Document:

Registration Rights Agreement

 Exhibit 4.3 
 EXECUTION VERSION 
 Registration Rights Agreement 

Dated as of January 23, 2013 
 among 
 Windstream Corporation, 

the Guarantors identified herein, 
 and 
 Wells Fargo Securities, LLC 

 REGISTRATION RIGHTS AGREEMENT 

This Registration Rights Agreement (the “Agreement”) is made and entered into this 23rd day of January 2013, among Windstream Corporation, a Delaware corporation (the “Company”), the subsidiaries
of the Company identified as Guarantors on the signature pages hereto (the “Guarantors”) and Wells Fargo Securities, LLC, as representative of the several initial purchasers listed in Schedule A to the Purchase Agreement (collectively, the
“Initial Purchasers”). 
 This Agreement is made pursuant to the Purchase Agreement, dated
January 8, 2013, among the Company, the Guarantors and the Initial Purchasers (the “Purchase Agreement”), which provides for the sale by the Company to the Initial Purchasers of an aggregate of $700.0 million principal amount of the
Company’s 6 3/8% Senior Notes due 2023 (the “Initial Securities”). In order to induce the Initial Purchasers to enter into the Purchase Agreement, the Company and the Guarantors have agreed to provide to the
Initial Purchasers and their direct and indirect transferees the registration rights set forth in this Agreement. The execution 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 capitalized defined terms shall have the following meanings: 
 “1933 Act” shall mean the Securities Act of 1933, as amended from time to time. 
 “1934 Act” shall mean the Securities Exchange Act of l934, as amended from time to time. 
 “Closing Date” shall mean January 23, 2013. 

“Company” shall have the meaning set forth in the preamble and shall also include the Company’s
successors. 
 “Depositary” shall mean The Depository Trust Company, or any other depositary
appointed by the Company, which depositary must be a clearing agency registered under the 1934 Act. 

“Exchange Offer” shall mean the exchange offer by the Company of Exchange Securities for Registrable
Securities pursuant to Section 2.1 hereof. 
 “Exchange Offer Registration” shall mean a
registration under the 1933 Act effected pursuant to Section 2.1 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, including the Prospectus contained therein, all exhibits thereto and all documents
incorporated by reference therein. 
 “Exchange Period” shall have the meaning set forth in
Section 2.1 hereof. 
 “Exchange Securities” shall mean the 6 3/8% Senior Notes
due 2023 issued by the Company and guaranteed by the Guarantors under the Indenture containing terms identical to the Initial Securities in all material respects (except for references to certain interest rate provisions, restrictions on transfers
and restrictive legends), to be offered to Holders of Initial Securities in exchange for Registrable Securities pursuant to the Exchange Offer. 
 “Guarantors” shall have the meaning set forth in the preamble and shall also include the Guarantors’ respective successors. 

“Holder” shall mean each Initial Purchaser, for so long as it owns any Registrable Securities, and each
of its successors, assigns and direct and indirect transferees who become registered owners of Registrable Securities under the Indenture and each Participating Broker-Dealer that holds Exchange Securities for so long as such Participating
Broker-Dealer is required to deliver a prospectus meeting the requirements of the 1933 Act in connection with any resale of such Exchange Securities. 
 “Indenture” shall mean the Indenture relating to the Initial Securities, dated as of January 23, 2013, among the Company, the Guarantors and U.S. Bank National Association, as
trustee, as the same may be amended, supplemented, waived or otherwise modified from time to time in accordance with the terms thereof. 
 “Initial Purchaser” or “Initial Purchasers” shall have the meaning set forth in the preamble. 

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

“Majority Holders” shall mean the Holders of a majority of the aggregate principal amount of Outstanding
(as defined in the Indenture) Registrable Securities; provided that whenever the consent or approval of Holders of a specified percentage of Registrable Securities is required hereunder, Registrable Securities held by the Company and other
obligors on the Initial Securities or any Affiliate (as defined in the Indenture) of the Company shall be disregarded in determining whether such consent or approval was given by the Holders of such required percentage amount. 

“Participating Broker-Dealer” shall mean Wells Fargo Securities, LLC and any other broker-dealer which
makes a market in the Initial Securities and exchanges Registrable Securities in the Exchange Offer for Exchange Securities. 

  
 2 

 “Person” shall mean an individual, partnership (general or
limited), corporation, limited liability company, trust or unincorporated organization, or a government or agency or political subdivision thereof. 
 “Private Exchange” shall have the meaning set forth in Section 2.1 hereof. 
 “Private Exchange Securities” shall have the meaning set forth in Section 2.1 hereof. 
 “Prospectus” shall mean the prospectus included in a Registration Statement, including any preliminary prospectus, and any such prospectus as amended or supplemented by any prospectus
supplement, including any such 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 a prospectus,
including post-effective amendments, and in each case including all material incorporated by reference therein. 

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

“Registrable Securities” shall mean (i) the Initial Securities and, if issued, the Private Exchange
Securities; provided, however, that Initial Securities and, if issued, the Private Exchange Securities, shall cease to be Registrable Securities when (1) a Registration Statement with respect to such Initial Securities shall have been
declared effective under the 1933 Act and such Initial Securities shall have been disposed of pursuant to such Registration Statement, (2) such Initial Securities have been sold to the public pursuant to Rule l44 (or any similar provision then
in force, but not Rule 144A) under the 1933 Act, (3) such Initial Securities shall have ceased to be outstanding or (4) the Exchange Offer is consummated (except in the case of Initial Securities purchased from the Company and continued to
be held by an Initial Purchaser) and (ii) any Exchange Securities issued to a Participating Broker-Dealer until resold under the Exchange Offer Registration Statement. 

“Registration Expenses” shall mean any and all expenses incident to performance of or compliance by the
Company with this Agreement, including without limitation: (i) all SEC, stock exchange or Financial Industry Regulatory Authority (“FINRA”) registration and filing fees, including, if applicable, the fees and expenses of any
“qualified independent underwriter” (and its counsel) that is required to be retained by any holder of Registrable Securities in accordance with the rules and regulations of FINRA, (ii) all fees and expenses incurred in connection
with compliance with state securities or blue sky laws and compliance with the rules of FINRA (including reasonable fees and disbursements of counsel for any underwriters or Holders in connection with blue sky qualification of any of the Exchange
Securities or Registrable Securities and any filings with FINRA), (iii) all expenses of any Persons in preparing or assisting in preparing, word processing, printing and distributing any Registration Statement, any Prospectus, any amendments or
supplements thereto, any underwriting 

  
 3 

 
agreements, securities sales agreements and other documents relating to the performance of and compliance with this Agreement, (iv) all fees and expenses incurred in connection with the
listing, if any, of any of the Registrable Securities on any securities exchange or exchanges, (v) all rating agency fees, (vi) the fees and disbursements of counsel for the Company or the Guarantors and of the independent public
accountants of the Company or the Guarantors, including the expenses of any special audits or “cold comfort” letters required by or incident to such performance and compliance, (vii) the fees and expenses of the Trustee, and any
escrow agent or custodian, (viii) the reasonable fees and disbursements of Davis Polk & Wardwell LLP, special counsel representing the Holders of Registrable Securities in connection with a Shelf Registration hereunder and
(ix) any fees and disbursements of the underwriters customarily required to be paid by issuers or sellers of securities and the fees and expenses of any special experts retained by the Company or the Guarantors in connection with any
Registration Statement, but excluding underwriting discounts and 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 Company which 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, all exhibits thereto and all material incorporated by reference therein. 
 “SEC” shall
mean the United States Securities and Exchange Commission or any successor agency or government body performing the functions currently performed by the United States Securities and Exchange Commission. 

“Shelf Registration” shall mean a registration effected pursuant to Section 2.2 hereof. 

“Shelf Registration Statement” shall mean a “shelf” registration statement of the Company
pursuant to the provisions of Section 2.2 of this Agreement which covers Registrable Securities or Private Exchange Securities on an appropriate form under Rule 415 under the 1933 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, all exhibits thereto and all material incorporated by reference therein. 

“Trustee” shall mean the trustee with respect to the Initial Securities, the Private Exchange Securities,
if issued, and/or the Exchange Securities under the Indenture. 
 2. Registration Under the 1933 Act. 

2.1 Exchange Offer. The Company and the Guarantors shall, for the benefit of the Holders, at their cost, (A) prepare and, not
later than 180 days following the Closing Date, file with the SEC an Exchange Offer Registration Statement on an appropriate form 

  
 4 

 
under the 1933 Act with respect to a proposed Exchange Offer and the issuance and delivery to the Holders, in exchange for the Registrable Securities (other than Private Exchange Securities) of a
like principal amount of Exchange Securities, (B) use their commercially reasonable efforts to cause the Exchange Offer Registration Statement to be declared effective under the 1933 Act within 210 days of the Closing Date and (C) use
their commercially reasonable efforts to cause the Exchange Offer to be consummated not later than 240 days following the Closing Date. The Exchange Securities will be issued under the Indenture. Upon the effectiveness of the Exchange Offer
Registration Statement, the Company and the Guarantors shall promptly commence the Exchange Offer, it being the objective of such Exchange Offer to enable each Holder eligible and electing to exchange Registrable Securities for Exchange Securities
(assuming that such Holder (a) is not an affiliate of the Company within the meaning of Rule 405 under the 1933 Act, (b) is not a broker-dealer tendering Registrable Securities acquired directly from the Company for its own account,
(c) acquired the Exchange Securities in the ordinary course of such Holder’s business and (d) has no arrangements or understandings with any Person to participate in the Exchange Offer for the purpose of distributing the Exchange
Securities, and has made representations to the Company to that effect) to transfer such Exchange Securities from and after their receipt without any limitations or restrictions under the 1933 Act and under state securities or blue sky laws.

