion
Rate, then it will adjust its conversion obligation such that, from and after the effective time of
the Public Acquirer Change of Control, the right to convert a Security will be changed into a right
to convert into cash and, if applicable, shares of Acquirer Common Stock, if any, in the same
manner and on the same basis as described in Section 10.03. The Conversion Rate following the
Effective Date of such transaction will be a number of shares of Acquirer Common Stock equal to the
product of the Conversion Rate in effect immediately prior to the Effective

56

 

Date of such Fundamental Change, multiplied by the average of the quotients obtained, for each
Trading Day in the 10 consecutive Trading Day period commencing on the Trading Day next succeeding
the Effective Date of such Public Acquirer Change of Control (the “Valuation Period”), of the
“Acquisition Value” of the Common Stock on each such Trading Day in the Valuation Period, divided
by the closing sale price of the Acquirer Common Stock on each such Trading Day in the Valuation
Period.

     The “Acquisition Value” of the Common Stock means, for each Trading Day in the Valuation
Period, the value of the consideration paid per share of Common Stock in connection with such
Public Acquirer Change of Control, as follows:

               (i) for any cash, 100% of the face amount of such cash,

               (ii) for any Acquirer Common Stock, 100% of the closing sale price of such Acquirer Common
Stock on each such Trading Day; and

               (iii) for any other securities, assets or property, 98% of the Fair Market Value of such
security, asset or property on each such Trading Day, as determined by two independent nationally
recognized investment banks selected by the Trustee for this purpose.

     After the adjustment of the Conversion Rate in connection with a Public Acquirer Change of
Control, the Conversion Rate will be subject to further similar adjustments in the event that any
of the events described above occur thereafter. If the Company elects to change the conversion
right as described above, the change in the conversion right will apply to all Holders from and
after the Effective Time of the Public Acquirer Change of Control, and not just those Holders, if
any, that convert their Securities in connection with the Public Acquirer Change of Control.

     A “Public Acquirer Change of Control” is any Make-Whole Fundamental Change where the acquirer,
or any entity that it is a direct or indirect “beneficial owner” (as defined in Rule 13d-3 under
the Exchange Act) of more than 50% of the total voting power of all shares of such acquirer’s
Capital Stock that are entitled to vote generally in the election of directors, but in each case
other than us, has a class of common stock (or American Depositary Shares) traded on a national
securities exchange or quoted on the Nasdaq National Market or which will be so traded or quoted
when issued or exchanged in connection with such Make-Whole Fundamental Change. Such acquirer’s or
other entity’s class of common stock (or American Depositary Shares) traded on a national
securities exchange or quoted on the Nasdaq National Market or which will be so traded or quoted
when issued or exchanged in connection with such fundamental change is the “Acquirer Common Stock.”

     Section 10.06 Conversion Upon Recapitalization, Reclassification, Consolidation or Merger.

          (a) In the case of any recapitalization, reclassification or change of outstanding Common
Stock into another class of Capital Stock (other than a change in par value, or from par value to
no par value, or from no par value to par value, or changes resulting from a subdivision or
combination), a consolidation, merger or combination involving the Company, a sale, lease or other
transfer to another corporation of the Company’s consolidated assets

57

 

substantially as an entirety, or any statutory share exchange, in each case as a result of
which holders of Common Stock are entitled to receive stock, other securities, other property or
assets (including cash or any combination thereof) with respect to or in exchange for Common Stock,
the Holders of the Securities then outstanding will be entitled thereafter to convert their
Securities into the kind and amount of shares of stock, other securities or other property or
assets (including cash or any combination thereof) that they would have owned or been entitled to
receive upon such recapitalization, reclassification, change, consolidation, merger, combination,
sale, lease, transfer or statutory share exchange had such Securities been converted into Common
Stock immediately prior to such transaction (the “Exchange Property”). However, at the effective
time of the transaction, the Principal Return payable on conversion of the Securities will continue
to be payable in cash and the Conversion Value will be calculated based on the Exchange Value of
the Exchange Property; provided, however, that in no event shall such Holder be entitled to more
than the Conversion Value of a Security determined at the time of conversion of such Security as
calculated pursuant to all provisions of this Article 10. The “Exchange Value” of the Exchange
Property means:

               (i) for any cash, 100% of the face amount of such cash;

               (ii) for any Capital Stock, 100% of the average Sale Price of such Capital Stock on each
Trading Day in the ten (10) consecutive Trading Day period commencing on the Trading Day next
succeeding the applicable Conversion Date; and

               (iii) for any other securities assets or property, 98% of the Fair Market Value of such
security, asset or property, as of the Conversion Date, as determined by the Board of Directors in
good faith and in a timely manner pursuant to procedures established in good faith by the Board of
Directors which determination shall be conclusive.

          (b) The Company agrees not to become a party to any such transaction unless its terms are
consistent with Section 10.06(a). In the event holders of Common Stock have the opportunity to
elect the form of consideration to be received in such transaction, the Company will make adequate
provision whereby the Holders shall have a reasonable opportunity to determine the form of
consideration into which all of the Securities, treated as a single class, shall be convertible
from and after the effective date of such transaction. Such determination shall be based on the
weighted average of elections made by Holders who participate in such determination. If the event
described above is a Public Acquirer Change of Control, then the Company may elect to change the
conversion right in the manner described in Section 10.05 in lieu of changing the conversion right
in the manner described in this Section 10.06. If this Section 10.06 applies to any event or
occurrence, Section 10.04 shall not apply.

     Section 10.07 Taxes on Shares Issued. The issue of stock certificates on conversions of
Securities shall be made without charge to the converting Holder for any tax in respect of the
issue thereof. The Company shall not, however, be required to pay any tax which may be payable in
respect of any transfer involved in the issue and delivery of stock in any name other than that of
the holder of any Securities converted, and the Company shall not be required to issue or deliver
any such stock certificate unless and until the Person or Persons requesting the issue thereof
shall have paid to the Company the amount of such tax or shall have established to the satisfaction
of the Company that such tax has been paid.

58

 

     Section 10.08 Reservation of Shares, Shares to Be Fully Paid; Compliance with Governmental
Requirements; Listing of Common Stock.

          (a) The Company shall provide, free from preemptive rights, out of its authorized but unissued
shares or shares held in treasury, sufficient shares of Common Stock to provide for the conversion
of the Securities from time to time as such Securities are presented for conversion.

          (b) Before taking any action which would cause an adjustment increasing the Conversion Rate to
an amount that would cause the Conversion Price to be reduced below the then par value, if any, of
the shares of Common Stock issuable upon conversion of the Securities, the Company will take all
corporate action which may, in the opinion of its counsel, be necessary in order that the Company
may validly and legally issue shares of such Common Stock at such adjusted Conversion Rate.

          (c) (i) The Company covenants that all shares of Common Stock which may be issued upon
conversion of Securities will upon issue be fully paid and non-assessable by the Company and free
from all taxes, liens and charges with respect to the issue thereof.

               (i) The Company covenants that, if any shares of Common Stock to be provided for the purpose
of conversion of Securities hereunder require registration with or approval of any governmental
authority under any federal or state law before such shares may be validly issued upon conversion,
the Company will in good faith and as expeditiously as possible, to the extent then permitted by
the rules and interpretations of the Securities and Exchange Commission (or any successor thereto),
endeavor to secure such registration or approval, as the case may be.

               (ii) The Company further covenants that, if at any time the Common Stock shall be listed on
the NYSE or any other national securities exchange or automated quotation system, the Company will,
if permitted by the rules of such exchange or automated quotation system, list and keep listed, so
long as the Common Stock shall be so listed on such exchange or automated quotation system, all
Common Stock issuable upon conversion of the Security; provided, however, that, if the rules of
such exchange or automated quotation system permit the Company to defer the listing of such Common
Stock until the first conversion of the Securities into Common Stock in accordance with the
provisions of this Indenture, the Company covenants to list such Common Stock issuable upon
conversion of the Securities in accordance with the requirements of such exchange or automated
quotation system at such time.

     Section 10.09 Responsibility of Trustee. The Trustee and any other conversion agent shall not
at any time be under any duty or responsibility to any holder of Securities to determine the
Conversion Rate or whether any facts exist which may require any adjustment of the Conversion Rate,
or with respect to the nature or extent or calculation of any such adjustment when made, or with
respect to the method employed, or herein or in any supplemental indenture provided to be employed,
in making the same. The Trustee and any other conversion agent shall not be accountable with
respect to the validity or value (or the kind or amount) of any shares of Common Stock, or of any
securities or property, which may at any time be issued or delivered upon the conversion of any
Security; and the Trustee and any other conversion agent make no

59

 

representations with respect thereto. Neither the Trustee nor any conversion agent shall be
responsible for any failure of the Company to issue, transfer or deliver any shares of Common Stock
or stock certificates or other securities or property or cash upon the surrender of any Security
for the purpose of conversion or to comply with any of the duties, responsibilities or covenants of
the Company contained in this Article 10. Without limiting the generality of the foregoing, neither
the Trustee nor any conversion agent shall be under any responsibility to determine the correctness
of any provisions contained in any supplemental indenture relating either to the kind or amount of
shares of stock or securities or property (including cash) receivable by Holders upon the
conversion of their Securities after any event referred to in such Section 10.05 or to any
adjustment to be made with respect thereto, but, subject to the provisions of Section 7.01, may
accept as conclusive evidence of the correctness of any such provisions, and shall be protected in
relying upon, the Officers’ Certificate (which the Company shall be obligated to file with the
Trustee prior to the execution of any such supplemental indenture) with respect thereto.

     Section 10.10 Notice To Holders Prior To Certain Actions. In case:

          (a) the Company shall declare a dividend (or any other distribution) on its Common Stock that
would require an adjustment in the Conversion Rate pursuant to Section 10.04; or

          (b) the Company shall authorize the granting to the holders of all or substantially all of its
Common Stock of rights or warrants to subscribe for or purchase any share of any class or any other
rights or warrants; or

          (c) of any reclassification or reorganization of the Common Stock of the Company (other than a
subdivision or combination of its outstanding Common Stock, or a change in par value, or from par
value to no par value, or from no par value to par value), or of any consolidation, merger or
statutory share exchange to which the Company is a party and for which approval of any stockholders
of the Company is required, or of the sale or transfer of all or substantially all of the assets of
the Company; or

          (d) of the voluntary or involuntary dissolution, liquidation or winding up of the Company;

the Company shall cause to be filed with the Trustee and to be mailed to each Holder at his address
appearing on the register provided for in Section 2.03 of this Indenture, (1) with respect to any
such event that is a Fundamental Change within thirty (30) days of the occurrence of such
Fundamental Change, or (2) in all other cases, as promptly as possible but in any event at least
ten (10) days prior to the applicable date hereinafter specified, a notice stating (x) the date on
which a record is to be taken for the purpose of such dividend, distribution of rights or warrants,
or, if a record is not to be taken, the date as of which the holders of Common Stock of record to
be entitled to such dividend, distribution or rights are to be determined, or (y) the date on which
such reclassification, consolidation, merger, or statutory share exchange, sale, transfer,
dissolution, liquidation or winding up is expected to become effective or occur, and the date as of
which it is expected that holders of Common Stock of record shall be entitled to exchange their
Common Stock for securities or other property deliverable upon such reclassification,

60

 

consolidation, merger, or statutory share exchange, sale, transfer, dissolution, liquidation or
winding up. Failure to give such notice, or any defect therein, shall not affect the legality or
validity of such dividend, distribution, reclassification, consolidation, merger, or statutory
share exchange, sale, transfer, dissolution, liquidation or winding up. Unless and until the
Trustee shall receive such notice, the Trustee may assume that no event required to be disclosed in
a notice delivered pursuant to this Section 10.10 has occurred.

     Section 10.11 Rights Issued in Respect of Common Stock Issued upon Conversion. If the Company
hereafter adopts any stockholder rights plan involving the issuance of preference share purchase
rights or other similar rights (the “Rights”) to all holders of the Common Stock, a Securityholder
shall be entitled to receive upon conversion of its Securities in addition to the shares of Common
Stock issuable upon conversion the related Rights for the Common Stock, unless such Rights under
the future stockholder rights plan have separated from the Common Stock at the time of conversion,
in which case the Conversion Rate shall be adjusted as provided in Section 10.04(d) on the date
such Rights separate from the Common Stock.

     Section 10.12 Unconditional Right Of Holders To Convert. Notwithstanding any other provision
in this Indenture, the Holder of any Security shall have the right, which is absolute and
unconditional (but subject to the conditions set forth in this Article 10 and in paragraph 8 of the
Securities), to convert its Security in accordance with this Article 10 and to bring an action for
the enforcement of any such right to convert, and such rights shall not be impaired or affected
without the consent of such Holder.

     Section 10.13 Exchange in Lieu of Conversion.

          (a) When a Holder surrenders Securities for conversion, the Company may direct the Conversion
Agent to surrender, on or prior to the date of determination of the Average Price, such Securities
to a financial institution designated by the Company for exchange in lieu of conversion. In order
to accept any Securities surrendered for conversion, the designated institution must agree to
deliver, in exchange for such Securities, a number of shares of Common Stock equal to the
applicable Conversion Rate, plus cash for any fractional shares, or cash or a combination of cash
and shares of Common Stock in lieu thereof. Any cash amounts will be based on the Average Price.

