EX-4.3



 Exhibit 4.3 
 EXECUTION VERSION 
 REGISTRATION RIGHTS AGREEMENT 

This REGISTRATION RIGHTS AGREEMENT, dated May 9, 2013 (this “Agreement”) is entered into by and among Piedmont
Operating Partnership, LP, a Delaware limited partnership (the “Issuer”), Piedmont Office Realty Trust, Inc., a Maryland corporation (the “Guarantor”), and J.P. Morgan Securities LLC (“JPMorgan”),
Morgan Stanley & Co. LLC and U.S. Bancorp Investments, Inc., as representatives (in such capacity, the “Representatives”) of the several initial purchasers listed in Schedule 1 hereto (the “Initial Purchasers”).

 The Issuer, the Guarantor and the Initial Purchasers are parties to the Purchase Agreement dated May 6, 2013 (the
“Purchase Agreement”), which provides for the sale by the Issuer to the Initial Purchasers of $350,000,000 aggregate principal amount of the Issuer’s 3.40% Senior Notes due 2023 (the “Securities”) which will be guaranteed on
an unsecured senior basis by the Guarantor. As an inducement to the Initial Purchasers to enter into the Purchase Agreement, the Issuer and the Guarantor have agreed to provide to the Initial Purchasers and their direct and indirect transferees the
registration rights set forth in this Agreement. The execution and delivery of this Agreement is a condition to the closing under the Purchase Agreement. 
 In consideration of the foregoing, the parties hereto agree as follows: 
 1.
Definitions. As used in this Agreement, the following terms shall have the following meanings: 
 “Business
Day” shall mean any day that is not a Saturday, Sunday or other day on which commercial banks in New York City are authorized or required by law to remain closed. 
 “EDGAR” means the SEC’s Electronic Data Gathering, Analysis and Retrieval System or similar system. 
 “Exchange Act” shall mean the Securities Exchange Act of 1934, as amended from time to time. 
 “Exchange Dates” shall have the meaning set forth in Section 2(a)(ii) hereof. 
 “Exchange Offer” shall mean the exchange offer by the Issuer and the Guarantor of Exchange Securities for Registrable Securities pursuant to Section 2(a) hereof. 

“Exchange Offer Registration” shall mean a registration under the Securities Act effected pursuant to Section 2(a)
hereof. 
 “Exchange Offer Registration Statement” shall mean an exchange offer registration statement on Form
S-4 (or, if applicable, on another appropriate form) and all amendments and supplements to such registration statement, in each case including the Prospectus contained therein or deemed a part thereof, all exhibits thereto and any document
incorporated by reference therein. 
 “Exchange Securities” shall mean senior notes issued by the Issuer and
guaranteed by the Guarantor under the Indenture containing terms identical to the Securities (except that the Exchange Securities will not be subject to restrictions on transfer or to any increase in annual interest rate for failure to comply with
this Agreement) and to be offered to Holders of Securities in exchange for Securities pursuant to the Exchange Offer. 







 “Free Writing Prospectus” means each free writing prospectus (as defined in
Rule 405 under the Securities Act) prepared by or on behalf of the Issuer or used or referred to by the Issuer in connection with the sale of the Securities or the Exchange Securities. 

“Guarantees” shall mean the guarantees of the Exchange Securities by the Guarantor pursuant to the Indenture.

 “Guarantor” shall have the meaning set forth in the preamble and shall also include any successor entity
pursuant to the terms of this Agreement. 
 “Holders” shall mean the Initial Purchasers, for so long as they
own any Registrable Securities, and each of their successors, assigns and direct and indirect transferees who become owners of Registrable Securities under the Indenture; provided that for purposes of Sections 4 and 5 of this Agreement, the term
“Holders” shall include Participating Broker-Dealers. 
 “Indemnified Person” shall have the meaning
set forth in Section 5(c) hereof. 
 “Indemnifying Person” shall have the meaning set forth in
Section 5(c) hereof. 
 “Indenture” shall mean the Indenture relating to the Securities dated as of
May 9, 2013 among the Issuer, the Guarantor and U.S. Bank National Association, as trustee, and as the same may be amended from time to time in accordance with the terms thereof. 

“Initial Purchasers” shall have the meaning set forth in the preamble. 

“Inspector” shall have the meaning set forth in Section 3(a)(xiv) hereof. 

“Issuer” shall have the meaning set forth in the preamble and shall also include the Issuer’s successors.

 “Issuer Information” shall have the meaning set forth in Section 5(a) hereof. 

“Majority Holders” shall mean the Holders of a majority of the aggregate principal amount of the outstanding Registrable
Securities; provided that whenever the consent or approval of Holders of a specified percentage of Registrable Securities is required hereunder, any Registrable Securities owned directly or indirectly by the Issuer or any of its affiliates (as such
term is defined in Rule 405 under the Securities Act) shall not be counted in determining whether such consent or approval was given by the Holders of such required percentage or amount; and provided, further, that if the Issuer shall issue any
additional Securities under the Indenture prior to consummation of the Exchange Offer or, if applicable, the effectiveness of any Shelf Registration Statement, such additional Securities and the Registrable Securities to which this Agreement relates
shall be treated together as one class for purposes of determining whether the consent or approval of Holders of a specified percentage of Registrable Securities has been obtained. 

“Participating Broker-Dealers” shall have the meaning set forth in Section 4(a) hereof. 

“Person” shall mean an individual, partnership, limited liability company, corporation, trust or unincorporated
organization, or a government or agency or political subdivision thereof. 
 “Prospectus” shall mean the
prospectus included in, or, pursuant to the rules and regulations of the Securities Act, deemed a part of, a Registration Statement, including any preliminary prospectus, and 

  
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any such prospectus as amended or supplemented by any prospectus supplement, including a prospectus supplement with respect to the terms of the offering of any portion of the Registrable
Securities covered by a Shelf Registration Statement, and by all other amendments and supplements to such prospectus, and in each case including any document incorporated by reference therein. 

“Purchase Agreement” shall have the meaning set forth in the preamble. 

“Registrable Securities” shall mean the Securities; provided that the Securities shall cease to be Registrable
Securities (i) when a Registration Statement with respect to such Securities has become effective under the Securities Act and such Securities have been exchanged or disposed of pursuant to such Registration Statement, (ii) when such
Securities are eligible to be sold without limitation pursuant to Rule 144 (or any similar provision then in force, but not Rule 144A) under the Securities Act or (iii) when such Securities cease to be outstanding. 