 In connection with the Exchange Offer, the Company and the Guarantors shall: 

(a) mail as promptly as practicable after the Exchange Offer Registration Statement has been declared effective under the 1933 Act to
each Holder a copy of the Prospectus forming part of the Exchange Offer Registration Statement, together with any letter of transmittal and any related documents; 
 (b) keep the Exchange Offer open for acceptance for a period of not less than 30 calendar days after the date notice thereof is mailed to the Holders (or longer if required by applicable law) (such period
referred to herein as the “Exchange Period”); 
 (c) utilize the services of the Depositary for the Exchange Offer;

 (d) permit Holders to withdraw tendered Registrable Securities at any time prior to 5:00 p.m. (Eastern Time), on the last
business day of the Exchange Period, by sending to the institution 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 such Holder’s election to have such Registrable Securities exchanged; 
 (e) notify each Holder that any Registrable Security not tendered will remain outstanding and continue to accrue interest, but will not retain any rights under this Agreement (except in the case of the
Initial Purchasers and Participating Broker-Dealers as provided herein); and 
 (f) otherwise comply in all respects with all
applicable laws relating to the Exchange Offer. 

  
 5 

 If, prior to consummation of the Exchange Offer, an Initial Purchaser holds any Initial
Securities acquired by them and having the status of an unsold allotment in the initial distribution, the Company and the Guarantors upon the request of any such Initial Purchaser shall, simultaneously with the delivery of the Exchange Securities in
the Exchange Offer, issue and deliver to such Initial Purchaser in exchange (the “Private Exchange”) for the Initial Securities held by such Initial Purchaser, a like principal amount of debt securities of the Company on a senior basis,
that are identical (except that such securities shall bear appropriate transfer restrictions) to the Exchange Securities (the “Private Exchange Securities”). For the avoidance of doubt, such Exchange Securities shall be likewise guaranteed
by the Guarantors. 
 The Exchange Securities and the Private Exchange Securities shall be issued under (i) the Indenture
or (ii) an indenture identical in all material respects to the Indenture and which, in either case, has been qualified under the Trust Indenture Act of 1939, as amended (the “TIA”), or is exempt from such qualification and shall
provide that the Exchange Securities shall not be subject to the transfer restrictions set forth in the Indenture but that the Private Exchange Securities shall be subject to such transfer restrictions. The Indenture or such indenture shall provide
that the Initial Securities, the Exchange Securities and the Private Exchange Securities shall vote and consent together on all matters as one class and that none of the Exchange Securities, the Private Exchange Securities or the Initial Securities
will have the right to vote or consent as a separate class on any matter. The Company shall use all commercially reasonable efforts to have the Private Exchange Securities bear the same CUSIP number as the Exchange Securities, to the extent
permitted by the CUSIP Service Bureau. Neither the Company nor any of the Guarantors shall have any liability under this Agreement solely as a result of such Private Exchange Securities not bearing the same CUSIP number as the Exchange Securities.

 As soon as practicable after the close of the Exchange Offer and/or the Private Exchange, as the case may be, the Company and
the Guarantors shall: 
 (i) accept for exchange all Registrable Securities duly tendered and not validly
withdrawn pursuant to the Exchange Offer in accordance with the terms of the Exchange Offer Registration Statement and the letter of transmittal which shall be an exhibit thereto; 

(ii) accept for exchange all Initial Securities properly tendered pursuant to the Private Exchange; 

(iii) deliver to the Trustee for cancellation all Registrable Securities so accepted for exchange; and 

(iv) cause the Trustee promptly to authenticate and deliver Exchange Securities or Private Exchange Securities, as the
case may be, to each Holder of Registrable Securities so accepted for exchange in a principal amount equal to the principal amount of the Registrable Securities of such Holder so accepted for exchange. 

  
 6 

 Interest on each Exchange Security and Private Exchange Security will accrue from the last
date on which interest was paid on the Registrable Securities surrendered in exchange therefor (or if the Exchange Security or Private Exchange Security is authenticated between a record date and an interest payment date with respect to the
Registrable Securities surrendered in exchange therefor, from such interest payment date) or, if no interest has been paid on such Registrable Securities, from the Closing Date. The Exchange Offer and the Private Exchange shall not be subject to any
conditions, other than (i) that the Exchange Offer or the Private Exchange, or the making of any exchange by a Holder, does not violate applicable law or any applicable interpretation of the staff of the SEC, (ii) the due tendering of
Registrable Securities in accordance with the Exchange Offer and the Private Exchange, as applicable, (iii) that each Holder of Registrable Securities exchanged in the Exchange Offer shall have represented that all Exchange Securities to be
received by it shall be acquired in the ordinary course of its business and that at the time of the consummation of the Exchange Offer it shall have no arrangement or understanding with any person to participate in the distribution (within the
meaning of the 1933 Act) of the Exchange Securities and shall have made such other representations as may be reasonably necessary under applicable SEC rules, regulations or interpretations to render the use of Form S-4 or other appropriate form
under the 1933 Act available, (iv) all governmental approvals which the Company reasonably deems necessary for the consummation of the Exchange Offer and the Private Exchange shall have been obtained and (v) that no action or proceeding
shall have been instituted or threatened in any court or by or before any governmental agency with respect to the Exchange Offer or the Private Exchange which, in the Company’s judgment, would reasonably be expected to impair the ability of the
Company or any of the Guarantors to proceed with the Exchange Offer or the Private Exchange. The Company shall inform the Initial Purchasers of the names and addresses of the Holders to whom the Exchange Offer is made, and the Initial Purchasers
shall have the right to contact such Holders and otherwise facilitate the tender of Registrable Securities in the Exchange Offer. 
 2.2 Shelf Registration. (i) If, because of any changes in law, SEC rules or regulations or applicable interpretations thereof by the staff of the SEC, the Company is not permitted to effect
the Exchange Offer as contemplated by Section 2.1 hereof, (ii) if for any other reason the Exchange Offer is not consummated within 240 days after the Closing Date, (iii) upon the request of any of the Initial Purchasers with respect
to Registrable Securities not eligible to be exchanged for Exchange Securities in the Exchange Offer or (iv) if a Holder is not permitted to participate in the Exchange Offer or does not receive fully tradable Exchange Securities pursuant to
the Exchange Offer, then in case of each of clauses (i) through (iv) the Company and the Guarantors shall, at their cost: 
 (a) file with the SEC and use their commercially reasonable efforts to cause to be declared effective no later than 240 days after the Closing Date, a Shelf Registration Statement relating to the offer
and sale of the Registrable Securities by the Holders from time to time in accordance with the methods of distribution elected by the Majority Holders participating in the Shelf Registration and set forth in such Shelf Registration Statement.

  
 7 

 (b) Use their commercially reasonable efforts to keep the Shelf Registration
Statement continuously effective in order to permit the Prospectus forming part thereof to be usable by Holders for a period of one year from the date the Shelf Registration Statement is declared effective by the SEC, or for such shorter period that
will terminate when all Registrable Securities covered by the Shelf Registration Statement have been sold pursuant to the Shelf Registration Statement, cease to be outstanding or otherwise cease to be Registrable Securities (the “Effectiveness
Period”); provided, however, that the Effectiveness Period in respect of the Shelf Registration Statement shall be extended to the extent required to permit dealers to comply with the applicable prospectus delivery requirements of Rule
174 under the 1933 Act and as otherwise provided herein. 
 (c) Notwithstanding any other provisions hereof, use
their commercially reasonable efforts to ensure that (i) any Shelf Registration Statement and any amendment thereto and any Prospectus forming part thereof and any supplement thereto complies in all material respects with the 1933 Act and the
rules and regulations thereunder, (ii) any Shelf Registration Statement and any amendment thereto does not, when it becomes effective, 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 (iii) any Prospectus forming part of any Shelf Registration Statement, and any supplement to such Prospectus (as amended or supplemented from time to time), does not include an
untrue statement of a material fact or omit to state a material fact necessary in order to make the statements, in light of the circumstances under which they were made, not misleading. 