          (b) If the designated institution accepts any such Securities, it will deliver the appropriate
number of shares of Common Stock to the Conversion Agent and the Conversion Agent will deliver
those shares to the Holder. Any Securities exchanged by the designated institution will remain
outstanding. If the designated institution agrees to accept any Securities for exchange but does
not timely deliver the related consideration, the Company will, as promptly as practical
thereafter, but not later than the third Business Day following determination of the average price,
convert the Securities into cash and shares, if any, of Common Stock, as described in this Article
10.

          (c) The Company’s designation of an institution to which the Securities may be submitted for
exchange does not require the institution to accept any Securities. If the designated institution
declines to accept any Securities surrendered for exchange, the Company will convert those
Securities into cash and shares, if any, of Common Stock, as described in this

61

 

Article 10. The Company will not pay any consideration to, or otherwise enter into any
arrangement with, the designated institution for or with respect to such designation.

ARTICLE 11

MISCELLANEOUS

     Section 11.01 Trust Indenture Act Controls. If any provision of this Indenture limits,
qualifies, or conflicts with another provision which is required to be included in this Indenture
by the TIA, the required provision shall control.

     Section 11.02 Notices. Any request, demand, authorization, notice, waiver, consent or
communication shall be in writing and delivered in person or mailed by first-class mail, postage
prepaid, addressed as follows or transmitted by facsimile transmission (confirmed by guaranteed
overnight courier) to the following facsimile numbers:

if to the Company:

Maxtor Corporation

500 McCarthy Boulevard

Milpitas, CA 95035

Attn: General Counsel

Fax: 303-678-3111

if to the Trustee:

U.S. Bank National Association

633 West Fifth Street, 24th Floor

Los Angeles, CA 90071

Attn: Corporate Trust Services

(Maxtor Corporation 2.375% Convertible Senior Notes due 2012)

Fax: 213-533-8729

     The Company or the Trustee by notice given to the other in the manner provided above may
designate additional or different addresses for subsequent notices or communications.

     Any notice or communication given to a Securityholder shall be mailed to the Securityholder,
by first-class mail, postage prepaid, at the Securityholder’s address as it appears on the
registration books of the Registrar and shall be sufficiently given if so mailed within the time
prescribed.

     Failure to mail a notice or communication to a Securityholder or any defect in it shall not
affect its sufficiency with respect to other Securityholders. If a notice or communication is
mailed in the manner provided above, it is duly given, whether or not received by the addressee.

     If the Company mails a notice or communication to the Securityholders, it shall mail a copy to
the Trustee and each Registrar, Paying Agent, Conversion Agent or co-registrar.

62

 

     Section 11.03 Communication By Holders With Other Holders. Securityholders may communicate
pursuant to TIA Section 312(b) with other Securityholders with respect to their rights under this
Indenture or the Securities. The Company, the Trustee, the Registrar, the Paying Agent, the
Conversion Agent and anyone else shall have the protection of TIA Section 312(c).

     Section 11.04 Certificate And Opinion As To Conditions Precedent. Upon any request or
application by the Company to the Trustee to take any action under this Indenture, the Company
shall furnish to the Trustee:

                    (1) an Officers’ Certificate stating that, in the opinion of the signers, all conditions
precedent, if any, provided for in this Indenture relating to the proposed action have been
complied with; and

                    (2) an Opinion of Counsel stating that, in the opinion of such counsel, all such conditions
precedent have been complied with.

     Section 11.05 Statements Required In Certificate Or Opinion. Each Officers’ Certificate or
Opinion of Counsel with respect to compliance with a covenant or condition provided for in this
Indenture shall include:

                    (1) a statement that each person making such Officers’ Certificate or Opinion of Counsel has
read such covenant or condition;

                    (2) a brief statement as to the nature and scope of the examination or investigation upon
which the statements or opinions contained in such Officers’ Certificate or Opinion of Counsel are
based;

                    (3) a statement that, in the opinion of each such person, he has made such examination or
investigation as is necessary to enable such person to express an informed opinion as to whether or
not such covenant or condition has been complied with; and

                    (4) a statement that, in the opinion of such person, such covenant or condition has been
complied with.

     Section 11.06 Separability Clause. In case any provision in this Indenture or in the
Securities shall be invalid, illegal or unenforceable, the validity, legality and enforceability of
the remaining provisions shall not in any way be affected or impaired thereby.

     Section 11.07 Rules By Trustee, Paying Agent, Conversion Agent and Registrar. The Trustee may
make reasonable rules for action by or a meeting of Securityholders. The Registrar, the Conversion
Agent and the Paying Agent may make reasonable rules for their functions.

     Section 11.08 Legal Holidays. A “Legal Holiday” is any day other than a Business Day. If any
specified date (including a date for giving notice) is a Legal Holiday, the action shall be taken
on the next succeeding day that is not a Legal Holiday, and, if the action to
be taken on such date is a payment in respect of the Securities, no Interest shall accrue with
respect to such payment for the intervening period.

63

 

     Section 11.09 GOVERNING LAW. THIS INDENTURE SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE
WITH, THE LAWS OF THE STATE OF NEW YORK.

     Section 11.10 No Recourse Against Others. A director, officer, employee or stockholder, as
such, of the Company shall not have any liability for any obligations of the Company under the
Securities or this Indenture or for any claim based on, in respect of or by reason of such
obligations or their creation. By accepting a Security, each Securityholder shall waive and
release all such liability. The waiver and release shall be part of the consideration for the
issue of the Securities.

     Section 11.11 Successors. All agreements of the Company in this Indenture and the Securities
shall bind its successor. All agreements of the Trustee in this Indenture shall bind its
successor.

     Section 11.12 Multiple Originals. The parties may sign any number of copies of this
Indenture. Each signed copy shall be an original, but all of them together represent the same
agreement. One signed copy is enough to prove this Indenture.

64

 

     IN WITNESS WHEREOF, the undersigned, being duly authorized, have executed this Indenture on
behalf of the respective parties hereto as of the date first above written.

	 	 	 	 	 	 	 
	 	 	MAXTOR CORPORATION	 	 
	 
	 	 	 	 	 	 
	 

	 	By:
	 	     /s/ C.S. Park
 

	 	 
	 

	 	 	 	Name: Dr. C.S. Park	 	 
	 

	 	 	 	Title: Chairman and
Chief Executive Officer	 	 
	 
	 	 	 	 	 	 
	 	 	U.S. BANK NATIONAL ASSOCIATION, As	 	 
	 

	 	 	 	Trustee	 	 
	 
	 	 	 	 	 	 
	 

	 	By:
	 	     /s/ Paula Oswald	 	 
	 

	 	 	 	 	 	 
	 

	 	 	 	Name: Paula Oswald	 	 
	 

	 	 	 	Title: Vice President	 	 

 

 

EXHIBIT A

[FORM OF FACE OF GLOBAL SECURITY]

     UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST
COMPANY TO THE ISSUER OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY
CERTIFICATE ISSUED IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY
AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY (AND ANY PAYMENT HEREON IS MADE TO
CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF THE
DEPOSITORY TRUST COMPANY), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO
ANY PERSON IS WRONGFUL SINCE THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

     TRANSFERS OF THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS TO NOMINEES OF THE DEPOSITORY
TRUST COMPANY, OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF
THIS GLOBAL SECURITY SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET
FORTH IN ARTICLE TWO OF THE INDENTURE REFERRED TO ON THE REVERSE HEREOF.

     THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE UNITED STATES SECURITIES
ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND ACCORDINGLY, THIS NOTE, AND THE COMMON STOCK
ISSUABLE UPON CONVERSION HEREOF, MAY NOT BE OFFERED OR SOLD EXCEPT AS SET FORTH IN THE FOLLOWING
SENTENCE. BY ITS ACQUISITION HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A “QUALIFIED
INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A ADOPTED UNDER THE SECURITIES ACT) OR (B) IT IS NOT A
U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN COMPLIANCE WITH REGULATION
S ADOPTED UNDER THE SECURITIES ACT; (2) AGREES THAT IT WILL NOT WITHIN TWO YEARS AFTER THE ORIGINAL
ISSUANCE OF THIS SECURITY RESELL OR OTHERWISE TRANSFER THE NOTE EVIDENCED HEREBY, OR THE COMMON
STOCK ISSUABLE UPON CONVERSION OF SUCH NOTE, EXCEPT (A) TO THE ISSUER; (B) UNDER A REGISTRATION
STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT; (C) TO A PERSON THE SELLER
REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT IS PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER AND TO WHOM NOTICE IS GIVEN THAT THE
TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, ALL IN COMPLIANCE WITH RULE 144A (IF AVAILABLE);
(D) TO NON-U.S. PERSONS OUTSIDE THE UNITED STATES IN COMPLIANCE WITH REGULATION S UNDER THE
SECURITIES ACT; OR (E) UNDER AN EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT
PROVIDED BY RULE 144 OF THE SECURITIES ACT; AND (3) AGREES THAT IT WILL, PRIOR TO ANY TRANSFER OF
THIS SECURITY WITHIN THE LATER OF (X) TWO YEARS AFTER

A-1

 

THE ORIGINAL ISSUANCE OF THIS SECURITY AND (Y) THREE MONTHS AFTER IT CEASES TO BE AN
AFFILIATE (WITHIN THE MEANING OF RULE 144 ADOPTED UNDER THE SECURITIES ACT) OF THE ISSUER, FURNISH
TO THE TRUSTEE AND THE ISSUER SUCH CERTIFICATIONS, LEGAL OPINIONS OR OTHER INFORMATION AS MAY BE
REQUIRED PURSUANT TO THE INDENTURE TO CONFIRM THAT SUCH TRANSFER IS BEING MADE PURSUANT TO AN
EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE REGISTRATION REQUIREMENTS OF THE SECURITIES
ACT. IN ADDITION, THE HOLDER HEREOF WILL NOT, DIRECTLY OR INDIRECTLY, ENGAGE IN ANY HEDGING
TRANSACTIONS WITH REGARD TO THE SECURITIES EXCEPT AS PERMITTED UNDER THE SECURITIES ACT. AS USED
HEREIN, THE TERMS “OFFSHORE TRANSACTION,” “UNITED STATES” AND “U.S. PERSON” HAVE THE MEANING GIVEN
TO THEM BY REGULATION S UNDER THE SECURITIES ACT.

     The foregoing legend may be removed from this Security on satisfaction of the conditions
specified in the Indenture.

A-2

 

MAXTOR CORPORATION

2.375% Convertible Senior Notes Due 2012

	 	 	 
	CUSIP:
	 	 
	ISSUE DATE: August 15, 2005

	 	Principal amount:                     
	No.                     
	 	 

     MAXTOR CORPORATION, a Delaware corporation, promises to pay to Cede & Co. or registered
assigns, the principal amount of ______ dollars ($______), on August 15, 2012.

     Interest Rate: 2.375% per year.

     Interest Payment Dates: February 15 and August 15 of each year, commencing February 15, 2006.

     Interest Record Date: February 1 and August 1 of each year.

     Reference is hereby made to the further provisions of this Security set forth on the reverse
side of this Security, which further provisions shall for all purposes have the same effect as if
set forth at this place.

A-3

 

     IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed.

	 	 	 	 	 	 	 
	Dated:                     	 	MAXTOR CORPORATION	 	 
	 
	 	 	 	 	 	 
	 

	 	By:	 	 	 	 
	 

	 	 	 	 	 	 
	 

	 	Name:	 	 	 	 
	 

	 	Title:	 	 	 	 

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

U.S. BANK NATIONAL ASSOCIATION,

as Trustee, certifies that this is one

of the Securities referred to in the

within-mentioned Indenture.

	 	 	 	 	 
	By
	 	 	 	 
	 

	 	 

	 	 
	Authorized Signatory	 	 

Dated:                     

A-4

 

[FORM OF REVERSE OF GLOBAL SECURITY]

2.375% Convertible Senior Notes Due 2012

     This Security is one of a duly authorized issue of 2.375% Convertible Senior Notes Due 2012
(the “Securities”) of Maxtor Corporation, a Delaware corporation (including any successor
corporation under the Indenture hereinafter referred to, the “Company”), issued under an Indenture,
dated as of August 15, 2005 (the “Indenture”), between the Company and U.S. Bank National
Association, as trustee (the “Trustee”). The terms of the Security include those stated in the
Indenture, those made part of the Indenture by reference to the Trust Indenture Act of 1939, as
amended (“TIA”), and those set forth in this Security. This Security is subject to all such terms,
and Holders are referred to the Indenture and the TIA for a statement of all such terms. To the
extent permitted by applicable law, in the event of any inconsistency between the terms of this
Security and the terms of the Indenture, the terms of the Indenture shall control. Capitalized
terms used but not defined herein have the meanings assigned to them in the Indenture referred to
below unless otherwise indicated.

1. Interest.

     The Securities shall bear Interest on the principal amount thereof at a rate of 2.375% per
year. The Company shall also pay Liquidated Damages as set forth in the Registration Rights
Agreement.

