Registration Rights Agreement



 Exhibit 4.2 
 EXECUTION VERSION 
 TEXAS COMPETITIVE ELECTRIC HOLDINGS COMPANY LLC

 TCEH FINANCE, INC. 
 $350,000,000 15% Senior Secured Second Lien Notes due 2021, Series B 

unconditionally guaranteed as to the payment of principal, premium, if any, and 

interest by the Guarantors 
 Registration Rights Agreement 
 October 20, 2010

 Citigroup Global Markets Inc. 
 390
Greenwich Street, 4th Floor 
 New York, New York 10013 
 As representative of the several Initial Purchasers 
 named in Schedule I to the Purchase Agreement

 Ladies and Gentlemen: 
 Texas Competitive Electric Holdings Company LLC, a Delaware limited liability company (“TCEH”), and TCEH Finance, Inc., a Delaware corporation (“TCEH Finance” and,
together with TCEH, the “Issuers”), propose to issue and sell to the Initial Purchasers (as defined herein) upon the terms set forth in the Purchase Agreement (as defined herein) $350,000,000 in aggregate principal amount of their
15% Senior Secured Second Lien Notes due 2021, Series B (the “Notes”). The Notes will be unconditionally guaranteed by the Guarantors (as defined herein). In order to induce the Initial Purchasers to enter into the Purchase
Agreement, the Issuers have agreed to provide the registration rights set forth in this Agreement for the benefit of the Initial Purchasers and any subsequent holder or holders of the Registrable Securities (as defined herein). The execution and
delivery of this Agreement is a condition to the Initial Purchasers’ obligations under the Purchase Agreement. 
 1. Certain
Definitions. For purposes of this Registration Rights Agreement (this “Agreement”), the following terms shall have the following respective meanings: 

“Additional Interest” shall have the meaning assigned thereto in Section 2(d). 

“Base Interest” shall mean the interest that would otherwise accrue on the Securities under the terms thereof and
the Indenture, without giving effect to the provisions of this Agreement. 
 “broker-dealer” shall mean
any broker or dealer registered with the Commission under the Exchange Act. 







  
 “Business
Day” shall have the meaning set forth in Rule 13e-4(a)(3) promulgated by the Commission under the Exchange Act, as the same may be amended or succeeded from time to time. 

“Commission” shall mean the United States Securities and Exchange Commission, or any other federal agency at the
time administering the Exchange Act or the Securities Act, whichever is the relevant statute for the particular purpose. 

“EDGAR System” means the EDGAR filing system of the Commission and the rules and regulations pertaining thereto
promulgated by the Commission in Regulation S-T under the Securities Act and the Exchange Act, in each case as the same may be amended or succeeded from time to time (and without regard to format). 

“Effective Time,” in the case of (i) an Exchange Registration, shall mean the time and date as of which the
Commission declares the Exchange Registration Statement effective or as of which the Exchange Registration Statement otherwise becomes effective pursuant to the Securities Act and (ii) a Shelf Registration, shall mean the time and date as of
which the Commission declares the Shelf Registration Statement effective or as of which the Shelf Registration Statement otherwise becomes effective pursuant to the Securities Act. 

“Electing Holder” shall mean any holder of Registrable Securities that has returned a completed and signed Notice
and Questionnaire to the Issuers in accordance with Section 3(d)(ii) or Section 3(d)(iii) and the instructions set forth in the Notice and Questionnaire. 
 “Exchange Act” shall mean the Securities Exchange Act of 1934, as amended, and the rules and regulations promulgated by the Commission thereunder, as the same may be amended or
succeeded from time to time. 
 “Exchange Offer” shall have the meaning assigned thereto in
Section 2(a). 
 “Exchange Registration” shall have the meaning assigned thereto in
Section 3(c). 
 “Exchange Registration Statement” shall have the meaning assigned thereto in
Section 2(a). 
 “Exchange Securities” shall have the meaning assigned thereto in
Section 2(a). 
 “Guarantors” shall have the meaning assigned thereto in the Indenture. 

“holder” shall mean each of the Initial Purchasers and other persons who acquire Registrable Securities from time
to time (including any successors or assigns), in each case for so long as such person owns any Registrable Securities. 

“Indenture” shall mean the Indenture, dated as of October 6, 2010, among the Issuers, the Guarantors and the
Trustee, as supplemented by the First Supplemental Indenture, dated as of the date hereof, among the Issuers, the Guarantors and the Trustee, governing the Notes, as the same may be amended from time to time. 

  
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 “Initial
Purchasers” shall mean the Initial Purchasers named in Schedule I to the Purchase Agreement. 
 “Issue
Date” shall mean October 20, 2010, the date of original issuance of the Securities. 
 “Notice and
Questionnaire” means a Notice of Registration Statement and Selling Securityholder Questionnaire substantially in the form of Exhibit A hereto. 
 “person” shall mean a corporation, limited liability company, association, partnership, organization, business, individual, government or political subdivision thereof or
governmental agency. 
 “Purchase Agreement” shall mean the Purchase Agreement, dated October 15,
2010, among the Issuers, the Guarantors and the Initial Purchasers relating to the Securities. 
 “Registrable
Securities” shall mean the Securities; provided, however, that a Security shall cease to be a Registrable Security upon the earliest to occur of the following: (i) in the circumstances contemplated by Section 2(a), the
Security has been exchanged for an Exchange Security in an Exchange Offer as contemplated in Section 2(a) (provided, that any Exchange Security that, pursuant to the last two sentences of Section 2(a), is included in a prospectus
for use in connection with resales by broker-dealers shall be deemed to be a Registrable Security with respect to Sections 5, 6 and 9 until resale of such Registrable Security has been effected within the 90-day period referred to in
Section 2(a)); (ii) in the circumstances contemplated by Section 2(b), a Shelf Registration Statement registering such Security under the Securities Act has been declared or becomes effective and such Security has been sold or
otherwise transferred by the holder thereof pursuant to and in a manner contemplated by such effective Shelf Registration Statement; (iii) such Security (a) is freely transferable without restriction by persons that are not affiliates of
either Issuer pursuant to Rule 144 or any successor provision thereto or otherwise where no conditions of Rule 144 are then applicable (other than the holding period requirement in paragraph (d)(1)(ii) of Rule 144 so long as such holding period
requirement is satisfied), (b) does not bear any restrictive legends and (c) does not bear a restrictive CUSIP number; or (iv) such Security shall cease to be outstanding. 

“Registration Default” shall have the meaning assigned thereto in Section 2(d). 

“Registration Default Period” shall have the meaning assigned thereto in Section 2(d). 

“Registration Expenses” shall have the meaning assigned thereto in Section 4. 

“Resale Period” shall have the meaning assigned thereto in Section 2(a). 

  
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 “Restricted
Holder” shall mean (i) a holder that is an affiliate of either Issuer within the meaning of Rule 405, (ii) a holder who acquires Exchange Securities outside the ordinary course of such holder’s business, (iii) a
holder who has arrangements or understandings with any person to participate in the Exchange Offer for the purpose of distributing Exchange Securities and (iv) a holder that is a broker-dealer, but only with respect to Exchange Securities
received by such broker-dealer pursuant to an Exchange Offer in exchange for Registrable Securities acquired by the broker-dealer directly from the Issuers. 
 “Rule 144,” “Rule 405,” “Rule 415,” “Rule 424,” “Rule 430B”
and “Rule 433” shall mean, in each case, such rule promulgated by the Commission under the Securities Act (or any successor provision), as the same may be amended or succeeded from time to time. 

“Secondary Offer Registration Statement” shall mean the Shelf Registration Statement required to be filed by the
Issuers pursuant to Section 2(b). As used herein, references to a Secondary Offer Registration Statement in the singular shall, if applicable, be deemed to be in the plural. 

“Secondary Offer Shelf Registration” shall mean the filing of a Secondary Offer Registration Statement.

 “Securities” shall mean, collectively, the Notes to be issued and sold to the Initial Purchasers, and
securities issued in exchange therefor or in lieu thereof pursuant to the Indenture. Each Security is entitled to the benefit of the guarantees provided by the Guarantors in the Indenture (each, a “Guarantee”) and, unless the
context otherwise requires, any reference herein to a “Security,” an “Exchange Security” or a “Registrable Security” shall include a reference to the related Guarantee.

 “Securities Act” shall mean the Securities Act of 1933, as amended, and the rules and regulations
promulgated by the Commission thereunder, as the same may be amended or succeeded from time to time. 
 “Shelf
Registration” shall have the meaning assigned thereto in Section 2(b). 
 “Shelf Registration
Statement” shall have the meaning assigned thereto in Section 2(b). 
 “Suspension
Period” shall have the meaning assigned thereto in Section 2(b). 
 “Trust Indenture
Act” shall mean the Trust Indenture Act of 1939, as amended, and the rules and regulations promulgated by the Commission thereunder, as the same may be amended or succeeded from time to time. 

“Trustee” shall mean The Bank of New York Mellon Trust Company, N.A., as trustee under the Indenture, together
with any successors thereto in such capacity. 

  
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 Unless the context
otherwise requires, any reference herein to a “Section” or “clause” refers to a Section or clause, as the case may be, of this Agreement, and the words “herein,”
“hereof” and “hereunder” and other words of similar import refer to this Agreement as a whole and not to any particular Section or other subdivision. 