The Company and the Guarantors shall not permit any securities other than Registrable Securities to be included in the Shelf Registration
Statement. The Company and the Guarantors further agree, if necessary, to supplement or amend the Shelf Registration Statement, as required by Section 3(b) below, and 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. 
 2.3 Expenses. The Company shall pay all
Registration Expenses in connection with the registration pursuant to Section 2.1 or 2.2. Each Holder shall pay all underwriting discounts and commissions and transfer taxes, if any, relating to the sale or disposition of such Holder’s
Registrable Securities pursuant to the Shelf Registration Statement. 
 2.4. Effectiveness. (a) The Company and the
Guarantors will be deemed not to have used their commercially reasonable efforts to cause the Exchange Offer Registration Statement or the Shelf Registration Statement, as the case may be, to become, or to remain, effective during the requisite
period if the Company or any of the Guarantors voluntarily takes any action that would, or omits to take any action which omission would, result in any such Registration Statement not being declared effective or in the Holders of Registrable
Securities covered thereby not being able to exchange or offer and sell such Registrable Securities during that period as and to the extent contemplated hereby, unless such action is required by applicable law. 

  
 8 

 (b) An Exchange Offer Registration Statement pursuant to Section 2.1 hereof or a Shelf
Registration Statement pursuant to Section 2.2 hereof will not be deemed to have become effective unless it has been declared effective by the SEC; provided, however, that if, after it has been declared effective, the offering of
Registrable Securities pursuant to an Exchange Offer Registration Statement or a Shelf Registration Statement is interfered with by any stop order, injunction or other order or requirement of the SEC or any other governmental agency or court, such
Registration Statement will be deemed not to have become effective during the period of such interference, until the offering of Registrable Securities pursuant to such Registration Statement may legally resume. 

2.5 Interest. In the event that either (a) the Exchange Offer Registration Statement is not filed with the SEC on or prior to
the 180th calendar day following the Closing Date, (b) the Exchange Offer Registration Statement has not been declared effective on or prior to the 210th calendar day following the Closing Date or (c) the Exchange Offer is not consummated
or a Shelf Registration Statement is not declared effective, in either case, on or prior to the 240th calendar day following the Closing Date (each such event referred to in clauses (a) through (c) above, a “Registration
Default”), the interest rate borne by the Initial Securities shall be increased (such additional interest being referred to as “Additional Interest”) by 0.25% per annum upon the occurrence of each Registration Default, which rate
will be further increased by 0.25% each 90-day period that such Additional Interest continues to accrue under any such circumstance, provided that the maximum aggregate increase in the interest rate of Initial Securities will in no event
exceed 1% per annum. Following the cure of all Registration Defaults, the accrual of Additional Interest will cease and the interest rate will revert to the original rate. 

If the Shelf Registration Statement is unusable by the Holders for any reason, and the aggregate number of days in
any consecutive twelve-month period for which the Shelf Registration Statement shall not be usable exceeds 30 days in the aggregate, then the interest rate borne by the Initial Securities shall be increased by 0.25% per annum of the principal
amount of the Initial Securities for the first 90-day period (or portion thereof) beginning on the 31st such date that such Shelf Registration Statement ceases to be usable, which rate shall be increased by an additional 0.25% per annum of the principal amount of the Initial Securities at the
beginning of each subsequent 90-day period, provided that the maximum aggregate increase in the interest rate of Initial Securities will in no event exceed 1% per annum. Any amounts payable under this paragraph shall also be deemed
“Additional Interest” for purposes of this Agreement. Upon the Shelf Registration Statement once again becoming usable, the interest rate borne by the Initial Securities will be reduced to the original interest rate if the Company and the
Guarantors are otherwise in compliance with this Agreement at such time. Additional Interest shall be computed based on the actual number of days elapsed in each 90-day period in which the Shelf Registration Statement is unusable. 

The Company shall notify the Trustee within five business days after each and every date on which an event occurs in respect of which
Additional Interest is required to be 

  
 9 

 
paid (an “Event Date”). Additional Interest shall be paid by depositing with the Trustee, in trust, for the benefit of the Holders of Registrable Securities, on or before the applicable
semiannual interest payment date, immediately available funds in sums sufficient to pay the Additional Interest then due. The Additional Interest due shall be payable on each interest payment date to the record Holder of Initial Securities entitled
to receive the interest payment to be paid on such date as set forth in the Indenture. Each obligation to pay Additional Interest shall be deemed to accrue from and including the day following the applicable Event Date. 

3. Registration Procedures. 
 In connection with the obligations of the Company and the Guarantors with respect to Registration Statements pursuant to Sections 2.1 and 2.2 hereof, the Company and the Guarantors shall: 

(a) prepare and file with the SEC a Registration Statement, within the relevant time period specified in Section 2, on the
appropriate form under the 1933 Act, which form (i) shall be selected by the Company, (ii) shall, in the case of a Shelf Registration, be available for the sale of the Registrable Securities by the selling Holders thereof, (iii) shall
comply as to form in all material respects with the requirements of the applicable form and include or incorporate by reference all financial statements required by the SEC to be filed therewith or incorporated by reference therein, and
(iv) shall comply in all respects with the requirements of Regulation S-T under the 1933 Act, and use their commercially reasonable efforts to cause such Registration Statement to become effective and remain effective in accordance with
Section 2 hereof; 
 (b) prepare and file with the SEC such amendments and post-effective amendments to each Registration
Statement as may be necessary under applicable law to keep such Registration Statement effective for the applicable period; and cause each Prospectus to be supplemented by any required prospectus supplement, and as so supplemented to be filed
pursuant to Rule 424 (or any similar provision then in force) under the 1933 Act and comply with the provisions of the 1933 Act, the 1934 Act and the rules and regulations thereunder applicable to them with respect to the disposition of all
securities covered by each Registration Statement during the applicable period in accordance with the intended method or methods of distribution by the selling Holders thereof (including sales by any Participating Broker-Dealer); 

(c) in the case of a Shelf Registration, (i) notify each Holder of Registrable Securities, at least five business days prior to
filing, that a Shelf Registration Statement with respect to the Registrable Securities is being filed and advising such Holders that the distribution of Registrable Securities will be made in accordance with the method selected by the Majority
Holders participating in the Shelf Registration; (ii) furnish to each Holder of Registrable Securities and to each underwriter of an underwritten offering of Registrable Securities, if any, without charge, as many copies of each Prospectus,
including each preliminary Prospectus, and any amendment or supplement thereto and such other documents as such Holder or underwriter may reasonably request, including financial statements and schedules and, if the Holder so requests, all exhibits
in order to facilitate the public sale or other disposition of the Registrable Securities; and (iii) hereby consent to the use of the 

  
 10 

 
Prospectus or any amendment or supplement thereto by each of the selling Holders of Registrable Securities in connection with the offering and sale of the Registrable Securities covered by the
Prospectus or any amendment or supplement thereto; 
 (d) in the case of a Shelf Registration, use their commercially reasonable
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 and each underwriter of an
underwritten offering of Registrable Securities shall reasonably request by the time the applicable Registration Statement is declared effective by the SEC, and do any and all other acts and things which may be reasonably necessary or advisable to
enable each such Holder and underwriter to consummate the disposition in each such jurisdiction of such Registrable Securities owned by such Holder; provided, however, that the Company and the Guarantors shall not be required to
(i) qualify as a foreign corporation or as a dealer in securities in any jurisdiction where it would not otherwise be required to qualify but for this Section 3(d), or (ii) take any action which would subject it to general service of
process or taxation in any such jurisdiction where it is not then so subject; 
 (e) notify promptly each Holder of Registrable
Securities under a Shelf Registration or any Participating Broker-Dealer who has notified the Company that it is utilizing the Exchange Offer Registration Statement as provided in paragraph (f) below and, if requested by such Holder or
Participating Broker-Dealer, confirm such advice in writing promptly (i) when a Registration Statement has become effective and when any post-effective amendments and supplements thereto become effective, (ii) of any request by the SEC or
any state securities authority for post-effective amendments and supplements to a Registration Statement and Prospectus or for additional information after the Registration Statement has become effective, (iii) 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, (iv) in the case of a Shelf Registration, if, between the effective date of a
Registration Statement and the closing of any sale of Registrable Securities covered thereby, the representations and warranties of the Company and the Guarantors contained in any underwriting agreement, securities sales agreement or other similar
agreement, if any, relating to the offering cease to be true and correct in all material respects, (v) of the happening of any event or the discovery of any facts during the period a Shelf Registration Statement is effective which makes any
statement made in such Registration Statement or the related Prospectus untrue in any material respect or which requires the making of any changes in such Registration Statement or Prospectus in order to make the statements therein not misleading,
(vi) of the receipt by the Company or any of the Guarantors of any notification with respect to the suspension of the qualification of the Registrable Securities or the Exchange Securities, as the case may be, for sale in any jurisdiction or
the initiation or threatening of any proceeding for such purpose and (vii) of any determination by the Company that a post-effective amendment to such Registration Statement would be appropriate; 

(f) in the case of the Exchange Offer Registration Statement (i) include in the Exchange Offer Registration Statement a section
entitled “Plan of Distribution” which section shall be reasonably acceptable to Wells Fargo Securities, LLC, on behalf of the Participating 