     Interest will be payable semi-annually on each Interest Payment Date to Holders at the close
of business on the preceding Interest Record Date. Interest will be computed on the basis of a
360-day year comprised of twelve 30 day months.

     The Company will not pay accrued and unpaid interest on any Securities that are converted.
Instead, accrued interest will be deemed paid by the cash and Common Stock, if any, received by
Holders on conversion, rather than cancelled, extinguished or forfeited. If a Holder converts a
Security after a Record Date for an Interest payment but prior to the corresponding Interest
Payment Date, the Holder will receive on that Interest Payment Date accrued and unpaid interest on
those Securities, notwithstanding the Holder’s conversion of those Securities prior to that
interest payment date, because that Holder will have been the Holder of record on the corresponding
Record Date. However, at the time that Holder surrenders Securities for conversion, the Holder
must pay to us an amount equal to the Interest that will be paid on the related Interest Payment
Date. The preceding sentence does not apply, however, if (1) the Company has specified a
Redemption Date that is after a Record Date for an Interest payment but prior to the corresponding
Interest Payment Date, (2) the Company has specified a Repurchase Date following a Fundamental
Change that is during such period or (3) any overdue interest exists at the time of conversion with
respect to the Securities converted.

     The Company will pay Interest to a Person other than the Holder of record on the Record Date
if Holders elect to require us to repurchase the Securities on a date that is after a Record Date
but on or prior to the corresponding Interest Payment Date. In this instance, the Company will pay
accrued and unpaid Interest on the Securities being redeemed or repurchased to, but not
including, the Redemption or Repurchase Date to the same person to whom we pay the principal
of those Securities.

A-5

 

     If the principal amount of any Security, or any accrued and unpaid Interest or Liquidated
Damages, if any, are not paid when due (whether upon acceleration pursuant to Section 6.02 of the
Indenture, upon the date set for payment of the Redemption Price pursuant to Section 3.01 of the
Indenture and Section 5 hereof, upon the date set for payment of the Repurchase Price pursuant to
Section 3.08 of the Indenture and Section 6 hereof, upon the Stated Maturity of the Securities,
upon the Interest Payment Dates or upon the Liquidated Damages Payment Dates (as defined in the
Registration Rights Agreement), then in each such case the overdue amount shall, to the extent
permitted by law, bear cash Interest at the rate of 2.375% per annum, compounded semiannually,
which Interest shall accrue from the date such overdue amount was originally due to the date
payment of such amount, including Interest thereon, has been made or duly provided for. All such
Interest shall be payable in cash on each Interest Payment Date, or if earlier, the date such
overdue amount is paid.

2. Method of Payment.

     Except as provided below, the Company shall pay Interest on (i) Global Securities, to DTC in
immediately available funds, (ii) any Certificated Security having an aggregate principal amount of
$5,000,000 or less, by check mailed to the Holder of such Security and (iii) any Certificated
Security having an aggregate principal amount of more than $5,000,000, by wire transfer in
immediately available funds at the election of the Holder of any such Security.

     At Stated Maturity the Company will pay Interest on Certificated Securities at its office or
agency in New York City, which initially will be the corporate trust office of the Trustee. The
Company will make payments of interest at maturity on Global Securities to DTC, in immediately
available funds.

     Subject to the terms and conditions of the Indenture, the Company will make payments in
respect of Redemption Prices, Repurchase Prices and at Stated Maturity on (i) Global Securities, to
DTC in immediately available funds and (ii) any Certificated Security, to the Holder who surrenders
such Security at the office or agency of the Company in New York City. The Company will pay cash
amounts in money of the United States that at the time of payment is legal tender for payment of
public and private debts. However, the Company may make such cash payments by check payable in such
money.

3. [Reserved]

4. Indenture.

     The Securities are general unsecured obligations of the Company of $300,000,000 aggregate
principal amount. The Indenture does not limit other indebtedness of the Company, secured or
unsecured.

A-6

 

5. Redemption at the Option of the Company.

     No sinking fund is provided for the Securities. Beginning on August 20, 2010 the Company, at
its option, may redeem the Securities in accordance with Article 3 of the Indenture for cash at any
time as a whole, or from time to time in part, at a redemption price equal to 100.68% of the
principal amount of the Securities to be redeemed and beginning on August 15, 2011 the Company, at
its option, may redeem the Securities in accordance with the Article 3 of the Indenture for cash at
any time as a whole, or from time to time in part, at a Redemption Price equal to 100.34% of the
principal amount of the Securities to be redeemed (such prices at which the Securities may be
redeemed, being referred to as the “Redemption Price”), together, in each case, with accrued and
unpaid Interest, and accrued and unpaid Liquidated Damages, if any, on the Securities redeemed to
(but excluding) the Redemption Date.

     In no event will any Security be redeemable at the option of the Company before August 20,
2010.

6. Purchase By the Company at the Option of the Holder.

     At the option of the Holder and subject to the terms and conditions of the Indenture, the
Company shall become obligated to offer to purchase all or any portion of the Securities held by
such Holder within 30 days (which purchase shall occur on a Business Day specified by the Company
that is not less than 25 nor more than 40 Business Days after the date the Company gives a Company
Notice pursuant to the Indenture) after the occurrence of a Fundamental Change for a Repurchase
Price equal to the principal amount of those Securities plus accrued and unpaid Interest, and
Liquidated Damages, if any, on those Securities up to (but excluding) the Repurchase Date. The
Repurchase Price will be paid in cash, subject to the terms and conditions of the Indenture.

     Holders have the right to withdraw any Company Notice by delivering to the Paying Agent a
written notice of withdrawal in accordance with the provisions of the Indenture.

     If cash sufficient to pay the Repurchase Price of all Securities or portions thereof to be
purchased as of the Repurchase Date is deposited with the Paying Agent, on the Repurchase Date,
Interest and Liquidated Damages, if any, will cease to accrue on such Securities (or portions
thereof) to but excluding such Repurchase Date, and the Holder thereof shall have no other rights
other than the right to receive the Repurchase Price upon surrender of such Security.

7. Notice of Redemption.

     Notice of redemption pursuant to Section 3.01 of the Indenture and Section 5 of this Security
will be mailed, as provided in the Indenture, at least 30 days but not more than 60 days before the
Redemption Date to each Holder to be redeemed at the Holder’s registered address. If money
sufficient to pay the Redemption Price of all Securities (or portions thereof) to be redeemed on
the Redemption Date is deposited with the Paying Agent prior to or on the Redemption Date,
immediately on and after such Redemption Date Interest, and Liquidated Damages, if any, will cease
to accrue on such Securities or portions thereof. Securities in denominations larger than $1,000
principal amount may be redeemed in part but only in integral multiples of $1,000 of principal
amount.

A-7

 

8. Conversion.

     Subject to and in compliance with the provisions of the Indenture, a Holder is entitled, at
such Holder’s option, to convert the Holder’s Security (or any portion of the principal amount
thereof that is $1,000 or an integral multiple of $1,000), as described below and in the Indenture.
The initial Conversion Rate is 153.1089 shares of Common Stock per $1,000 principal amount,
subject to adjustment in certain events described in the Indenture. The Conversion Rate shall not
be adjusted for any accrued and unpaid Interest. Upon conversion, no payment shall be made by the
Company with respect to accrued and unpaid Interest, if any. Instead, such amount shall be deemed
paid by the cash or shares of Common Stock, if any, delivered upon conversion of any Security. In
addition, no payment or adjustment shall be made in respect of dividends on the Common Stock the
record date for which is prior to the date of conversion, except as set forth in the Indenture.

     A Security in respect of which a Holder has delivered a Fundamental Change Purchase Notice
exercising the option of such Holder to require the Company to purchase such Security may be
converted only if such Fundamental Change Purchase Notice is withdrawn in accordance with the terms
of the Indenture.

     Subject to certain exceptions described in the Indenture, the Company will deliver cash and
shares of Common Stock, if any, upon conversion of the Securities with a Conversion Value equal to
the Conversion Rate multiplied by the Average Price of Common Stock during the 10 Trading Day
period commencing after the third Trading Day following the date the Securities are tendered for
conversion, as follows: (1) an amount in cash equal to the lesser of (a) the principal amount of
Securities surrendered for conversion and (b) the Conversion Value, and (2) if the Conversion Value
is greater than the principal amount, an amount in cash or shares of Common Stock equal to the sum
of the Daily Share Amounts, calculated as described in the Indenture, with a value equal to the
difference between the Conversion Value and the principal value. The Company may elect to pay the
Net Amount in cash or shares of Common Stock equal to the sum of the Daily Share Amounts in its
sole discretion.

     No fractional shares of Common Stock shall be issued upon conversion of any Security. Instead
of any fractional share of Common Stock that would otherwise be issued upon conversion of such
Security, the Company shall pay a cash adjustment as provided in the Indenture.

Conditions to Conversion

     On or after May 15, 2012, Holders may submit their Securities for conversion at any time.
Prior to May 15, 2012, Holders may submit their Securities for conversion only under the
circumstances described below.

     Conversion Upon Satisfaction of Sale Price Condition

     A Holder may surrender any of its Securities for conversion into cash and shares, if any, of
Common Stock in any calendar quarter (and only during such calendar quarter) if the Sale Price, as
defined in the Indenture, of the Common Stock, for at least 20 consecutive Trading Days, as defined
in the Indenture, during the period of 30 consecutive Trading Days ending on
the last Trading Day of the previous fiscal quarter, is greater than or equal to 110% of the
applicable Conversion Price per share of Common Stock on such last Trading Day.

A-8

 

     Conversion Upon Satisfaction of Trading Price Condition

     A Holder may surrender Securities for conversion into cash and shares, if any, of Common Stock
prior to maturity, during the five Business Days immediately following any five consecutive Trading
Day period (the “Measurement Period”) in which the Trading Price, as defined in the Indenture, per
$1,000 principal amount of Securities (as determined following a request by a Holder of the
Securities in accordance with the procedures described below) for each day of such Measurement
Period was less than 100% of the product of the Sale Price of the Common Stock and the Conversion
Rate.

     The Trustee shall have no obligation to determine the Trading Price of the Securities unless
the Company has requested such determination; and the Company shall have no obligation to make such
request unless a Holder provides the Company with reasonable evidence that the Trading Price per
$1,000 principal amount of the Securities would be less than 100% of the product of the Sale Price
of Common Stock and the Conversion Rate; at which time, the Company shall instruct the Trustee to
determine the Trading Price of the Securities beginning on the next Trading Day and on each
successive Trading Day until the Trading Price is greater than or equal to 100% of the product of
the Sale Price of the Common Stock and the Conversion Rate.

     Conversion Upon Notice of Redemption

     Holders of Securities that the Company calls for redemption pursuant to Section 3.01 of the
Indenture may convert those Securities into cash and shares, if any, of Common Stock at any time
prior to the close of business on the Business Day immediately preceding the Redemption Date, even
if the Securities are not otherwise convertible at such time. If a Holder already has delivered a
Fundamental Change Purchase Notice with respect to a Security, however, the Holder may not
surrender that Security for conversion until the Holder has withdrawn the Fundamental Change
Purchase Notice in accordance with the Indenture.

     Conversion Upon Specified Corporate Transactions

          Conversions Upon Certain Distributions. If the Company elects to:

     (a) distribute to all Holders of Common Stock rights that are exercisable for not more than 45
days entitling them to purchase shares of Common Stock at less than the Sale Price of a share of
Common Stock on the Trading Day immediately preceding the declaration date of the distribution,
other distributions pursuant to a stockholder rights plan unless such plan is triggered, or

     (b) distribute to all Holders of Common Stock the Company’s assets, debt securities or certain
rights to purchase its securities (other than Common Stock), which distribution has a per share
value as determined by the Board of Directors in its good faith judgment, which shall be
conclusive, exceeding 15% of the Sale Price of a share of Common Stock on the Trading Day
immediately preceding the declaration date of the distribution,

A-9

 

the Company must notify the Holders of the Securities at least 20 days prior to the
ex-dividend date for such distribution. Once the Company has given such notice, Holders may
surrender their Securities for conversion at any time until the earlier of the close of business on
the Business Day immediately prior to the “ex-dividend” date or the Company’s announcement that
such distribution will not take place, even if the Securities are not otherwise convertible at such
time. No Holder may exercise this right to convert if the Holder otherwise may participate in the
distribution without conversion. The “ex-dividend” date is the first date upon which a sale of the
Common Stock does not automatically transfer the right to receive the relevant distribution from
the seller of the Common Stock to its buyer.

          Conversions Upon Specified Events. If the Company is party to any transaction or event
(including any consolidation, merger or binding share exchange, but excluding changes resulting
from a subdivision or combination) pursuant to which substantially all shares of its Common Stock
would be converted into cash, securities or other property, a Holder may surrender Securities for
conversion at any time from and after the date that is 15 days prior to the anticipated Effective
Date of the transaction until the earlier of 15 days after the actual date of such transaction or
the date that the Company announces that such transaction will not take place; provided, however,
if such transaction also constitutes a Fundamental Change, a Holder may only surrender Securities
for conversion at any time from and after the date the Company provides the Company Notice relating
to such Fundamental Change through the Repurchase Date specified in such Company Notice. The
Company will notify Holders and the Trustee as promptly as practicable following the date it
publicly announces such transaction (but in no event less than 15 days prior to the effective time
of such transaction unless such transaction also constitutes a Fundamental Change, in which case
such notice will be provided no later than the date the Company provides the Company Notice
relating to such Fundamental Change).