2. Registration Under the Securities Act. 
 (a) Except as set forth in Section 2(b) below, the Issuers and the Guarantors agree to file under the Securities Act, one or more registration statements relating to an offer to exchange (such
registration statements, together, the “Exchange Registration Statement,” and such offer, the “Exchange Offer”) any and all of the Securities for a like aggregate principal amount of debt securities
issued by the Issuers and guaranteed by the Guarantors, which debt securities and guarantees are substantially identical to the Securities and the related Guarantees, respectively (and are entitled to the benefits of a trust indenture which is
substantially identical to the Indenture or is the Indenture and which has been qualified under the Trust Indenture Act), except that they have been registered pursuant to an effective registration statement under the Securities Act and do not
contain provisions for Additional Interest contemplated in Section 2(d) below (such new debt securities hereinafter called “Exchange Securities”). The Issuers and the Guarantors agree to use all commercially reasonable
efforts to cause the Exchange Registration Statement to become effective under the Securities Act no later than 365 days after the Issue Date. The Exchange Offer will be registered under the Securities Act on the appropriate form and will comply
with all applicable tender offer rules and regulations under the Exchange Act. Unless the Exchange Offer would not be permitted by applicable law or Commission policy, the Issuers and the Guarantors further agree to use all commercially reasonable
efforts to (i) commence the Exchange Offer promptly following the Effective Time of such Exchange Registration Statement, (ii) hold the Exchange Offer open for at least 20 Business Days in accordance with Regulation 14E promulgated by the
Commission under the Exchange Act, or longer, if required by the federal securities laws and (iii) exchange Exchange Securities for all Registrable Securities that have been properly tendered and not withdrawn promptly following the expiration
of the Exchange Offer. The Exchange Offer will be deemed to have been “completed” only if: (i) the Exchange Securities and related guarantees received by holders, other than Restricted Holders, in the Exchange Offer for Registrable
Securities are, upon receipt, transferable by each such holder without restriction under the Securities Act and the Exchange Act and without material restrictions under the blue sky or securities laws of a substantial majority of the States of the
United States of America and (ii) upon the Issuers having exchanged, pursuant to the Exchange Offer, Exchange Securities for all Registrable Securities that have been properly tendered and not withdrawn before the expiration of the Exchange
Offer, which shall be on a date that is at least 20 Business Days following the commencement of the Exchange Offer. The Issuers agree (x) to include in the Exchange Registration Statement a prospectus for use in any resales by any holder of
Exchange Securities that is a broker-dealer and (y) to keep such Exchange Registration Statement effective for a period (the “Resale Period”) beginning when Exchange Securities are first issued in the Exchange Offer and
ending upon the earlier of the expiration of the 90th day
after the Exchange Offer has been completed or such time as such broker-dealers no longer own any Registrable Securities. With respect to such Exchange Registration Statement, such holders shall have the benefit of the rights of indemnification and
contribution set forth in Subsections 6(a), (e), (f) and (g). 

  
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(b) If (i) on or prior to the time the Exchange Offer is completed, existing law or Commission interpretations
are changed such that the debt securities or the related guarantees received by holders other than Restricted Holders in the Exchange Offer for Registrable Securities are not or would not be, upon receipt, transferable by each such holder without
restriction under the Securities Act, (ii) the Exchange Offer has not been completed by the earlier of the 60th Business Day after the Effective Time of the Exchange Registration Statement relating to the Exchange Offer or the 365th day
following the Issue Date (provided, that the Issuers and the Guarantors’ failure to complete the Exchange Offer by the deadline set forth in this Section 2(b)(ii) shall be considered a Registration Default for which Additional
Interest shall be payable pursuant to Section 2(d) hereof until such time as a Shelf Registration Statement covering resales of the Registrable Securities has become or is declared effective) or (iii) any holder of Registrable Securities
notifies the Issuers prior to the 20th Business Day
following the completion of the Exchange Offer that: (A) it is prohibited by law or Commission policy from participating in the Exchange Offer, (B) it may not resell the Exchange Securities to the public without delivering a prospectus and
the prospectus supplement contained in the Exchange Registration Statement is not appropriate or available for such resales or (C) it is a broker-dealer and owns Securities acquired directly from the Issuers or an affiliate of the Issuers, then
the Issuers and the Guarantors shall, in lieu of (or, in the case of clause (iii), in addition to) conducting the Exchange Offer contemplated by Section 2(a), file under the Securities Act no later than 30 days after the time such obligation to
file arises (but no earlier than 365 days after the Issue Date) one or more “shelf” registration statements providing for the registration of, and the sale on a continuous or delayed basis by the holders of, all of the Registrable
Securities, pursuant to Rule 415 or any similar Rule that may be adopted by the Commission (such filing, the “Shelf Registration,” and such registration statements, the “Shelf Registration Statement”).
The Issuers and the Guarantors agree to use all commercially reasonable efforts to cause the Shelf Registration Statement to become or be declared effective no later than 90 days after such Shelf Registration Statement filing obligation arises (but
no earlier than 365 days after the Issue Date); provided that if at any time the Issuers are or become “well-known seasoned issuers” (as defined in Rule 405) and are eligible to file an “automatic
shelf registration statement” (as defined in Rule 405), then the Issuers and the Guarantors shall file the Exchange Registration Statement in the form of an automatic shelf registration statement as provided in Rule 405. The
Issuers and the Guarantors agree to use all commercially reasonable efforts to keep such Shelf Registration Statement continuously effective until the earlier of the second anniversary of the Effective Time or such time as there are no longer any
Registrable Securities outstanding. No holder shall be entitled to be named as a selling securityholder in the Shelf Registration Statement or to use the prospectus forming a part thereof for resales of Registrable Securities unless such holder is
an Electing Holder. The Issuers and the Guarantors agree, after the Effective Time of the Shelf Registration Statement and promptly upon the request of any holder of Registrable Securities that is not then an Electing Holder, to use all commercially
reasonable efforts to enable such holder to use the prospectus forming a part thereof for resales of Registrable Securities, including, without limitation, any action 

  
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necessary to identify such holder as a selling securityholder in the Shelf Registration Statement (whether by post-effective amendment thereto or by filing a prospectus pursuant to Rules 430B and
424(b) under the Securities Act identifying such holder); provided, however, that nothing in this sentence shall (A) relieve any such holder of the obligation to return a completed and signed Notice and Questionnaire to the Issuers in
accordance with Section 3(d)(iii) or (B) require the Issuers and the Guarantors to file more than one post-effective amendment to the Shelf Registration Statement in any 45-day period. Notwithstanding anything to the contrary in this
Section 2(b), upon notice to the Electing Holders, the Issuers may suspend the use or the effectiveness of such Shelf Registration Statement, or extend the time period in which it is required to file the Shelf Registration Statement for one or
more periods up to 90 days in the aggregate in any 12-month period (each, a “Suspension Period”) if the Issuers deliver a written certificate to the Electing Holders signed by either the Chief Executive Officer of TCEH or the
Chief Financial Officer of TCEH, certifying that the Board of Managers of TCEH has determined that there is a valid business purpose for suspension of the Shelf Registration Statement; provided, that the Issuers shall promptly notify the
Electing Holders when the Shelf Registration Statement may once again be used or is effective. 
 (c) [Reserved]

 (d) In the event that (i) the Issuers and the Guarantors have not filed the Exchange Registration
Statement or the Shelf Registration Statement on or before the date on which such registration statement is required to be filed pursuant to Section 2(a) or Section 2(b), as applicable, or (ii) such Exchange Registration Statement or
Shelf Registration Statement has not become effective or been declared effective by the Commission on or before the date on which such registration statement is required to become or be declared effective pursuant to Section 2(a) or
Section 2(b), as applicable, or (iii) the Exchange Offer has not been completed by the earlier of the
60th Business Day after the Effective Time of the Exchange
Registration Statement relating to the Exchange Offer or the 365th day following the Issue Date (if the Exchange Offer is then required to be made) or (iv) any Exchange Registration Statement or Shelf Registration Statement required by
Section 2(a) or Section 2(b) is filed and declared effective but shall thereafter either be withdrawn by the Issuers or shall become subject to an effective stop order issued pursuant to Section 8(d) of the Securities Act suspending
the effectiveness of such registration statement (except as specifically permitted herein, including with respect to any Shelf Registration Statement, during any applicable Suspension Period in accordance with the last sentence of Section 2(b))
without being succeeded immediately by an additional registration statement filed and declared effective (each such event referred to in clauses (i) through (iv), a “Registration Default” and each period during which a
Registration Default has occurred and is continuing, a “Registration Default Period”), then, as liquidated damages for such Registration Default, subject to the provisions of Section 9(b), additional interest
(“Additional Interest”), in addition to the Base Interest, shall accrue on the outstanding principal amount of the Registrable Securities at a per annum rate of 0.25% for the first 90 days of the Registration Default Period
and at a per annum rate of 0.50% thereafter for the remaining portion of the Registration Default Period. Additional Interest shall accrue and be payable only with respect to a single Registration Default at any given time, notwithstanding the fact
that multiple Registration 

  
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Defaults may exist at such time. The accrual of Additional Interest shall be the exclusive monetary remedy available to the holders of Registrable Securities for any Registration Default.

 (e) The Issuers and EFCH shall take, and shall cause the Guarantors to take, all actions necessary or advisable to be taken
by them to ensure that the transactions contemplated herein are effected as so contemplated, including all actions necessary or desirable to register the Guarantees under the registration statement contemplated in Section 2(a) or
Section 2(b), as applicable. 
 (f) Any reference herein to a registration statement as of any time shall be deemed to
include any document incorporated, or deemed to be incorporated, therein by reference as of such time and any reference herein to any post-effective amendment to a registration statement as of any time shall be deemed to include any document
incorporated, or deemed to be incorporated, therein by reference as of such time. 
 (g) Notwithstanding anything to the
contrary in this Agreement, the obligations of the Issuers and the Guarantors under this Section 2 shall terminate with respect to any Security that ceases to be a Registrable Security in accordance with the definition of “Registrable
Securities.” 
 3. Registration Procedures. 
 If the Issuers and the Guarantors file a registration statement pursuant to Section 2(a) or Section 2(b), the following provisions shall apply: 

(a) At or before the Effective Time of the Exchange Registration or the Shelf Registration, whichever may be first, the Issuers shall
qualify the Indenture under the Trust Indenture Act. 
 (b) In the event that such qualification would require the appointment
of a new trustee under the Indenture, the Issuers shall appoint a new trustee thereunder pursuant to the applicable provisions of the Indenture. 
 (c) In connection with the Issuers’ and the Guarantors’ obligations with respect to the registration of Exchange Securities as contemplated by Section 2(a) (the “Exchange
Registration”), if applicable, the Issuers and the Guarantors shall: 
 (i) prepare and file with the Commission an
Exchange Registration Statement on any form which may be utilized by the Issuers and the Guarantors and which shall permit the Exchange Offer and resales of Exchange Securities by broker-dealers during the Resale Period to be effected as
contemplated by Section 2(a), and use all commercially reasonable efforts to cause such Exchange Registration Statement to become effective no later than 365 days after the Issue Date; 

(ii) promptly prepare and file with the Commission such amendments and supplements to such Exchange Registration Statement and the
prospectus included therein as may be necessary to effect and maintain the effectiveness 