  
 11 

 
Broker-Dealers, and which shall contain a summary statement of the positions taken or policies made public by the staff of the SEC with respect to the potential “underwriter” status of
any broker-dealer that holds Registrable Securities acquired for its own account as a result of market-making activities or other trading activities and that will be the beneficial owner (as defined in Rule 13d-3 under the Exchange Act) of Exchange
Securities to be received by such broker-dealer in the Exchange Offer, including a statement that any such broker-dealer who receives Exchange Securities for Registrable Securities pursuant to the Exchange Offer may be deemed a statutory underwriter
and must deliver a prospectus meeting the requirements of the 1933 Act in connection with any resale of such Exchange Securities, (ii) furnish to each Participating Broker-Dealer who has delivered to the Company the notice referred to in
Section 3(e), without charge, as many copies of each Prospectus included in the Exchange Offer Registration Statement, including any preliminary prospectus, and any amendment or supplement thereto, as such Participating Broker-Dealer may
reasonably request, (iii) hereby consent to the use of the Prospectus forming part of the Exchange Offer Registration Statement or any amendment or supplement thereto, by any Person subject to the prospectus delivery requirements of the SEC,
including all Participating Broker-Dealers, in connection with the sale or transfer of the Exchange Securities covered by the Prospectus or any amendment or supplement thereto, and (iv) include in the transmittal letter or similar documentation
to be executed by an exchange offeree in order to participate in the Exchange Offer (x) the following provision: 
 “If
the exchange offeree is a broker-dealer holding Registrable Securities acquired for its own account as a result of market-making activities or other trading activities, it will deliver a prospectus meeting the requirements of the 1933 Act in
connection with any resale of Exchange Securities received in respect of such Registrable Securities pursuant to the Exchange Offer”; and 

(y) a statement to the effect that by a broker-dealer making the acknowledgment described in clause (x) and by delivering a Prospectus in connection
with the exchange of Registrable Securities, the broker-dealer will not be deemed to admit that it is an underwriter within the meaning of the 1933 Act. 
 (g) (i) in the case of an Exchange Offer, furnish counsel for the Initial Purchasers and (ii) in the case of a Shelf Registration, furnish counsel for the Holders of Registrable Securities copies of
any comment letters received from the SEC or any other request by the SEC or any state securities authority for amendments or supplements to a Registration Statement and Prospectus or for additional information; 

(h) use their commercially reasonable efforts to obtain the withdrawal of any order suspending the effectiveness of a Registration
Statement at the earliest possible moment; 
 (i) in the case of a Shelf Registration, furnish to each Holder of Registrable
Securities, and each underwriter, if any, without charge, at least one conformed copy of each Registration Statement and any post-effective amendment thereto, including financial statements and schedules (without documents incorporated therein by
reference and all exhibits thereto, unless requested); 

  
 12 

 (j) in the case of a Shelf Registration, cooperate with the selling 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 in such denominations (consistent with
the provisions of the Indenture) and registered in such names as the selling Holders or the underwriters, if any, may reasonably request at least three business days prior to the closing of any sale of Registrable Securities; 

(k) in the case of a Shelf Registration, upon the occurrence of any event or the discovery of any facts, each as contemplated by Sections
3(e)(v) and 3(e)(vi) hereof, as promptly as practicable after the occurrence of such an event, use their commercially reasonable efforts to prepare a supplement or post-effective amendment to the Registration Statement or the related Prospectus or
any document incorporated therein by reference or file any other required document so that, as thereafter delivered to the purchasers of the Registrable Securities or Participating Broker-Dealers, such Prospectus will not contain at the time of such
delivery any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in light of the circumstances under which they were made, not misleading or will remain so qualified. At such time as such
public disclosure is otherwise made or the Company determines that such disclosure is not necessary, in each case to correct any misstatement of a material fact or to include any omitted material fact, the Company agrees promptly to notify each
Holder of such determination and to furnish each Holder such number of copies of the Prospectus as amended or supplemented, as such Holder may reasonably request; 
 (l) in the case of a Shelf Registration, a reasonable time prior to the filing of any Registration Statement, any Prospectus, any amendment to a Registration Statement or amendment or supplement to a
Prospectus or any document which is to be incorporated by reference into a Registration Statement or a Prospectus after initial filing of a Registration Statement or any free writing prospectus, provide copies of such document to the Initial
Purchasers on behalf of such Holders; and make representatives of the Company and the Guarantors as shall be reasonably requested by the Holders of Registrable Securities, or the Initial Purchasers on behalf of such Holders, available for discussion
of such document; 
 (m) obtain a CUSIP number for all Exchange Securities, Private Exchange Securities or Registrable
Securities, as the case may be, not later than the effective date of a Registration Statement, and provide the Trustee with printed certificates for the Exchange Securities, Private Exchange Securities or the Registrable Securities, as the case may
be, in a form eligible for deposit with the Depositary; 
 (n) (i) cause the Indenture to be qualified under the TIA in
connection with the registration of the Exchange Securities or Registrable Securities, as the case may be, (ii) 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 TIA and (iii) execute, and use their commercially reasonable 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; 

  
 13 

 (o) in the case of a Shelf Registration, enter into agreements (including underwriting
agreements) and take all other customary and appropriate actions in order to expedite or facilitate the disposition of such Registrable Securities and in such connection whether or not an underwriting agreement is entered into and whether or not the
registration is an underwritten registration: 
 (i) make such representations and warranties to the Holders of
such Registrable Securities and the underwriters, if any, in form, substance and scope as are customarily made by issuers to underwriters in similar underwritten offerings as may be reasonably requested by them; 

(ii) furnish to each Initial Purchaser, each Holder and each underwriter, if any, in such substance and scope as they may
request and as are customarily made by issuers to underwriters in primary underwritten offerings, upon the effectiveness of the Shelf Registration Statement, a certificate, dated the date of effectiveness of the Shelf Registration Statement or the
date of the closing under any underwriting or similar agreement, as applicable, signed by (x) the President or a Vice President of the Company and (y) the chief financial or chief accounting officer of the Company, confirming, as of the
date thereof, the matters set forth in paragraphs (i), (ii) and (iii) of Section 5(c) and Section 5(d) of the Purchase Agreement and such other matters as such parties may reasonably request; 

(iii) if an underwriting agreement is entered into, cause the same to set forth indemnification provisions and procedures
substantially equivalent to the indemnification provisions and procedures set forth in Section 4 hereof with respect to the underwriters and all other parties to be indemnified pursuant to said Section or, at the request of any underwriters, in
the form customarily provided to such underwriters in similar types of transactions; and 
 (iv) deliver such
documents and certificates as may be reasonably requested and as are customarily delivered in similar offerings to the Holders of a majority in principal amount of the Registrable Securities being sold and the managing underwriters, if any.

 The above shall be done at (i) the effectiveness of such Registration Statement (and each post-effective amendment thereto) and
(ii) each closing under any underwriting or similar agreement as and to the extent required thereunder; 
 (p) in the case
of a Shelf Registration or if a Prospectus is required to be delivered by any Participating Broker-Dealer in the case of an Exchange Offer, make available for inspection during regular business hours by representatives of the Holders of the
Registrable Securities, any underwriters participating in any disposition pursuant to a Shelf Registration Statement, any Participating Broker-Dealer and any counsel or accountant retained 

  
 14 

 
by any of the foregoing (collectively, the “Inspectors”), all financial and other records, pertinent corporate documents and properties of the Company or any Guarantor
(“Records”) reasonably requested by any such persons, and cause the respective officers, directors, employees, and any other agents of the Company or any Guarantor to supply all information reasonably requested by any such representative,
underwriter, special counsel or accountant in connection with a Registration Statement, and make such representatives of the Company or any Guarantor available for discussion of such documents as shall be reasonably requested by the Initial
Purchasers. Records which the Company determines, in good faith, to be confidential and any Records which it notifies the Inspectors are confidential shall be maintained in confidence and shall not be disclosed by the Inspectors to any other Person
until such time as (1) disclosure of such Records is required to be set forth in the Shelf Registration Statement or a Prospectus in order that such Shelf Registration Statement or Prospectus, as the case may be, does not contain an untrue
statement of material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading in the light of the circumstances then existing (in which case the subject information may only be
disclosed to another Person following such time as the Shelf Registration Statement in which such information is included is publicly filed by the Company with the SEC), (2) disclosure is required to be made in connection with a court,
administrative or regulatory proceeding or required by law (but only after prior written notice of such requirement shall have been given to the Company, to the extent legally permitted), or (3) the information in such Records has been made
generally available to the public. Each such Inspector will be required to agree to keep information obtained by it as a result of its inspections pursuant to this Agreement confidential (except as otherwise permitted to be disclosed hereunder) and
not to use such information as the basis for any market transactions in the securities of the Company unless and until such is made generally available to the public. Each Inspector will be required to further agree that it will, upon learning that
disclosure of such Records is sought under clause (1) above, give notice to the Company and allow the Company and its subsidiaries at their expense to undertake appropriate action to prevent disclosure of the Records deemed confidential;