     At the effective time, settlement of the Securities and the Conversion Value and the Net
Amount will be based on the kind and amount of cash, securities or other property of the Company or
another person that the Holder would have received had the Holder converted its Security
immediately prior to the transaction, unless the Company has elected to adjust the conversion rate
for a Public Acquirer Change of Control as described in the Indenture. If a Holder converts its
Securities in accordance with the previous paragraph and is entitled to an adjustment for
Additional Shares as described in Section 10.05 of the Indenture, conversion of the Securities will
settle after the effective time of such transaction. In addition, if Holders convert their
Securities at any time following the effective time of the transaction, the Net Amount will be paid
based on the kind and amount of such cash, securities or other property.

9. [Reserved].

10. Paying Agent, Conversion Agent, Registrar and Calculation Agent.

     Initially, the Trustee will act as Paying Agent, Conversion Agent, Registrar and Calculation
Agent. The Company may appoint and change any Paying Agent, Conversion Agent, Registrar or
Calculation Agent without notice, other than notice to the Trustee; provided that the Company will
maintain at least one Paying Agent in the State of New York, City of New York, Borough of
Manhattan, which shall initially be an office or agency of the Trustee. The Company
or any of its Subsidiaries or any of their Affiliates may act as Paying Agent, Conversion
Agent, Registrar or Calculation Agent.

A-10

 

11. Denominations; Transfer; Exchange.

     The Securities are in fully registered form, without coupons, in minimum denominations of
$2,000 of principal amount and integral multiples of $1,000 thereof. A Holder may transfer or
exchange Securities in accordance with the Indenture. The Registrar may require a Holder, among
other things, to furnish appropriate endorsements and transfer documents and to pay any taxes and
fees required by law or permitted by the Indenture. The Registrar need not transfer or exchange
any Securities selected for redemption (except, in the case of a Security to be redeemed in part,
the portion of the Security not to be redeemed) or any Securities in respect of which a Company
Notice has been given and not withdrawn (except, in the case of a Security to be purchased in part,
the portion of the Security not to be purchased) or any Securities for a period of 15 days before
the mailing of a notice of redemption of Securities to be redeemed.

12. Persons Deemed Owners.

     The registered Holder of this Security may be treated as the owner of this Security for all
purposes.

13. Unclaimed Money or Securities.

     The Trustee and the Paying Agent shall return to the Company upon written request any money or
securities held by them for the payment of any amount with respect to the Securities that remains
unclaimed for two years, subject to applicable unclaimed property law. After return to the
Company, Holders entitled to the money or securities must look to the Company for payment as
general creditors unless an applicable abandoned property law designates another person.

14. Amendment; Waiver.

     Subject to certain exceptions set forth in Section 9.02 of the Indenture, (i) the Indenture or
the Securities may be amended with the written consent of the Holders of at least a majority in
aggregate principal amount of the outstanding Securities and (ii) certain Events of Defaults may be
waived with the written consent of the Holders of a majority in aggregate principal amount of the
outstanding Securities. The Company and the Trustee may amend the Indenture or the Securities
without the consent of the Holders in the circumstances specified in Section 9.01 of the Indenture.

15. Defaults and Remedies.

     If any Event of Default with respect to Securities shall occur and be continuing, the
principal amount of the Securities and any accrued and unpaid Interest, and accrued and unpaid
Liquidated Damages, if any, on all the Securities may be declared due and payable in the manner and
with the effect provided in the Indenture.

A-11

 

16. Trustee Dealings with the Company.

     Subject to certain limitations imposed by the TIA, the Trustee under the Indenture, in its
individual or any other capacity, may become the owner or pledgee of Securities and may otherwise
deal with and collect obligations owed to it by the Company or its Affiliates and may otherwise
deal with the Company or its Affiliates with the same rights it would have if it were not Trustee.

17. Calculations in Respect of Securities.

     The Company or its agents will be responsible for making all calculations called for under the
Securities including, but not limited to, determination of the market prices for the Securities and
of the Common Stock and the amounts of Liquidated Damages, if any, accrued on the Securities. Any
calculations made in good faith and without manifest error will be final and binding on Holders of
the Securities. The Company or its agents will be required to deliver to the Trustee a schedule of
its calculations and the Trustee will be entitled to conclusively rely upon the accuracy of such
calculations without independent verification.

19. No Recourse Against Others.

     A director, officer, employee or shareholder, as such, of the Company shall not have any
liability for any obligations of the Company under the Securities or the Indenture or for any claim
based on, in respect of or by reason of such obligations or their creation. By accepting a
Security, each Securityholder waives and releases all such liability. The waiver and release are
part of the consideration for the issue of the Securities.

20. Authentication.

     This Security shall not be valid until an authorize signatory of the Trustee manually signs
the Trustee’s Certificate of Authentication on the other side of this Security.

21. Abbreviations.

     Customary abbreviations may be used in the name of a Securityholder or an assignee, such as
TEN COM (=tenants in common), TEN ENT (=tenants by the entireties), JT TEN (=joint tenants with
right of survivorship and not as tenants in common), CUST (=custodian), and U/G/M/A (=Uniform Gift
to Minors Act).

22. GOVERNING LAW.

     THE LAWS OF THE STATE OF NEW YORK SHALL GOVERN THE INDENTURE AND THIS SECURITY.

A-12

 

23. Copy of Indenture.

     The Company will furnish to any Securityholder upon written request and without charge a copy
of the Indenture which has in it the text of this Security in larger type. Requests may be made to:

MAXTOR CORPORATION

500 McCarthy Blvd.

Milpitas, CA 95035

Attn: General Counsel

24. Registration Rights.

     The Holders of the Securities are entitled to the benefits of a Resale Registration Rights
Agreement, dated as of August 15, 2005, between the Company and Citigroup Global Markets Inc., as
representative for the initial purchasers named therein, including the receipt of Liquidated
Damages upon a Registration Default (as defined in such agreement). The Company shall make
payments of Liquidated Damages on the Liquidated Damages Payment Dates (as defined in the
Registration Rights Agreement), but otherwise in accordance with the provisions set forth herein
for the payment of Interest.

A-13

 

	 	 	 	 	 
	ASSIGNMENT FORM	 	 	 	CONVERSION NOTICE
	To assign this Security, fill in the

form below:

	 	 	 	To convert this Security into
Common Stock of the Company,
check the box o
	 
	I or we assign and transfer this
Security to 

	 	 	 	To convert only part of this
Security, state the principal
amount to be converted (which
must be $1,000 or an integral
multiple of $1,000):
	 

	 	 	 	 
	 

	 	 	 	 
	(Insert assignee’s soc. sec. or tax ID
no.)
	 	 	 	 
	 
	 	 	 	 
	 

 

 

	 	   
	 	If you want the stock certificate made out in another person’s name fill in the form below:

	(Print or type assignee’s name, address
and zip code)

	 	 	 	 

 

	 
	 	 	 	 
	and irrevocably appoint

	 	 	 	(Insert the other person’s soc.
sec. tax ID no.

	 

	 	 	 	 

	 

	 	 	 	 

	                                        agent to
transfer this Security on the books of the
Company. The agent may substitute
another to act for him.

	 	 	 	 

 

 

(Print or type other person’s
name, address and zip code)

Date:                      Your Signature:                                                             

 

(Sign exactly as your name appears on the other side of this Security)

Signature Guaranteed

	 	 	 	 	 
	 
	 	 
	 
	 	 	 	 
	Participant in a Recognized Signature

Guarantee Medallion Program	 	 
	 
	 	 	 	 
	By:
	 	 	 	 
	 

	 	 

Authorized Signatory
	 	 

A-14

 

NOTICE OF EXERCISE OF REPURCHASE RIGHT

	 	 	 
	Name of Holder:
	 	 
	 

	 	 

	 	 	 
	Principal amount of Securities to be purchased:
	 	 
	 

	 	 

	 	 	 
	To exercise repurchase right for only part
of this Security, the serial number thereof
and the principal amount to be repurchased
(which must be $1,000 or an integral multiple of $1,000):
	 	 
	 

	 	 

	 	 	 
	If Certificated Securities, the certificate
number(s) of the Securities for which the
repurchase right is being exercised:
	 	 
	 

	 	 

The Holder of the Security named above hereby elects to exercise its Repurchase Right with respect
to such Security in the manner indicated above.

Date:                      Your Signature:                                                                                 

 

(Sign exactly as your name appears on the other side of this Security)

Signature Guaranteed

	 	 	 	 	 
	 
	 	 
	 
	 	 	 	 
	Participant in a Recognized Signature

Guarantee Medallion Program	 	 
	 
	 	 	 	 
	By:
	 	 	 	 
	 

	 	 

Authorized Signatory
	 	 

A-15

 

SCHEDULE OF INCREASES AND DECREASES

OF GLOBAL SECURITY

Initial Principal amount of Global Security:                                                                                 

	 	 	 	 	 	 	 	 	 
	 	 	Amount of	 	Amount of	 	Principal	 	 
	 	 	Increase in	 	Decrease in	 	amount of	 	 
	 	 	Principal	 	Principal	 	Global	 	Notation by
	 	 	amount of	 	amount of	 	Security After	 	Registrar or
	 	 	Global	 	Global	 	Increase or	 	Security
	Date	 	Security	 	Security	 	Decrease	 	Custodian
	 
	 	 	 	 	 	 	 	 

A-16

 

EXHIBIT B

[FORM OF FACE OF CERTIFICATED SECURITY]

     THIS SECURITY (OR ITS PREDECESSOR) HAS NOT BEEN REGISTERED UNDER THE UNITED STATES SECURITIES
ACT OF 1933, AS AMENDED (THE “SECURITIES ACT”), AND ACCORDINGLY, THIS NOTE, AND THE COMMON STOCK
ISSUABLE UPON CONVERSION HEREOF, MAY NOT BE OFFERED OR SOLD EXCEPT AS SET FORTH IN THE FOLLOWING
SENTENCE. BY ITS ACQUISITION HEREOF, THE HOLDER (1) REPRESENTS THAT (A) IT IS A “QUALIFIED
INSTITUTIONAL BUYER” (AS DEFINED IN RULE 144A ADOPTED UNDER THE SECURITIES ACT) OR (B) IT IS NOT A
U.S. PERSON AND IS ACQUIRING THIS SECURITY IN AN OFFSHORE TRANSACTION IN COMPLIANCE WITH REGULATION
S ADOPTED UNDER THE SECURITIES ACT; (2) AGREES THAT IT WILL NOT WITHIN TWO YEARS AFTER THE ORIGINAL
ISSUANCE OF THIS SECURITY RESELL OR OTHERWISE TRANSFER THE NOTE EVIDENCED HEREBY, OR THE COMMON
STOCK ISSUABLE UPON CONVERSION OF SUCH NOTE, EXCEPT (A) TO THE ISSUER; (B) UNDER A REGISTRATION
STATEMENT THAT HAS BEEN DECLARED EFFECTIVE UNDER THE SECURITIES ACT; (C) TO A PERSON THE SELLER
REASONABLY BELIEVES IS A QUALIFIED INSTITUTIONAL BUYER THAT IS PURCHASING FOR ITS OWN ACCOUNT OR
FOR THE ACCOUNT OF ANOTHER QUALIFIED INSTITUTIONAL BUYER AND TO WHOM NOTICE IS GIVEN THAT THE
TRANSFER IS BEING MADE IN RELIANCE ON RULE 144A, ALL IN COMPLIANCE WITH RULE 144A (IF AVAILABLE);
(D) TO NON-U.S. PERSONS OUTSIDE THE UNITED STATES IN COMPLIANCE WITH REGULATION S UNDER THE
SECURITIES ACT; OR (E) UNDER AN EXEMPTION FROM THE REGISTRATION REQUIREMENTS OF THE SECURITIES ACT
PROVIDED BY RULE 144 OF THE SECURITIES ACT; AND (3) AGREES THAT IT WILL, PRIOR TO ANY TRANSFER OF
THIS SECURITY WITHIN THE LATER OF (X) TWO YEARS AFTER THE ORIGINAL ISSUANCE OF THIS SECURITY AND
(Y) THREE MONTHS AFTER IT CEASES TO BE AN AFFILIATE (WITHIN THE MEANING OF RULE 144 ADOPTED UNDER
THE SECURITIES ACT) OF THE ISSUER, FURNISH TO THE TRUSTEE AND THE ISSUER SUCH CERTIFICATIONS, LEGAL
OPINIONS OR OTHER INFORMATION AS MAY BE REQUIRED PURSUANT TO THE INDENTURE TO CONFIRM THAT SUCH
TRANSFER IS BEING MADE PURSUANT TO AN EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO, THE
REGISTRATION REQUIREMENTS OF THE SECURITIES ACT. IN ADDITION, THE HOLDER HEREOF WILL NOT, DIRECTLY
OR INDIRECTLY, ENGAGE IN ANY HEDGING TRANSACTIONS WITH REGARD TO THE SECURITIES EXCEPT AS PERMITTED
UNDER THE SECURITIES ACT. AS USED HEREIN, THE TERMS “OFFSHORE TRANSACTION,” “UNITED STATES” AND
“U.S. PERSON” HAVE THE MEANING GIVEN TO THEM BY REGULATION S UNDER THE SECURITIES ACT.