“Registration Expenses” shall mean any and all expenses incident to performance of or compliance by the Issuer and the
Guarantor with this Agreement, including without limitation: (i) all SEC, stock exchange or Financial Industry Regulatory Authority registration and filing fees, (ii) all fees and expenses incurred in connection with compliance with state
securities or blue sky laws (including reasonable fees and disbursements of counsel for any Underwriters or Holders in connection with blue sky qualification of any Exchange Securities or Registrable Securities), (iii) all expenses of any
Persons in preparing or assisting in preparing, word processing, printing and distributing any Registration Statement, any Prospectus, any Free Writing Prospectus and any amendments or supplements thereto, any underwriting agreements, securities
sales agreements or other similar agreements and any other documents relating to the performance of and compliance with this Agreement, (iv) all rating agency fees, (v) all fees and disbursements relating to the qualification of the
Indenture under applicable securities laws, (vi) the fees and disbursements of the Trustee and its counsel, (vii) the fees and disbursements of counsel for the Issuer and the Guarantor and, in the case of a Shelf Registration Statement,
the fees and disbursements of one counsel for the Holders (which counsel shall be selected by the Majority Holders and which counsel may also be counsel for the Initial Purchasers) and (viii) the fees and disbursements of the independent public
accountants of the Issuer and the Guarantor, including the expenses of any special audits or “comfort” letters required by or incident to the performance of and compliance with this Agreement, but excluding fees and expenses of counsel to
the Underwriters (other than fees and expenses set forth in clause (ii) above) or the Holders and underwriting discounts and commissions, brokerage commissions and transfer taxes, if any, relating to the sale or disposition of Registrable
Securities by a Holder. 
 “Registration Statement” shall mean any registration statement of the Issuer and the
Guarantor that covers any of the Exchange Securities or Registrable Securities pursuant to the provisions of this Agreement and all amendments and supplements to any such registration statement, including post-effective amendments, in each case
including the Prospectus contained therein or deemed a part thereof, all exhibits thereto and any document incorporated by reference therein. 
 “Representatives” shall have the meaning set forth in the preamble. 
 “SEC” shall mean the United States Securities and Exchange Commission. 
 “Securities” shall have the meaning set forth in the preamble. 

“Securities Act” shall mean the Securities Act of 1933, as amended from time to time. 

“Shelf Additional Interest Date” shall have the meaning set forth in Section 2(d) hereof. 

  
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 “Shelf Effectiveness Period” shall have the meaning set forth in
Section 2(b) hereof. 
 “Shelf Registration” shall mean a registration effected pursuant to
Section 2(b) hereof. 
 “Shelf Registration Statement” shall mean a “shelf” registration
statement of the Issuer and the Guarantor that covers all or a portion of the Registrable Securities (but no other securities unless approved by a majority of the Holders whose Registrable Securities are to be covered by such Shelf Registration
Statement) on an appropriate form under Rule 415 under the Securities Act, or any similar rule that may be adopted by the SEC, and all amendments and supplements to such registration statement, including post-effective amendments, in each case
including the Prospectus contained therein or deemed a part thereof, all exhibits thereto and any document incorporated by reference therein. 
 “Shelf Request” shall have the meaning set forth in Section 2(b) hereof. 
 “Staff” shall mean the staff of the SEC. 
 “Target
Registration Date” shall have the meaning set forth in Section 2(d) hereof. 
 “Trust Indenture
Act” shall mean the Trust Indenture Act of 1939, as amended from time to time. 
 “Trustee” shall mean
the trustee with respect to the Securities under the Indenture. 
 “Underwriter” shall have the meaning set
forth in Section 3(e) hereof. 
 “Underwritten Offering” shall mean an offering in which Registrable
Securities are sold to an Underwriter for reoffering to the public. 
 2. Registration Under the Securities Act.

 (a) To the extent not prohibited by any applicable law or applicable interpretations of the Staff, the Issuer and the
Guarantor shall use their reasonable best efforts to (i) cause to be filed and become effective an Exchange Offer Registration Statement covering an offer to the Holders to exchange all the Registrable Securities for Exchange Securities and
(ii) have such Registration Statement remain effective until 135 days after the last Exchange Date for use by one or more Participating Broker-Dealers (or such shorter period during which such Participating Broker-Dealers, any Holders or any
other Persons are required by applicable law to deliver a Prospectus). The Issuer and the Guarantor shall commence the Exchange Offer promptly after the Exchange Offer Registration Statement is declared effective by the SEC and use their reasonable
best efforts to complete the Exchange Offer not later than 60 days after such effective date. 
 The Issuer and the Guarantor
shall commence the Exchange Offer by mailing the related Prospectus, appropriate letters of transmittal and other accompanying documents to each Holder stating, in addition to such other disclosures as are required by applicable law, substantially
the following: 
  

	(i)	that the Exchange Offer is being made pursuant to this Agreement and that all Registrable Securities validly tendered and not properly withdrawn will be accepted for
exchange; 

  

	(ii)	the dates of acceptance for exchange (which shall be a period of at least 20 Business Days from the date such notice is mailed) (the “Exchange Dates”);



  
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	(iii)	that any Registrable Security not tendered will remain outstanding and continue to accrue interest but will not retain any rights under this Agreement, except as
otherwise specified herein; 

  

	(iv)	that any Holder electing to have a Registrable Security exchanged pursuant to the Exchange Offer will be required to (A) surrender such Registrable Security,
together with the appropriate letters of transmittal, to the institution and at the address (located in the Borough of Manhattan, The City of New York) and in the manner specified in the notice, or (B) effect such exchange otherwise in
compliance with the applicable procedures of the depositary for such Registrable Security, in each case prior to the close of business on the last Exchange Date; and 


 

	(v)	that any Holder will be entitled to withdraw its election, not later than the close of business on the last Exchange Date, by (A) sending to the institution and at
the address (located in the Borough of Manhattan, The City of New York) specified in the notice, a telegram, telex, facsimile transmission or letter setting forth the name of such Holder, the principal amount of Registrable Securities delivered for
exchange and a statement that such Holder is withdrawing its election to have such Securities exchanged or (B) effecting such withdrawal in compliance with the applicable procedures of the depositary for the Registrable Securities.


 As a condition to participating in the Exchange Offer, a Holder will be required to represent to the Issuer and
the Guarantor that (i) any Exchange Securities to be received by it will be acquired in the ordinary course of its business, (ii) at the time of the commencement of the Exchange Offer it has no arrangement or understanding with any Person
to participate in the distribution (within the meaning of the Securities Act) of the Exchange Securities in violation of the provisions of the Securities Act, (iii) it is not an “affiliate” (within the meaning of Rule 405 under the
Securities Act) of the Issuer or the Guarantor and (iv) if such Holder is a broker-dealer that will receive Exchange Securities for its own account in exchange for Registrable Securities that were acquired as a result of market-making or other
trading activities, then such Holder will deliver a Prospectus (or, to the extent permitted by law, make available a Prospectus to purchasers) in connection with any resale of such Exchange Securities. 