 (q) (i) in the case of an Exchange Offer Registration Statement, a reasonable time prior to the filing of any Exchange Offer
Registration Statement, any Prospectus forming a part thereof, any amendment to an Exchange Offer Registration Statement or amendment or supplement to such Prospectus or any free writing prospectus, provide copies of such document to the Initial
Purchasers and to counsel to the Holders of Registrable Securities and make such changes in any such document prior to the filing thereof as the Initial Purchasers or counsel to the Holders of Registrable Securities may reasonably request and,
except as otherwise required by applicable law, not file any such document in a form to which the Initial Purchasers on behalf of the Holders of Registrable Securities and counsel to the Holders of Registrable Securities shall not have previously
been advised and furnished a copy of or to which the Initial Purchasers on behalf of the Holders of Registrable Securities or counsel to the Holders of Registrable Securities shall reasonably object, and make the representatives of the Company or
any Guarantor available for discussion of such documents as shall be reasonably requested by the Initial Purchasers; and 

  
 15 

 (ii) in the case of a Shelf Registration, a reasonable time prior to filing any Shelf
Registration Statement, any Prospectus forming a part thereof, any amendment to such Shelf Registration Statement or amendment or supplement to such Prospectus or any free writing prospectus, provide copies of such document to the Holders of
Registrable Securities, to the Initial Purchasers, to counsel for the Holders and to the underwriter or underwriters of an underwritten offering of Registrable Securities, if any, make such changes in any such document prior to the filing thereof as
the Initial Purchasers, the counsel to the Holders or the underwriter or underwriters reasonably request and not file any such document in a form to which the Majority Holders, the Initial Purchasers on behalf of the Holders of Registrable
Securities, counsel for the Holders of Registrable Securities or any underwriter shall not have previously been advised and furnished a copy of or to which the Majority Holders, the Initial Purchasers on behalf of the Holders of Registrable
Securities, counsel to the Holders of Registrable Securities or any underwriter shall reasonably object, and make the representatives of the Company or any Guarantor available for discussion of such document as shall be reasonably requested by the
Holders of Registrable Securities, the Initial Purchasers on behalf of such Holders, counsel for the Holders of Registrable Securities or any underwriter. 
 (r) in the case of a Shelf Registration, use their commercially reasonable efforts to cause all Registrable Securities to be listed on any securities exchange on which similar debt securities issued by
the Company are then listed if reasonably requested by the Majority Holders, or if requested by the underwriter or underwriters of an underwritten offering of Registrable Securities, if any; 

(s) in the case of a Shelf Registration, use their commercially reasonable efforts to cause the Registrable Securities to be rated by the
appropriate rating agencies, if so requested by the Majority Holders, or if requested by the underwriter or underwriters of an underwritten offering of Registrable Securities, if any; 

(t) otherwise comply with all applicable rules and regulations of the SEC and make available to its security holders, as soon as
reasonably practicable, an earnings statement covering at least 12 months which shall satisfy the provisions of Section 11(a) of the 1933 Act and Rule 158 thereunder; 
 (u) cooperate and assist in any filings required to be made with FINRA and, in the case of a Shelf Registration, in the performance of any due diligence investigation by any underwriter and its counsel
(including any “qualified independent underwriter” that is required to be retained in accordance with the rules and regulations of FINRA); and 
 (v) upon consummation of an Exchange Offer or a Private Exchange, obtain a customary opinion of counsel to the Company and the Guarantors as may be required by the Trustee. 

In the case of a Shelf Registration Statement, the Company may (as a condition to such Holder’s participation in the Shelf
Registration) require each Holder of Registrable Securities to furnish to the Company such information regarding the Holder and the proposed distribution by such Holder of such Registrable Securities as the Company may from time to

  
 16 

 
time reasonably request in writing. The Company may 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 and shall be under no obligation to compensate any such Holder for any lost income, interest or other opportunity forgone, or any liability incurred, as a result of the
Company’s decision to exclude such Holder in accordance with this paragraph. 
 In the case of a Shelf Registration
Statement, each Holder agrees that, upon receipt of any notice from the Company of the happening of any event or the discovery of any facts, each of the kind described in Section 3(e)(v) hereof, such Holder will forthwith discontinue
disposition of Registrable Securities pursuant to a Registration Statement until such Holder’s receipt of the copies of the supplemented or amended Prospectus contemplated by Section 3(k) hereof, and, if so directed by the Company, such
Holder will deliver to the Company (at its expense) all copies in such Holder’s possession, other than permanent file copies then in such Holder’s possession, of the Prospectus covering such Registrable Securities current at the time of
receipt of such notice. 
 If any of the Registrable Securities covered by any Shelf Registration Statement are to be sold in an
underwritten offering, the underwriter or underwriters and manager or managers that will manage such offering will be selected by the Majority Holders of such Registrable Securities included in such offering and shall be acceptable to the Company.
No Holder of Registrable Securities may participate in any underwritten registration hereunder unless such Holder (a) agrees to sell such Holder’s Registrable Securities on the basis provided in any underwriting arrangements approved by
the persons entitled hereunder to approve such arrangements and (b) completes and executes all questionnaires, powers of attorney, indemnities, underwriting agreements and other documents required under the terms of such underwriting
arrangements. 
 Notwithstanding anything herein to the contrary, the Company and the Guarantors shall be under no obligation to
participate in any underwritten offering with respect to the Registrable Securities in connection with the Shelf Registration and no such underwritten offering shall be effected pursuant to this Agreement without the prior consent of the Company.

 4. Indemnification; Contribution. 
 (a) The Company agrees to indemnify and hold harmless each Initial Purchaser, each Holder, each Participating Broker-Dealer, each Person who participates as an underwriter (any such Person being an
“Underwriter”) and each Person, if any, who controls any Holder or Underwriter within the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act as follows: 

(i) against any and all loss, liability, claim, damage and expense whatsoever, as incurred, arising out of any untrue
statement or alleged untrue statement of a material fact contained in any Registration Statement (or any amendment or supplement thereto) pursuant to which Exchange Securities or Registrable Securities

  
 17 

 
were registered under the 1933 Act, including all documents incorporated therein by reference, or the omission or alleged omission therefrom of a material fact required to be stated therein or
necessary to make the statements therein not misleading, or arising out of any untrue statement or alleged untrue statement of a material fact contained in any Prospectus (or any amendment or supplement thereto) or “issuer free writing
prospectus” as defined in Rule 433 under the 1933 Act (“Issuer Free Writing Prospectus”) or the omission or alleged omission therefrom of a material fact necessary in order to make the statements therein, in the light of the
circumstances under which they were made, not misleading; 
 (ii) against any and all loss, liability, claim,
damage and expense whatsoever, as incurred, to the extent of the aggregate amount paid in settlement of any litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or of any claim whatsoever based
upon any such untrue statement or omission, or any such alleged untrue statement or omission; provided that (subject to Section 4(d) below) any such settlement is effected with the written consent of the Company; and 

(iii) against any and all expense whatsoever, as incurred (including the fees and disbursements of counsel chosen by any
indemnified party), reasonably incurred in investigating, preparing or defending against any litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or any claim whatsoever based upon any such
untrue statement or omission, or any such alleged untrue statement or omission, to the extent that any such expense is not paid under subparagraph (i) or (ii) above; 
 provided, however, that this indemnity agreement shall not apply to any loss, liability, claim, damage or expense to the extent arising out of any untrue statement or omission or alleged untrue
statement or omission made in reliance upon and in conformity with written information furnished to the Company by an Initial Purchaser, Holder or Underwriter expressly for use in a Registration Statement (or any amendment thereto) or any Prospectus
(or any amendment or supplement thereto). 
 (b) Each Holder severally, but not jointly, agrees to indemnify and hold harmless
the Company, the Guarantors, each Initial Purchaser, each Underwriter and the other selling Holders, and each of their respective directors and officers, and each Person, if any, who controls the Company, the Guarantors, the Initial Purchasers, any
Underwriter or any other selling Holder within the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act, against any and all loss, liability, claim, damage and expense described in the indemnity contained in
Section 4(a) hereof, as incurred, but only with respect to untrue statements or omissions, or alleged untrue statements or omissions, made in the Shelf Registration Statement (or any amendment thereto) or any Prospectus included therein (or any
amendment or supplement thereto) or any Issuer Free Writing Prospectus in reliance upon and in conformity with written information with respect to such Holder furnished to the Company by such Holder expressly for use in the Shelf Registration
Statement (or any amendment thereto) or such Prospectus (or any amendment or supplement thereto) or any Issuer Free Writing Prospectus; 

  
 18 

 
provided, however, that no such Holder shall be liable for any claims hereunder in excess of the amount of net proceeds received by such Holder from the sale of Registrable Securities
pursuant to such Shelf Registration Statement. 
 (c) Each indemnified party shall give notice as promptly as reasonably
practicable to each indemnifying party of any action or proceeding commenced against it in respect of which indemnity may be sought hereunder, but failure so to notify an indemnifying party shall not relieve such indemnifying party from any
liability hereunder to the extent it is not materially prejudiced as a result thereof and in any event shall not relieve it from any liability which it may have otherwise than on account of this indemnity agreement. An indemnifying party may
participate at its own expense in the defense of such action; provided, however, that counsel to the indemnifying party shall not (except with the consent of the indemnified party) also be counsel to the indemnified party. In no event shall the
indemnifying party or parties be liable for the fees and expenses of more than one counsel (in addition to any local counsel) separate from their own counsel for all indemnified parties in connection with any one action or separate but similar or
related actions in the same jurisdiction arising out of the same general allegations or circumstances. No indemnifying party shall, without the prior written consent of the indemnified parties, settle or compromise or consent to the entry of any
judgment with respect to any litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or any claim whatsoever in respect of which indemnification or contribution could be sought under this
Section 4 (whether or not the indemnified parties are actual or potential parties thereto), unless such settlement, compromise or consent (i) includes an unconditional release of each indemnified party from all liability arising out of
such litigation, investigation, proceeding or claim and (ii) 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. 