     The foregoing legend may be removed from this Security on satisfaction of the conditions
specified in the Indenture.

B-1

 

MAXTOR CORPORATION

2.375% Senior Convertible Notes Due 2012

	 	 	 
	REGISTERED
	 	 
	CUSIP:
	 	 
	ISSUE DATE:                     

	 	Principal amount: $                    
	No. R-
	 	 

     Maxtor Corporation, a Delaware corporation, promises to pay to                      or registered assigns, the
principal amount of                                          dollars ($                    ), on August 15, 2012.

     Interest Rate: 2.375% per year.

     Interest Payment Dates: February 15 and August 15 of each year, commencing February 15, 2006.

     Interest Record Date: February 1 and August 1 of each year.

     Reference is hereby made to the further provisions of this Security set forth on the reverse
side of this Security, which further provisions shall for all purposes have the same effect as if
set forth at this place.

B-2

 

     IN WITNESS WHEREOF, the Company has caused this instrument to be duly executed.

	 	 	 	 	 	 	 
	Dated:                                         	 	MAXTOR CORPORATION	 	 
	 
	 	 	 	 	 	 
	 

	 	By:	 	 	 	 
	 

	 	 	 	 

	 	 
	 

	 	Title:	 	 	 	 
	 

	 	 	 	 

	 	 

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

U.S. BANK NATIONAL ASSOCIATION,

as Trustee, certifies that this is one

of the Securities referred to in the

within-mentioned Indenture.

By                                                             

Authorized Signatory

Dated:                     

B-3

 

[FORM OF REVERSE OF CERTIFICATED SECURITY IS IDENTICAL TO EXHIBIT A]

B-4

 

EXHIBIT C

MAXTOR CORPORATION

2.375% Convertible Senior Notes Due 2012

Transfer Certificate

     In connection with any transfer of any of the Securities within the period prior to the
expiration of the holding period applicable to the sales thereof under Rule 144(k) under the
Securities Act of 1933, as amended (the “Securities Act”) (or any successor provision), the
undersigned registered owner of this Security hereby certifies with respect to $___
principal amount of the above-captioned Securities presented or surrendered on the date hereof (the
“Surrendered Securities”) for registration of transfer, or for exchange or conversion where the
securities issuable upon such exchange or conversion are to be registered in a name other than that
of the undersigned registered owner (each such transaction being a “transfer”), that such transfer
complies with the restrictive legend set forth on the face of the Surrendered Securities for the
reason checked below:

	 	o 	The transfer of the Surrendered Securities is made to the Company or any
subsidiaries; or

	 	o 	The transfer of the Surrendered Securities is pursuant to an effective
registration statement under the Securities Act; or

	 	o 	The transfer of the Surrendered Securities complies with Rule 144A under the
Securities Act; or

	 	o 	The transfer of the Surrendered Securities is pursuant to an offshore
transaction in accordance with Regulation S under the Securities Act; or

	 	o 	The transfer of the Surrendered Securities is pursuant to another available
exemption from the registration requirement of the Securities Act;

and unless the box below is checked, the undersigned confirms that, to the undersigned’s knowledge,
such Securities are not being transferred to an “affiliate” of the Company as defined in Rule 144
under the Securities Act (an “Affiliate”).

	 	o 	The transferee is an Affiliate of the Company.

	 	 	 
	DATE:

	 	 

Signature(s)

C-1

 

     (If the registered owner is a corporation, partnership or fiduciary, the title of the person
signing on behalf of such registered owner must be stated.)

Signature Guaranteed

                                                                                

Participant in a Recognized Signature

C-2exv4w2

 

Execution Version

EXHIBIT 4.2

$300,000,000 AGGREGATE PRINCIPAL AMOUNT

MAXTOR CORPORATION

2.375% CONVERTIBLE SENIOR NOTES

DUE 2012

Resale Registration Rights Agreement

dated August 15, 2005

 

 

     RESALE REGISTRATION RIGHTS AGREEMENT, dated as of August 15, 2005, between Maxtor
Corporation, a Delaware corporation (together with any successor entity, herein referred to as the
“Company”) and the Initial Purchasers referred to in Schedule A to the Purchase Agreement (as
defined below) (the “Initial Purchasers”).

     Pursuant to the Purchase Agreement, dated as of August 9, 2005, among the Company and the
Initial Purchasers (the “Purchase Agreement”), the Initial Purchasers have agreed to purchase from
the Company $300,000,000 ($345,000,000 if the Initial Purchasers exercise their option in full) in
aggregate principal amount of 2.375% Convertible Senior Notes due 2012 (the “Notes”). The Notes
will be convertible into fully paid, nonassessable shares of common stock, par value $0.01 per
share, of the Company (the “Common Stock”). The Notes will be convertible on the terms, and
subject to the conditions, set forth in the Indenture (as defined herein). To induce the Initial
Purchasers to purchase the Notes, the Company has agreed to provide the registration rights set
forth in this Agreement pursuant to Section 1 of the Purchase Agreement for their benefit and the
benefit of Holders (as herein defined) from time to time of the Notes and Common Stock.

     The parties hereby agree as follows:

     1. Definitions. Capitalized terms used in this Agreement without definition shall have their
respective meanings set forth in the Purchase Agreement. As used in this Agreement, the following
capitalized terms shall have the following meanings:

     “Affiliate” of any specified person means any other person which, directly or indirectly, is
in control of, is controlled by, or is under common control with, such specified person. For
purposes of this definition, control of a person means the power, direct or indirect, to direct or
cause the direction of the management and policies of such person whether by contract or otherwise;
and the terms “controlling” and “controlled” have meanings correlative to the foregoing.

     “Agreement”: This Resale Registration Rights Agreement.

     “Amendment Effectiveness Deadline Date”: As defined in Section 2(e) hereof.

     “Blue Sky Application”: As defined in Section 6(a)(i) hereof.

     “Business Day”: The definition of “Business Day” in the Indenture.

     “Commission”: Securities and Exchange Commission.

     “Common Stock”: As defined in the preamble hereto.

1

 

     “Company”: As defined in the preamble hereto.

     “Conversion Price” means, with respect to each $1,000 principal amount of Notes, as of any
date of determination, the principal amount divided by the Conversion Rate in effect as of such
date of determination or, if no Notes are then outstanding, the Conversion Rate that would be in
effect were Notes then outstanding.

     “Conversion Rate” has the meaning assigned to such term in the Indenture.

     “Effectiveness Period”: As defined in Section 2(a)(iii) hereof.

     “Effectiveness Target Date”: As defined in Section 2(a)(ii) hereof.

     “Exchange Act”: Securities Exchange Act of 1934, as amended.

     “Holder”: A Person who owns, beneficially or otherwise, Transfer Restricted Securities.

     “Indemnified Holder”: As defined in Section 6(a) hereof.

     “Indenture”: The Indenture, dated as of August 15, 2005 between the Company and U.S. Bank
National Association, as trustee (the “Trustee”), pursuant to which the Notes are to be issued, as
such Indenture is amended, modified or supplemented from time to time in accordance with the terms
thereof.

     “Initial Purchasers”: As defined in the preamble hereto.

     “Liquidated Damages”: As defined in Section 3(b) hereof.

     “Liquidated Damages Payment Date”: Each February 15 and August 15.

     “Majority of Holders”: Holders holding over 50% of the aggregate principal amount of Notes
outstanding; provided that, for the purposes of this definition, a holder of shares of Common Stock
which constitute Transfer Restricted Securities issued upon conversion of the Notes shall be deemed
to hold an aggregate principal amount of Notes (in addition to the principal amount of Notes held
by such holder) equal to the quotient of (x) the number of such shares of Common Stock held by such
holder and (y) the Conversion Rate in effect at the time of such conversion.

     “Market Price”: The closing price of the Common Stock on the NYSE or, if the Common Stock is
not listed for trading on the NYSE, on the principal other national or regional securities exchange
on which the Common Stock then is

2

 

listed or, if the Common Stock is not listed for trading on a national or regional securities
exchange, on the National Association of Securities Dealers Automated Quotation System or, if the
Common Stock is not quoted on the National Association of Securities Dealers Automated Quotation
System, on the principal other market on which the Common Stock is then traded.

     “NASD”: National Association of Securities Dealers, Inc.

     “NYSE”: The New York Stock Exchange, Inc.

     “Notes”: As defined in the preamble hereto.

     “Notice and Questionnaire”: A written notice executed by the respective Holder and delivered
to the Company containing substantially the information called for by the Selling Securityholder
Notice and Questionnaire attached as Appendix A to the Offering Memorandum of the Company dated
August 9, 2005 relating to the Notes.

     “Notice Holder”: On any date, any Holder that has delivered a Notice and Questionnaire to the
Company on or prior to such date.

     “Person”: An individual, partnership, corporation, company, unincorporated organization,
trust, joint venture or a government or agency or political subdivision thereof.

     “Purchase Agreement”: As defined in the preamble hereto.

     “Prospectus”: The prospectus included in a Shelf Registration Statement, as amended or
supplemented by any prospectus supplement and by all other amendments thereto, including
post-effective amendments, and all material incorporated by reference into such prospectus.

     “Record Holder”: With respect to any Liquidated Damages Payment Date, each Person who is a
Holder of Notes which are Transfer Restricted Securities on the 15th day preceding the
relevant Liquidated Damages Payment Date.

     “Registration Default”: As defined in Section 3(a) hereof.

     “Securities Act”: Securities Act of 1933, as amended.

     “Shelf Filing Deadline”: As defined in Section 2(a)(i) hereof.

     “Shelf Registration Statement”: As defined in Section 2(a)(i) hereof.

     “Subsequent Shelf Registration Statement”: As defined in Section 2(c) hereof.

3

 

     “Suspension Notice”: As defined in Section 4(c) hereof.

     “Suspension Period”: As defined in Section 4(b)(i) hereof.

     “TIA”: Trust Indenture Act of 1939, as amended, and the rules and regulations of the
Commission thereunder, in each case, as in effect on the date the Indenture is qualified under the
TIA.

     “Transfer Restricted Securities”: Each Note and each share of Common Stock issued upon
conversion of Notes until the earlier of:

     (i) the date on which such Note or such share of Common Stock issued upon conversion
has been effectively registered under the Securities Act and disposed of in accordance
with the Shelf Registration Statement;

     (ii) the date on which such Note or such share of Common Stock issued upon conversion
is transferred in compliance with Rule 144 under the Securities Act or may be sold or
transferred by a person who is not an affiliate of the Company pursuant to Rule 144(k)
under the Securities Act (or any other similar provision then in force); or

     (iii) the date on which such Note or such share of Common Stock issued upon
conversion ceases to be outstanding (whether as a result of redemption, repurchase and
cancellation, conversion or otherwise).

     “Underwritten Registration”: A registration in which Notes of the Company are sold to an
underwriter for reoffering to the public.

     Unless the context otherwise requires, the singular includes the plural, and words in the
plural include the singular.

	 	2.	 	Shelf Registration.

	 	(a)	 	The Company shall:

          (i) not later than 90 days after the date hereof (the “Shelf Filing
Deadline”), cause to be filed a registration statement pursuant to Rule 415
under the Securities Act (the “Shelf Registration Statement”), which Shelf
Registration Statement shall provide for resales of all Transfer Restricted
Securities held by Holders that have provided the information required pursuant
to the terms of Section 2(e) hereof;

          (ii) use its best efforts to cause the Shelf Registration Statement to be
declared effective by the Commission not later

4

 

than 180 days after the date hereof (the “Effectiveness Target Date”); and

          (iii) use its best efforts to keep the Shelf Registration Statement
continuously effective, supplemented and amended as required by the provisions
of Section 4(b) hereof to the extent necessary to ensure that (A) it is
available for resales by the Holders of Transfer Restricted Securities entitled,
to the benefit of this Agreement and (B) conforms with the requirements of this
Agreement and the Securities Act and the rules and regulations of the Commission
promulgated thereunder as announced from time to time, for a period (the
“Effectiveness Period”) until the earliest of:

               (1) two years after the last date of original issuance of
any of the Notes; or

               (2) the date when the Holders of Transfer Restricted
Securities are able to sell all such Transfer Restricted
Securities immediately pursuant to Rule 144(k) under the
Securities Act; or

               (3) the date when all of the Transfer Restricted
Securities are disposed of pursuant to the Shelf Registration
Statement or Rule 144 under the Securities Act or any similar
provision then in effect.

     (b) None of the Company’s security holders (other than the Holders of Transfer
Restricted Securities) shall have the right to include any of the Company’s securities in
the Shelf Registration Statement.

     (c) If the Shelf Registration Statement or any Subsequent Shelf Registration
Statement ceases to be effective for any reason at any time during the Effectiveness
Period (other than because all Transfer Restricted Securities registered thereunder shall
have been resold pursuant thereto or shall have otherwise ceased to be Transfer Restricted
Securities), the Company shall use its best efforts to obtain the prompt withdrawal of any
order suspending the effectiveness thereof, and in any event shall within thirty (30) days
of such cessation of effectiveness amend the Shelf Registration Statement in a manner
reasonably expected to obtain the withdrawal of the order suspending the effectiveness
thereof, or file an additional Shelf Registration Statement covering all of the securities
that as of the date of such filing are Transfer Restricted Securities (a “Subsequent Shelf
Registration Statement”). If a Subsequent Shelf Registration Statement is filed, the
Company shall use its best efforts to

5

 

cause the Subsequent Shelf Registration Statement to become effective as promptly as
is practicable after such filing and to keep such Registration Statement (or subsequent
Shelf Registration Statement) continuously effective until the end of the Effectiveness
Period.

     (d) The Company shall supplement or amend the Shelf Registration Statement if
required by the rules, regulations or instructions applicable to the registration form
used by the Company for such Shelf Registration Statement, if required by the Securities
Act or as reasonably requested by the Initial Purchasers or by the Trustee on behalf of
the Holders of the Transfer Restricted Securities covered by such Shelf Registration
Statement.

     (e) Each Holder agrees that if such Holder wishes to sell Transfer Restricted
Securities pursuant to a Shelf Registration Statement and related Prospectus, it will do
so only in accordance with this Section 2(e) and Section 4(b). Each Holder wishing to
sell Transfer Restricted Securities pursuant to a Shelf Registration Statement and related
Prospectus must deliver a Notice and Questionnaire to the Company. In order to be named
as a selling securityholder in the Prospectus at the time of effectiveness of the Shelf
Registration Statement, the Notice and Questionnaire must be delivered at least ten (10)
Business Days prior to the effectiveness of the Shelf Registration Statement. From and
after the date the Shelf Registration Statement is declared effective, the Company shall,
as promptly as practicable after the date a Notice and Questionnaire is delivered:

     (i) (a) if required by applicable law, upon the later of (x) ninety (90)
days after such date or (y) ten (10) Business Days after the expiration of any
Suspension Period in effect when the Notice and Questionnaire is delivered, file
with the SEC a post-effective amendment to the Shelf Registration Statement or
(b) prepare and, if required by applicable law, upon the later of (x) fifteen
(15) Business Days after such date or (y) ten (10) Business Days after the
expiration of any Suspension Period in effect when the Notice and Questionnaire
is delivered (the “Prospectus Supplement Deadline Date”), file a supplement to
the related Prospectus or a supplement or amendment to any document incorporated
therein by reference or file any other required document so that the Holder
delivering such Notice and Questionnaire is named as a selling securityholder in
the Shelf Registration Statement and the related Prospectus in such a manner as
to permit such Holder to deliver such Prospectus to purchasers of the Transfer
Restricted Securities in accordance with applicable law and, if the Company
shall file a post-effective

6

 

amendment to the Shelf Registration Statement, use its best efforts to
cause such post-effective amendment to be declared effective under the
Securities Act as promptly as is practicable, but in any event by the date (the
“Amendment Effectiveness Deadline Date”) that is forty-five (45) days after the
date such post-effective amendment is required by this clause to be filed;

     (ii) provide such Holder upon its request copies of any documents filed
pursuant to Section 2(e)(i); and

     (iii) notify such Holder as promptly as practicable after the effectiveness
under the Securities Act of any post-effective amendment filed pursuant to
Section 2(e)(i);

provided that if such Notice and Questionnaire is delivered during a Suspension Period, the Company
shall so inform the Holder delivering such Notice and Questionnaire and shall take the actions set
forth in clauses (i), (ii) and (iii) above upon expiration of the Suspension Period in accordance
with Section 4(b). Notwithstanding anything contained herein to the contrary, (i) the Company
shall be under no obligation to name any Holder that is not a Notice Holder as a selling
securityholder in any Registration Statement or related Prospectus and (ii) the Amendment
Effectiveness Deadline Date shall be extended by up to ten (10) Business Days after the expiration
of a Suspension Period (and the Company shall incur no obligation to pay Liquidated Damages during
such extension) if such Suspension Period shall be in effect on the Amendment Effectiveness
Deadline Date.

	 	3.	 	Liquidated Damages.

     (a) Each event referred to in the following clauses (i) through (vi), is a
“Registration Default”:

          (i) the Shelf Registration Statement is not filed with the Commission prior
to or on the Shelf Filing Deadline;

          (ii) the Shelf Registration Statement has not been declared effective by
the Commission prior to or on the Effectiveness Target Date;

          (iii) the Company has failed to perform its obligations set forth in
Section 2(e) within the time period required therein;

          (iv) (a) any post-effective amendment to a Shelf Registration filed
pursuant to Section 2(e)(i)(a) has not become effective under the Securities Act
on or prior to the Amendment Effectiveness Deadline Date or (b) any supplement
pursuant to the

7

 

related Prospectus or supplement or amendment to any document incorporated
therein by reference or filing of any other required document pursuant to
Section 2(e)(i)(b) is filed after the Prospectus Supplement Deadline Date;

          (v) except as provided in Section 4(b)(i) hereof, the Shelf Registration
Statement is filed and declared effective but, during the Effectiveness Period,
shall thereafter cease to be effective or fail to be usable for its intended
purpose without being succeeded within five Business Days by a post-effective
amendment to the Shelf Registration Statement, a supplement to the Prospectus or
a report filed with the Commission pursuant to Section 13(a), 13(c), 14 or 15(d)
of the Exchange Act that cures such failure and, in the case of a post-effective
amendment, is itself immediately declared effective; or

          (vi) (a) prior to or on the 45th or 60th day, as the case may be, of any
Suspension Period, such suspension has not been terminated or (b) a Suspension
Period when aggregated with other Suspension Periods during the prior 360-day
period exceeds 90 days,

     For purposes of this Agreement, each Registration Default set forth above shall begin and be
cured on the dates set forth in the table below:

	 	 	 	 	 
	Type of	 	 	 	 
	Registration Default	 	Beginning	 	Cure
	by Clause	 	Date	 	Date
	 
	(i)

	 	Shelf Filing Deadline
	 	the date the Shelf
Registration
Statement is filed
	 
	 	 	 	 
	(ii)

	 	Effectiveness Target Date
	 	the date the Shelf
Registration
Statement is
declared effective
by the Commission
	 
	 	 	 	 
	(iii)

	 	the date by which the
Company is required to
perform its obligations
under Section 2(e)
	 	the date the Company performs its obligations set
forth in Section 2(e)

8

 

	 	 	 	 	 
	Type of	 	 	 	 
	Registration Default	 	Beginning	 	Cure
	by Clause	 	Date	 	Date
	 
	(iv)

	 	the Amendment
Effectiveness Deadline
Date or, with respect to
any Liquidated Damages to
be incurred pursuant to
Section 3(a)(iv)(b), the
Prospectus Supplement
Deadline Date
	 	the date the
applicable
post-effective
amendment to a Shelf
Registration
Statement becomes
effective under the
Securities Act or,
with respect to any
Liquidated Damages
to be incurred
pursuant to Section
3(a)(iv)(b), the
date of filing of
such supplement to
the related
Prospectus or other
document provided
for in Section
2(e)(i)(b)
	 
	 	 	 	 
	(v)

	 	the date five Business
Days following the date
that the Shelf
Registration Statement
ceases to be effective or
fails to be usable
	 	the date any
post-effective
amendment is
declared effective
by the Commission or
any supplement to
the Prospectus or
report is filed that
makes the Shelf
Registration
Statement usable
	 
	 	 	 	 
	(vi)

	 	the date on which a
Suspension Period, or the
aggregate duration of
Suspension Periods in any
period, exceeds the
permitted number of days
	 	termination of the
applicable
Suspension Period

     (b) If a Registration Default occurs, other than a Registration Default relating to a
failure to file or have an effective Shelf Registration Statement with respect to shares
of Common Stock already issued upon conversion of the Notes that are Transfer Restricted
Securities, the Company hereby agrees to pay interest (“Liquidated Damages”) with respect
to the Notes that are Transfer Restricted Securities from and including the day following
beginning of the Registration Default to but excluding the earlier of (1) the day on which
the Registration Default has been cured and (2) the date the Shelf Registration Statement
is no longer

9

 

required to be kept effective, accruing at a rate (x) with respect to the first
90-day period during which a Registration Default shall have occurred and be continuing,
equal to 0.25% per annum of the aggregate principal amount of the Notes that are Transfer
Restricted Securities, or, with respect to any Notes tendered for conversion prior to a
Liquidated Damages Payment Date during which there is a Registration Default, an
adjustment to the Conversion Rate in an amount equal to (i) 0.25% per annum of the
aggregate principal of such Notes that are Transfer Restricted Securities calculated from
the Liquidated Damages Payment Date immediately prior to such conversion to but excluding
the date of such conversion (ii) divided by the Market Price on the date of such
conversion and (y) with respect to the period commencing on the 91st day following the day
the Registration Default shall have occurred and be continuing, equal to 0.50% per annum
of the aggregate principal amount of the Notes that are Transfer Restricted Securities,
or, with respect to any Notes tendered for conversion prior to a Liquidated Damages
Payment Date during which there is a Registration Default, an adjustment to the Conversion
Rate in an amount equal to (i) 0.50% per annum of the aggregate principal of such Notes
that are Transfer Restricted Securities calculated from the Liquidated Damages Payment
Date immediately prior to such conversion to but excluding the date of such conversion
(ii) divided by the Market Price on the date of such conversion; provided that in no event
shall Liquidated Damages accrue at a rate per year exceeding 0.50% of the aggregate
principal amount of the Notes that are Transfer Restricted Securities.

     (c) All accrued Liquidated Damages shall be paid in arrears to Record Holders by the
Company on each Liquidated Damages Payment Date. Upon the cure of all Registration
Defaults relating to any particular Note, the accrual of Liquidated Damages with respect
to such Note will cease.

     (d) All obligations of the Company set forth in this Section 3 that are outstanding
with respect to any Note that is a Transfer Restricted Security at the time such Note
ceases to be a Transfer Restricted Security shall survive until such time as all such
obligations with respect to such Note that is a Transfer Restricted Security shall have
been satisfied in full.

     (e) The Liquidated Damages set forth above shall be the exclusive monetary remedy
available to the Holders of Notes that are Transfer Restricted Securities for each
Registration Default.

10

 

	 	4.	 	Registration Procedures.

     (a) In connection with the Shelf Registration Statement, the Company shall comply
with all the provisions of Section 4(b) hereof and shall use its best efforts to effect
such registration to permit the sale of the Transfer Restricted Securities, and pursuant
thereto, shall as expeditiously as possible prepare and file with the Commission a Shelf
Registration Statement relating to the registration on any appropriate form under the
Securities Act.

     (b) In connection with the Shelf Registration Statement and any Prospectus required
by this Agreement to permit the sale or resale of Transfer Restricted Securities, the
Company shall:

          (i) Subject to any notice by the Company in accordance with this Section
4(b) of the existence of any fact or event of the kind described in Section
4(b)(iii)(D), use its best efforts to keep the Shelf Registration Statement
continuously effective during the Effectiveness Period; upon the occurrence of
any event that would cause the Shelf Registration Statement or the Prospectus
contained therein (A) to contain a material misstatement or omission or (B) not
to be effective and usable for resale of Transfer Restricted Securities during
the Effectiveness Period, the Company shall file promptly an appropriate
amendment to the Shelf Registration Statement, a supplement to the Prospectus or
a report filed with the Commission pursuant to Section 13(a), 13(c), 14 or 15(d)
of the Exchange Act, in the case of clause (A), correcting any such misstatement
or omission, and, in the case of either clause (A) or (B), use its best efforts
to cause such amendment to be declared effective and the Shelf Registration
Statement and the related Prospectus to become usable for their intended
purposes as soon as practicable thereafter. Notwithstanding the foregoing, the
Company may suspend the effectiveness of the Shelf Registration Statement by
written notice to the Holders for a period not to exceed an aggregate of 45 days
in any 90-day period (each such period, a “Suspension Period”) if:

          (x) an event occurs and is continuing as a result of which the Shelf
Registration Statement, the Prospectus, any amendment or supplement thereto, or
any document incorporated by reference therein would, in the Company’s judgment,
contain an untrue statement of a material fact or omit to state a material fact
required to be stated therein or necessary to make the statements therein not
misleading; and

11

 

          (y) the Company determines in good faith that the disclosure of such event
at such time could be seriously detrimental to the Company and its subsidiaries;

provided that, in the event the disclosure relates to a previously undisclosed proposed or
pending material business transaction, the disclosure of which the Company determines in
good faith would be reasonably likely to impede the Company’s ability to consummate such
transaction, the Company may extend a Suspension Period from 45 days to 60 days; provided,
however, that Suspension Periods shall not exceed an aggregate of 90 days in any 360-day
period. The Company shall not be required to specify in the written notice to the Holders
the nature of the event giving rise to the Suspension Period.