As soon as practicable after the last Exchange Date, the Issuer and the Guarantor shall: 

 

	(i)	accept for exchange Registrable Securities or portions thereof validly tendered and not properly withdrawn pursuant to the Exchange Offer; and 


 

	(ii)	deliver, or cause to be delivered, to the Trustee for cancellation all Registrable Securities or portions thereof so accepted for exchange by the Issuer and issue, and
cause the Trustee to promptly authenticate and deliver to each Holder, Exchange Securities equal in principal amount to the principal amount of the Registrable Securities tendered by such Holder. 


The Issuer and the Guarantor shall use their reasonable best efforts to complete the Exchange Offer as provided above and shall comply
with the applicable requirements of the Securities Act, the Exchange Act and other applicable laws and regulations in connection with the Exchange Offer. The Exchange Offer shall not be subject to any conditions, other than that the Exchange Offer
does not violate any applicable law or applicable interpretations of the Staff. 
 (b) In the event that (i) the Issuer and
the Guarantor determine that the Exchange Offer Registration provided for in Section 2(a) above is not available or may not be completed as soon as practicable after the last Exchange Date because it would violate any applicable law or
applicable interpretations of the Staff, (ii) the Exchange Offer is not for any other reason completed by January 4, 2014 or (iii) upon receipt of a written request (a “Shelf Request”) from any Initial Purchaser
representing that it holds Registrable Securities that are or were ineligible to be exchanged in the Exchange Offer, the 

  
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Issuer and the Guarantor shall use their reasonable best efforts to cause to be filed as soon as practicable after such determination, date or Shelf Request, as the case may be, a Shelf
Registration Statement providing for the sale of all the Registrable Securities by the Holders thereof and to have such Shelf Registration Statement become effective; provided, however, that no Holder (other than an Initial Purchaser) shall be
entitled to have Securities held by it covered by such Shelf Registration Statement unless such Holder agrees in writing to be bound by the provisions of this Agreement that are applicable to such Holder. 

In the event that the Issuer and the Guarantor are required to file a Shelf Registration Statement pursuant to clause (iii) of the
preceding sentence, the Issuer and the Guarantor shall use their reasonable best efforts to file and have become effective both an Exchange Offer Registration Statement pursuant to Section 2(a) with respect to all Registrable Securities and a
Shelf Registration Statement (which may be a combined Registration Statement with the Exchange Offer Registration Statement) with respect to offers and sales of Registrable Securities held by the Initial Purchasers after completion of the Exchange
Offer. 
 The Issuer and the Guarantor agree to use their reasonable best efforts to keep the Shelf Registration Statement
continuously effective until the date that is one year after the effective date of the Shelf Registration Statement or such shorter period that will terminate when all the Registrable Securities covered by the Shelf Registration Statement have been
sold pursuant to the Shelf Registration Statement (the “Shelf Effectiveness Period”). The Issuer and the Guarantor further agree to supplement or amend the Shelf Registration Statement, the related Prospectus and any Free Writing
Prospectus if required by the rules, regulations or instructions applicable to the registration form used by the Issuer for such Shelf Registration Statement or by the Securities Act or by any other rules and regulations thereunder or if reasonably
requested by a Holder of Registrable Securities with respect to information relating to such Holder, and to use their reasonable best efforts to cause any such amendment to become effective, if required, and such Shelf Registration Statement,
Prospectus or Free Writing Prospectus, as the case may be, to become usable as soon as thereafter practicable. The Issuer and the Guarantor agree to furnish to the Holders of Registrable Securities copies of any such supplement or amendment promptly
after its being used or filed with the SEC. Such delivery requirement shall not apply with respect to any filing of a report or document under the Exchange Act, at any time following the effective date of the applicable Shelf Registration Statement,
when such filing is made to satisfy the Guarantor’s periodic disclosure obligations under Sections 13 and 15 of the Exchange Act. 
 (c) The Issuer and the Guarantor shall pay all Registration Expenses in connection with any registration pursuant to Section 2(a) or Section 2(b) hereof. Each Holder shall pay all underwriting
discounts and commissions, brokerage commissions and transfer taxes, if any, relating to the sale or disposition of such Holder’s Registrable Securities pursuant to the Shelf Registration Statement. 

(d) An Exchange Offer Registration Statement pursuant to Section 2(a) hereof will not be deemed to have become effective unless it
has been declared effective by the SEC. A Shelf Registration Statement pursuant to Section 2(b) hereof will not be deemed to have become effective unless it has been declared effective by the SEC or is automatically effective upon filing with
the SEC as provided by Rule 462 under the Securities Act. 
 In the event that either the Exchange Offer is not completed or the
Shelf Registration Statement, if required pursuant to Section 2(b)(i) or 2(b)(ii) hereof, has not become effective on or prior to January 4, 2014 (the “Target Registration Date”), the interest rate on the Registrable
Securities will be increased by (i) 0.25% per annum for the first 90-day period immediately following the Target Registration Date and (ii) an additional 0.25% per annum with respect to each subsequent 90-day period, in each case
until the Exchange Offer is completed or the Shelf Registration Statement, if required hereby, becomes effective or the Securities become freely tradable under the Securities Act, up to a maximum increase of 1.00% per


  
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annum. In the event that the Issuer receives a Shelf Request pursuant to Section 2(b)(iii), and the Shelf Registration Statement required to be filed thereby has not become effective by the
later of January 4, 2014 or (y) 90 days after delivery of such Shelf Request (such later date, the “Shelf Additional Interest Date”), then the interest rate on the Registrable Securities will be increased by
(i) 0.25% per annum for the first 90-day period payable commencing from one day after the Shelf Additional Interest Date and (ii) an additional 0.25% per annum with respect to each subsequent 90-day period, in each case until the
Shelf Registration Statement becomes effective or the Securities become freely tradable under the Securities Act, up to a maximum increase of 1.00% per annum. 