  
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of such Exchange Registration Statement for the periods and purposes contemplated in Section 2(a) and as may be required by the applicable rules and regulations of the Commission and the
instructions applicable to the form of such Exchange Registration Statement, and promptly provide each broker-dealer holding Exchange Securities with such number of copies of the prospectus included therein (as then amended or supplemented), in
conformity in all material respects with the requirements of the Securities Act and the Trust Indenture Act, as such broker-dealer reasonably may request prior to the expiration of the Resale Period, for use in connection with resales of Exchange
Securities; 
 (iii) promptly notify each broker-dealer that has requested or received copies of the prospectus included in such
Exchange Registration Statement, and confirm such advice in writing, (A) when such Exchange Registration Statement or the prospectus included therein or any prospectus amendment or supplement or post-effective amendment has been filed, and,
with respect to such Exchange Registration Statement or any post-effective amendment, when the same has become effective, (B) of any comments by the Commission and by the blue sky or securities commissioner or regulator of any state with
respect thereto or any request by the Commission for amendments or supplements to such Exchange Registration Statement or prospectus or for additional information relating to such Exchange Registration Statement or prospectus, (C) of the
issuance by the Commission of any stop order suspending the effectiveness of such Exchange Registration Statement or the initiation or threatening of any proceedings for that purpose, (D) of the receipt by the Issuers of any notification with
respect to the suspension of the qualification of the Exchange Securities for sale in any jurisdiction or the initiation or threatening of any proceeding for such purpose, (E) the occurrence of any event that causes either Issuer to become an
“ineligible issuer” as defined in Rule 405, or (F) if at any time during the Resale Period when a prospectus is required to be delivered under the Securities Act, that such Exchange Registration Statement, prospectus, prospectus
amendment or supplement or post-effective amendment does not conform in all material respects to the applicable requirements of the Securities Act and the Trust Indenture Act or contains an untrue statement of a material fact or omits to state any
material fact required to be stated therein or necessary to make the statements therein not misleading in light of the circumstances then existing; 
 (iv) in the event that the Issuers and the Guarantors would be required, pursuant to Section 3(c)(iii)(F), to notify any broker-dealers holding Exchange Securities (except as otherwise permitted
during any Suspension Period), promptly prepare and furnish to each such holder a reasonable number of copies of a prospectus supplemented or amended so that, as thereafter delivered to purchasers of such Exchange Securities during the Resale
Period, such prospectus shall conform in all material respects to the applicable requirements of the Securities Act and the Trust Indenture Act and shall not 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 in light of the circumstances then existing; 

  
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 (v) use all
commercially reasonable efforts to obtain the withdrawal of any order suspending the effectiveness of such Exchange Registration Statement or any post-effective amendment thereto at the earliest practicable date; 

(vi) use all commercially reasonable efforts to (A) register or qualify the Exchange Securities under the securities laws or blue
sky laws of such jurisdictions as are contemplated by Section 2(a) no later than the commencement of the Exchange Offer, to the extent required by such laws, (B) keep such registrations or qualifications in effect and comply with such laws
so as to permit the continuance of offers, sales and dealings therein in such jurisdictions until the expiration of the Resale Period, (C) take any and all other actions as may be reasonably necessary or advisable to enable each broker-dealer
holding Exchange Securities to consummate the disposition thereof in such jurisdictions and (D) obtain the consent or approval of each governmental agency or authority, whether federal, state or local, which may be required to effect the
Exchange Registration, the Exchange Offer and the offering and sale of Exchange Securities by broker-dealers during the Resale Period; provided, however, that neither the Issuers nor any Guarantor shall be required for any such purpose
to (1) qualify as a foreign corporation in any jurisdiction wherein it would not otherwise be required to qualify but for the requirements of this Section 3(c)(vi), (2) consent to general service of process in any such jurisdiction or
become subject to taxation in any such jurisdiction or (3) make any changes to its certificate of incorporation or by-laws or other governing documents or any agreement between it and its stockholders; 

(vii) provide a CUSIP number for all Exchange Securities, not later than the applicable Effective Time; and 

(viii) comply with all applicable rules and regulations of the Commission, and make generally available to their securityholders no later
than eighteen months after the Effective Time of such Exchange Registration Statement, an earnings statement of the Issuers, EFCH and TCEH’s subsidiaries complying with Section 11(a) of the Securities Act (including, at the option of the
Issuers, Rule 158 thereunder); provided, however, that this requirement shall be deemed satisfied by the Issuers’ compliance with Section 4.03 of the Indenture. 

(d) In connection with the Issuers’ and the Guarantors’ obligations with respect to any Secondary Offer Shelf Registration, if
applicable, the Issuers and the Guarantors shall use all commercially reasonable efforts to cause the applicable Secondary Offer Registration Statement to permit the disposition of Registrable Securities by the holders thereof, subject to any
applicable Suspension Period), in accordance with the intended method or methods of disposition thereof provided for in the applicable Secondary Offer Registration Statement. In connection therewith, the Issuers and the Guarantors shall: 

(i) (A) prepare and file with the Commission, within the time periods specified in Section 2(b) hereof, a Secondary Offer
Registration Statement on any form which may be utilized by the Issuers and the Guarantors, which shall register all of the Registrable Securities for resale by the holders thereof in accordance with such


  
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method or methods of disposition as may be specified by the holders of the Registrable Securities as, from time to time, may be Electing Holders, and (B) use all commercially reasonable
efforts to cause each such Secondary Offer Registration Statement to become effective within the time periods specified in Section 2(b) hereof; 
 (ii) mail the Notice and Questionnaire to the holders of Registrable Securities (A) not less than 30 days prior to the anticipated Effective Time of the Shelf Registration Statement or (B) in
the case of an “automatic shelf registration statement” (as defined in Rule 405), mail the Notice and Questionnaire to the holders of Registrable Securities not later than the Effective Time of such Shelf Registration Statement, and
in any such case no holder shall be entitled to be named as a selling securityholder in the Shelf Registration Statement, and no holder shall be entitled to use the prospectus forming a part thereof for resales of Registrable Securities at any time,
unless and until such holder has returned a completed and signed Notice and Questionnaire to the Issuers; provided, however, that holders of Registrable Securities shall have at least 28 calendar days from the date on
which the Notice and Questionnaire is first mailed to such holder to return a completed and signed Notice and Questionnaire to the Issuers; 
 (iii) after the Effective Time of the Shelf Registration Statement, upon the request of any holder of Registrable Securities that is not then an Electing Holder, promptly send a Notice and Questionnaire
to such holder; provided that the Issuers shall not be required to (A) take any action to name such holder as a selling securityholder in the Shelf Registration Statement or to enable such holder to use the prospectus forming a part
thereof for resales of Registrable Securities until such holder has returned a completed and signed Notice and Questionnaire to the Issuers and (B) nothing in this clause (iii) shall require the Issuers and the Guarantors to file a
post-effective amendment to the Shelf Registration Statement more than once in any 45-day period; provided, however, that this clause (B) shall not be applicable for the last 60 days that the Shelf Registration Statement is effective;

 (iv) as soon as practicable (A) prepare and file with the Commission such amendments and supplements to the Secondary
Offer Registration Statement and the prospectus included therein as may be necessary to effect and maintain the effectiveness of such Secondary Offer Registration Statement for the period specified in Section 2(b) hereof, and as may be required
by the applicable rules and regulations of the Commission and the instructions applicable to the form of such Secondary Offer Registration Statement and (B) furnish to the Electing Holders copies of any such supplement or amendment
simultaneously with or prior to its being used or filed with the Commission to the extent such documents are not publicly available on the Commission’s EDGAR System; 
 (v) comply with the provisions of the Securities Act with respect to the disposition of all of the Registrable Securities, Securities or Exchange Securities, as applicable, covered by such Secondary Offer
Registration Statement in accordance with the intended methods of disposition provided for therein by the Electing Holders; 

  
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 (vi) provide with
respect to a Shelf Registration, a representative of the Electing Holders and not more than one counsel for all the Electing Holders in each case designated by the holders of at least a majority in aggregate principal amount of the Registrable
Securities held by the Electing Holders (which counsel shall be reasonably satisfactory to the Issuers); 
 (vii) for a
reasonable period prior to the filing of such Secondary Offer Registration Statement, and throughout the periods specified in Section 2(b) make available at reasonable times at the Issuers’ principal place of business or such other
reasonable place for inspection by the persons referred to in Section 3(d)(vi) who shall certify to the Issuers that they have a current intention to sell the Registrable Securities pursuant to the Shelf Registration, such financial and other
information and books and records of the Issuers, and cause the officers, employees, counsel and independent certified public accountants of the Issuers to respond to such inquiries, as shall be reasonably necessary (and in the case of counsel, not
violate an attorney-client privilege, in such counsel’s reasonable belief), in the judgment of the respective counsel referred to in Section 3(d)(vi), to conduct a reasonable investigation within the meaning of Section 11 of the
Securities Act; provided, however, that the foregoing inspection and information gathering on behalf of the Electing Holders shall be conducted by one counsel designated by the holders of at least a majority in aggregate principal
amount of the Registrable Securities held by the Electing Holders at the time outstanding and any managing underwriter participating in the distribution of the Registrable Securities being sold; and provided further that each such party shall
be required to maintain in confidence and not to disclose to any other person any information or records reasonably designated by the Issuers as being confidential, until such time as (A) such information becomes a matter of public record
(whether by virtue of its inclusion in such Secondary Offer Registration Statement or otherwise), or (B) such person shall be required to disclose such information pursuant to a subpoena or order of any court or other governmental agency or
body having jurisdiction over the matter (subject to the requirements of such order, and only after such person shall have given the Issuers prompt prior written notice of such requirement), or (C) such information is required to be set forth
in such Secondary Offer Registration Statement or the prospectus included therein or in an amendment to such Secondary Offer Registration Statement or an amendment or supplement to such prospectus in order that such Secondary Offer Registration
Statement, prospectus, amendment or supplement, as the case may be, complies with applicable requirements of the federal securities laws and the rules and regulations of the Commission and does not contain an untrue statement of a material fact or
omit to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading in light of the circumstances then existing; 
 (viii) promptly notify each of the Electing Holders or any managing underwriter, as applicable, and confirm such advice in writing, (A) when such Secondary Offer Registration Statement or the
prospectus included therein or any prospectus amendment or supplement or post-effective amendment has been filed, and, with respect to such Secondary Offer Registration Statement or any post-effective amendment, when the same has become effective,
(B) of any comments by the Commission and by the blue sky or securities commissioner or regulator of any state with respect thereto which are 