(d) If at any time an indemnified party shall have requested an indemnifying party to reimburse the indemnified party for fees and
expenses of counsel, such indemnifying party agrees that it shall be liable for any settlement of the nature contemplated by Section 4(a)(ii) effected without its written consent if (i) such settlement is entered into more than 45 days
after receipt by such indemnifying party of the aforesaid request, (ii) such indemnifying party shall have received notice of the terms of such settlement at least 30 days prior to such settlement being entered into and (iii) such
indemnifying party shall not have reimbursed such indemnified party in accordance with such request prior to the date of such settlement. 
 (e) If the indemnification provided for in this Section 4 is for any reason unavailable to or insufficient to hold harmless an indemnified party in respect of any losses, liabilities, claims, damages
or expenses referred to therein, then each indemnifying party shall contribute to the aggregate amount of such losses, liabilities, claims, damages and expenses incurred by such indemnified party, as incurred, in such proportion as is appropriate to
reflect the relative fault of the Company and the Guarantors on the one hand and the Holders on the other hand in connection with the statements or omissions which resulted in such losses, liabilities, claims, damages or expenses, as well as any
other relevant equitable considerations. 

  
 19 

 The relative fault of the Company and the Guarantors on the one hand and the Holders on the
other hand shall be determined by reference to, among other things, whether any such untrue or alleged untrue statement of a material fact or omission or alleged omission to state a material fact relates to information supplied by the Company, the
Guarantors or the Holders and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. 
 The Company, the Guarantors and the Holders agree that it would not be just and equitable if contribution pursuant to this Section 4 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 which does not take account of the equitable considerations referred to above in this Section 4. The aggregate amount of losses, liabilities, claims, damages and
expenses incurred by an indemnified party and referred to above in this Section 4 shall be deemed to include any legal or other expenses reasonably incurred by such indemnified party in investigating, preparing or defending against any
litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or any claim whatsoever based upon any such untrue or alleged untrue statement or omission or alleged omission. 

Notwithstanding the provisions of this Section 4, no Holder shall be required to contribute any amount in excess of the amount by
which the total price at which the Initial Securities sold by it were offered exceeds the amount of any damages which 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 1933 Act) shall
be entitled to contribution from any Person who was not guilty of such fraudulent misrepresentation. 
 For purposes of this
Section 4, each Person, if any, who controls a Holder within the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act shall have the same rights to contribution as such Holder, and each director of the Company, and each
Person, if any, who controls the Company within the meaning of Section 15 of the 1933 Act or Section 20 of the 1934 Act shall have the same rights to contribution as the Company. 

5. Miscellaneous. 
 5.1 Rule 144A. Each of the Company and the Guarantors hereby agrees with each Holder, for so long as any Registrable Securities remain outstanding, to make available to any Holder or beneficial
owner of Registrable Securities in connection with any sale thereof and any prospective purchaser of such Registrable Securities from such Holder or beneficial owner, the information required by Rule 144A(d)(4) under the 1933 Act in order to permit
resales of such Registrable Securities pursuant to Rule 144A under the 1933 Act. 
 5.2 No Inconsistent Agreements. The
Company and the Guarantors have not entered into and the Company and the Guarantors will not after the date of this Agreement enter into any agreement which is inconsistent with the rights granted to the Holders of

  
 20 

 
Registrable Securities in this Agreement or otherwise conflicts with the provisions hereof. The rights granted to the Holders hereunder do not and will not for the term of this Agreement in any
way conflict with the rights granted to the holders of the Company’s and the Guarantors’ other issued and outstanding securities under any such agreements. 
 5.3 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 Company and the Guarantors 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 departure. 
 5.4 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 (a) if to a Holder, at the most current address given by such Holder to the Company by
means of a notice given in accordance with the provisions of this Section 5.4, which address initially is the address set forth in the Purchase Agreement with respect to the Initial Purchasers; and (b) if to the Company or the Guarantors,
initially at the Company’s address set forth in the Purchase Agreement, and thereafter at such other address of which notice is given in accordance with the provisions of this Section 5.4. 

All such notices and communications shall be deemed to have been duly given: at the time delivered by hand, if personally delivered; two
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 under the Indenture, at the address specified in such Indenture. 
 5.5 Successor 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 of 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 and provisions of this Agreement, including the restrictions on resale set forth in this Agreement and, if applicable, the Purchase Agreement, and such person shall be entitled to
receive the benefits hereof. 
 5.6 Third Party Beneficiaries. Each Initial Purchaser (even if such Initial Purchaser is
not a Holder of Registrable Securities) shall be a third party beneficiary to the 

  
 21 

 
agreements made hereunder between the Company and the Guarantors, on the one hand, and the Holders, 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 Holders hereunder. Each Holder of Registrable Securities shall be a third party beneficiary to the agreements made hereunder between the Company and the
Guarantors, 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 hereunder. 

5.7. Specific Enforcement. Without limiting the remedies available to the Initial Purchasers and the Holders, the Company and the
Guarantors acknowledge that any failure by the Company or any Guarantor to comply with its obligations under Sections 2.1 through 2.4 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 would 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 and the Guarantors’ obligations under Sections 2.1 through 2.4 hereof. 
 5.8. Restriction on
Resales. Until the expiration of one year after the Closing Date, the Company and the Guarantors will not, and will cause their “affiliates” (as such term is defined in Rule 144(a)(1) under the 1933 Act) not to, resell any Initial
Securities which are “restricted securities” (as such term is defined under Rule 144(a)(3) under the 1933 Act) that have been reacquired by any of them and shall immediately upon any purchase of any such Initial Securities submit such
Initial Securities to the Trustee for cancellation. 
 5.9 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. 

5.10 Headings. The headings in this Agreement are for convenience of reference only and shall not limit or otherwise affect the
meaning hereof. 
 5.11 GOVERNING LAW. THIS AGREEMENT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAW OF
THE STATE OF NEW YORK WITHOUT REGARD TO THE PRINCIPLES OF CONFLICT OF LAWS THEREOF. 
 5.12 Severability. In the
event that 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. 

  
 22 

 IN WITNESS WHEREOF, the parties have executed this Agreement as of January 23, 2013.

  

			
	WINDSTREAM CORPORATION
		
	By	 	 /s/ Anthony W. Thomas

	Name:	 	Anthony W. Thomas
	Title:	 	Chief Financial Officer and Treasurer

 [Signature Page to Registration Rights Agreement] 

 
	
	 GUARANTORS:

	
	BISHOP COMMUNICATIONS CORPORATION
	BUFFALO VALLEY MANAGEMENT SERVICES, INC.
	CINERGY COMMUNICATIONS COMPANY OF VIRGINIA
	COMMUNICATIONS SALES AND LEASING, INC.
	CONESTOGA ENTERPRISES, INC.
	CONESTOGA MANAGEMENT SERVICES, INC.
	CT CELLULAR, INC.
	CT COMMUNICATIONS, INC.
	CT WIRELESS CABLE, INC.
	D&E COMMUNICATIONS, INC.
	D&E INVESTMENTS, INC.
	D&E MANAGEMENT SERVICES, INC.
	D&E NETWORKS, INC.
	EQUITY LEASING, INC.
	GABRIEL COMMUNICATIONS FINANCE COMPANY
	HEART OF THE LAKES CABLE SYSTEMS, INC.
	HOSTED SOLUTIONS CHARLOTTE, LLC
	HOSTED SOLUTIONS RALEIGH, LLC
	IOWA TELECOM DATA SERVICES, L.C.
	IOWA TELECOM TECHNOLOGIES, LLC
	IWA SERVICES, LLC
	KDL COMMUNICATIONS CORPORATION
	KDL HOLDINGS, LLC
	KERRVILLE CELLULAR, LLC
	KERRVILLE COMMUNICATIONS CORPORATION
	KERRVILLE MOBILE HOLDINGS, LLC
	KERRVILLE WIRELESS HOLDINGS, LLC
	LAKEDALE COMMUNICATIONS, LLC
	LEXCOM INC.
	NORLIGHT TELECOMMUNICATIONS OF VIRGINIA, INC.
	NUVOX, INC.
	OKLAHOMA WINDSTREAM, LLC
	PCS LICENSES, INC.
	PROGRESS PLACE REALTY HOLDING COMPANY, LLC
	TELEVIEW, LLC
	TEXAS WINDSTREAM, INC.
	VALOR TELECOMMUNICATIONS ENTERPRISES FINANCE CORP.
	VALOR TELECOMMUNICATIONS ENTERPRISES II, LLC
	VALOR TELECOMMUNICATIONS ENTERPRISES, LLC
	VALOR TELECOMMUNICATIONS INVESTMENTS, LLC
	VALOR TELECOMMUNICATIONS OF TEXAS, LLC
	WINDSTREAM ALABAMA, LLC
	WINDSTREAM ARKANSAS, LLC
	WINDSTREAM BAKER SOLUTIONS, INC.
	WINDSTREAM COMMUNICATIONS KERRVILLE, LLC
	WINDSTREAM COMMUNICATIONS TELECOM, LLC