If the Shelf Registration Statement, if required hereby, has become effective and thereafter either ceases to be
effective or the Prospectus contained therein ceases to be usable, in each case whether or not permitted by this Agreement, at any time during the Shelf Effectiveness Period, and such failure to remain effective or usable exists for more than 30
days (whether or not consecutive) in any 12-month period, then the interest rate on the Registrable Securities will be increased by 1.00% per annum commencing on the 31st day in such 12-month period and ending on such date that the Shelf Registration Statement has again become effective
or the Prospectus again becomes usable. 
 (e) Without limiting the remedies available to the Initial Purchasers and the
Holders, the Issuer and the Guarantor acknowledge that any failure by the Issuer or the Guarantor to comply with their obligations under Section 2(a) and Section 2(b) 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 Issuer’s and the Guarantor’ obligations under Section 2(a) and Section 2(b) hereof. 
 3. Registration Procedures. (a) In connection with their obligations pursuant to Section 2(a) and Section 2(b) hereof, the Issuer and the Guarantor shall as expeditiously as
possible: 
 (i) prepare and file with the SEC a Registration Statement on the appropriate form under the Securities Act, which
form (x) shall be selected by the Issuer and the Guarantor, (y) shall, in the case of a Shelf Registration, be available for the sale of the Registrable Securities by the Holders thereof and (z) shall comply as to form in all material
respects with the requirements of the applicable form and include all financial statements required by the SEC to be filed therewith; and use their reasonable best efforts to cause such Registration Statement to become effective and remain effective
for the applicable period in accordance with Section 2 hereof; 
 (ii) prepare and file with the SEC such amendments and
post-effective amendments to each Registration Statement as may be necessary to keep such Registration Statement effective for the applicable period in accordance with Section 2 hereof and cause each 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 keep each Prospectus current during the period described in Section 4(3) of and Rule 174 under the Securities Act that is
applicable to transactions by brokers or dealers with respect to the Registrable Securities or Exchange Securities; 
 (iii) to
the extent any Free Writing Prospectus is used, file with the SEC any Free Writing Prospectus that is required to be filed by the Issuer or the Guarantor with the SEC in accordance with the Securities Act and to retain any Free Writing Prospectus
not required to be filed; 
 (iv) in the case of a Shelf Registration, furnish to each Holder of Registrable Securities, to
counsel for the Initial Purchasers, to counsel for such Holders and to each Underwriter of an Underwritten Offering of Registrable Securities, if any, without charge, as many copies of each Prospectus, preliminary


  
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prospectus or Free Writing Prospectus, and any amendment or supplement thereto, as such Holder, counsel or Underwriter may reasonably request in order to facilitate the sale or other disposition
of the Registrable Securities thereunder; and the Issuer and the Guarantor consent to the use of such Prospectus, preliminary prospectus or such Free Writing Prospectus and any amendment or supplement thereto in accordance with applicable law by
each of the Holders of Registrable Securities and any such Underwriters in connection with the offering and sale of the Registrable Securities covered by and in the manner described in such Prospectus, preliminary prospectus or such Free Writing
Prospectus or any amendment or supplement thereto in accordance with applicable law; 
 (v) use their reasonable best efforts to
register or qualify the Registrable Securities under all applicable state securities or blue sky laws of such jurisdictions as any Holder of Registrable Securities covered by a Registration Statement shall reasonably request in writing by the time
the applicable Registration Statement becomes effective; cooperate with such Holders in connection with any filings required to be made with the Financial Industry Regulatory Authority; and do any and all other acts and things that may be reasonably
necessary or advisable to enable each Holder to complete the disposition in each such jurisdiction of the Registrable Securities owned by such Holder; provided that neither the Issuer nor the Guarantor shall be required to (1) qualify as
a foreign corporation or other entity or as a dealer in securities in any such jurisdiction where it would not otherwise be required to so qualify, (2) file any general consent to service of process in any such jurisdiction or (3) subject
itself to taxation in any such jurisdiction if it is not so subject; 
 (vi) notify counsel for the Initial Purchasers and, in
the case of a Shelf Registration, notify each Holder of Registrable Securities promptly and, if requested by any such Holder, confirm such advice in writing (1) when a Registration Statement has become effective, when any post-effective
amendment thereto has been filed and becomes effective, when any Free Writing Prospectus has been filed or any amendment or supplement to the Prospectus or any Free Writing Prospectus has been filed, (2) of any request by the SEC or any state
securities authority for amendments and supplements to a Registration Statement, Prospectus or any Free Writing Prospectus or for additional information after the Registration Statement has become effective, (3) of the issuance by the SEC or
any state securities authority of any stop order suspending the effectiveness of a Registration Statement or the initiation of any proceedings for that purpose, including the receipt by the Issuer of any notice of objection of the SEC to the use of
a Shelf Registration Statement or any post-effective amendment thereto pursuant to Rule 401(g)(2) under the Securities Act, (4) if the Issuer or the Guarantor receives any notification with respect to the suspension of the qualification of the
Registrable Securities for sale in any jurisdiction or the initiation of any proceeding for such purpose, (5) of the happening of any event during the period a Registration Statement is effective that makes any statement made in such
Registration Statement or the related Prospectus or any Free Writing Prospectus untrue in any material respect or that requires the making of any changes in such Registration Statement or Prospectus or any Free Writing Prospectus in order to make
the statements therein not misleading and (6) of any determination by the Issuer or the Guarantor that a post-effective amendment to a Registration Statement or any amendment or supplement to the Prospectus or any Free Writing Prospectus would
be appropriate; 
 (vii) use their reasonable best efforts to obtain the withdrawal of any order suspending the effectiveness of
a Registration Statement or, in the case of a Shelf Registration, the resolution of any objection of the SEC pursuant to Rule 401(g)(2), including by promptly filing an amendment to such Shelf Registration Statement on the proper form, and promptly
notifying each Holder of the withdrawal of any such order or such resolution; 
 (viii) in the case of a Shelf Registration, if
not otherwise available on EDGAR, upon the written request of a Holder of Securities included within the coverage of the Shelf Registration, furnish to each Holder of Registrable Securities, without charge, at least one conformed copy of each
Registration Statement and any post-effective amendment thereto (without any documents incorporated therein by reference or exhibits thereto, unless requested); 

  
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 (ix) in the case of a Shelf Registration, cooperate with the Holders of Registrable
Securities to facilitate the timely preparation and delivery of certificates representing Registrable Securities to be sold and not bearing any restrictive legends and enable such Registrable Securities to be issued in such denominations and
registered in such names (consistent with the provisions of the Indenture) as such Holders may reasonably request at least one Business Day prior to the closing of any sale of Registrable Securities; 

(x) in the case of a Shelf Registration, upon the occurrence of any event contemplated by Section 3(a)(vi)(5) hereof, use their
reasonable best efforts to prepare and file with the SEC a supplement or post-effective amendment to such Shelf Registration Statement or the related Prospectus or any Free Writing Prospectus or any document incorporated therein by reference or file
any other required document so that, as thereafter delivered (or, to the extent permitted by law, made available) to purchasers of the Registrable Securities, such Prospectus or Free Writing Prospectus, as the case may be, will not contain any
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, in the light of the circumstances under which they were made, not misleading; and the Issuer and the
Guarantor shall notify the Holders of Registrable Securities to suspend use of the Prospectus or any Free Writing Prospectus as promptly as practicable after the occurrence of such an event, and such Holders hereby agree to suspend use of the
Prospectus or any Free Writing Prospectus, as the case may be, until the Issuer and the Guarantor have amended or supplemented the Prospectus or the Free Writing Prospectus, as the case may be, to correct such misstatement or omission; 