  
 12 









 
relevant to the Electing Holders or any managing underwriter, as applicable, or any request by the Commission for amendments or supplements to such Secondary Offer Registration Statement or
prospectus or for additional information, (C) of the issuance by the Commission of any stop order suspending the effectiveness of such Secondary Offer Registration Statement or the initiation or threatening of any proceedings for that purpose,
(D) of the receipt by the Issuers of any notification with respect to the suspension of the qualification of the Registrable Securities or the Securities or Exchange Securities, as applicable, for sale in any jurisdiction or the initiation or
threatening of any proceeding for such purpose, (E) the occurrence of any event that causes either Issuer to become an “ineligible issuer” as defined in Rule 405, or (F) if at any time when a prospectus is required to be
delivered under the Securities Act, that such Secondary Offer Registration Statement, prospectus, prospectus amendment or supplement or post-effective amendment does not conform in all material respects to the applicable requirements of the
Securities Act and the Trust Indenture Act or contains an untrue statement of a material fact or omits to state any material fact required to be stated therein or necessary to make the statements therein not misleading in light of the circumstances
then existing; 
 (ix) use all commercially reasonable efforts to obtain the withdrawal of any order suspending the
effectiveness of such Secondary Offer Registration Statement or any post-effective amendment thereto at the earliest practicable date; 
 (x) if requested by any managing underwriter or Electing Holder, promptly incorporate in a prospectus supplement or post-effective amendment such information as is required by the applicable rules and
regulations of the Commission and as such managing underwriter or Electing Holder specifies should be included therein relating to the terms of the sale of such Registrable Securities or such Securities or Exchange Securities, as applicable,
including information with respect to the principal amount of Registrable Securities or Securities or Exchange Securities, as applicable, being sold by such Electing Holder or managing underwriter, the name and description of such managing
underwriter or Electing Holder, the offering price of such Registrable Securities or such Securities or Exchange Securities, as applicable, and any discount, commission or other compensation payable in respect thereof and with respect to any other
terms of the offering of the Registrable Securities or the Securities or Exchange Securities, as applicable, to be sold by such Electing Holder or managing underwriter; and make all required filings of such prospectus supplement or post-effective
amendment promptly after notification of the matters to be incorporated in such prospectus supplement or post-effective amendment; 
 (xi) furnish upon request to each managing underwriter and each Electing Holder and the respective counsel referred to in Section 3(d)(vi) an executed copy (or, in the case of an Electing Holder, a
conformed copy) of such Secondary Offer Registration Statement, each such amendment and supplement thereto (in each case including all exhibits thereto (in the case of an Electing Holder of Registrable Securities, upon request) and documents
incorporated by reference therein) and such number of copies of such Secondary Offer Registration Statement (excluding exhibits thereto and documents incorporated by reference therein unless specifically so requested by such


  
 13 









 
managing underwriter or Electing Holder) and of the prospectus included in such Secondary Offer Registration Statement (including each preliminary prospectus and any summary prospectus), in
conformity in all material respects with the applicable requirements of the Securities Act and the Trust Indenture Act to the extent such documents are not available through the Commission’s EDGAR System, and such other documents, as such
managing underwriter or Electing Holder may reasonably request in order to facilitate the offering and disposition of the Registrable Securities owned by such Electing Holder or underwritten by such managing underwriter, as applicable, and to permit
such Electing Holder and managing underwriter, if any, to satisfy the prospectus delivery requirements of the Securities Act; and subject to Section 3(e), the Issuers and the Guarantors hereby consent to the use of such prospectus (including
such preliminary and summary prospectus) and any amendment or supplement thereto by each such Electing Holder and managing underwriter (in each case subject to any applicable Suspension Period), in each case in the form most recently provided to
such person by the Issuers, in connection with the offering and sale of the Registrable Securities, Securities or Exchange Securities covered by the prospectus (including such preliminary and summary prospectus) or any supplement or amendment
thereto; 
 (xii) use all commercially reasonable efforts to (A) register or qualify the Registrable Securities to be
included in such Secondary Offer Registration Statement under such securities laws or blue sky laws of such jurisdictions as any Electing Holder or managing underwriter shall reasonably request, (B) keep such registrations or qualifications in
effect and comply with such laws so as to permit the continuance of offers, sales and dealings therein in such jurisdictions during the period the Shelf Registration is required to remain effective under Section 2(b) and for so long as may be
necessary to enable any such Electing Holder or underwriter to complete its distribution of Registrable Securities pursuant to such Secondary Offer Registration Statement, (C) take any and all other actions as may be reasonably necessary or
advisable to enable each such Electing Holder to consummate the disposition in such jurisdictions of such Registrable Securities, and (D) obtain the consent or approval of each governmental agency or authority, whether federal, state or local,
which may be required to effect such Secondary Offer Registration Statement or the offering or sale in connection therewith or to enable the selling holder or holders to offer, or to consummate the disposition of, their Registrable Securities;
provided, however, that neither the Issuers nor any Guarantor shall be required for any such purpose to (1) qualify as a foreign corporation in any jurisdiction wherein it would not otherwise be required to qualify but for the
requirements of this Section 3(d)(xii), (2) consent to general service of process in any such jurisdiction or become subject to taxation in any such jurisdiction or (3) make any changes to its certificate of incorporation or by-laws
or other governing documents or any agreement between it and its stockholders; 
 (xiii) unless any Registrable Securities shall
be in book-entry only form, cooperate with the Electing Holders and managing underwriters to facilitate the timely preparation and delivery of certificates representing Registrable Securities, to be sold, which certificates, if so required by any
securities exchange upon which any Registrable Securities are listed, shall be printed, penned, lithographed, engraved or otherwise produced by any combination of such methods, on steel engraved borders, and which certificates shall not bear any
restrictive legends; 

  
 14 









  
 (xiv) provide a CUSIP
number for all Registrable Securities, Securities or Exchange Securities, as applicable, not later than the applicable Effective Time; 
 (xv) notify in writing each holder of Registrable Securities of any proposal by the Issuers to amend or waive any provision of this Agreement pursuant to Section 9(h) and of any amendment or waiver
effected pursuant thereto, each of which notices shall contain the text of the amendment or waiver proposed or effected, as the case may be; 
 (xvi) comply with all applicable rules and regulations of the Commission, and make generally available to their securityholders no later than eighteen months after the Effective Time of such Secondary
Offer Registration Statement an earnings statement of the Issuers, EFCH and TCEH’s subsidiaries complying with Section 11(a) of the Securities Act (including, at the option of the Issuers, Rule 158 thereunder); provided, however,
that this requirement shall be deemed satisfied by the Issuers’ compliance with Section 4.03 of the Indenture; and 
 (e) In the event that the Issuers would be required, pursuant to Section 3(d)(viii)(F), to notify the Electing Holders or managing underwriters, the Issuers shall promptly prepare and furnish to each
Electing Holder and managing underwriter a reasonable number of copies of a prospectus supplemented or amended so that, as thereafter delivered to purchasers of Registrable Securities, Securities or Exchange Securities, as applicable, such
prospectus shall conform in all material respects to the applicable requirements of the Securities Act and the Trust Indenture Act and shall not 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 in light of the circumstances then existing. Each Electing Holder and managing underwriter agrees that upon receipt of any notice from the Issuers pursuant to
Section 3(d)(viii)(F), such Electing Holder and managing underwriter shall forthwith discontinue the disposition of Registrable Securities, Securities or Exchange Securities, as applicable, pursuant to the Secondary Offer Registration Statement
applicable to such Registrable Securities, Securities or Exchange Securities until such Electing Holder or managing underwriter shall have received copies of such amended or supplemented prospectus, and if so directed by the Issuers, such Electing
Holder or managing underwriter shall deliver to the Issuers (at the Issuers’ expense) all copies, other than permanent file copies, then in such Electing Holder’s or managing underwriter’s possession of the prospectus covering such
Registrable Securities, Securities or Exchange Securities, as applicable, at the time of receipt of such notice. 
 (f) In the
event of a Shelf Registration, in addition to the information required to be provided by each Electing Holder in its Notice and Questionnaire as to which any Shelf Registration pursuant to Section 2(b) is being effected, the Issuers may require
such Electing Holder to furnish to the Issuers such additional information regarding such Electing Holder and such Electing Holder’s intended method of distribution of 

  
 15 









 
Registrable Securities as may be required in order to comply with the Securities Act. Each such Electing Holder agrees to notify the Issuers as promptly as practicable of any inaccuracy or change
in information previously furnished by such Electing Holder to the Issuers or of the occurrence of any event in either case as a result of which any prospectus relating to such Shelf Registration contains or would contain an untrue statement of a
material fact regarding such Electing Holder or such Electing Holder’s intended method of disposition of such Registrable Securities or omits to state any material fact regarding such Electing Holder or such Electing Holder’s intended
method of disposition of such Registrable Securities, Securities or Exchange Securities, as applicable, required to be stated therein or necessary to make the statements therein not misleading in light of the circumstances then existing, and
promptly to furnish to the Issuers any additional information required to correct and update any previously furnished information or required so that such prospectus shall not contain, with respect to such Electing Holder, or the disposition of such
Registrable Securities, Securities, or Exchange Securities, as applicable, 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 in light of
the circumstances then existing. 
 (g) Until the issuance of the Exchange Securities or the effectiveness of the Shelf
Registration Statement, the Issuers will not, and will not permit any of their affiliates (as defined in Rule 144) controlled by the Issuers to, resell any of the Notes which constitute “restricted securities” under Rule 144 that have been
reacquired by any of them. 
 (h) As a condition to its participation in the Exchange Offer, each holder of Registrable
Securities shall furnish, upon the request of the Issuers, a written representation to the Issuers (which may be contained in the letter of transmittal or “agent’s message” transmitted via The Depository Trust Company’s Automated
Tender Offer Procedures, in either case contemplated by the Exchange Registration Statement) to the effect that (A) it is not an “affiliate” of either Issuer, as defined in Rule 405 of the Securities Act, or if it is such an
“affiliate,” it will comply with the registration and prospectus delivery requirements of the Securities Act to the extent applicable, (B) it is not engaged in and does not intend to engage in, and has no arrangement or understanding
with any person to participate in, a distribution of the Exchange Securities to be issued in the Exchange Offer, (C) it is acquiring the Exchange Securities in its ordinary course of business, (D) if it is a broker-dealer that holds
Securities that were acquired for its own account as a result of market-making activities or other trading activities (other than Securities acquired directly from the Issuers or any of their affiliates), it will deliver a prospectus meeting the
requirements of the Securities Act in connection with any resales of the Exchange Securities received by it in the Exchange Offer, (E) if it is a broker-dealer, that it did not purchase the Securities to be exchanged in the Exchange Offer from
the Issuers or any of their affiliates, and (F) it is not acting on behalf of any person who could not truthfully and completely make the representations contained in the foregoing subclauses (A) through (E). 