 
			
	WINDSTREAM CTC INTERNET SERVICES, INC.
	WINDSTREAM DIRECT, LLC
	WINDSTREAM EN-TEL, LLC
	WINDSTREAM HOLDING OF THE MIDWEST, INC.
	WINDSTREAM HOSTED SOLUTIONS, LLC
	WINDSTREAM INTELLECTUAL PROPERTY SERVICES, INC.
	WINDSTREAM IOWA COMMUNICATIONS, INC.
	WINDSTREAM IOWA-COMM, INC.
	WINDSTREAM KDL-VA, INC.
	WINDSTREAM KERRVILLE LONG DISTANCE, LLC
	WINDSTREAM LAKEDALE LINK, INC.
	WINDSTREAM LAKEDALE, INC.
	WINDSTREAM LEASING, LLC
	WINDSTREAM LEXCOM ENTERTAINMENT, LLC
	WINDSTREAM LEXCOM LONG DISTANCE, LLC
	WINDSTREAM LEXCOM WIRELESS, LLC
	WINDSTREAM MONTEZUMA, INC.
	WINDSTREAM NETWORK SERVICES OF THE MIDWEST, INC.
	WINDSTREAM NORTHSTAR, LLC
	WINDSTREAM NUVOX ARKANSAS, INC.
	WINDSTREAM NUVOX ILLINOIS, INC.
	WINDSTREAM NUVOX INDIANA, INC.
	WINDSTREAM NUVOX KANSAS, INC.
	WINDSTREAM NUVOX OKLAHOMA, INC.
	WINDSTREAM OKLAHOMA, LLC
	WINDSTREAM SHAL NETWORKS, INC.
	WINDSTREAM SHAL, LLC
	WINDSTREAM SOUTH CAROLINA, LLC
	WINDSTREAM SUGAR LAND, INC.
	WINDSTREAM SUPPLY, LLC
	WIRELESS ONE OF NORTH CAROLINA, LLC

 
					
			
		 	By	 	 /s/ Anthony W. Thomas

		 	Name:	 	Anthony W. Thomas
		 	Title:	 	Chief Financial Officer and Treasurer

 [Signature Page to Registration Rights Agreement] 

 
			
	GUARANTORS:
	
	SOUTHWEST ENHANCED NETWORK SERVICES, LP
	
	By: Valor Telecommunications Enterprises, LLC, its general partner
		
	By:	 	 /s/ Anthony W. Thomas

	Name:	 	Anthony W. Thomas
	Title:	 	Chief Financial Officer and Treasurer
	
	WINDSTREAM SOUTHWEST LONG DISTANCE, LP
	
	By: Valor Telecommunications Enterprises, LLC, its general partner
		
	By:	 	 /s/ Anthony W. Thomas

	Name:	 	Anthony W. Thomas
	Title:	 	Chief Financial Officer and Treasurer

 [Signature Page to Registration Rights Agreement] 

			
	CONFIRMED AND ACCEPTED,
	
	as of the date first above written:
		
	By:	 	WELLS FARGO SECURITIES, LLC
		
		 	 For itself and as Representative of the other Initial Purchasers named in Schedule A to the Purchase Agreement.

		
	By:	 	 /s/ Marc A. Birenbaum

		 	Authorized Signatory

 [Signature Page to Registration Rights Agreement]Eleventh Supplemental Indenture

 Exhibit 4.4 
 ELEVENTH SUPPLEMENTAL INDENTURE 
 ELEVENTH SUPPLEMENTAL INDENTURE (this
“Supplemental Indenture”), dated as of January 23, 2013, among PAETEC Holding Corp., a Delaware corporation (the “Company”), each of the entities listed on Annex A attached hereto as Subsidiary
Guarantors (the “Subsidiary Guarantors”), Windstream Corporation, a Delaware corporation (“Windsteam”), and The Bank of New York Mellon, as trustee under the Indenture referred to below (the
“Trustee”). 
 RECITALS 

WHEREAS, the Company and certain of its Subsidiary Guarantors have heretofore executed and delivered to the
Trustee an Indenture, dated as of June 29, 2009 (as supplemented by the First Supplemental Indenture, the Second Supplemental Indenture, the Third Supplemental Indenture, the Fourth Supplemental Indenture, the Fifth Supplemental Indenture, the
Sixth Supplemental Indenture, the Seventh Supplemental Indenture, the Eighth Supplemental Indenture, the Ninth Supplemental Indenture and the Tenth Supplemental Indenture referred to below, the “Indenture”), providing for an initial
issuance of an aggregate principal amount of $350,000,000 of the Company’s 8  7/8% Senior Secured Notes due 2017 (the “Notes”) and an additional issuance of an aggregate principal amount
of $300,000,000 of the Notes on January 12, 2010 and guarantees of the Notes by the Subsidiary Guarantors (the “Subsidiary Guarantees”), and the Company and other Subsidiary Guarantors have heretofore executed and delivered to
the Trustee a First Supplemental Indenture, dated as of January 12, 2010 (the “First Supplemental Indenture”), a Second Supplemental Indenture, dated as of March 5, 2010 (the “Second Supplemental
Indenture”), a Third Supplemental Indenture, dated as of April 23, 2010 (the “Third Supplemental Indenture”), a Fourth Supplemental Indenture, dated as of June 22, 2010 (the “Fourth Supplemental
Indenture”), a Fifth Supplemental Indenture, dated as of October 15, 2010 (the “Fifth Supplemental Indenture”), a Sixth Supplemental Indenture, dated as of December 6, 2010 (the “Sixth Supplemental
Indenture”), a Seventh Supplemental Indenture, dated as of December 6, 2010 (the “Seventh Supplemental Indenture”), an Eighth Supplemental Indenture, dated as of May 5, 2011 (the “Eighth Supplemental
Indenture”), a Ninth Supplemental Indenture, dated as of June 3, 2011 (the “Ninth Supplemental Indenture”), and a Tenth Supplemental Indenture, dated as of August 16, 2011 (the “Tenth Supplemental
Indenture”); 
 WHEREAS, Windstream has heretofore executed and delivered to the Trustee a Guaranty,
dated as of December 1, 2011, pursuant to which Windstream has guaranteed the payment and performance of the obligations of the Company under the Notes and the Indenture; 

WHEREAS, Section 9.02 of the Indenture provides, among other things, that the Company and the Subsidiary
Guarantors, when authorized by their Boards of Directors (as evidenced in each case by a Board Resolution), and the Trustee may amend the Indenture and the Notes with the written consent of the Holders of a majority in aggregate principal amount of
the Notes then outstanding, as calculated in accordance with Section 2.10 of the Indenture; and, in the case of an amendment to release of all or substantially all of the collateral securing the Notes, the consent of Holders of at least
66  2/3% in aggregate principal amount of Notes then outstanding (together, the “Requisite Consents”); 

  
 1 

 WHEREAS, the Company, the Subsidiary Guarantors and Windstream desire to supplement
and amend the Indenture; 
 WHEREAS, Windstream has distributed an Offer to Purchase and Consent Solicitation Statement,
dated as of January 8, 2013 (as amended from time to time, the “Offer to Purchase”), and an accompanying Consent and Letter of Transmittal, to the Holders of the Notes seeking their consent (the “Consent
Solicitation”) to certain proposed amendments to the Indenture, as described in the Offer to Purchase; 

WHEREAS, the Company, the Subsidiary Guarantors, and Windstream have obtained the Requisite Consents from the Holders to amend
certain provisions of the Indenture on the terms hereinafter provided; and 
 WHEREAS, all acts and requirements
necessary to make this Supplemental Indenture the legal, valid and binding obligation of the Company, the Subsidiary Guarantors and Windstream have been done; 
 NOW THEREFORE, in consideration of the foregoing and for other good and valuable consideration, the receipt of which is hereby acknowledged, the parties mutually covenant and agree as follows:

 ARTICLE ONE 
 Definitions 
 1. Capitalized Terms. Capitalized terms used in this
Supplemental Indenture (including the recitals hereto) without definition shall have the meanings set forth in the Indenture. 