(xi) a reasonable time prior to the filing of any Registration Statement, any Prospectus, any Free Writing Prospectus, any amendment to a
Registration Statement or amendment or supplement to a Prospectus or a Free Writing Prospectus or of any document that is to be incorporated by reference into a Registration Statement, a Prospectus or a Free Writing Prospectus after initial filing
of a Registration Statement, provide copies of such document to the Initial Purchasers and their counsel (and, in the case of a Shelf Registration Statement, to the Holders of Registrable Securities and their counsel) and make such of the
representatives of the Issuer and the Guarantor as shall be reasonably requested by the Initial Purchasers or their counsel (and, in the case of a Shelf Registration Statement, the Holders of Registrable Securities or their counsel) available for
discussion of such document; and the Issuer and the Guarantor shall not, at any time after initial filing of a Registration Statement, use or file any Prospectus, any Free Writing Prospectus, any amendment of or supplement to a Registration
Statement or a Prospectus or a Free Writing Prospectus, or any document that is to be incorporated by reference into a Registration Statement, a Prospectus or a Free Writing Prospectus, of which the Initial Purchasers and their counsel (and, in the
case of a Shelf Registration Statement, the Holders of Registrable Securities and their counsel) shall not have previously been advised and furnished a copy or to which the Initial Purchasers or their counsel (and, in the case of a Shelf
Registration Statement, the Holders of Registrable Securities or their counsel) shall reasonably object within ten Business Days after the receipt thereof. Notwithstanding the foregoing provisions of this Section 3(a)(xi), in the case of any
document or report filed by the Guarantor in compliance with its periodic disclosure obligations under Sections 13 and 15 of the Exchange Act, such provisions shall apply to the extent practicable under the circumstances; 

(xii) obtain a CUSIP number for all Exchange Securities or Registrable Securities, as the case may be, not later than the initial
effective date of a Registration Statement; 
 (xiii) use reasonable best efforts to cause the Indenture to be qualified under
the Trust Indenture Act in connection with the registration of the Exchange Securities or Registrable Securities, as 

  
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the case may be; cooperate with the Trustee and the Holders to effect such changes to the Indenture as may be required for the Indenture to be so qualified in accordance with the terms of the
Trust Indenture Act; and execute, and use their reasonable best efforts to cause the Trustee to execute, all documents as may be required to effect such changes and all other forms and documents required to be filed with the SEC to enable the
Indenture to be so qualified in a timely manner; 
 (xiv) for a reasonable period prior to the filing of a Shelf Registration
and prior to the execution of any underwriting or similar agreement, make available for inspection by a representative of the Holders of the Registrable Securities (an “Inspector”), any Underwriter participating in any disposition
pursuant to such Shelf Registration Statement, any attorneys and accountants designated by a majority of the Holders of Registrable Securities to be included in such Shelf Registration and any attorneys and accountants designated by such
Underwriter, at reasonable times and in a reasonable manner, all pertinent financial and other records, documents and properties of the Issuer and its subsidiaries, and cause the respective officers, directors and employees of the Issuer and the
Guarantor to supply all information reasonably requested by any such Inspector, Underwriter, attorney or accountant in connection with a Shelf Registration Statement; provided that if any such information is identified by the Issuer or the
Guarantor as being confidential or proprietary, each Person receiving such information shall take such actions as are reasonably necessary to protect the confidentiality of such information to the extent such action is otherwise not inconsistent
with, an impairment of or in derogation of the rights and interests of any Inspector, Holder or Underwriter, and the Issuer and the Guarantor shall be entitled to reasonably request that each such Person sign a confidentiality agreement covering the
receipt of such information; 
 (xv) if reasonably requested by any Holder of Registrable Securities covered by a Shelf
Registration Statement, promptly include in a Prospectus supplement or post-effective amendment such information with respect to such Holder as such Holder reasonably requests in writing to be included therein and make all required filings of such
Prospectus supplement or such post-effective amendment as soon as the Issuer has received notification of the matters to be so included in such filing; and 
 (xvi) in the case of a Shelf Registration, enter into such customary agreements and take all such other commercially reasonable actions in connection therewith (including those requested by the Holders of
a majority in principal amount of the Registrable Securities covered by the Shelf Registration Statement) in order to expedite or facilitate the disposition of such Registrable Securities including, but not limited to, an Underwritten Offering and
in such connection, (1) to the extent possible, make such representations and warranties to the Holders and any Underwriters of such Registrable Securities with respect to the business of the Issuer and its subsidiaries and the Registration
Statement, Prospectus, any Free Writing Prospectus and documents incorporated by reference or deemed incorporated by reference, if any, in each case, in form, substance and scope as are customarily made by issuers to underwriters in underwritten
offerings and confirm the same if and when requested, (2) obtain opinions of counsel to the Issuer and the Guarantor (which counsel and opinions, in form, scope and substance, shall be reasonably satisfactory to the Holders and such
Underwriters and their respective counsel) addressed to each selling Holder and Underwriter of Registrable Securities, covering the matters customarily covered in opinions requested in underwritten offerings, (3) obtain “comfort”
letters from the independent certified public accountants of the Issuer and the Guarantor (and, if necessary, any other certified public accountant of any subsidiary of the Issuer or the Guarantor, or of any business acquired by the Issuer or the
Guarantor for which financial statements and financial data are or are required to be included in the Registration Statement) addressed to each selling Holder (to the extent permitted by applicable professional standards) and Underwriter of
Registrable Securities, such letters to be in customary form and covering matters of the type customarily covered in “comfort” letters in connection with underwritten offerings, including but not limited to financial information contained
in any preliminary prospectus, Prospectus or Free Writing Prospectus and (4) deliver such documents and certificates as may be reasonably requested by the Holders 

  
 10 









 
of a majority in principal amount of the Registrable Securities being sold or the Underwriters, and which are customarily delivered in underwritten offerings, to evidence the continued validity
of the representations and warranties of the Issuer and the Guarantor made pursuant to clause (1) above and to evidence compliance with any customary conditions contained in an underwriting agreement. 

(b) In the case of a Shelf Registration Statement, the Issuer may require each Holder of Registrable Securities to furnish to the Issuer
such information regarding such Holder and the proposed disposition by such Holder of such Registrable Securities as the Issuer and the Guarantor may from time to time reasonably request in writing. The Issuer shall be entitled, in its reasonable
discretion, to exclude from such Shelf Registration Statement the Registrable Securities of any Holder who fails to furnish such information within a reasonable time (not to exceed 15 Business Days) after receiving such request. 