  
 16 









  
 4. Registration Expenses.

 The Issuers and the Guarantors, jointly and severally, agree to bear and to pay or cause to be paid promptly all expenses
incident to the Issuers’ and the Guarantors’ performance of or compliance with this Agreement, including (a) all Commission and any Financial Industry Regulatory Authority registration, filing and review fees and expenses including
reasonable fees and disbursements of counsel for the Electing Holders and underwriters in connection with such registration, filing and review, (b) all fees and expenses in connection with the qualification of the Registrable Securities,
Securities or Exchange Securities, as applicable, for offering and sale under the state securities and blue sky laws referred to in Section 3(d)(xii) and determination of their eligibility for investment under the laws of such jurisdictions as
the Electing Holders or any underwriters may designate, including any reasonable fees and disbursements of counsel for the Electing Holders or any underwriters in connection with such qualification and determination, (c) all expenses relating
to the preparation, printing, production, distribution and reproduction of each registration statement required to be filed hereunder, each prospectus included therein or prepared for distribution pursuant hereto, each amendment or supplement to the
foregoing, the expenses of preparing the Registrable Securities or Exchange Securities, as applicable, for delivery and the expenses of printing or producing any selling agreements and blue sky or legal investment memoranda and all other documents
in connection with the offering, sale or delivery of Registrable Securities, Securities or Exchange Securities, as applicable, to be disposed of (including certificates representing the Registrable Securities or Exchange Securities, as applicable),
(d) messenger, telephone and delivery expenses relating to the offering, sale or delivery of Registrable Securities or Exchange Securities, as applicable, and the preparation of documents referred in clause (c) above, (e) fees and
expenses of the Trustee under the Indenture, any agent of the Trustee and any counsel for the Trustee and of any custodian, (f) the Issuers’ internal expenses (including all salaries and expenses of the Issuers’ officers and employees
performing legal or accounting duties), (g) reasonable fees, disbursements and expenses of counsel and independent certified public accountants of the Issuers, (h) reasonable fees, disbursements and expenses of one counsel for the Electing
Holders retained in connection with a Shelf Registration, as selected by the Electing Holders of at least a majority in aggregate principal amount of the Registrable Securities held by Electing Holders (which counsel shall be reasonably satisfactory
to the Issuers), (i) any fees charged by securities rating services for rating the Registrable Securities or Exchange Securities, as applicable, and (j) fees, expenses and disbursements of any other persons, including special experts,
retained by the Issuers in connection with such registration (collectively, the “Registration Expenses”). To the extent that any Registration Expenses are incurred, assumed or paid by any holder of Registrable Securities, the
Issuers and the Guarantors shall reimburse such person for the full amount of the Registration Expenses so incurred, assumed or paid promptly after receipt of a request therefor. Notwithstanding the foregoing, the holders of the Registrable
Securities being registered shall pay all placement or agency fees and commissions and underwriting discounts and commissions, if any, and transfer taxes, if any, attributable to the sale of such Registrable Securities or Exchange Securities, as
applicable, and the fees and disbursements of any counsel or other advisors or experts retained by such holders (severally or jointly), other than the counsel and experts specifically referred to above. 

  
 17 









  
 5. [Reserved] 

6. Indemnification and Contribution. 
 (a) Indemnification by the Issuers and the Guarantors. The Issuers and the Guarantors, jointly and severally, will indemnify and hold harmless each of the holders of Registrable Securities included
in an Exchange Registration Statement and each of the Electing Holders of Registrable Securities included in a Shelf Registration Statement against any losses, claims, damages or liabilities, joint or several, to which such holder or such Electing
Holder may become subject under the Securities Act or otherwise, insofar as such losses, claims, damages or liabilities (or actions in respect thereof) arise out of or are based upon an untrue statement or alleged untrue statement of a material fact
contained in any Exchange Registration Statement or Secondary Offer Registration Statement, as the case may be, under which such series of Registrable Securities or Exchange Securities, as applicable, were registered under the Securities Act, or any
preliminary, final or summary prospectus (including, without limitation, any “issuer free writing prospectus” as defined in Rule 433) contained therein or furnished by the Issuers to any such holder or such Electing Holder or any
amendment or supplement thereto, or arise out of or are based upon the omission or alleged omission to state therein a material fact required to be stated therein or necessary to make the statements therein not misleading, and will reimburse any
such holder or such Electing Holder for any legal or other expenses reasonably incurred by them in connection with investigating or defending any such action or claim as such expenses are incurred; provided, however, that neither the Issuers
nor any Guarantor shall be liable to any such person in any such case to the extent that any such loss, claim, damage or liability arises out of or is based upon an untrue statement or alleged untrue statement or omission or alleged omission made in
such registration statement, or preliminary, final or summary prospectus (including, without limitation, any “issuer free writing prospectus” as defined in Rule 433), or amendment or supplement thereto, in reliance upon and in
conformity with written information furnished to the Issuers by such person expressly for use therein. 
 (b) Indemnification
by the Holders. Each holder of Registrable Securities, severally and not jointly, will (i) indemnify and hold harmless the Issuers, the Guarantors and all other holders of Registrable Securities, against any losses, claims, damages or
liabilities to which the Issuers, the Guarantors or such other holders of Registrable Securities may become subject, under the Securities Act or otherwise, insofar as such losses, claims, damages or liabilities (or actions in respect thereof) arise
out of or are based upon an untrue statement or alleged untrue statement of a material fact contained in such registration statement, or any preliminary, final or summary prospectus (including, without limitation, any “issuer free writing
prospectus” as defined in Rule 433) contained therein or furnished by the Issuers to any such Electing Holder, or any amendment or supplement thereto, or arise out of or are based upon the omission or alleged omission to state therein a
material fact required to be stated therein or necessary to make the statements therein not misleading, in each case to the extent, but only to the extent, that 

  
 18 









 
such untrue statement or alleged untrue statement or omission or alleged omission was made in reliance upon and in conformity with written information furnished to the Issuers by such Electing
Holder expressly for use therein, and (ii) reimburse the Issuers and the Guarantors for any legal or other expenses reasonably incurred by the Issuers and the Guarantors in connection with investigating or defending any such action or claim as
such expenses are incurred; provided, however, that no such Electing Holder shall be required to undertake liability to any person under this Section 6(b) for any amounts in excess of the dollar amount of the proceeds to be received by
such Electing Holder from the sale of such Electing Holder’s Registrable Securities pursuant to such registration. 
 (c)
[Reserved] 
 (d) [Reserved] 
 (e) Notices of Claims, Etc. Promptly after receipt by an indemnified party under subsection (a) or (b) above of written notice of the commencement of any action, such indemnified party
shall, if a claim in respect thereof is to be made against an indemnifying party pursuant to the indemnification provisions of or contemplated by this Section 6, notify such indemnifying party in writing of the commencement of such action; but
the omission so to notify the indemnifying party shall not relieve it from any liability which it may have to any indemnified party otherwise than under the indemnification provisions of or contemplated by Section 6(a) or 6(b). In case any such
action shall be brought against any indemnified party and it shall notify an indemnifying party of the commencement thereof, such indemnifying party shall be entitled to participate therein and, to the extent that it shall wish, jointly with any
other indemnifying party similarly notified, to assume the defense thereof, with counsel reasonably satisfactory to such indemnified party (who shall not, except with the consent of the indemnified party, be counsel to the indemnifying party), and,
after notice from the indemnifying party to such indemnified party of its election so to assume the defense thereof, such indemnifying party shall not be liable to such indemnified party for any legal expenses of other counsel or any other expenses,
in each case subsequently incurred by such indemnified party, in connection with the defense thereof other than reasonable costs of investigation. An indemnifying party will not, without the prior written consent of the indemnified parties, settle
or compromise or consent to the entry of any judgment with respect to any pending or threatened claim, action, suit or proceeding in respect of which indemnification or contribution may be sought hereunder (with respect to which the indemnified
parties (i) are actual parties, or (ii) would reasonably be expected to become parties, to such claim, action, suit or proceeding) unless such settlement, compromise or consent includes an unconditional release of each indemnified party
from all liability arising out of such claim, action, suit or proceeding and does not include any statement as to or any admission of fault, culpability or failure to act, by or on behalf of any indemnified party. 