          (ii) Prepare and file with the Commission such amendments and
post-effective amendments to the Shelf Registration Statement as may be
necessary to keep the Shelf Registration Statement effective during the
Effectiveness Period; cause the Prospectus to be supplemented by any required
Prospectus supplement, and as so supplemented to be filed pursuant to Rule 424
under the Securities Act, and to comply fully with the applicable provisions of
Rules 424 and 430A under the Securities Act in a timely manner; and comply with
the provisions of the Securities Act with respect to the disposition of all
Transfer Restricted Securities covered by the Shelf Registration Statement
during the applicable period in accordance with the intended method or methods
of distribution by the sellers thereof set forth in the Shelf Registration
Statement or supplement to the Prospectus.

          (iii) Advise the selling Holders promptly and, if requested by such selling
Holders, to confirm such advice in writing, except as provided in clause (D)
below:

               (A) when the Prospectus or any Prospectus supplement or
post-effective amendment has been filed, and, with respect to the
Shelf Registration Statement or any post-effective amendment thereto,
when the same has become effective,

               (B) of any request by the Commission for amendments to the Shelf
Registration Statement or amendments or supplements to the Prospectus
or for additional information relating thereto,

12

 

               (C) of the issuance by the Commission of any stop order
suspending the effectiveness of the Shelf Registration Statement
under the Securities Act or of the suspension by any state securities
commission of the qualification of the Transfer Restricted Securities
for offering or sale in any jurisdiction, or the initiation of any
proceeding for any of the preceding purposes, or

               (D) of the existence of any fact or the happening of any event,
during the Effectiveness Period, that makes any statement of a
material fact made in the Shelf Registration Statement, the
Prospectus, any amendment or supplement thereto, or any document
incorporated by reference therein untrue, or that requires the making
of any additions to or changes in the Shelf Registration Statement or
the Prospectus in order to make the statements therein not
misleading.

If at any time the Commission shall issue any stop order suspending the effectiveness of
the Shelf Registration Statement, or any state securities commission or other regulatory
authority shall issue an order suspending the qualification or exemption from
qualification of the Transfer Restricted Securities under state securities or Blue Sky
laws, the Company shall use its best efforts to obtain the withdrawal or lifting of such
order at the earliest possible time and will provide to each Holder who is named in the
Shelf Registration Statement prompt notice of the withdrawal of any such order.

          (iv) Make available at reasonable times for inspection by one or more
representatives of the selling Holders, designated in writing by a Majority of
Holders whose Transfer Restricted Securities are included in the Shelf
Registration Statement, and any attorney or accountant retained by such selling
Holders, all financial and other records, pertinent corporate documents and
properties of the Company as shall be reasonably necessary to enable them to
conduct a reasonable investigation within the meaning of Section 11 of the
Securities Act, and cause the Company’s officers, directors, managers and
employees to supply all information reasonably requested by any such
representative or representatives of the selling Holders, attorney or accountant
in connection therewith; provided, however, that the Company shall have no
obligation to deliver information to any selling Holder or representative
pursuant to this Section 4(b)(iv) unless such selling Holder or representative
shall have executed and delivered a

13

 

confidentiality agreement in a form acceptable to the Company relating to
such information.

          (v) If requested by any selling Holders, promptly incorporate in the Shelf
Registration Statement or Prospectus, pursuant to a supplement or post-effective
amendment if necessary, such information as such selling Holders may reasonably
request to have included therein, including, without limitation, information
relating to the plan of distribution of the Transfer Restricted Securities.

          (vi) Furnish to each selling Holder upon their request, without charge, at
least one copy of the Shelf Registration Statement, as first filed with the
Commission, and of each amendment thereto (and any documents incorporated by
reference therein or exhibits thereto (or exhibits incorporated in such exhibits
by reference) as such Person may request).

          (vii) Deliver to each selling Holder, without charge, as many copies of the
Prospectus (including each preliminary Prospectus) and any amendment or
supplement thereto as such Persons reasonably may request; subject to any notice
by the Company in accordance with this Section 4(b) of the existence of any fact
or event of the kind described in Section 4(b)(iii)(D), the Company hereby
consents to the use of the Prospectus and any amendment or supplement thereto by
each of the selling Holders in connection with the offering and the sale of the
Transfer Restricted Securities covered by the Prospectus or any amendment or
supplement thereto.

          (viii) Before any public offering of Transfer Restricted Securities,
cooperate with the selling Holders and their counsel in connection with the
registration and qualification of the Transfer Restricted Securities under the
securities or Blue Sky laws of such jurisdictions in the United States as the
selling Holders may reasonably request and do any and all other acts or things
necessary or advisable to enable the disposition in such jurisdictions of the
Transfer Restricted Securities covered by the Shelf Registration Statement;
provided, however, that the Company shall not be required (A) to register or
qualify as a foreign corporation or a dealer of securities where it is not now
so qualified or (B) to subject itself to general or unlimited service of process
or to taxation in any such jurisdiction if it is not now so subject.

14

 

          (ix) Cooperate with the selling Holders to facilitate the timely
preparation and delivery of certificates representing Transfer Restricted
Securities to be sold and not bearing any restrictive legends (unless required
by applicable securities laws); and enable such Transfer Restricted Securities
to be in such denominations and registered in such names as the Holders may
request at least two Business Days before any sale of Transfer Restricted
Securities.

          (x) Use its best efforts to cause the Transfer Restricted Securities
covered by the Shelf Registration Statement to be registered with or approved by
such other U.S. governmental agencies or authorities as may be necessary to
enable the seller or sellers thereof to consummate the disposition of such
Transfer Restricted Securities.

          (xi) Subject to Section 4(b)(i) hereof, if any fact or event contemplated
by Section 4(b)(iii)(D) hereof shall exist or have occurred, use its best
efforts to prepare a supplement or post-effective amendment to the Shelf
Registration Statement or related Prospectus or any document incorporated
therein by reference or file any other required document so that, as thereafter
delivered to the purchasers of Transfer Restricted Securities, the Prospectus
will not contain an untrue statement of a material fact or omit to state any
material fact required to be stated therein or necessary to make the statements
therein, in light of the circumstances in which they are made, not misleading.

          (xii) Provide a CUSIP number for the Notes that are not Transfer Restricted
Securities not later than the effective date of the Shelf Registration Statement
and provide the Trustee under the Indenture with certificates for the Notes and
shares of Common Stock that are not Transfer Restricted Securities that are in a
form eligible for deposit with The Depository Trust Company.

          (xiii) Cooperate and assist in any filings required to be made with the
NASD and in the performance of any due diligence investigation by any
underwriter that is required to be retained in accordance with the rules and
regulations of the NASD.

          (xiv) Otherwise use its best efforts to comply with all applicable rules
and regulations of the Commission and all reporting requirements under the rules
and regulations of the Exchange Act.

15

 

          (xv) Cause the Indenture to be qualified under the TIA not later than the
effective date of the Shelf Registration Statement required by this Agreement,
and, in connection therewith, cooperate with the Trustee and the holders of
Notes to effect such changes to the Indenture as may be required for such
Indenture to be so qualified in accordance with the terms of the TIA; and
execute and use its best efforts to cause the Trustee thereunder to execute all
documents that may be required to effect such changes and all other forms and
documents required to be filed with the Commission to enable such Indenture to
be so qualified in a timely manner.

          (xvi) Cause all Common Stock covered by the Shelf Registration Statement to
be listed or quoted, as the case may be, on each securities exchange or
automated quotation system on which Common Stock is then listed or quoted.

          (xvii) Provide to each Holder upon written request each document filed with
the Commission pursuant to the requirements of Section 13 and Section 15 of the
Exchange Act after the effective date of the Shelf Registration Statement,
unless such document is available through the Commission’s EDGAR system.

     (c) Each Holder agrees by acquisition of a Transfer Restricted Security that, upon
receipt of any notice (a “Suspension Notice”) from the Company of the existence of any
fact of the kind described in Section 4(b)(iii)(D) hereof, such Holder will forthwith
discontinue disposition of Transfer Restricted Securities pursuant to the Shelf
Registration Statement until:

               (i) such Holder has received copies of the supplemented or amended
Prospectus contemplated by Section 4(b)(xi) hereof; or

               (ii) such Holder is advised in writing by the Company that the use of the
Prospectus may be resumed, and has received copies of any additional or
supplemental filings that are incorporated by reference in the Prospectus.

If so directed by the Company, each Holder will deliver to the Company (at the Company’s expense)
all copies, other than permanent file copies then in such Holder’s possession, of the Prospectus
covering such Transfer Restricted Securities that was current at the time of receipt of such
Suspension Notice.

16

 

     (d) Each Holder agrees, by acquisition of the Transfer Restricted Securities, that no
Holder shall be entitled to sell any of such
Transfer Restricted Securities pursuant to a Registration Statement or to receive a
Prospectus relating thereto, unless such Holder has furnished the Company with a Notice
and Questionnaire as required pursuant to Section 2(e) hereof (including the information
required to be included in such Notice and Questionnaire) and the information set forth in
the next sentence. Each Notice Holder agrees promptly to furnish to the Company all
information required to be disclosed in order to make the information previously furnished
to the Company by such Notice Holder not misleading and any other information regarding
such Notice Holder and the distribution of such Transfer Restricted Securities as the
Company may from time to time reasonably request in writing. Any sale of any Transfer
Restricted Securities by any Holder shall constitute a representation and warranty by such
Holder that the information relating to such Holder and its plan of distribution is as set
forth in the Prospectus delivered by such Holder in connection with such disposition, that
such Prospectus does not as of the time of such sale contain any untrue statement of a
material fact relating to or provided by such Holder or its plan of distribution and that
such Prospectus does not as of the time of such sale omit to state any material fact
relating to or provided by such Holder or its plan of distribution necessary to make the
statements in such Prospectus, in the light of the circumstances under which they were
made, not misleading.

	 	5.	 	Registration Expenses.

     All expenses incident to the Company’s performance of or compliance with this Agreement shall
be borne by the Company regardless of whether a Shelf Registration Statement becomes effective,
including, without limitation:

               (i) all registration and filing fees and expenses (including filings made
with the NASD);

               (ii) all fees and expenses of compliance with federal securities and state
Blue Sky or securities laws;

               (iii) all expenses of printing (including printing of Prospectuses and
certificates for the Common Stock to be issued upon conversion of the Notes) and
the Company’s expenses for messenger and delivery services and telephone;

               (iv) all fees and disbursements of counsel to the Company;

               (v) all application and filing fees in connection with listing (or
authorizing for quotation) the Common Stock on a
national securities exchange or automated quotation system pursuant to the
requirements hereof; and

17

 

               (vi) all fees and disbursements of independent certified public accountants
of the Company.

     The Company shall bear its internal expenses (including, without limitation, all salaries and
expenses of their officers and employees performing legal, accounting or other duties), the
expenses of any annual audit and the fees and expenses of any Person, including special experts,
retained by the Company.

	 	6.	 	Indemnification And Contribution.

     (a) The Company agrees to indemnify and hold harmless each Holder (including each
Initial Purchaser), its directors, officers, and employees and each person, if any, who
controls any such Holder within the meaning of the Securities Act or the Exchange Act
(each, an “Indemnified Holder”), against any loss, claim, damage, liability or expense,
joint or several, or any action in respect thereof (including, but not limited to, any
loss, claim, damage, liability or action relating to resales of the Transfer Restricted
Securities), to which such Indemnified Holder may become subject, insofar as any such
loss, claim, damage, liability or action arises out of, or is based upon:

     (i) any untrue statement or alleged untrue statement of a material fact
contained in (A) the Shelf Registration Statement as originally filed or in any
amendment thereof, in any Prospectus, or in any amendment or supplement thereto
or (B) any blue sky application or other document or any amendment or supplement
thereto prepared or executed by the Company (or based upon written information
furnished by or on behalf of the Company expressly for use in such blue sky
application or other document or amendment on supplement) filed in any
jurisdiction specifically for the purpose of qualifying any or all of the
Transfer Restricted Securities under the securities law of any state or other
jurisdiction (such application or document being hereinafter called a “Blue Sky
Application”); or

     (ii) the omission or alleged omission to state therein any material fact
required to be stated therein or necessary to make the statements therein, in
the light of the circumstances under which they were made, not misleading,

and agrees to reimburse each Indemnified Holder promptly upon demand for any legal or other
expenses reasonably incurred by such Indemnified Holder in connection with investigating,
defending, settling, compromising or paying any

18

 

such loss, claim, damage, liability, expense or action; provided, however, that the Company shall
not be liable in any such case to the extent that any such loss, claim, damage, liability or
expense arises out of, or is based upon, any untrue statement or alleged untrue statement or
omission or alleged omission made in reliance upon and in conformity with written information
furnished to the Company by or on behalf of such Holder (or its related Indemnified Holder)
specifically for use therein. The foregoing indemnity agreement is in addition to any liability
which the Company may otherwise have.

     (b) Each Holder, severally and not jointly, agrees to indemnify and hold harmless the
Company, its directors, officers and employees and each person, if any, who controls the
Company within the meaning of the Securities Act or the Exchange Act to the same extent as
the foregoing indemnity from the Company to each such Holder, but only with reference to
written information relating to such Holder furnished to the Company by or on behalf of
such Holder specifically for inclusion in the documents referred to in the foregoing
indemnity. This indemnity agreement set forth in this Section shall be in addition to any
liabilities which any such Holder may otherwise have. In no event shall any Holder, its
directors, officers or employees or any person who controls such Holder be liable or
responsible for any amount in excess of the amount by which the total amount received by
such Holder with respect to its sale of Transfer Restricted Securities pursuant to a Shelf
Registration Statement exceeds the amount of any damages that such Holder, its directors,
officers or employees or any person who controls such Holder has otherwise been required
to pay by reason of such untrue or alleged untrue statement or omission or alleged
omission.

     (c) Promptly after receipt by an indemnified party under this Section 6 of notice of
any claim or the commencement of any action, the indemnified party shall, if a claim in
respect thereof is to be made against the indemnifying party under this Section 6, notify
the indemnifying party in writing of the claim or the commencement of that action;
provided, however, that the failure to notify the indemnifying party shall not relieve it
from any liability which it may have under this Section 6 except to the extent it has been
materially prejudiced by such failure and, provided, further, that the failure to notify
the indemnifying party shall not relieve it from any liability which it may have to an
indemnified party otherwise than under this Section 6. If any such claim or action shall
be brought against an indemnified party, and it shall notify the indemnifying party
thereof, the indemnifying party shall be entitled to participate therein and, to the
extent that it wishes, jointly with any other similarly notified indemnifying party, to
assume the defense thereof with counsel reasonably satisfactory to the indemnified party.
After notice from the indemnifying party to the indemnified party of its election to
assume the defense of such

19

 

claim or action, the indemnifying party shall not be liable to the indemnified party
under this Section 6 for any legal or other expenses subsequently incurred by the
indemnified party in connection with the defense thereof other than reasonable costs of
investigation; provided, however, that the Holders shall have the right to employ a single
counsel to represent jointly the Holders and their directors, officers, employees and
controlling persons who may be subject to liability arising out of any claim in respect of
which indemnity may be sought by the Holders against the Company under this Section 6 if
the Holders seeking indemnification shall have been advised by legal counsel that there
may be one or more legal defenses available to such Holders and their respective
directors, officers, employees and controlling persons that are different from or
additional to those available to the Company, and in that event, the fees and expenses of
such separate counsel shall be paid by the Company.

     (d) The indemnifying party under this Section shall not be liable for any settlement
of any proceeding effected without its written consent, which shall not be withheld
unreasonably, but if settled with such consent or if there is a final judgment for the
plaintiff, the indemnifying party agrees to indemnify the indemnified party against any
loss, claim, damage, liability or expense by reason of such settlement or judgment.
Notwithstanding the foregoing sentence, if at any time an indemnified party shall have
requested an indemnifying party to reimburse the indemnified party for fees and expenses
of counsel as contemplated by Section 6(c) hereof, the indemnifying party agrees that it
shall be liable for any settlement of any proceeding effected without its written consent
if (i) such settlement is entered into more than 30 days after receipt by such
indemnifying party of the aforesaid request and (ii) such indemnifying party shall not
have reimbursed the indemnified party in accordance with such request prior to the date of
such settlement. No indemnifying party shall, without the prior written consent of the
indemnified party, effect any settlement, compromise or consent to the entry of judgment
in any pending or threatened action, suit or proceeding in respect of which any
indemnified party is or could have been a party and indemnity was or could have been
sought hereunder by such indemnified party, unless such settlement, compromise or consent
(x) includes an unconditional release of such indemnified party from all liability on
claims that are the subject matter of such action, suit or proceeding and (y) does not
include a statement as to or an admission of fault, culpability or a failure to act by or
on behalf of any indemnified party.

     (e) If the indemnification provided for in this Section 6 shall for any reason be
unavailable or insufficient to hold harmless an indemnified party under Section 6(a) or
6(b) in respect of any loss, claim, damage or liability (or action in respect thereof)
referred to therein, each

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indemnifying party shall, in lieu of indemnifying such indemnified party, contribute
to the amount paid or payable by such indemnified party as a result of such loss, claim,
damage or liability (or action in respect thereof):

          (i) in such proportion as is appropriate to reflect the relative benefits
received by the Company from the offering and sale of the Transfer Restricted
Securities on the one hand and a Holder with respect to the sale by such Holder
of the Transfer Restricted Securities on the other, or

          (ii) if the allocation provided by Section (6)(d)(i) is not permitted by
applicable law, in such proportion as is appropriate to reflect not only the
relative benefits referred to in Section 6(d)(i) but also the relative fault of
the Company on the one hand and the Holders on the other in connection with the
statements or omissions or alleged statements or alleged omissions that resulted
in such loss, claim, damage or liability (or action in respect thereof), as well
as any other relevant equitable considerations.

The relative benefits received by the Company on the one hand and a Holder on the other with
respect to such offering and such sale shall be deemed to be in the same proportion as the total
net proceeds from the offering of the Notes purchased under the Purchase Agreement (before
deducting expenses) received by the Company, on the one hand, bear to the total proceeds received
by such Holder with respect to its sale of Transfer Restricted Securities on the other. The
relative fault of the parties shall be determined by reference to whether the untrue or alleged
untrue statement of a material fact or the omission or alleged omission to state a material fact
relates to information supplied by the Company on the one hand or the Holders on the other, the
intent of the parties and their relative knowledge, access to information and opportunity to
correct or prevent such statement or omission. The Company and each Holder agree that it would not
be just and equitable if the amount of contribution pursuant to this Section 6(e) were determined
by pro rata allocation or by any other method of allocation that does not take into account the
equitable considerations referred to in the first sentence of this paragraph (e).

     The amount paid or payable by an indemnified party as a result of the loss, claim, damage or
liability, or action in respect thereof, referred to above in this Section 6 shall be deemed to
include, for purposes of this Section 6, any legal or other expenses reasonably incurred by such
indemnified party in connection with investigating or defending or preparing to defend any such
action or claim.

21

 

     Notwithstanding the provisions of this Section 6, no Holder shall be required to contribute
any amount in excess of the amount by which the total price
at which the Transfer Restricted Securities purchased by it were resold exceeds the amount of
any damages which such Holder has otherwise been required to pay by reason of any untrue or alleged
untrue statement or omission or alleged omission. No Person guilty of fraudulent misrepresentation
(within the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from
any Person who was not guilty of such fraudulent misrepresentation. The Holders’ obligations to
contribute as provided in this Section 6(d) are several and not joint.

     (f) The provisions of this Section 6 shall remain in full force and effect,
regardless of any investigation made by or on behalf of any Holder or the Company or any
of the officers, directors or controlling persons referred to in Section 6 hereof, and
will survive the sale by a Holder of Transfer Restricted Securities.

     7. Rule 144A and Rule 144. The Company agrees with each Holder, for so long as any Transfer
Restricted Securities remain outstanding and during any period in which the Company (i) is not
subject to Section 13 or 15(d) of the Exchange Act, to make available, upon request of any Holder,
to such Holder or beneficial owner of Transfer Restricted Securities in connection with any sale
thereof and any prospective purchaser of such Transfer Restricted Securities designated by such
Holder or beneficial owner, the information required by Rule 144A(d)(4) under the Securities Act in
order to permit resales of such Transfer Restricted Securities pursuant to Rule 144A, and (ii) is
subject to Section 13 or 15 (d) of the Exchange Act, to make all filings required thereby in a
timely manner in order to permit resales of such Transfer Restricted Securities pursuant to Rule
144.

     8. No Participation in Underwritten Registrations. No Holder may participate in any
Underwritten Registration hereunder.

     9. Miscellaneous.

     (a) Remedies. The Company acknowledges and agrees that any failure by the Company to
comply with its obligations under Section 2 hereof may result in material irreparable
injury to the Initial Purchasers or the Holders for which there is no adequate remedy at
law, that it will not be possible to measure damages for such injuries precisely, and
that, in the event of any such failure, the Initial Purchasers or any Holder may obtain
such relief as may be required to specifically enforce the Company’s obligations under
Section 2 hereof. The Company further agrees to waive the defense in any action for
specific performance that a remedy at law would be adequate.

     (b) Actions Affecting Transfer Restricted Securities. The Company shall not,
directly or indirectly, take any action with respect to the Transfer Restricted Securities
as a class that would adversely affect the
ability of the Holders to include such Transfer Restricted Securities in a
registration undertaken pursuant to this Agreement.

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     (c) No Inconsistent Agreements. The Company has not, as of the date hereof, entered
into, nor shall it, on or after the date hereof, enter into, any agreement with respect to
its securities that is inconsistent with the rights granted to the Holders in this
Agreement or otherwise conflicts with the provisions hereof. In addition, the Company
shall not grant to any of its securityholders (other than the Holders in such capacity)
the right to include any of its securities in the Shelf Registration Statement provided
for in this Agreement other than the Transfer Restricted Securities.

     (d) Amendments and Waivers. This Agreement may not be amended, modified or
supplemented, and waivers or consents to or departures from the provisions hereof may not
be given, unless the Company has obtained the written consent of a Majority of Holders;
provided, however, that with respect to any matter that directly or indirectly adversely
affects the rights of any Initial Purchaser hereunder, the Company shall obtain the
written consent of each such Initial Purchaser against which such amendment,
qualification, supplement, waiver or consent is to be effective. Notwithstanding the
foregoing (except the foregoing proviso), a waiver or consent to depart from the
provisions hereof, with respect to a matter, which relates exclusively to the rights of
Holders whose securities are being sold pursuant to a Shelf Registration Statement and
does not directly or indirectly adversely affect the rights of other Holders, may be given
by the Majority Holders, determined on the basis of Notes or Common Stock being sold
rather than registered under such Shelf Registration Statement.

     (e) Notices. All notices and other communications provided for or permitted
hereunder shall be made in writing by hand delivery, first class mail (registered or
certified, return receipt requested), telex, facsimile transmission, or air courier
guaranteeing overnight delivery:

     (i) if to a Holder, at the address set forth on the records of the
registrar under the Indenture or the transfer agent of the Common Stock, as the
case may be; and

     (ii) if to the Company, initially at its address set forth in the Purchase
Agreement,

     All such notices and communications shall be deemed to have been duly given: at the time
delivered by hand, if personally delivered; five Business Days after being deposited in the mail,
postage prepaid, if mailed; when answered back, if telexed; when receipt acknowledged, if
transmitted by facsimile; and on the
next Business Day, if timely delivered to an air courier guaranteeing overnight delivery.

23

 

     Any party hereto may change the address for receipt of communications by giving written notice
to the others.

     (f) Successors and Assigns. This Agreement shall inure to the benefit of and be
binding upon the successors and assigns of each of the parties, including without
limitation and without the need for an express assignment, subsequent Holders. The
Company hereby agrees to extend the benefit of this Agreement to any Holder and any such
Holder may specifically enforce the provisions of this Agreement as if an original party
hereto.

     (g) Counterparts. This Agreement may be executed in any number of counterparts and
by the parties hereto in separate counterparts, each of which when so executed shall be
deemed to be an original and all of which taken together shall constitute one and the same
agreement.

     (h) Transfer Restricted Securities Held by the Company or Their Affiliates. Whenever
the consent or approval of Holders of a specified percentage of Transfer Restricted
Securities is required hereunder, Transfer Restricted Securities held by the Company or
its Affiliates (other than subsequent Holders if such subsequent Holders are deemed to be
Affiliates solely by reason of their holding of such Transfer Restricted Securities) shall
not be counted in determining whether such consent or approval was given by the Holders of
such required percentage.

     (i) Headings. The headings in this Agreement are for convenience of reference only
and shall not limit or otherwise affect the meaning hereof.

     (j) Governing Law. This Agreement shall be governed by and construed in accordance
with the laws of the State of New York.

     (k) Severability. If any one or more of the provisions contained herein, or the
application thereof in any circumstance, is held invalid, illegal or unenforceable, the
validity, legality and enforceability of any such provision in every other respect and of
the remaining provisions contained herein shall not be affected or impaired thereby, it
being intended that all of the rights and privileges of the parties shall be enforceable
to the fullest extent permitted by law.

     (l) Entire Agreement. This Agreement is intended by the parties as a final
expression of their agreement and intended to be a complete and exclusive statement of the
agreement and understanding of
the parties hereto in respect of the subject matter contained herein. There are no
restrictions, promises, warranties or undertakings, other than those set forth or referred
to herein with respect to the registration rights granted by the Company with respect to
the Transfer Restricted Securities. This Agreement supersedes all prior agreements and
understandings between the parties with respect to such subject matter.

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     IN WITNESS WHEREOF, the parties have executed this Agreement as of the date first written
above.

	 	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	MAXTOR CORPORATION	 	 
	 
	 	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	By:	 	/s/ C.S. Park
	 	 	 	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	Name: Dr. C.S. Park
	 	 	 	 	 	 	 	 	Title: Chairman and Chief Executive Officer
	 
	 	 	 	 	 	 	 	 	 	 
	CITIGROUP GLOBAL MARKETS INC.	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 
	Acting as Representative of the
several Initial Purchasers named in
Schedule A to the Purchase Agreement.	 	 	 	 	 	 
	 
	 	 	 	 	 	 	 	 	 	 
	By:	 	/s/ James A. Perry	 	 	 	 	 	 
	 	 	 	 	 	 	 	 	 
	 	 	Name: James Perry	 	 	 	 	 	 
	 	 	Title: Vice President

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