(c) In the case of a Shelf Registration Statement, each Holder of Registrable Securities covered in such Shelf Registration Statement
agrees that, upon receipt of any notice from the Issuer and the Guarantor of the happening of any event of the kind described in Section 3(a)(vi)(3) or 3(a)(vi)(5) hereof, such Holder will forthwith discontinue disposition of Registrable
Securities pursuant to the Shelf Registration Statement until such Holder’s receipt of the copies of the supplemented or amended Prospectus and any Free Writing Prospectus contemplated by Section 3(a)(x) hereof and, if so directed by the
Issuer and the Guarantor, such Holder will deliver to the Issuer and the Guarantor all copies in its possession, other than permanent file copies then in such Holder’s possession, of the Prospectus and any Free Writing Prospectus covering such
Registrable Securities that is current at the time of receipt of such notice. 
 (d) If the Issuer and the Guarantor shall give
any notice to suspend the disposition of Registrable Securities pursuant to a Registration Statement, the Issuer and the Guarantor shall extend the period during which such Registration Statement shall be maintained effective pursuant to this
Agreement by the number of days during the period from and including the date of the giving of such notice to and including the date when the Holders of such Registrable Securities shall have received copies of the supplemented or amended Prospectus
or any Free Writing Prospectus necessary to resume such dispositions. The Issuer and the Guarantor may give any such notice only twice during any 365-day period and any such suspensions shall not exceed 45 days for each suspension and there shall
not be more than two suspensions in effect during any 365-day period. The Initial Purchasers, the Holders and any Participating Broker-Dealers shall keep confidential the cause of such notice for so long as such cause is not otherwise publicly
known. 
 (e) The Holders of Registrable Securities covered by a Shelf Registration Statement who desire to do so may sell such
Registrable Securities in an Underwritten Offering. In any such Underwritten Offering, the investment bank or investment banks and manager or managers (each an “Underwriter”) that will administer the offering will be selected by the
Holders of a majority in principal amount of the Registrable Securities included in such offering and shall be reasonably acceptable to the Issuer. 
 No Person may participate in any such Underwritten Offering unless such Person completes and executes all questionnaires, powers of attorney, underwriting agreements and other documents reasonably
required under the terms of such underwriting arrangements. 
 Notwithstanding anything to the contrary contained herein,
(i) the Issuer and the Guarantor shall not be obligated to cooperate with more than two Underwritten Offerings pursuant to this Agreement; and (ii) upon receipt of a request to prepare and file an amendment or supplement to a Shelf
Registration Statement or prospectus in connection with any Underwritten Offering, the Issuer and the Guarantor may delay the filing of any such amendment or supplement as specified in Section 3(d) hereof; provided, however, that nothing in
this clause (ii) shall limit the obligations of the Issuer and the Guarantor under Section 2. 

  
 11 









 4. Participation of Broker-Dealers in Exchange Offer. (a) The Staff has taken
the position that any broker-dealer that receives Exchange Securities for its own account in the Exchange Offer in exchange for Securities that were acquired by such broker-dealer as a result of market-making or other trading activities (a
“Participating Broker-Dealer”) may be deemed to be an “underwriter” within the meaning of the Securities Act and must deliver a prospectus meeting the requirements of the Securities Act in connection with any resale of
such Exchange Securities. 
 The Issuer and the Guarantor understand that it is the Staff’s position that if the Prospectus
contained in the Exchange Offer Registration Statement includes a plan of distribution containing a statement to the above effect and the means by which Participating Broker-Dealers may resell the Exchange Securities, without naming the
Participating Broker-Dealers or specifying the amount of Exchange Securities owned by them, such Prospectus may be delivered by Participating Broker-Dealers (or, to the extent permitted by law, made available to purchasers) to satisfy their
prospectus delivery obligation under the Securities Act in connection with resales of Exchange Securities for their own accounts, so long as the Prospectus otherwise meets the requirements of the Securities Act. 

(b) In light of the above, and notwithstanding the other provisions of this Agreement, the Issuer and the Guarantor agree to amend or
supplement the Prospectus contained in the Exchange Offer Registration Statement for a period of up to 135 days after the last Exchange Date (as such period may be extended pursuant to Section 3(d) of this Agreement), in order to expedite or
facilitate the disposition of any Exchange Securities by Participating Broker-Dealers consistent with the positions of the Staff recited in Section 4(a) above. The Issuer and the Guarantor further agree that Participating Broker-Dealers shall
be authorized to deliver such Prospectus (or, to the extent permitted by law, make available) during such period in connection with the resales contemplated by this Section 4. 

(c) The Initial Purchasers shall have no liability to the Issuer, the Guarantor or any Holder with respect to any request that they may
make pursuant to Section 4(b) above. 
 5. Indemnification and Contribution. (a) The Issuer and the Guarantor,
jointly and severally, agree to indemnify and hold harmless each Initial Purchaser and each Holder, their respective affiliates, directors and officers and each Person, if any, who controls any Initial Purchaser or any Holder within the meaning of
Section 15 of the Securities Act or Section 20 of the Exchange Act, from and against any and all losses, claims, damages and liabilities (including, without limitation, reasonable legal fees and other expenses incurred in connection with
any suit, action or proceeding or any claim asserted, as such fees and expenses are incurred), joint or several, that arise out of, or are based upon, (1) any untrue statement or alleged untrue statement of a material fact contained in any
Registration Statement or any omission or alleged omission to state therein a material fact required to be stated therein or necessary in order to make the statements therein not misleading, or (2) any untrue statement or alleged untrue
statement of a material fact contained in any Prospectus, any Free Writing Prospectus or any “issuer information” (“Issuer Information”) filed or required to be filed pursuant to Rule 433(d) under the Securities Act, or
any omission or alleged omission to state therein a material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading, in each case except insofar as such losses, claims,
damages or liabilities arise out of, or are based upon, any untrue statement or omission or alleged untrue statement or omission made in reliance upon and in conformity with any information relating to any Initial Purchaser or information relating
to any Holder furnished to the Issuer in writing through JPMorgan or any selling Holder, respectively, expressly for use therein. In connection with any Underwritten Offering permitted by Section 3, the Issuer and the Guarantor, jointly and
severally, will also indemnify the Underwriters, if any, selling 