ARTICLE TWO 
 Amendments 
 1. Amendments to the Indenture. This Supplemental
Indenture hereby amends the Indenture and Notes as provided for below: 
 (a) Section 4.03 (Limitation on Indebtedness) of
the Indenture shall be deleted in its entirety; 
 (b) Section 4.04 (Limitation on Restricted Payments) of the Indenture
shall be deleted in its entirety; 
 (c) Section 4.05 (Limitation on Dividend and Other Payment Restrictions Affecting
Restricted Subsidiaries) of the Indenture shall be deleted in its entirety; 

  
 2 

 (d) Section 4.06 (Limitation on the Issuance and Sale of Capital Stock of Restricted
Subsidiaries) of the Indenture shall be deleted in its entirety; 
 (e) Section 4.07 (Limitation on Transactions With
Affiliates) of the Indenture shall be deleted in its entirety; 
 (f) Section 4.08 (Limitation on Liens) of the Indenture
shall be deleted in its entirety; 
 (g) Section 4.09 (Limitation on Sale-Leaseback Transactions) of the Indenture shall be
deleted in its entirety; 
 (h) Section 4.10 (Limitation on Asset Sales) of the Indenture shall be deleted in its entirety;

 (i) Section 4.11 (Repurchase of Notes Upon a Change of Control) of the Indenture shall be deleted in its entirety;

 (j) Article Two, Section 2 (Amendment to Section 4.11) of the Tenth Supplemental Indenture shall be deleted in its
entirety; 
 (k) Section 4.13 (Payment of Taxes and Other Claims) of the Indenture shall be deleted in its entirety;

 (l) Section 4.14 (Maintenance of Properties and Insurance) of the Indenture shall be deleted in its entirety;

 (m) Section 4.17 (SEC Reports and Reports to Holders) of the Indenture shall be deleted in its entirety; 

(n) Article Two, Section 3 (Amendment to Section 4.17) of the Tenth Supplemental Indenture shall be deleted in its entirety;

 (o) Section 4.19 (Future Subsidiary Guarantors) of the Indenture shall be deleted in its entirety; 

(p) Section 4.20 (After-Acquired Collateral) of the Indenture shall be deleted in its entirety; 

(q) Section 4.21 (Additional Interest Notice) of the Indenture shall be deleted in its entirety; 

(r) Clauses (2) and (3) of Section 5.01 (Consolidation, Merger and Sale of Assets) of the Indenture shall be deleted in
their entirety; 
 (s) Clause (3) of Section 6.01 (Events of Default) of the Indenture shall be modified to delete the
cross references to Section 4.10 and Section 4.11 of the Indenture; 
 (t) Clauses (5), (6) and (10) of
Section 6.01 (Events of Default) of the Indenture shall be deleted in their entirety; and 

  
 3 

 (u) Article Twelve (Collateral) of the Indenture shall be deleted in its entirety.

 (v) The failure to comply with the terms of any of the Sections of the Indenture set forth in clauses (a) through
(r) and (u) above shall no longer constitute a Default or an Event of Default under the Indenture and shall no longer have any other consequence under the Indenture; and 

(w) All definitions set forth in Section 1.01 of the Indenture that relate to defined terms used solely in Sections deleted by this
Supplemental Indenture are hereby deleted in their entirety. 
 ARTICLE THREE 

Miscellaneous 
 1. Ratification of Indenture; Supplemental Indenture Part of Indenture. 
  

	 	(a)	Except as expressly amended and supplemented hereby, the Indenture is in all respects ratified and confirmed and all the terms, conditions and provisions thereof shall
remain in full force and effect. This Supplemental Indenture shall form a part of the Indenture for all purposes, and every Holder of Notes heretofore or hereafter authenticated and delivered shall be bound hereby. In the event of a conflict between
the terms and conditions of the Indenture and the terms and conditions of this Supplemental Indenture, then the terms and conditions of this Supplemental Indenture shall prevail. 

 

	 	(b)	The Notes include certain of the foregoing provisions from the Indenture. Upon the date hereof, as provided for in this Supplemental Indenture, such provisions from the
Notes shall be deemed deleted or amended as applicable. 

 2. Trustee’s Disclaimer. The Trustee makes
no representation or warranty as to the validity or sufficiency of this Supplemental Indenture. The recitals and the statements herein are deemed to be those of the Company, the Subsidiary Guarantors and Windstream, and not of the Trustee.

 3. Governing Law. THIS SUPPLEMENTAL INDENTURE SHALL BE GOVERNED BY THE LAWS OF THE STATE OF NEW YORK. THE COMPANY,
THE SUBSIDIARY GUARANTORS, WINDSTREAM AND THE TRUSTEE AGREE TO SUBMIT TO THE JURISDICTION OF THE COURTS OF THE STATE OF NEW YORK IN ANY ACTION OR PROCEEDING ARISING OUT OF OR RELATING TO THIS SUPPLEMENTAL INDENTURE.  

4. Severability. If any provision in this Supplemental Indenture shall be invalid, illegal or unenforceable, the validity,
legality or enforceability of the remaining provisions of this Supplemental Indenture or the Indenture shall not in any way be affected or impaired thereby. 
 5. Successors. All agreements of the Company, the Subsidiary Guarantors and Windstream in this Supplemental Indenture shall bind any successors thereto. 

  
 4 

 6. Counterparts. This Supplemental Indenture may be executed in two or more
counterparts, all of which shall be considered one and the same agreement. 
 7. Effect of Headings. The Section headings
herein are for convenience only and shall not affect the construction thereof. 
 8. Conflict with the Trust Indenture
Act. If any provision of this Supplemental Indenture limits, qualifies or conflicts with any provision of the TIA that is required under the TIA to be part of and govern any provision of this Supplemental Indenture, the provision of the TIA
shall control. If any provision of this Supplemental Indenture modifies or excludes any provision of the TIA that may be so modified or excluded, the provision of the TIA shall be deemed to apply to the Indenture as so modified or to be excluded by
this Supplemental Indenture. 
 *** 

  
 5 

 IN WITNESS WHEREOF, the parties hereto have caused this Supplemental Indenture to be duly
executed as of the date first written above. 
  

					
	The Company
	
	Paetec Holding Corp.
		
	By:	 	 /s/ Anthony W. Thomas

		 	Name:	 	Anthony W. Thomas
		 	Title:	 	Chief Financial Officer
	
	The Subsidiary Guarantors
	
	Each of the entities listed on Annex A attached hereto
		
	By:	 	 /s/ Anthony W. Thomas

		 	Name:	 	Anthony W. Thomas
		 	Title:	 	Chief Financial Officer
	
	Windstream Corporation
		
	By:	 	 /s/ Anthony W. Thomas

		 	Name:	 	Anthony W. Thomas
		 	Title:	 	Chief Financial Officer and Treasurer

 [Signature Page to Supplemental Indenture] 

 
					
	The Trustee
	
	The Bank of New York Mellon
		
	By:	 	 /s/ Laurence J. O’Brien

		 	Name:	 	Laurence J. O’Brien
		 	Title:	 	Vice President

 [Signature Page to Supplemental Indenture] 

 ANNEX A 
 Subsidiary Guarantors 
  

	
	 Access One Communications Corp.

	 Allworx Corp.

	 Cavalier IP TV, LLC

	 Cavalier Services, LLC

	 Cavalier Telephone Corporation

	 Cavalier Telephone Mid-Atlantic, L.L.C.

	 Cavalier Telephone, L.L.C.

	 CavTel Holdings, LLC

	 Compco, Inc.

	 Elantic Networks, Inc.

	 Intellifiber Networks, Inc.

	 LDMI Telecommunications, Inc.

	 McLeodUSA Information Services LLC

	 McLeodUSA LLC

	 McLeodUSA Purchasing, L.L.C.

	 McLeodUSA Telecommunications Services, L.L.C.

	 MPX, Inc.

	 Network Telephone Corporation

	 NT Corporation

	 OmniCall, Inc.

	 PaeTec Communications of Virginia, Inc.

	 PaeTec Communications, Inc.

	 PAETEC Corp.

	 PAETEC iTel, L.L.C.

	 PAETEC Realty LLC

	 PaeTec Software Corp.

	 SM Holdings, LLC

	 Talk America Holdings, Inc.

	 Talk America Inc.

	 Talk America of Virginia, Inc.

	 TC Services Holding Co., Inc.

	 The Other Phone Company, Inc.

	 US LEC Communications LLC

	 US LEC LLC

	 US LEC of Alabama LLC

	 US LEC of Florida LLC

	 US LEC of Georgia LLC

	 US LEC of Maryland LLC

	
	US LEC of North Carolina LLC
	US LEC of Pennsylvania LLC
	US LEC of South Carolina LLC
	US LEC of Tennessee LLC
	US LEC of Virginia L.L.C.
	XETA Technologies, Inc.

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00211-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00211-of-00352.parquet"}]]