(f) Contribution. If for any reason the indemnification provisions contemplated by Section 6(a) or 6(b) are unavailable to or
insufficient to hold harmless an indemnified party in respect of any losses, claims, damages or liabilities (or actions in respect thereof) referred to therein, then each indemnifying party shall contribute to the


  
 19 









 
amount paid or payable by such indemnified party as a result of such losses, claims, damages or liabilities (or actions in respect thereof) in such proportion as is appropriate to reflect the
relative fault of the indemnifying party and the indemnified party in connection with the statements or omissions which resulted in such losses, claims, damages or liabilities (or actions in respect thereof), as well as any other relevant equitable
considerations. The relative fault of such indemnifying party and indemnified party shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or omission or alleged omission to state a
material fact relates to information supplied by such indemnifying party or by such indemnified party, and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The
parties hereto agree that it would not be just and equitable if contributions pursuant to this Section 6(f) 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 in this Section 6(f). The amount paid or payable by an indemnified party as a result of the losses, claims, damages, or liabilities (or actions in respect
thereof) referred to above shall be deemed to include any legal or other fees or expenses reasonably incurred by such indemnified party in connection with investigating or defending any such action or claim. Notwithstanding the provisions of this
Section 6(f), none of any holder shall be required to contribute any amount in excess of the amount by which the dollar amount of the proceeds received by such holder from the sale of any Registrable Securities (after deducting any fees,
discounts and commissions applicable thereto) exceeds the amount of any damages which such holder have 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 in this
Section 6(f) to contribute shall be several in proportion to the principal amount of Registrable Securities registered by them and not joint. 
 (g) The obligations of the Issuers and the Guarantors under this Section 6 shall be in addition to any liability which the Issuers or the Guarantors may otherwise have and shall extend, upon the same
terms and conditions, to each officer, director and partner of each holder and Electing Holder, and each person, if any, who controls any holder or Electing Holder within the meaning of the Securities Act; and the obligations of the holders and the
Electing Holders contemplated by this Section 6 shall be in addition to any liability which the respective holder may otherwise have and shall extend, upon the same terms and conditions, to each officer and director of the Issuers or any of the
Guarantors (including any person who, with his consent, is named in any registration statement as about to become a director of the Issuers or any of the Guarantors) and to each person, if any, who controls the Issuers within the meaning of the
Securities Act. 
 7. Underwritten Offerings. 
 Each holder of Registrable Securities hereby agrees with the Issuers and each other such holder that no holder of Registrable Securities may participate in any underwritten offering hereunder unless
(a) the Issuers give their prior written consent to 

  
 20 









 
such underwritten offering, (b) the managing underwriter or underwriters thereof shall be designated by Electing Holders holding at least a majority in aggregate principal amount of the
Registrable Securities to be included in such offering, provided that such designated managing underwriter or underwriters is or are reasonably acceptable to the Issuers, (c) each holder of Registrable Securities participating in such
underwritten offering 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 (d) each holder of Registrable
Securities participating in such underwritten offering completes and executes all questionnaires, powers of attorney, indemnities, underwriting agreements and other documents reasonably required under the terms of such underwriting arrangements.

 8. Rule 144. 
 The Issuers covenant to the holders of Registrable Securities that to the extent they shall be required to do so under the Exchange Act, the Issuers shall timely file the reports required to be filed by
them under the Exchange Act or the Securities Act (including the reports under Sections 13 and 15(d) of the Exchange Act referred to in subparagraph (c)(1) of Rule 144), and shall take such further action as any holder of Registrable Securities
may reasonably request, all to the extent required from time to time to enable such holder to sell Registrable Securities or Exchange Securities without registration under the Securities Act within the limitations of the exemption provided by
Rule 144. Upon the request of any holder of Registrable Securities in connection with that holder’s sale pursuant to Rule 144, the Issuers shall deliver to such holder a written statement as to whether they have complied with such
requirements. 
 9. Miscellaneous. 
 (a) No Inconsistent Agreements. The Issuers and the Guarantors represent, warrant, covenant and agree that they have not granted, and shall not grant, registration rights with respect to
Registrable Securities, Securities or Exchange Securities, as applicable, or any other securities which would be inconsistent with the terms contained in this Agreement. 
 (b) Specific Performance. The parties hereto acknowledge that there would be no adequate remedy at law if the Issuers or any of the Guarantors fail to perform any of their respective obligations
hereunder and that the Initial Purchasers and the holders from time to time of the Registrable Securities may be irreparably harmed by any such failure, and accordingly agree that the Initial Purchasers and such holders, in addition to any other
remedy to which they may be entitled at law or in equity, shall be entitled to compel specific performance of the obligations of the Issuers and the Guarantors under this Agreement in accordance with the terms and conditions of this Agreement, in
any court of the United States or any State thereof having jurisdiction. Time shall be of the essence in this Agreement. 
 (c)
Notices. All notices, requests, claims, demands, waivers and other communications hereunder shall be in writing and shall be deemed to have been duly 

  
 21 









 
given when delivered by hand, if delivered personally, by facsimile or by courier, or three days after being deposited in the mail (registered or certified mail, postage prepaid, return receipt
requested) as follows: If to the Issuers, to them at Energy Plaza, 1601 Bryan Street, Dallas, Texas 75201-3411, Attention: General Counsel and if to a holder, to the address of such holder set forth in the security register or other records of the
Issuers, or to such other address as the Issuers or any such holder may have furnished to the other in writing in accordance herewith, except that notices of change of address shall be effective only upon receipt. 

(d) Parties in Interest. All the terms and provisions of this Agreement shall be binding upon, shall inure to the benefit of and
shall be enforceable by the parties hereto and the holders from time to time of the Registrable Securities and the respective successors and assigns of the parties hereto and such holders. In the event that any transferee of any holder of
Registrable Securities shall acquire Registrable Securities, in any manner, whether by gift, bequest, purchase, operation of law or otherwise, such transferee shall, without any further writing or action of any kind, be deemed a beneficiary hereof
for all purposes and such Registrable Securities shall be held subject to all of the terms of this Agreement, and by taking and holding such Registrable Securities such transferee shall be entitled to receive the benefits of, and be conclusively
deemed to have agreed to be bound by all of the applicable terms and provisions of this Agreement. If the Issuers shall so request, any such successor, assign or transferee shall agree in writing to acquire and hold the Registrable Securities
subject to all of the applicable terms hereof. 
 (e) Survival. The respective indemnities, agreements, representations,
warranties and each other provision set forth in this Agreement or made pursuant hereto shall remain in full force and effect regardless of any investigation (or statement as to the results thereof) made by or on behalf any holder of Registrable
Securities, any director, officer or partner of such holder, or any controlling person of any of the foregoing, and shall survive delivery of and payment for the Registrable Securities pursuant to the Purchase Agreement and the transfer and
registration of Registrable Securities by such holder and the consummation of an Exchange Offer. 
 (f) Governing
Law. This Agreement shall be governed by, and construed in accordance with, the laws of the State of New York. 

(g) Headings. The descriptive headings of the several Sections and paragraphs of this Agreement are inserted for convenience only,
do not constitute a part of this Agreement and shall not affect in any way the meaning or interpretation of this Agreement. 

(h) Entire Agreement; Amendments. This Agreement and the other writings referred to herein (including the Indenture and the form
of Securities) or delivered pursuant hereto which form a part hereof contain the entire understanding of the parties with respect to its subject matter. This Agreement supersedes all prior agreements and understandings between the parties with
respect to its subject matter. This Agreement may be amended and the observance of any term of this Agreement may be waived 

  
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(either generally or in a particular instance and either retroactively or prospectively) only by a written instrument duly executed by the Issuers and the holders of at least a majority in
aggregate principal amount of the Registrable Securities at the time outstanding. Each holder of any Registrable Securities at the time or thereafter outstanding shall be bound by any amendment or waiver effected pursuant to this Section 9(h),
whether or not any notice, writing or marking indicating such amendment or waiver appears on such Registrable Securities or is delivered to such holder. 
 (i) Inspection. For so long as this Agreement shall be in effect, this Agreement and a complete list of the names and addresses of all the holders of Registrable Securities shall be made available
for inspection and copying on any Business Day by any holder of Registrable Securities for proper purposes only (which shall include any purpose related to the rights of the holders of Registrable Securities under the Securities, the Indenture and
this Agreement) at the offices of the Issuers at the address thereof set forth in Section 9(c) and at the office of the Trustee under the Indenture. 
 (j) Counterparts. This Agreement may be executed by the parties in counterparts, each of which shall be deemed to be an original, but all such respective counterparts shall together constitute one
and the same instrument. 
 (k) Severability. If any provision of this Agreement, or the application thereof in any
circumstance, is held to be invalid, illegal or unenforceable in any respect for any reason, the validity, legality and enforceability of such provision in every other respect and of the remaining provisions contained in this Agreement shall not be
affected or impaired thereby. 
 If the foregoing is in accordance with your understanding, please sign and return to us
counterparts hereof, and upon the acceptance hereof by you, on behalf of each of the Initial Purchasers, this letter and such acceptance hereof shall constitute a binding agreement among each of the Initial Purchasers, the Issuers and the
Guarantors. 
 [SIGNATURE PAGE FOLLOWS] 

  
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	 ENERGY FUTURE COMPETITIVE
 HOLDINGS COMPANY, as Guarantor

		
	By:	 	 /s/ Anthony R. Horton

		 	Name: Anthony R. Horton
		 	Title: Treasurer
	
	 TEXAS COMPETITIVE ELECTRIC
 HOLDINGS COMPANY LLC

		
	By:	 	 /s/ Anthony R. Horton

		 	Name: Anthony R. Horton
		 	Title: Treasurer
	
	TCEH FINANCE, Inc.
		
	By:	 	 /s/ Brock M. Degeyter

		 	Name: Brock M. Degeyter
		 	Title: Authorized Representative


 [Signature Page to
TCEH/TCEH Finance Registration Rights Agreement] 







  
 
			
		 	BIG BROWN 3 POWER COMPANY LLC
		 	BIG BROWN LIGNITE COMPANY LLC
		 	BIG BROWN POWER COMPANY LLC
		 	COLLIN POWER COMPANY LLC
		 	DECORDOVA POWER COMPANY LLC
		 	GENERATION MT COMPANY LLC
		 	GENERATION SVC COMPANY
		 	LAKE CREEK 3 POWER COMPANY LLC
		 	LUMINANT BIG BROWN MINING COMPANY LLC
		 	LUMINANT ENERGY COMPANY LLC
		 	LUMINANT ENERGY SERVICES COMPANY
		 	LUMINANT ENERGY TRADING CALIFORNIA COMPANY
		 	LUMINANT ET SERVICES COMPANY
		 	LUMINANT GENERATION COMPANY LLC
		 	LUMINANT HOLDING COMPANY LLC
		 	LUMINANT MINERAL DEVELOPMENT COMPANY LLC
		 	LUMINANT MINING COMPANY LLC
		 	LUMINANT MINING SERVICES COMPANY
		 	LUMINANT POWER SERVICES COMPANY
		 	LUMINANT RENEWABLES COMPANY LLC
		 	MARTIN LAKE 4 POWER COMPANY LLC
		 	MONTICELLO 4 POWER COMPANY LLC
		 	MORGAN CREEK 7 POWER COMPANY LLC
		 	NCA RESOURCES DEVELOPMENT COMPANY LLC
		 	OAK GROVE MANAGEMENT COMPANY LLC
		 	OAK GROVE MINING COMPANY LLC
		 	OAK GROVE POWER COMPANY LLC
		 	SANDOW POWER COMPANY LLC
		 	TRADINGHOUSE 3 & 4 POWER COMPANY LLC
		 	TRADINGHOUSE POWER COMPANY LLC
		 	TXU ENERGY RETAIL COMPANY LLC
		 	TXU ENERGY SOLUTIONS COMPANY LLC
		 	TXU RETAIL SERVICES COMPANY
		 	TXU SEM COMPANY
		 	TXU SESCO COMPANY LLC



  
 25 









  
 
			
	TXU SESCO ENERGY SERVICES COMPANY
	VALLEY NG POWER COMPANY LLC
	VALLEY POWER COMPANY LLC
	each, as Guarantor
		
	By:	 	 /s/ Anthony R. Horton

		 	Name: Anthony R. Horton
		 	Title: Treasurer



  
 26 









  

			
	Accepted as of the date hereof:
	
	Citigroup Global Markets Inc.
	
	For themselves and as
	Representative of the
	Several Initial Purchasers
	Named in Schedule I to the Purchase Agreement
		
	By:	 	Citigroup Global Markets Inc.
		
	By:	 	 /s/ Kirkwood Roland

		 	Name: Kirkwood Roland
		 	Title Vice President


  
 27 









  
 Exhibit A 

TEXAS COMPETITIVE ELECTRIC HOLDINGS COMPANY LLC 
 TCEH FINANCE, INC. 
 INSTRUCTION TO DTC PARTICIPANTS 

(Date of Mailing) 
 URGENT - IMMEDIATE ATTENTION REQUESTED 
 DEADLINE FOR RESPONSE:
[DATE]* 
 The Depository Trust Company (“DTC”) has identified you as a DTC Participant through which
beneficial interests in the Texas Competitive Electric Holdings Company LLC, a Delaware limited liability company (“TCEH”), and TCEH Finance, Inc., a Delaware corporation (“TCEH Finance” and, together
with TCEH, the “Issuers”) 15% Senior Secured Second Lien Notes due 2021, Series B (the “Securities”) are held. 
 The Issuers and the Guarantors are in the process of registering the Securities under the Securities Act of 1933 for resale by the beneficial owners thereof. In order to have their Securities included in
the registration statement, beneficial owners must complete and return the enclosed Notice of Registration Statement and Selling Securityholder Questionnaire. 
 It is important that beneficial owners of the Securities receive a copy of the enclosed materials as soon as possible as their rights to have the Securities included in the registration statement
depend upon their returning the Notice and Questionnaire by [Deadline For Response]. Please forward a copy of the enclosed documents to each beneficial owner that holds interests in the Securities through you. If you require more copies of
the enclosed materials or have any questions pertaining to this matter, please contact the Issuers, Energy Plaza, 1601 Bryan Street, Dallas, Texas 75201-3411, (214) 812-4600. 

 

	*	Not less than 28 calendar days from date of mailing. 


  
 A-1









  
 TEXAS COMPETITIVE
ELECTRIC HOLDINGS COMPANY LLC 
 TCEH FINANCE, INC. 

Notice of Registration Statement 
 and 
 Selling Securityholder Questionnaire 

(Date) 
 Reference is hereby
made to the Registration Rights Agreement (the “Registration Rights Agreement”) among Texas Competitive Electric Holdings Company LLC, a Delaware limited liability company (“TCEH”), and TCEH Finance,
Inc., a Delaware corporation (“TCEH Finance” and, together with TCEH, the “Issuers”) named therein, the Guarantors named therein and the Initial Purchasers named therein. Pursuant to the Registration
Rights Agreement, the Issuers have filed or will file with the United States Securities and Exchange Commission (the “Commission”) a registration statement on Form [    ] (the
“Shelf Registration Statement”) for the registration and resale under Rule 415 of the Securities Act of 1933, as amended (the “Securities Act”), of the Issuers’ 15% Senior Secured Second Lien
Notes due 2021, Series B (the “Securities”). A copy of the Registration Rights Agreement has been filed as an exhibit to the Shelf Registration Statement and can be obtained from the Commission’s website at www.sec.gov.
All capitalized terms not otherwise defined herein shall have the meanings ascribed thereto in the Registration Rights Agreement. 
 Each
beneficial owner of Registrable Securities (as defined below) is entitled to have the Registrable Securities beneficially owned by it included in the Shelf Registration Statement. In order to have Registrable Securities included in the Shelf
Registration Statement, this Notice of Registration Statement and Selling Securityholder Questionnaire (“Notice and Questionnaire”) must be completed, executed and delivered to the Issuers’ counsel at the address set
forth herein for receipt ON OR BEFORE [Deadline for Response]. Beneficial owners of Registrable Securities who do not properly complete, execute and return this Notice and Questionnaire by such date (i) will not be named as selling
securityholders in the Shelf Registration Statement and (ii) may not use the Prospectus forming a part thereof for resales of Registrable Securities. 
 Certain legal consequences arise from being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. Accordingly, holders and beneficial owners of Registrable
Securities are advised to consult their own securities law counsel regarding the consequences of being named or not being named as a selling securityholder in the Shelf Registration Statement and related Prospectus. 

The term “Registrable Securities” is defined in the Registration Rights Agreement. 

  
 A-2









  
 ELECTION 

The undersigned holder (the “Selling Securityholder”) of Registrable Securities hereby elects to include in the Shelf
Registration Statement the Registrable Securities beneficially owned by it and listed below in Item (3). The undersigned, by signing and returning this Notice and Questionnaire, agrees to be bound with respect to such Registrable Securities by the
terms and conditions of this Notice and Questionnaire and the Registration Rights Agreement, including, without limitation, Section 6 of the Registration Rights Agreement, as if the undersigned Selling Securityholder were an original party
thereto. In addition, the undersigned, by signing and returning this Notice and Questionnaire, represents and warrants that the representation set forth in Section 3(h) of the Registration Rights Agreement is true and correct as of the date
hereof. 
 Pursuant to the Registration Rights Agreement, the undersigned has agreed to indemnify and hold harmless the Issuers, their officers
who sign any Shelf Registration Statement, and each person, if any, who controls the Issuers within the meaning of either Section 15 of the Securities Act or Section 20 of the Exchange Act of 1934, as amended (the “Exchange
Act”), against certain losses arising out of an untrue statement, or the alleged untrue statement, of a material fact in the Shelf Registration Statement or the related prospectus or the omission, or alleged omission, to state a
material fact required to be stated in such Shelf Registration Statement or the related prospectus, but only to the extent such untrue statement or omission, or alleged untrue statement or omission, was made in reliance on and in conformity with the
information provided in this Notice and Questionnaire. 
 Upon any sale of Registrable Securities pursuant to the Shelf Registration Statement,
the Selling Securityholder will be required to deliver to the Issuers and Trustee the Notice of Transfer set forth in Appendix A to the Prospectus and as Exhibit B to the Registration Rights Agreement. 

  
 A-3









  
 The Selling Securityholder hereby
provides the following information to the Issuers and represents and warrants that such information is accurate and complete: 

QUESTIONNAIRE 
  

							
	(1)	 	(a)	 	Full legal name of Selling Securityholder:
		 		 	  

			
		 	(b)	 	Full legal name of registered Holder (if not the same as in (a) above) of Registrable Securities listed in Item (3) below:
		 		 	  

			
		 	(c)	 	Full legal name of DTC Participant (if applicable and if not the same as (b) above) through which Registrable Securities listed in Item (3) below are
held:
		 		 	  

		
	(2)	 	Address for notices to Selling Securityholder:
		 		 	  

		 		 	  

		 		 	  

				
		 		 	Telephone:	 	  

				
		 		 	Fax:	 	  

				
		 		 	Contact Person:	 	  

				
		 		 	E-mail for Contact Person:	 	  

		
	(3)	 	Beneficial Ownership of Securities:
			
		 		 	Except as set forth below in this Item (3), the undersigned does not beneficially own any Securities.
			
		 	(a)	 	Principal amount of Registrable Securities beneficially owned:
                                        

		 		 	CUSIP No(s). of such Registrable Securities:
                                         
                   
			
		 	(b)	 	Principal amount of Securities other than Registrable Securities beneficially owned:
			
		 		 	  

		 		 	CUSIP No(s). of such other Securities:
                                         
                                       

			
		 	(c)	 	Principal amount of Registrable Securities that the undersigned wishes to be included in the Shelf Registration Statement:
                                         
                                       

			
		 		 	CUSIP No(s). of such Registrable Securities to be included in the Shelf Registration Statement:
                                         
                                         
                  


  
 A-4









  

							
	(4)	 	Beneficial Ownership of Other Securities of the Issuers:
			
		 		 	Except as set forth below in this Item (4), the undersigned Selling Securityholder is not the beneficial or registered owner of any other securities of the
Issuers, other than the Securities listed above in Item (3).
			
		 		 	State any exceptions here:
			
		 		 	  

			
		 		 	  

			
		 		 	  

		
	(5)	 	Individuals who exercise dispositive powers with respect to the Securities:
			
		 		 	If the Selling Securityholder is not an entity that is required to file reports with the Commission pursuant to Section 13 or 15(d) of the Exchange Act (a
“Reporting Company”), then the Selling Securityholder must disclose the name of the natural person(s) who exercise sole or shared dispositive powers with respect to the Securities. Selling Securityholders should
disclose the beneficial holders, not nominee holders or other such others of record. In addition, the Commission has provided guidance that Rule 13d-3 of the Securities Exchange Act of 1934 should be used by analogy when determining the person
or persons sharing voting and/or dispositive powers with respect to the Securities.
			
		 	(a)	 	Is the holder a Reporting Company?
			
		 		 	Yes
                                        No
            
	
	If “No”, please answer Item (5)(b).
			
		 	(b)	 	List below the individual or individuals who exercise dispositive powers with respect to the Securities:
			
		 		 	  

			
		 		 	  

			
		 		 	  

			
		 		 	  

			
		 		 	Please note that the names of the persons listed in (b) above will be included in the Shelf Registration Statement and related
Prospectus.


  
 A-5









  

					
	(6)	 	Relationships with the Issuers:
			
		 		 	Except as set forth below, neither the Selling Securityholder nor any of its affiliates, officers, directors or principal equity holders (5% or more) has held any position or
office or has had any other material relationship with the Issuers (or its predecessors or affiliates) during the past three years.
	
	State any exceptions here:
			
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

		
	(7)	 	Plan of Distribution:
			
		 		 	Except as set forth below, the undersigned Selling Securityholder intends to distribute the Registrable Securities listed above in Item (3) only as follows (if at all): Such
Registrable Securities may be sold from time to time directly by the undersigned Selling Securityholder. Such Registrable Securities may be sold in one or more transactions at fixed prices, at prevailing market prices at the time of sale, at varying
prices determined at the time of sale, or at negotiated prices. Such sales may be effected in transactions (which may involve crosses or block transactions) (i) on any national securities exchange or quotation service on which the Registered
Securities may be listed or quoted at the time of sale, (ii) in the over-the-counter market, (iii) in transactions otherwise than on such exchanges or services or in the over-the-counter market, or (iv) through the writing of options. In connection
with sales of the Registrable Securities or otherwise, the Selling Securityholder may enter into hedging transactions with broker-dealers, which may in turn engage in short sales of the Registrable Securities in the course of hedging the positions
they assume. The Selling Securityholder may also sell Registrable Securities short and deliver Registrable Securities to close out such short positions, or loan or pledge Registrable Securities to broker-dealers that in turn may sell such
securities.
			
		 		 	State any exceptions here:
			
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

			
		 		 	Note: In no event may such method(s) of distribution take the form of an underwritten offering of Registrable Securities without the prior written agreement of the
Issuers.


  
 A-6









  

					
	(8)	 	Broker-Dealers:
			
		 		 	The Commission requires that all Selling Securityholders that are registered broker-dealers or affiliates of registered broker-dealers be so identified in the Shelf
Registration Statement. In addition, the Commission requires that all Selling Securityholders that are registered broker-dealers be named as underwriters in the Shelf Registration Statement and related Prospectus, even if they did not receive the
Registrable Securities as compensation for underwriting activities.
			
		 	(a)	 	State whether the undersigned Selling Securityholder is a registered broker-dealer:
			
		 		 	Yes
                                        No
            
			
		 	(b)	 	If the answer to (a) is “Yes”, you must answer (i) and (ii) below, and (iii) below if applicable. Your answers to (i) and (ii) below, and (iii) below if
applicable, will be included in the Shelf Registration Statement and related Prospectus.
			
		 		 	(i)        Were the Securities acquired as compensation for underwriting activities?
			
		 		 	Yes
                                        No
            
			
		 		 	If you answered “Yes”, please provide a brief description of the transaction(s) in which the Securities were acquired as compensation:
			
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

			
		 		 	(ii)        Were the Securities acquired for investment purposes?
			
		 		 	Yes
                                        No
            
			
		 		 	(iii)        If you answered “No” to both (i) and (ii), please explain the Selling Securityholder’s reason for acquiring
the Securities:
			
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  



  
 A-7









  

							
		 	(c)	 	State whether the undersigned Selling Securityholder is an affiliate of a registered broker-dealer and, if so, list the name(s) of the broker-dealer
affiliate(s):
			
		 		 	Yes
                                        No
            
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

			
		 	(d)	 	If you answered “Yes” to question (c) above:
				
		 		 	(i)	 	Did the undersigned Selling Securityholder purchase Registrable Securities in the ordinary course of business?
			
		 		 	Yes
                                        No
            
			
		 		 	If the answer is “No” to question (d)(i), provide a brief explanation of the circumstances in which the Selling Securityholder acquired the Registrable
Securities:
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

				
		 		 	(ii)	 	At the time of the purchase of the Registrable Securities, did the undersigned Selling Securityholder have any agreements, understandings or arrangements, directly or indirectly,
with any person to dispose of or distribute the Registrable Securities?
			
		 		 	Yes
                                        No
            
			
		 		 	If the answer is “Yes” to question (d)(ii), provide a brief explanation of such agreements, understandings or arrangements:
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

			
		 		 	If the answer is “No” to Item (8)(d)(i) or “Yes” to Item (8)(d)(ii), you will be named as an underwriter in the Shelf Registration Statement
and the related Prospectus.


  
 A-8









  

							
	(9)	 	Hedging and short sales:
			
		 	(a)	 	State whether the undersigned Selling Securityholder has or will enter into “hedging transactions” with respect to the Registrable
Securities:
			
		 		 	Yes
                                        No
            
			
		 		 	If “Yes”, provide below a complete description of the hedging transactions into which the undersigned Selling Securityholder has entered or will enter and
the purpose of such hedging transactions, including the extent to which such hedging transactions remain in place:
		 		 	  

		 		 	  

		 		 	  

		 		 	  

		 		 	  

			
	(b)	 		 	Set forth below is Interpretation A.65 of the Commission’s July 1997 Manual of Publicly Available Interpretations regarding short selling:
			
		 		 	“An issuer filed a Form S-3 registration statement for a secondary offering of common stock which is not yet effective. One of the selling shareholders wanted
to do a short sale of common stock “against the box” and cover the short sale with registered shares after the effective date. The issuer was advised that the short sale could not be made before the registration statement becomes
effective, because the shares underlying the short sale are deemed to be sold at the time such sale is made.
			
		 		 	By returning this Notice and Questionnaire, the undersigned Selling Securityholder will be deemed to be aware of the foregoing interpretation.
			
		 		 	*        *        *        
*        *
			
		 		 	By signing below, the Selling Securityholder acknowledges that it understands its obligation to comply, and agrees that it will comply, with the provisions of the
Exchange Act, particularly Regulation M (or any successor rule or regulation).
			
		 		 	The Selling Securityholder hereby acknowledges its obligations under the Registration Rights Agreement to indemnify and hold harmless the Issuers and certain other
persons as set forth in the Registration Rights Agreement.
			
		 		 	In the event that the Selling Securityholder transfers all or any portion of the Registrable Securities listed in Item (3) above after the date on which such
information is provided to the Issuers, the Selling Securityholder agrees to notify the transferee(s) at the time of the transfer of its rights and obligations under this Notice and Questionnaire and the Registration Rights
Agreement.
			
		 		 	By signing below, the Selling Securityholder consents to the disclosure of the information contained herein in its answers to Items (1) through (9) above and the
inclusion of such information in the Shelf Registration Statement and related


  
 A-9









  

							
		 		 	Prospectus. The Selling Securityholder understands that such information will be relied upon by the Issuers in connection with the preparation of the Shelf
Registration Statement and related Prospectus.
			
		 		 	In accordance with the Selling Securityholder’s obligation under Section 3(d) of the Registration Rights Agreement to provide such information as may be
required by law for inclusion in the Shelf Registration Statement, the Selling Securityholder agrees to promptly notify the Issuers of any inaccuracies or changes in the information provided herein which may occur subsequent to the date hereof at
any time while the Shelf Registration Statement remains in effect and to provide such additional information that the Issuers may reasonably request regarding such Selling Securityholder and the intended method of distribution of Registrable
Securities in order to comply with the Securities Act. Except as otherwise provided in the Registration Rights Agreement, all notices hereunder and pursuant to the Registration Rights Agreement shall be made in writing, by hand-delivery, first-class
mail, or air courier guaranteeing overnight delivery as follows:
			
		 		 	(i) To the Issuers:
			
		 		 	 Texas Competitive Electric Holdings Company LLC

TCEH Finance, Inc.
  

Energy Plaza
 1601 Bryan Street
 Dallas, Texas 75201-3411

Attention: General Counsel

			
		 		 	(ii) With a copy to:
			
		 		 	 Vinson & Elkins L.L.P.

2001 Ross Avenue, Suite 3700
 Dallas, Texas 75201
 Attention: Robert B. Little, Esq.

			
		 		 	Once this Notice and Questionnaire is executed by the Selling Securityholder and received by the Issuers’ counsel, the terms of this Notice and Questionnaire, and
the representations and warranties contained herein, shall be binding on, shall inure to the benefit of and shall be enforceable by the respective successors, heirs, personal representatives, and assigns of the Issuers and the Selling Securityholder
(with respect to the Registrable Securities beneficially owned by such Selling Securityholder and listed in Item (3) above). This Notice and Questionnaire shall be governed in all respects by the laws of the State of New
York.


  
 A-10









  
 IN WITNESS WHEREOF, the undersigned,
by authority duly given, has caused this Notice and Questionnaire to be executed and delivered either in person or by its duly authorized agent. 
 Dated:                      

 

					
		 	  
	 	
		 	Selling Securityholder	 	
		 	(Print/type full legal name of beneficial owner of Registrable Securities)	 	

  

							
		 	By:	  	  
	  	
		 		  	                             
   Name:	  	
		 		  	                             
   Title:	  	

 PLEASE RETURN THE COMPLETED AND EXECUTED NOTICE AND QUESTIONNAIRE FOR RECEIPT ON OR BEFORE [DEADLINE FOR
RESPONSE] TO THE ISSUERS’ COUNSEL AT: 
 Vinson & Elkins L.L.P. 

2001 Ross Avenue, Suite 3700 
 Dallas, Texas 75201 
 Attention: Robert B. Little, Esq. 

  
 A-11









  
 Exhibit B 

NOTICE OF TRANSFER PURSUANT TO REGISTRATION STATEMENT 
 The Bank of New York 
 Texas Competitive Electric Holdings Company LLC 

TCEH Finance, Inc. 
 c/o The Bank of New York
Mellon Trust Company, N.A. 
 Corporate Trust Division 
 101 Barclay Street 
 Floor 8W 
 New York, NY 10286 
 Attention: Trust Officer 

 

	 	Re:	Texas Competitive Electric Holdings Company LLC and TCEH Finance Inc. (the “Issuers”) 


15% Senior Secured Second Lien Notes due 2021, Series B 
 Dear Sirs: 
 Please be advised that
                     has transferred $             aggregate principal
amount of the above-referenced Notes pursuant to an effective Registration Statement on Form [    ] (File No. 333-        ) filed by the Issuers. 

We hereby certify that the prospectus delivery requirements, if any, of the Securities Act of 1933, as amended, have been satisfied and that the
above-named beneficial owner of the Notes is named as a “Selling Holder” in the Prospectus dated [date] or in supplements thereto, and that the aggregate principal amount of the Notes transferred are the Notes listed in such
Prospectus opposite such owner’s name. 
 Dated: 

 

					
	Very truly yours,
		 		 	  

		 		 	(Name)
			
	By:	 		 	
		 	  

		 	        (Authorized Signature)



  
 B-1