  
 12 









 
brokers, dealers and similar securities industry professionals participating in the distribution, their respective affiliates and each Person who controls such Persons (within the meaning of the
Securities Act and the Exchange Act) to the same extent as provided above with respect to the indemnification of the Holders, if requested in connection with any Registration Statement, any Prospectus, any Free Writing Prospectus or any Issuer
Information. 
 (b) Each Holder agrees, severally and not jointly, to indemnify and hold harmless the Issuer, the Guarantor, the
Initial Purchasers and the other selling Holders, the directors of the Issuer and the Guarantor, each officer of the Issuer and the Guarantor who signed the Registration Statement and each Person, if any, who controls the Issuer, the Guarantor, any
Initial Purchaser and any other selling Holder within the meaning of Section 15 of the Securities Act or Section 20 of the Exchange Act to the same extent as the indemnity set forth in paragraph (a) above, but only with respect to any
losses, claims, damages or liabilities (including, without limitation, reasonable legal fees and other expenses incurred in connection with any suit, action or proceeding or any claim asserted, as such fees and expenses are incurred) that arise out
of, or are based upon, any untrue statement or omission or alleged untrue statement or omission made in reliance upon and in conformity with any information relating to such Holder furnished to the Issuer in writing by such Holder expressly for use
in any Registration Statement, any Prospectus and any Free Writing Prospectus. 
 (c) If any suit, action, proceeding (including
any governmental or regulatory investigation), claim or demand shall be brought or asserted against any Person in respect of which indemnification may be sought pursuant to either paragraph (a) or (b) above, such Person (the
“Indemnified Person”) shall promptly notify the Person against whom such indemnification may be sought (the “Indemnifying Person”) in writing; provided that the failure to notify the Indemnifying Person shall
not relieve it from any liability that it may have under this Section 5 except to the extent that it has been materially prejudiced (through the forfeiture of substantive rights or defenses) by such failure; and provided, further,
that the failure to notify the Indemnifying Person shall not relieve it from any liability that it may have to an Indemnified Person otherwise than under this Section 5. If any such proceeding shall be brought or asserted against an Indemnified
Person and it shall have notified the Indemnifying Person thereof, the Indemnifying Person shall retain counsel reasonably satisfactory to the Indemnified Person to represent the Indemnified Person and any others entitled to indemnification pursuant
to this Section 5 that the Indemnifying Person may designate in such proceeding and shall pay the fees and expenses of such proceeding and shall pay the fees and expenses of such counsel related to such proceeding, as incurred. In any such
proceeding, any Indemnified Person shall have the right to retain its own counsel, but the fees and expenses of such counsel shall be at the expense of such Indemnified Person unless (i) the Indemnifying Person and the Indemnified Person shall
have mutually agreed to the contrary; (ii) the Indemnifying Person has failed within a reasonable time to retain counsel reasonably satisfactory to the Indemnified Person; (iii) the Indemnified Person shall have reasonably concluded that
there may be legal defenses available to it that are different from or in addition to those available to the Indemnifying Person; or (iv) the named parties in any such proceeding (including any impleaded parties) include both the Indemnifying
Person and the Indemnified Person and representation of both parties by the same counsel would be inappropriate due to actual or potential differing interests between them. It is understood and agreed that the Indemnifying Person shall not, in
connection with any proceeding or related proceeding in the same jurisdiction, be liable for the fees and expenses of more than one separate firm (in addition to any local counsel) for all Indemnified Persons, and that all such fees and expenses
shall be reimbursed as they are incurred. Any such separate firm (x) for any Initial Purchaser, its affiliates, directors and officers and any control Persons of such Initial Purchaser shall be designated in writing by JPMorgan, (y) for
any Holder, its directors and officers and any control Persons of such Holder shall be designated in writing by the Majority Holders and (z) in all other cases shall be designated in writing by the Issuer. The Indemnifying Person shall not be
liable for any settlement of any proceeding effected without its written consent, but if settled with such consent or if there be a final judgment for the plaintiff, the Indemnifying Person agrees


  
 13 









 
to indemnify each Indemnified Person from and against any loss or liability by reason of such settlement or judgment. Notwithstanding the foregoing sentence, if at any time an Indemnified Person
shall have requested that an Indemnifying Person reimburse the Indemnified Person for fees and expenses of counsel as contemplated by this paragraph, the Indemnifying Person 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 the Indemnifying Person of such request and (ii) the Indemnifying Person shall not have reimbursed the Indemnified Person in accordance with such
request prior to the date of such settlement. No Indemnifying Person shall, without the written consent of the Indemnified Person, effect any settlement of any pending or threatened proceeding in respect of which any Indemnified Person is or could
have been a party and indemnification could have been sought hereunder by such Indemnified Person, unless such settlement (A) includes an unconditional release of such Indemnified Person, in form and substance reasonably satisfactory to such
Indemnified Person, from all liability on claims that are the subject matter of such proceeding and (B) does not include any statement as to or any admission of fault, culpability or a failure to act by or on behalf of any Indemnified Person.

 (d) If the indemnification provided for in paragraphs (a) and (b) above is unavailable to an Indemnified Person or
insufficient in respect of any losses, claims, damages or liabilities referred to therein, then each Indemnifying Person under such paragraph, in lieu of indemnifying such Indemnified Person thereunder, shall contribute to the amount paid or payable
by such Indemnified Person as a result of such losses, claims, damages or liabilities (i) in such proportion as is appropriate to reflect the relative benefits received by the Issuer and the Guarantor from the offering of the Securities and the
Exchange Securities, on the one hand, and by the Holders from receiving Securities or Exchange Securities registered under the Securities Act, on the other hand, or (ii) if the allocation provided by clause (i) is not permitted by
applicable law, in such proportion as is appropriate to reflect not only the relative benefits referred to in clause (i) but also the relative fault of the Issuer and the Guarantor on the one hand and the Holders on the other in connection with
the statements or omissions that resulted in such losses, claims, damages or liabilities, as well as any other relevant equitable considerations. The relative fault of the Issuer and the Guarantor on the one hand and the Holders on the other shall
be determined by reference to, among other things, 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 Issuer and the Guarantor or by
the Holders and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. 
 (e) The Issuer, the Guarantor and the Holders agree that it would not be just and equitable if contribution pursuant to this Section 5 were determined by pro rata allocation (even if
the Holders were treated as one entity for such purpose) or by any other method of allocation that does not take account of the equitable considerations referred to in paragraph (d) above. The amount paid or payable by an Indemnified Person as
a result of the losses, claims, damages and liabilities referred to in paragraph (d) above shall be deemed to include, subject to the limitations set forth above, any legal or other expenses incurred by such Indemnified Person in connection
with any such action or claim. Notwithstanding the provisions of this Section 5, in no event shall a Holder be required to contribute any amount in excess of the amount by which the total price at which the Securities or Exchange Securities
sold by such Holder exceeds the amount of any damages that such Holder has otherwise been required to pay by reason of such 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 pursuant to this Section 5 are
several and not joint. 
 (f) The remedies provided for in this Section 5 are not exclusive and shall not limit any rights
or remedies that may otherwise be available to any Indemnified Person at law or in equity. 

  
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 (g) The indemnity and contribution provisions contained in this Section 5 shall remain
operative and in full force and effect regardless of (i) any termination of this Agreement, (ii) any investigation made by or on behalf of the Initial Purchasers or any Holder or any Person controlling any Initial Purchaser or any Holder,
or by or on behalf of the Issuer or the Guarantor or the officers or directors of or any Person controlling the Issuer or the Guarantor, (iii) acceptance of any of the Exchange Securities and (iv) any sale of Registrable Securities
pursuant to a Shelf Registration Statement. 
 6. General. 

(a) No Inconsistent Agreements. The Issuer and the Guarantor represent, warrant and agree that (i) the rights granted to the
Holders hereunder do not in any way conflict with and are not inconsistent with the rights granted to the holders of any other outstanding securities issued or guaranteed by the Issuer or the Guarantor under any other agreement and (ii) neither
the Issuer nor the Guarantor has entered into, or on or after the date of this Agreement will enter into, any agreement that is inconsistent with the rights granted to the Holders of Registrable Securities in this Agreement or otherwise conflicts
with the provisions hereof. 
 (b) Amendments and Waivers. The provisions of this Agreement, including the provisions of
this sentence, may not be amended, modified or supplemented, and waivers or consents to departures from the provisions hereof may not be given unless the Issuer and the Guarantor have obtained the written consent of Holders of at least a majority in
aggregate principal amount of the outstanding Registrable Securities affected by such amendment, modification, supplement, waiver or consent; provided that no amendment, modification, supplement, waiver or consent to any departure from the
provisions of Section 5 hereof shall be effective as against any Holder of Registrable Securities unless consented to in writing by such Holder. Any amendments, modifications, supplements, waivers or consents pursuant to this Section 6(b)
shall be by a writing executed by each of the parties hereto. 
 (c) Notices. All notices and other communications
provided for or permitted hereunder shall be made in writing by hand-delivery, registered first-class mail, telex, telecopier, or any courier guaranteeing overnight delivery (i) if to a Holder, at the most current address given by such Holder
to the Issuer by means of a notice given in accordance with the provisions of this Section 6(c), which address initially is, with respect to the Initial Purchasers, the address set forth in the Purchase Agreement; (ii) if to the Issuer and
the Guarantor, initially at the Issuer’s address set forth in the Purchase Agreement and thereafter at such other address, notice of which is given in accordance with the provisions of this Section 6(c); and (iii) to such other
persons at their respective addresses as provided in the Purchase Agreement and thereafter at such other address, notice of which is given in accordance with the provisions of this Section 6(c). 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 is acknowledged, if telecopied;
and on the next Business Day if timely delivered to an air courier guaranteeing overnight delivery. Copies of all such notices, demands or other communications shall be concurrently delivered by the Person giving the same to the Trustee, at the
address specified in the Indenture. 
 (d) Successors and Assigns. This Agreement shall inure to the benefit of and be
binding upon the successors, assigns and transferees of each of the parties, including, without limitation and without the need for an express assignment, subsequent Holders; provided that nothing herein shall be deemed to permit any
assignment, transfer or other disposition of Registrable Securities in violation of the terms of the Purchase Agreement or the Indenture. If any transferee of any Holder shall acquire Registrable Securities in any manner, whether by operation of law
or otherwise, such Registrable Securities shall be held subject to all the terms of this Agreement, and by taking and holding such Registrable Securities such Person shall be conclusively deemed to have agreed to be bound by and to perform all of
the terms 

  
 15 









 
and provisions of this Agreement and such Person shall be entitled to receive the benefits hereof. The Initial Purchasers (in their capacity as Initial Purchasers) shall have no liability or
obligation to the Issuer or the Guarantor with respect to any failure by a Holder to comply with, or any breach by any Holder of, any of the obligations of such Holder under this Agreement. In the event that the Issuer or the Guarantor shall
consolidate or merge with or into any other Person or sell, convey, transfer or lease all or substantially all of its property to any other Person in a transaction that meets the applicable requirements of Article X of the Indenture, the successor
Person (if other than the Issuer or the Guarantor, as the case may be) shall execute and deliver to the Trustee and the Representatives a written agreement in substantially the form of Annex A hereto, whereupon such successor Person shall
succeed to and be substituted for, and may exercise every right and power of, the Issuer or the Guarantor, as the case may be, under this Agreement. 
 (e) Third Party Beneficiaries. Each Holder shall be a third party beneficiary to the agreements made hereunder between the Issuer and the Guarantor, on the one hand, and the Initial Purchasers, on
the other hand, and shall have the right to enforce such agreements directly to the extent it deems such enforcement necessary or advisable to protect its rights or the rights of other Holders hereunder. 

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

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

 (j) Entire Agreement; Severability. This Agreement contains the entire agreement between the parties relating to the
subject matter hereof and supersedes all oral statements and prior writings with respect thereto. If any term, provision, covenant or restriction contained in this Agreement is held by a court of competent jurisdiction to be invalid, void or
unenforceable or against public policy, the remainder of the terms, provisions, covenants and restrictions contained herein shall remain in full force and effect and shall in no way be affected, impaired or invalidated. The Issuer, the Guarantor and
the Initial Purchasers shall endeavor in good faith negotiations to replace the invalid, void or unenforceable provisions with valid provisions the economic effect of which comes as close as possible to that of the invalid, void or unenforceable
provisions. 
 [Signature page follows] 

  
 16 









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

			
	PIEDMONT OPERATING PARTNERSHIP, LP
		
	By:	 	Piedmont Office Realty Trust, Inc., its General Partner
		
	By:	 	 /s/ Robert E. Bowers

	Name:	 	Robert E. Bowers
	Title:	 	Chief Financial Officer, Executive Vice President and Treasurer
	
	PIEDMONT OFFICE REALTY TRUST, INC.
		
	By:	 	 /s/ Robert E. Bowers

	Name:	 	Robert E. Bowers
	Title:	 	Chief Financial Officer, Executive Vice President and Treasurer


 Confirmed and accepted as of the date first above written: 

 

			
	REPRESENTATIVES
	
	J.P. MORGAN SECURITIES LLC
		
	By:	 	 /s/ Stephen L. Sheiner

		 	Authorized Signatory
	
	MORGAN STANLEY & CO. LLC
		
	By:	 	 /s/ Yurij Slyz

		 	Authorized Signatory
	
	U.S. BANCORP INVESTMENTS, INC.
		
	By:	 	 /s/ Charles Carpenter

		 	Authorized Signatory
	
	For themselves and on behalf of the several Initial Purchasers listed in Schedule 1 hereto.








 Schedule 1 
 Initial Purchasers 
 J.P. Morgan Securities LLC 

Morgan Stanley & Co. LLC 
 U.S. Bancorp
Investments, Inc. 
 Merrill Lynch, Pierce, Fenner & Smith Incorporated 
 PNC Capital Markets LLC 
 RBC Capital Markets, LLC 

SunTrust Robinson Humphrey, Inc. 
 Wells Fargo
Securities, LLC 







 Annex A 
 Agreement to be Bound by Registration Rights Agreement 
 The undersigned
hereby absolutely, unconditionally and irrevocably agrees to be bound by, and to comply with, and assumes the punctual performance and observance of, all of the covenants, conditions, agreements, obligations and understandings applicable to the
[Issuer/Guarantor] (as defined below) set forth in, the Registration Rights Agreement, dated as of May 9, 2013, by and among Piedmont Operating Partnership, LP (the “Issuer”), Piedmont Office Realty Trust, Inc. (the
“Guarantor”) and J.P. Morgan Securities LLC, Morgan Stanley & Co. LLC, and U.S. Bancorp Investments, Inc., as representatives of the several initial purchasers named therein. 

IN WITNESS WHEREOF, the undersigned has executed this counterpart as of
            , 20    . 
  

			
	[NAME]
		
	By:	 	  

		 	Name:
		 	Title: