DYN / Dyne Therapeutics, Inc. - Документы SEC, Годовой отчет, Доверенное заявление

Дайн Терапевтикс, Инк.
US ˙ NasdaqGS ˙ US26818M1080

Основная статистика
CIK 1379895
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Dyne Therapeutics, Inc.
SEC Filings (Chronological Order)
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February 13, 2019 SC 13G/A

DYN / Dynegy Inc. / Oaktree Capital Management LP - AMENDMENT NO. 7 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 7)* Dynegy Inc. (Name of Issuer) Common Shares, $0.01 par value (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2018 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whic

May 8, 2018 SC 13G/A

DYN / Dynegy Inc. / MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5 )* DYNEGY INC. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) April 30, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule is f

April 27, 2018 15-12B

DYN / Dynegy Inc. FORM 15

15-12B 1 d559735d1512b.htm FORM 15 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 15 CERTIFICATION AND NOTICE OF TERMINATION OF REGISTRATION UNDER SECTION 12(g) OF THE SECURITIES EXCHANGE ACT OF 1934 OR SUSPENSION OF DUTY TO FILE REPORTS UNDER SECTIONS 13 AND 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934. Commission File Number 001-33443 DYNEGY INC. (Exact name of regi

April 27, 2018 10-K/A

Annual Report - FORM 10-K/AMENDMENT NO. 1

10-K/A 1 d532160d10ka.htm FORM 10-K/AMENDMENT NO. 1 Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For th

April 9, 2018 8-K

Changes in Control of Registrant, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Entry into a Material Definitive Agreement, Material Modification to Rights of Security Holders, Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 9, 2018 DYNEGY INC.

April 9, 2018 EX-10.1

Amendment No. 1 to the Dynegy Inc. Severance Plan.

EX-10.1 Exhibit 10.1 AMENDMENT NO. 1 TO THE DYNEGY INC. SEVERANCE PLAN WHEREAS, Dynegy Inc. (the “Company”) maintains the Dynegy Inc. Severance Plan (the “Plan”); WHEREAS, Section 11.5(a) of the Plan provides that the Compensation Committee of the Board of Directors of the Company may amend the Plan subject to certain limitations not applicable here; and WHEREAS, on October 29, 2017, the Company e

April 9, 2018 S-8 POS

DYN / Dynegy Inc. S-8 POS

S-8 POS 1 d560629ds8pos.htm S-8 POS As filed with the Securities and Exchange Commission on April 9, 2018 Registration No. 333-211734 Registration No. 333-184590 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Post-Effective Amendment No. 1 to FORM S-8 Registration Statement No. 333-211734 Post-Effective Amendment No. 1 to FORM S-8 Registration Statement No. 333-184590 UNDE

April 9, 2018 S-8 POS

DYN / Dynegy Inc. S-8 POS

S-8 POS 1 d560629ds8pos.htm S-8 POS As filed with the Securities and Exchange Commission on April 9, 2018 Registration No. 333-211734 Registration No. 333-184590 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Post-Effective Amendment No. 1 to FORM S-8 Registration Statement No. 333-211734 Post-Effective Amendment No. 1 to FORM S-8 Registration Statement No. 333-184590 UNDE

April 9, 2018 POSASR

DYN / Dynegy Inc. POSASR

POSASR 1 d560427dposasr.htm POSASR As filed with the Securities and Exchange Commission on April 9, 2018 Registration No. 333-222164 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 1 TO FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 20-5653152 (State or

April 9, 2018 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on April 20, 2018, pursuant to the provisions of Rule 12d2-2 (a).

April 9, 2018 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on April 20, 2018, pursuant to the provisions of Rule 12d2-2 (a).

April 9, 2018 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on April 20, 2018, pursuant to the provisions of Rule 12d2-2 (a).

April 5, 2018 425

VST / Vistra Energy Corp. FORM 8-K (Prospectus)

425 1 d563617d8k.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 4, 2018 VISTRA ENERGY CORP. (Exact name of registrant as specified in its charter) Delaware 001-38086 36-4833255 (State or other jurisdiction of inco

March 6, 2018 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 6 )* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) Christophe

March 2, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

8-K 1 a18-726218k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) March 2, 2018 (February 27, 2018) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorpora

March 2, 2018 EX-10.2

Form of Stock Unit Award Agreement (CEO)

Exhibit 10.2 FORM OF STOCK UNIT AWARD AGREEMENT THIS STOCK UNIT AWARD AGREEMENT (this “Agreement”) is made as of the day of February, 2018, between DYNEGY INC., a Delaware corporation (“Dynegy”), and all of its Affiliates (collectively, the “Company”), and Robert Flexon (the “Employee”). A copy of the Amended and Restated Dynegy Inc. 2012 Long Term Incentive Plan (the “Plan”) is annexed to this Ag

March 2, 2018 EX-10.1

Form of Stock Unit Award Agreement (Executive Management)

Exhibit 10.1 FORM OF STOCK UNIT AWARD AGREEMENT THIS STOCK UNIT AWARD AGREEMENT (this “Agreement”) is made as of the day of February, 2018, between DYNEGY INC., a Delaware corporation (“Dynegy”), and all of its Affiliates (collectively, the “Company”), and Named Employee (the “Employee”). A copy of the Amended and Restated Dynegy Inc. 2012 Long Term Incentive Plan (the “Plan”) is annexed to this A

February 27, 2018 425

VST / Vistra Energy Corp. 425 (Prospectus)

425 Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 TRANSCRIPT The following is a transcript of an investor call held by Vistra Energy Corp. (?Vistra?) at 10:00 a.m. Central time on February 26, 2018. While every effort

February 26, 2018 425

VST / Vistra Energy Corp. 425 (Prospectus)

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following press release relating to financial results for the year ended 2017 and describes certain aspects of the proposed trans

February 26, 2018 425

VST / Vistra Energy Corp. 425 (Prospectus)

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following presentation on its website at www.vistraenergy.com relating to financial results for the year ended 2017 and describes

February 22, 2018 10-K

Annual Report - 10-K

10-K 1 dyn-2017123110k.htm 10-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to DYNEGY INC.

February 22, 2018 EX-95

Mine Safety Violations and Other Legal Matter Disclosures pursuant to section 1503(a) of the Dodd-Frank Act and Item 104 of Regulation S-K (17 CFR 229.104).

Exhibit 95 MINE SAFETY VIOLATIONS AND OTHER LEGAL MATTER DISCLOSURES PURSUANT TO SECTION 1503(a) OF THE DODD-FRANK WALL STREET REFORM AND CONSUMER PROTECTION ACT Section 1503 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”) requires issuers that are operators, or that have subsidiaries that is an operator, of a coal or other mine to include in periodic reports filed with the Securities and Exchange Commission certain information relating to citations and orders for violations of standards under the Federal Mine Safety and Health Act of 1977.

February 22, 2018 EX-21.1

Significant subsidiaries of the Registrant

Exhibit 21.1 Significant Subsidiaries of Dynegy Inc As of December 31, 2017 SUBSIDIARY STATE OR COUNTRY OF INCORPORATION OR ORGANIZATION 1. Dynegy Gas Investments, LLC Delaware 2. Illinova Corporation Illinois 3. Dynegy Resource Holdings, LLC Delaware 4. Dynegy Coal Holdco, LLC Delaware

February 21, 2018 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a18-648338k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) February 21, 2018 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commissio

February 21, 2018 EX-99.1

DYNEGY ANNOUNCES 2017 FINANCIAL RESULTS

Exhibit 99.1 DYNEGY ANNOUNCES 2017 FINANCIAL RESULTS Summary of Fourth Quarter and Full-Year 2017 Financial Results (in millions): Three Months Ended December 31, Twelve Months Ended December 31, 2017 2016 2017 2016 Operating Revenues $ 994 $ 1,107 $ 4,842 $ 4,318 Net Income (loss) $ (95 ) $ (182 ) $ 72 $ (1,244 ) Adjusted EBITDA (1) $ 293 $ 219 $ 1,160 $ 1,007 Operating Cash Flow $ 585 $ 645 Adju

February 21, 2018 425

DYN / Dynegy Inc. 425 (Prospectus)

425 1 a18-64832425.htm 425 Filed by Dynegy Inc. Commission File No. 001-33443 Pursuant to Rule 425 under the Securities Act of 1933, as amended and deemed filed pursuant to Rule 14a-6 under the Securities Exchange Act of 1934, as amended Subject Company: Dynegy Inc. Commission File No. 001-33443 SUPPLEMENT NO. 2 DATED FEBRUARY 21, 2018 TO THE JOINT PROXY STATEMENT AND PROSPECTUS DATED JANUARY 25,

February 14, 2018 SC 13G/A

DYN / Dynegy Inc. / Point72 Asset Management, L.P. - AMENDMENT NO. 1 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* DYNEGY INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2017 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuan

February 14, 2018 SC 13G/A

DYN / Dynegy Inc. / Oaktree Capital Management LP - AMENDMENT NO. 6 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 6)* Dynegy Inc. (Name of Issuer) Common Shares, $0.01 par value (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2017 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to whic

February 14, 2018 EX-99.1

JOINT FILING AGREEMENT

Exhibit 99.1 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13G may be filed on behalf of each of the undersigned without the necessi

February 13, 2018 EX-99.1

Agreement of Reporting Persons

EXHIBIT 99.1 Agreement of Reporting Persons In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended (the “Act”), Avenue Energy Opportunities Fund, L.P., Avenue Energy Opportunities Partners, LLC, Avenue Capital Management II, L.P., Avenue Capital Management II GenPar, LLC and Marc Lasry hereby agree to file jointly the statement on this Amendment No. 2 to Sch

February 13, 2018 SC 13G/A

DYN / Dynegy Inc. / CARLSON CAPITAL L P - SC 13G/A Passive Investment

SC 13G/A 1 d524257dsc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* Dynegy Inc. (Name of Issuer) Common Stock, $0.01 par value per share (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of This Statement) Check the approp

February 13, 2018 SC 13G/A

DYN / Dynegy Inc. / Avenue Capital Management II, L.P. - SC 13G/A Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 2)* Dynegy Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursu

February 9, 2018 SC 13G/A

DYN / Dynegy Inc. / VANGUARD GROUP INC Passive Investment

SC 13G/A 1 dynegyinc.htm SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4 )* Name of issuer: Dynegy Inc Title of Class of Securities: Common Stock CUSIP Number: 26817R108 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to designate the rule pursuant to which this Sch

February 9, 2018 SC 13G/A

DYN / Dynegy Inc. / MASSACHUSETTS FINANCIAL SERVICES CO /MA/ - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 4 )* DYNEGY INC. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Schedule i

January 25, 2018 DEFM14A

DYN / Dynegy Inc. DEFM14A

DEFM14A 1 d467112ddefm14a.htm DEFM14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ☒ Filed by a Party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Co

January 17, 2018 425

VST / Vistra Energy Corp. FORM 8-K (Prospectus)

425 1 vistra-011718x425.htm FORM 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 17, 2018 VISTRA ENERGY CORP. (Exact name of registrant as specified in its charter) Delaware 001-38086 36-4833255 (State or other jurisdicti

January 11, 2018 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

SC 13D/A 1 a18-26151sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 5 )* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securit

December 21, 2017 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

8-K 1 a17-2871218k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 21, 2017 (December 19, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisd

December 21, 2017 EX-10.1

Form of Acknowledgment between Dynegy Inc. and certain executive officers (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K of Dynegy Inc. filed on December 21, 2017 File No. 001-33443).

Exhibit 10.1 [Form of Acknowledgment] December [ ], 2017 Private & Confidential [Name] c/o Dynegy Inc. 601 Travis Street, Suite 1400 Houston, Texas 77002 Re: Section 280G Mitigation Acknowledgment Dear [ ]: Your continued services and loyalty to Dynegy Inc. (the ?Company?) are very important to the Company. I am therefore pleased to inform you that, pursuant to the terms of this letter agreement (

December 20, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

8-K 1 a17-2871228k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 20, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (

December 20, 2017 EX-10.2

(incorporated by reference to Exhibit 10.2 to Dynegy Inc.’s Current Report on Form 8-K filed with the SEC on December 20, 2017).

Exhibit 10.2 EXECUTION VERSION SIXTH AMENDMENT TO CREDIT AGREEMENT This SIXTH AMENDMENT TO CREDIT AGREEMENT (this ?Sixth Amendment?) is entered into as of December 20, 2017 among Dynegy Inc., a Delaware corporation (the ?Borrower?), the Guarantors party hereto, Credit Suisse AG, Cayman Islands Branch, as administrative agent (in such capacity, the ?Administrative Agent?), each Converting Lender (a

December 19, 2017 S-3ASR

DYN / Dynegy Inc. S-3ASR

S-3ASR 1 a2234072zs-3asr.htm S-3ASR Use these links to rapidly review the document TABLE OF CONTENTS Table of Contents As filed with the Securities and Exchange Commission on December 19, 2017 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Dynegy Inc. (Exact Name of Registrant as Specifi

December 19, 2017 EX-12.1

Statement regarding computation of Ratio of Earnings to Fixed Charges and Ratio of Earnings to Combined Fixed Charges and Preferred Dividends

QuickLinks - Click here to rapidly navigate through this document Exhibit 12.1 DYNEGY INC. COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED DIVIDENDS (in millions, except ratio) Successor Predecessor Nine Months Ended September 30, 2017 Year Ended December 31, October 2 Through December 31, 2012 January 1 Through October 1, 2012 2016 2

December 19, 2017 EX-25.1

Statement of Eligibility on Form T-1 of Wilmington Trust, National Association for debt securities

Exhibit 25.1 File No. SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM T-1 STATEMENT OF ELIGIBILITY UNDER THE TRUST INDENTURE ACT OF 1939 OF A CORPORATION DESIGNATED TO ACT AS TRUSTEE x CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) WILMINGTON TRUST, NATIONAL ASSOCIATION (Exact name of trustee as specified in its charter) 16-1486454 (I.R.S

December 19, 2017 EX-99.1

TABLE OF CONTENTS TABLE OF CONTENTS 1 DEFINED TERMS 2 CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS 7 RISK FACTORS 9 RECOMMENDATIONS OF THE VISTRA ENERGY AND DYNEGY BOARDS OF DIRECTORS WITH RESPECT TO THE MERGER 35 INFORMATION ABOUT VISTR

EX-99.1 Exhibit 99.1 TABLE OF CONTENTS TABLE OF CONTENTS 1 DEFINED TERMS 2 CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS 7 RISK FACTORS 9 RECOMMENDATIONS OF THE VISTRA ENERGY AND DYNEGY BOARDS OF DIRECTORS WITH RESPECT TO THE MERGER 35 INFORMATION ABOUT VISTRA ENERGY 47 INFORMATION ABOUT THE COMBINED COMPANY FOLLOWING THE MERGER 136 DESCRIPTION OF VISTRA ENERGY CAPITAL STOCK 140 COMPAR

December 19, 2017 8-K

Financial Statements and Exhibits, Other Events

8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 19, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

December 19, 2017 DEFA14A

DYN / Dynegy Inc. 8-K

8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 19, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S.

December 19, 2017 EX-99.1

Year-end Financials, Interim Financials, Pro Forma Financials and Related Disclosures in Connection with the Merger.

EX-99.1 Exhibit 99.1 TABLE OF CONTENTS TABLE OF CONTENTS 1 DEFINED TERMS 2 CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS 7 RISK FACTORS 9 RECOMMENDATIONS OF THE VISTRA ENERGY AND DYNEGY BOARDS OF DIRECTORS WITH RESPECT TO THE MERGER 35 INFORMATION ABOUT VISTRA ENERGY 47 INFORMATION ABOUT THE COMBINED COMPANY FOLLOWING THE MERGER 136 DESCRIPTION OF VISTRA ENERGY CAPITAL STOCK 140 COMPAR

December 11, 2017 DEFA14A

DYN / Dynegy Inc. DEFA14A

DEFA14A 1 a17-282631defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (a

December 7, 2017 EX-99.1

Year Ended December 31, 2016

Exhibit 99.1 Item 6. Selected Financial Data The selected financial information presented below as of December 31, 2016 and 2015 and for the years ended December 31, 2016, 2015 and 2014, was derived from, and is qualified by, reference to our Consolidated Financial Statements, including the notes thereto, contained in Exhibit 99.3 attached to this Form 8-K. The selected financial information shoul

December 7, 2017 8-K

Financial Statements and Exhibits, Other Events

8-K 1 a17-2803518k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 7, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer

December 7, 2017 EX-99.2

LIQUIDITY AND CAPITAL RESOURCES

Exhibit 99.2 Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations The following discussion should be read together with the consolidated financial statements and the notes thereto included in Exhibit 99.3 attached to this Form 8-K. All references to notes to our consolidated financial statements refer to the financial statements included in Exhibit 99.3 att

December 7, 2017 EX-99.3

DYNEGY INC. INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

Exhibit 99.3 This exhibit does not reflect events occurring after the filing date of Dynegy Inc.?s Annual Report on Form 10-K for the year ended December 31, 2016, other than to give effect to the adoption of ASU 2016-15 and ASU 2016-18 and does not modify or update the disclosures therein in anyway, other than described above. Item 8. Financial Statements and Supplementary Data DYNEGY INC. INDEX

December 1, 2017 425

DYN / Dynegy Inc. 425 (Prospectus)

425 1 a17-278571425.htm 425 Filed by Dynegy Inc. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 From the Desk of Curt Morgan December 1, 2017 Greetings, Since we announced our merger agreement about a month ago, Vistra and Dynegy leaders have been

December 1, 2017 425

Filed by Vistra Energy Corp.

425 Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following letter to employees of Vistra and Dynegy Inc. (“Dynegy”) to introduce the certain individuals who will serve in sen

November 17, 2017 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K 1 a17-2462948k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) November 17, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employe

November 7, 2017 425

Filed by Vistra Energy Corp.

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following “Week in Review” summary on its website at www.vistraenergy.com that includes certain recent media and analyst coverage

November 1, 2017 EX-99.1

DYNEGY ANNOUNCES 2017 THIRD QUARTER RESULTS

Exhibit 99.1 DYNEGY ANNOUNCES 2017 THIRD QUARTER RESULTS Summary of Third Quarter 2017 Financial Results (in millions): Three Months Ended September 30, Nine Months Ended September 30, 2017 2016 2017 2016 Operating Revenues $ 1,437 $ 1,184 $ 3,848 $ 3,211 Net Income (loss) $ (133 ) $ (249 ) $ 167 $ (1,062 ) Adjusted EBITDA (1) $ 397 $ 350 $ 867 $ 788 Reaffirming 2017 Guidance Ranges (in millions):

November 1, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) November 1, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission File Number) (I.R.S. Empl

November 1, 2017 EX-99.25

EX-99.25

NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on November 13, 2017, pursuant to the provisions of Rule 12d2-2 (a).

November 1, 2017 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 dyn-2017930x10q.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2017 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Com

November 1, 2017 425

1

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 The following is the transcript of an interview by Jim Cramer of Curt Morgan, President and CEO of Vistra Energy Corp., that aired on the “Mad Money” program on CNBC on th

October 31, 2017 425

Dynegy 425 (Prospectus)

Filed by Dynegy Inc. Commission File No. 001-33443 Pursuant to Rule 425 under the Securities Act of 1933, as amended and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934, as amended Subject Company: Dynegy Inc. Commission File No. 001-33443 The following is a transcript of a joint conference call held by Dynegy Inc. and Vistra Energy Corp. regarding the Agreement and

October 31, 2017 425

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2017 VISTRA ENERGY CORP

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 29, 2017 VISTRA ENERGY CORP.

October 31, 2017 425

TRANSCRIPT

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 TRANSCRIPT The following is a transcript of an investor call held by Vistra Energy Corp. (?Vistra?) at 7:30 a.m. Central time on October 30, 2017. While every effort has b

October 31, 2017 EX-10.1

Merger Support Agreement, dated as of October 29, 2017, by and between Vistra Energy Corp. and Terawatt Holdings, LP.

Exhibit 10.1 Execution Version MERGER SUPPORT AGREEMENT This MERGER SUPPORT AGREEMENT, dated as of October 29, 2017 (this ?Agreement?), is made and entered into by and among Vistra Energy Corp., a Delaware corporation (?Mavericks?), and Terawatt Holdings, LP, a Delaware limited partnership (the ?Stockholder? and, together with Mavericks, the ?Parties?). RECITALS WHEREAS, concurrently with the exec

October 31, 2017 EX-99.1

VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY

Exhibit 99.1 VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY ? Nearly $4 Billion in Equity Value Projected to be Created via Expected EBITDA, Free Cash Flow and Tax Synergies, and Operational Improvements ? Combination Projected to Maintain Industry-Leading Strong Balance Sheet with Substantial Liquidity ? More Than $5 Billion in Excess Capital Projected to Be Availa

October 31, 2017 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

SC 13D/A 1 a17-249351sc13da.htm SC 13D/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 4)* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securit

October 31, 2017 425

Filed by Vistra Energy Corp.

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (?Vistra?) issued the following Fact Sheet on its website at www.vistraenergy.com that describes certain aspects of the proposed combined company as co

October 31, 2017 425

Vistra Energy Cancels Third Quarter 2017 Webcast Company will Release Results and Post Related Materials to Website as Scheduled

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following News Release on October 31, 2017 to inform investors that (i) its previously scheduled Third Quarter 2017 Webcast would

October 31, 2017 EX-10.2

Merger Support Agreement, dated as of October 29, 2017, by and among Vistra Energy Corp. and Oaktree Opportunities Fund VIII, L.P., Oaktree Huntington Investment Fund, L.P., Oaktree Opportunities Fund VIII (Parallel 2), L.P., Oaktree Opportunities Fund VIIIb, L.P., Oaktree Opportunities Fund IX, L.P. and Oaktree Opportunities Fund IX (Parallel 2), L.P.

Exhibit 10.2 Execution Version MERGER SUPPORT AGREEMENT This MERGER SUPPORT AGREEMENT, dated as of October 29, 2017 (this ?Agreement?), is made and entered into by and among Vistra Energy Corp., a Delaware corporation (?Mavericks?), and the Rockets Stockholders listed on the signature pages hereto (collectively, the ?Stockholders? and, together with Mavericks, the ?Parties?). RECITALS WHEREAS, con

October 31, 2017 425

General Vistra Energy-Dynegy Employee Q&A October & November 2017

Filed by Vistra Energy Corp. Pursuant to Rule 425 under the Securities Act of 1933 and deemed filed pursuant to Rule 14a-12 under the Securities Exchange Act of 1934 Subject Company: Dynegy Inc. Commission File Number: 001-33443 Vistra Energy Corp. (“Vistra”) issued the following letter and Q&A to employees relating to the proposed transaction contemplated by that certain Agreement and Plan of Mer

October 31, 2017 EX-2.1

Agreement and Plan of Merger, by and between Vistra Energy Corp. and Dynegy Inc., dated October 29, 2017 (attached as Annex A to the joint proxy statement and prospectus that forms a part of this registration statement) (Pursuant to Item 601(b)(2) of Regulation S-K, the Vistra Energy Disclosure Schedules, Dynegy Disclosure Schedules and Exhibits to the Merger Agreement (identified therein) have been omitted from this registration statement and will be furnished to the SEC supplementally upon request).

Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER by and between VISTRA ENERGY CORP. and DYNEGY INC. Dated as of October 29, 2017 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS Section 1.1 Certain Definitions 2 Section 1.2 Interpretations 17 ARTICLE II THE MERGER Section 2.1 The Merger 17 Section 2.2 Closing 17 Section 2.3 Effective Time 18 Section 2.4 Effects of the Merger 18 Section 2.5 C

October 31, 2017 EX-99.2

AGENDA I Welcome and Safe Harbor II Transaction Highlights III Financial Highlights IV Closing

CREATING THE LEADING INTEGRATED POWER COMPANY INVESTOR PRESENTATION / OCTOBER 30, 2017 Exhibit 99.

October 30, 2017 EX-10.2

First Amendment to Amended and Restated Employment Agreement, dated as of October 29, 2017, by and between Dynegy Operating Company and Robert Flexon.

Exhibit 10.2 FIRST AMENDMENT TO AMENDED AND RESTATED EMPLOYMENT AGREEMENT THIS FIRST AMENDMENT TO AMENDED AND RESTATED EMPLOYMENT AGREEMENT (this ?Amendment?) dated as of October 29, 2017, is made and entered into by and between DYNEGY OPERATING COMPANY, a Delaware corporation (the ?Company?), and ROBERT FLEXON (the ?Executive?). WHEREAS, the parties hereto entered into an Amended and Restated Emp

October 30, 2017 EX-99.2

CREATING THE LEADING INTEGRATED POWER COMPANY INVESTOR PRESENTATION / OCTOBER 30, 2017

Exhibit 99.2 CREATING THE LEADING INTEGRATED POWER COMPANY INVESTOR PRESENTATION / OCTOBER 30, 2017 AGENDA I Welcome and Safe Harbor II Transaction Highlights III Financial Highlights IV Closing SAFE HARBOR STATEMENTS Cautionary Note Regarding Forward-Looking Statements The information presented herein includes forward-looking statements within the meaning of the Private Securities Litigation Refo

October 30, 2017 EX-2.1

Agreement and Plan of Merger, dated as of October 29, 2017, by and

Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER by and between VISTRA ENERGY CORP. and DYNEGY INC. Dated as of October 29, 2017 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS Section 1.1 Certain Definitions 2 Section 1.2 Interpretations 17 ARTICLE II THE MERGER Section 2.1 The Merger 17 Section 2.2 Closing 17 Section 2.3 Effective Time 18 Section 2.4 Effects of the Merger 18 Section 2.5 C

October 30, 2017 425

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) October 29, 2017 DYNEGY INC. (Exact name of regi

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) October 29, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorporation) File Num

October 30, 2017 EX-99.7

1

Exhibit 99.7 From the Desk of Curt Morgan October 30, 2017 Greetings, As most of you have heard, Dynegy has agreed to merge with Vistra Energy in an all-stock business combination. This will create the leading integrated power company in the United States. I want to recognize off the top that activity like this can be unsettling and will inevitably leave more questions than answers in the early st

October 30, 2017 EX-99.7

1

EX-99.7 11 a17-246291ex99d7.htm EX-99.7 Exhibit 99.7 From the Desk of Curt Morgan October 30, 2017 Greetings, As most of you have heard, Dynegy has agreed to merge with Vistra Energy in an all-stock business combination. This will create the leading integrated power company in the United States. I want to recognize off the top that activity like this can be unsettling and will inevitably leave mor

October 30, 2017 EX-99.5

VISTRAENERGYANDDYNEGY CRE ATING THE LEADING INTEGR ATED PO WER COM PANY Dynegy Plants* Natural Gas Coal Oil Vistra Energy Plants* Natural Gas Coal Nuclear Solar Plant Operations Retail and Plant Operations Combined Company Headquarters Pairing Vistra

EX-99.5 9 a17-246291ex99d5.htm EX-99.5 Exhibit 99.5 VISTRAENERGYANDDYNEGY CRE ATING THE LEADING INTEGR ATED PO WER COM PANY Dynegy Plants* Natural Gas Coal Oil Vistra Energy Plants* Natural Gas Coal Nuclear Solar Plant Operations Retail and Plant Operations Combined Company Headquarters Pairing Vistra’s financial strength, top-notch consumer, commercial and industrial retail electricity business a

October 30, 2017 EX-99.1

VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY

Exhibit 99.1 VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY ? Nearly $4 Billion in Equity Value Projected to be Created via Expected EBITDA, Free Cash Flow and Tax Synergies, and Operational Improvements ? Combination Projected to Maintain Industry-Leading Strong Balance Sheet with Substantial Liquidity ? More Than $5 Billion in Excess Capital Projected to Be Availa

October 30, 2017 EX-99.1

VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY

Exhibit 99.1 VISTRA ENERGY AND DYNEGY TO COMBINE TO CREATE LEADING INTEGRATED POWER COMPANY ? Nearly $4 Billion in Equity Value Projected to be Created via Expected EBITDA, Free Cash Flow and Tax Synergies, and Operational Improvements ? Combination Projected to Maintain Industry-Leading Strong Balance Sheet with Substantial Liquidity ? More Than $5 Billion in Excess Capital Projected to Be Availa

October 30, 2017 EX-99.3

October 30, 2017

Exhibit 99.3 601 Travis St. Suite 1400 Houston, TX 77002 October 30, 2017 Dear Colleagues: Upon appointment as CEO of Dynegy back in July 2011, the question employees usually asked was what was my perspective and vision for the Company? My answer: To build the industry?s premier Independent Power Producer. Today, we are embarking on our next chapter in Dynegy?s history and future by announcing pla

October 30, 2017 EX-99.3

October 30, 2017

Exhibit 99.3 601 Travis St. Suite 1400 Houston, TX 77002 October 30, 2017 Dear Colleagues: Upon appointment as CEO of Dynegy back in July 2011, the question employees usually asked was what was my perspective and vision for the Company? My answer: To build the industry?s premier Independent Power Producer. Today, we are embarking on our next chapter in Dynegy?s history and future by announcing pla

October 30, 2017 EX-99.2

CREATING THE LEADING INTEGRATED POWER COMPANY INVESTOR PRESENTATION / OCTOBER 30, 2017

Exhibit 99.2 CREATING THE LEADING INTEGRATED POWER COMPANY INVESTOR PRESENTATION / OCTOBER 30, 2017 AGENDA I Welcome and Safe Harbor II Transaction Highlights III Financial Highlights IV Closing SAFE HARBOR STATEMENTS Cautionary Note Regarding Forward-Looking Statements The information presented herein includes forward-looking statements within the meaning of the Private Securities Litigation Refo

October 30, 2017 EX-99.6

October 30, 2017

Exhibit 99.6 October 30, 2017 Today, Vistra Energy and Dynegy announced plans to merge to become the leading integrated power company in the United States. This is a natural fit that brings together two great Texas-based power companies. The merger will pair Vistra?s financial strength, top-notch consumer, commercial and industrial retail electricity businesses, and diverse generation fleet with D

October 30, 2017 EX-99.6

October 30, 2017

Exhibit 99.6 October 30, 2017 Today, Vistra Energy and Dynegy announced plans to merge to become the leading integrated power company in the United States. This is a natural fit that brings together two great Texas-based power companies. The merger will pair Vistra?s financial strength, top-notch consumer, commercial and industrial retail electricity businesses, and diverse generation fleet with D

October 30, 2017 EX-99.4

VISTRA-DYNEGY MERGER — EMPLOYEE Q&As (October 30, 2017)

EX-99.4 8 a17-246291ex99d4.htm EX-99.4 Exhibit 99.4 VISTRA-DYNEGY MERGER — EMPLOYEE Q&As (October 30, 2017) This is the first employee update and Q&A document that we plan to send throughout this transition. The plan is to send an update every three weeks even if there is not much to report. We believe that any communication, even if there have not been many developments, is important. Please send

October 30, 2017 EX-10.1

Merger Support Agreement, dated as of October 29, 2017, by and between Dynegy Inc. and Stockholders of Vistra Energy Corp. party thereto (which is incorporated by reference to Exhibit 10.1 of Dynegy’s Form 8-K (001-33443) filed on October 30, 2017)

EX-10.1 3 a17-246291ex10d1.htm EX-10.1 Exhibit 10.1 EXECUTION VERSION MERGER SUPPORT AGREEMENT This MERGER SUPPORT AGREEMENT, dated as of October 29, 2017 (this “Agreement”), is made and entered into by and among Dynegy Inc., a Delaware corporation (“Rockets”), and the Mavericks Stockholders listed on the signature pages hereto (collectively, the “Stockholders” and, together with Rockets, the “Par

October 30, 2017 EX-2.1

Agreement and Plan of Merger, dated as of October 29, 2017, by and between Dynegy Inc. and Vistra Energy Corp. (incorporated by reference to Exhibit 2.1 to the Current Report on Form 8-K of Dynegy Inc. filed on October 30, 2017 File No. 001-33443).*

Exhibit 2.1 Execution Version AGREEMENT AND PLAN OF MERGER by and between VISTRA ENERGY CORP. and DYNEGY INC. Dated as of October 29, 2017 TABLE OF CONTENTS Page ARTICLE I DEFINITIONS Section 1.1 Certain Definitions 2 Section 1.2 Interpretations 17 ARTICLE II THE MERGER Section 2.1 The Merger 17 Section 2.2 Closing 17 Section 2.3 Effective Time 18 Section 2.4 Effects of the Merger 18 Section 2.5 C

October 30, 2017 EX-99.4

VISTRA-DYNEGY MERGER — EMPLOYEE Q&As (October 30, 2017)

EX-99.4 8 a17-246291ex99d4.htm EX-99.4 Exhibit 99.4 VISTRA-DYNEGY MERGER — EMPLOYEE Q&As (October 30, 2017) This is the first employee update and Q&A document that we plan to send throughout this transition. The plan is to send an update every three weeks even if there is not much to report. We believe that any communication, even if there have not been many developments, is important. Please send

October 30, 2017 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

8-K 1 a17-2462918k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) October 29, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer

October 30, 2017 EX-10.1

Merger Support Agreement, dated as of October 29, 2017, by and between Dynegy Inc. and Stockholders of Vistra Energy Corp. Party Thereto.

Exhibit 10.1 EXECUTION VERSION MERGER SUPPORT AGREEMENT This MERGER SUPPORT AGREEMENT, dated as of October 29, 2017 (this “Agreement”), is made and entered into by and among Dynegy Inc., a Delaware corporation (“Rockets”), and the Mavericks Stockholders listed on the signature pages hereto (collectively, the “Stockholders” and, together with Rockets, the “Parties”). RECITALS WHEREAS, concurrently

October 30, 2017 EX-10.2

First Amendment to Amended and Restated Employment Agreement, dated as of October 29, 2017, by and between Dynegy Operating Company and Robert Flexon(incorporated by reference to Exhibit 10.2 to the Current Report on Form 8-K of Dynegy Inc. filed on October 30, 2017 File No. 001-33443).††

EX-10.2 4 a17-246291ex10d2.htm EX-10.2 Exhibit 10.2 FIRST AMENDMENT TO AMENDED AND RESTATED EMPLOYMENT AGREEMENT THIS FIRST AMENDMENT TO AMENDED AND RESTATED EMPLOYMENT AGREEMENT (this “Amendment”) dated as of October 29, 2017, is made and entered into by and between DYNEGY OPERATING COMPANY, a Delaware corporation (the “Company”), and ROBERT FLEXON (the “Executive”). WHEREAS, the parties hereto e

October 30, 2017 EX-99.5

VISTRAENERGYANDDYNEGY CRE ATING THE LEADING INTEGR ATED PO WER COM PANY Dynegy Plants* Natural Gas Coal Oil Vistra Energy Plants* Natural Gas Coal Nuclear Solar Plant Operations Retail and Plant Operations Combined Company Headquarters Pairing Vistra

EX-99.5 9 a17-246291ex99d5.htm EX-99.5 Exhibit 99.5 VISTRAENERGYANDDYNEGY CRE ATING THE LEADING INTEGR ATED PO WER COM PANY Dynegy Plants* Natural Gas Coal Oil Vistra Energy Plants* Natural Gas Coal Nuclear Solar Plant Operations Retail and Plant Operations Combined Company Headquarters Pairing Vistra’s financial strength, top-notch consumer, commercial and industrial retail electricity business a

September 28, 2017 EX-99.25

EX-99.25

EX-99.25 2 ruleprovisionnotice.htm NOTIFICATION OF THE REMOVAL FROM LISTING AND REGISTRATION OF THE STATED SECURITIES The New York Stock Exchange hereby notifies the SEC of its intention to remove the entire class of the stated securities from listing and registration on the Exchange at the opening of business on October 9, 2017, pursuant to the provisions of Rule 12d2-2 (a). [ X ] 17 CFR 240.12d2

September 18, 2017 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 3)* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) Christopher

September 6, 2017 EX-10.1

Amendment No. 1 to Investor Rights Agreement, dated September 5, 2017, between Dynegy Inc. and Terawatt Holdings, LP (incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K of Dynegy Inc. filed on September 6, 2017, File No. 001-33443).

EX-10.1 2 a17-214001ex10d1.htm EX-10.1 Exhibit 10.1 Execution Version AMENDMENT NO. 1 TO INVESTOR RIGHTS AGREEMENT This Amendment No. 1 (the “Amendment”) to the Investor Rights Agreement (as defined below) is made and entered into as of September 5, 2017 by and between Dynegy Inc., a Delaware corporation (“Dynegy”), and Terawatt Holdings, LP, a Delaware limited partnership (“Purchaser”). RECITALS

September 6, 2017 8-K

Dynegy 8-K (Current Report/Significant Event)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) September 6, 2017 (September 5, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdiction of incorporation) (C

September 6, 2017 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 2)* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) Christopher

September 6, 2017 EX-99.6

AMENDMENT NO. 1 TO INVESTOR RIGHTS AGREEMENT

EX-99.6 3 d453719dex996.htm EX-6 Exhibit 6 Execution Version AMENDMENT NO. 1 TO INVESTOR RIGHTS AGREEMENT This Amendment No. 1 (the “Amendment”) to the Investor Rights Agreement (as defined below) is made and entered into as of September 5, 2017 by and between Dynegy Inc., a Delaware corporation (“Dynegy”), and Terawatt Holdings, LP, a Delaware limited partnership (“Purchaser”). RECITALS WHEREAS,

August 21, 2017 EX-4.1

2026 Notes Indenture, dated August 21, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

EX-4.1 2 a17-187634ex4d1.htm EX-4.1 Exhibit 4.1 EXECUTION VERSION DYNEGY INC., as Issuer 8.125% SENIOR NOTES DUE 2026 INDENTURE Dated as of August 21, 2017 Wilmington Trust, National Association as Trustee CROSS-REFERENCE TABLE Trust Indenture Act Section Indenture Section 310(a)(1) N.A. (a)(2) N.A. (a)(3) N.A. (a)(4) N.A. (a)(5) N.A. (b) N.A. (c) N.A. 311(a) N.A. (b) N.A. (c) N.A. 312(a) N.A. (b)

August 21, 2017 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

8-K 1 a17-1876348k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) August 21, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer

August 21, 2017 EX-99.1

DYNEGY COMPLETES $850 MILLION SENIOR NOTES OFFERING

Exhibit 99.1 NEWS RELEASE DYNEGY COMPLETES $850 MILLION SENIOR NOTES OFFERING HOUSTON, TX (August 21, 2017) ?Dynegy Inc. (NYSE: DYN) has closed its previously announced offering of $850 million in aggregate principal amount of 8.125% senior notes due 2026 in a private placement (New Notes). Dynegy intends to use the proceeds of the offering, together with approximately $480 million of cash receive

August 21, 2017 EX-4.2

Registration Rights Agreement, dated August 21, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.2 Execution Version REGISTRATION RIGHTS AGREEMENT BY AND AMONG DYNEGY INC., THE SUBSIDIARY GUARANTORS PARTY HERETO and Goldman Sachs & Co. LLC as representative of the Initial Purchasers (as defined herein) Dated as of August 21, 2017 $850,000,000 8.125% SENIOR NOTES DUE 2026 OF DYNEGY INC. REGISTRATION RIGHTS AGREEMENT August 21, 2017 Goldman Sachs & Co. LLC As Representative of the Ini

August 21, 2017 EX-99.2

DYNEGY ANNOUNCES EARLY CASH TENDER OFFER RESULTS

Exhibit 99.2 NEWS RELEASE DYNEGY ANNOUNCES EARLY CASH TENDER OFFER RESULTS HOUSTON, TX (August 21, 2017) ? Dynegy Inc. (NYSE: DYN) announced the early results of its previously announced cash tender offer (Tender Offer) to purchase up to a total of $1.25 billion aggregate principal amount of its outstanding 6.75% senior notes due 2019 (Securities), subject to certain terms and conditions. The foll

August 8, 2017 EX-99.3

DYNEGY REGISTERS SHARES AS REQUIRED BY INVESTOR RIGHTS AGREEMENT

EX-99.3 4 a17-188643ex99d3.htm EX-99.3 Exhibit 99.3 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY REGISTERS SHARES AS REQUIRED BY INVESTOR RIGHTS AGREEMENT HOUSTON, TX (August 8, 2017) — Dynegy Inc. (NYSE: DYN) has registered shares held by Terawatt (an Energy Capital Partners entity) as required by the Investor Rights Agreement (Agreement). The filing was made six months after closing on the ENGIE tr

August 8, 2017 8-K

Dynegy 8-K (Current Report/Significant Event)

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) August 8, 2017 (August 7, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorpor

August 8, 2017 EX-99.2

DYNEGY INCREASES TENDER OFFER CAP AMOUNT

EX-99.2 3 a17-188643ex99d2.htm EX-99.2 Exhibit 99.2 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY INCREASES TENDER OFFER CAP AMOUNT HOUSTON, TX (August 7, 2017) — Dynegy Inc. (NYSE: DYN) (we, us, our or Dynegy) increased the aggregate principal amount of its outstanding 6.75% senior notes due 2019 (Securities) that it is offering to purchase pursuant to its previously announced tender offer (Tender Of

August 8, 2017 EX-99.1

DYNEGY UPSIZES AND PRICES $850 MILLION SENIOR NOTES OFFERING

Exhibit 99.1 NEWS RELEASE For Immediate Release DYNEGY UPSIZES AND PRICES $850 MILLION SENIOR NOTES OFFERING HOUSTON, TX (August 7, 2017) ? Dynegy Inc. (NYSE: DYN) has priced its offering of $850 million in aggregate principal amount of 8.125% senior notes due 2026 in a private placement (New Notes). In light of strong market interest, the aggregate principal amount of the New Notes offered was in

August 8, 2017 424B7

CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered Proposed Maximum Offering Price Per Security(1) Proposed Maximum Aggregate Offering Price Amount of Registration Fee(2) Common Stock, par value

424B7 1 a2232871z424b7.htm 424B7 Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents Filed Pursuant to Rule 424(b)(7) Registration No. 333-199179 CALCULATION OF REGISTRATION FEE Title of Each Class of Securities to be Registered Amount to be Registered Proposed Maximum Offering Price Per Security(1) Proposed Maximum Aggregate Offering Price Amount o

August 7, 2017 EX-99.3

DYNEGY LAUNCHES CASH TENDER OFFER

EX-99.3 4 a17-188642ex99d3.htm EX-99.3 Exhibit 99.3 NEWS RELEASE For Immediate Release DYNEGY LAUNCHES CASH TENDER OFFER HOUSTON, TX (August 7, 2017) — Dynegy Inc. (NYSE: DYN) (we, us, our or Dynegy) announced today that it has commenced a cash tender offer (Tender Offer), subject to certain terms and conditions, to purchase up to a total of $1.2 billion aggregate principal amount (Tender Cap Amou

August 7, 2017 EX-99.1

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

Exhibit 99.1 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION The following unaudited pro forma condensed combined financial information (the “Pro Forma Financial Information”) sets forth selected historical consolidated financial information for Dynegy and gives effect to the Acquisition, the related financings, and the sale of the Troy and Armstrong facilities, all as described below

August 7, 2017 EX-99.2

DYNEGY LAUNCHES SENIOR NOTES OFFERING

EX-99.2 3 a17-188642ex99d2.htm EX-99.2 Exhibit 99.2 NEWS RELEASE For Immediate Release DYNEGY LAUNCHES SENIOR NOTES OFFERING HOUSTON, TX (August 7, 2017) — Dynegy Inc. (NYSE: DYN) is launching an offering of $600 million in aggregate principal amount of senior notes due 2026 in a private placement (New Notes). Dynegy intends to use the proceeds of the offering, together with approximately $480 mil

August 7, 2017 8-K

Dynegy 8-K (Current Report/Significant Event)

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) August 7, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorporation) File Numbe

August 4, 2017 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 dyn-2017630x10q.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2017 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commissi

August 4, 2017 EX-10.2

(incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q for the Quarter ended June 30, 2017 of Dynegy Inc. File No. 001-33443).

EX-10.2 2 dyn-2017630xex102.htm SECOND AMENDMENT TO LETTER OF CREDIT REIMBURSEMENT AGREEMENT EXHIBIT 10.2 EXECUTION VERSION SECOND AMENDMENT TO LETTER OF CREDIT REIMBURSEMENT AGREEMENT This SECOND AMENDMENT TO LETTER OF CREDIT REIMBURSEMENT AGREEMENT (this “Second Amendment”) is entered into as of July 13, 2017, between Dynegy Inc., a Delaware corporation, as account party (the “Account Party”) an

August 3, 2017 EX-99.1

DYNEGY ANNOUNCES 2017 SECOND QUARTER RESULTS

EX-99.1 2 a17-188641ex99d1.htm EX-99.1 Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY ANNOUNCES 2017 SECOND QUARTER RESULTS Summary of Second Quarter 2017 Financial Results (in millions): Three Months Ended June 30, Six Months Ended June 30, 2017 2016 2017 2016 Operating Revenues $ 1,164 $ 904 $ 2,411 $ 2,027 Net Income (loss) $ (296 ) $ (803 ) $ 300 $ (813 ) Adjusted EBITDA (1) $ 240 $ 18

August 3, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a17-1886418k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) August 3, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission

July 13, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 a17-1724728k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 13, 2017 (July 10, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdiction o

July 13, 2017 EX-2.1

(incorporated by reference to Exhibit 2.1 to the Current Report on Form 8-K of Dynegy Inc. filed on July 13, 2017 File No. 001-33443).

Exhibit 2.1 Execution Version Dated as of July 10, 2017 Purchase and Sale Agreement between Dynegy Resources Generating Holdco, LLC and ANP Funding I, LLC, as the Sellers, and Marco DM Holdings, L.L.C., as the Purchaser Table of Contents Page ARTICLE I DEFINITIONS AND RULES OF CONSTRUCTION 1 Section 1.01 Definitions 1 Section 1.02 Rules of Construction 10 ARTICLE II PURCHASE AND SALE 11 Section 2.

July 12, 2017 EX-2.1

(incorporated by reference to Exhibit 2.1 to the Current Report on Form 8-K of Dynegy Inc. filed on July 12, 2017 File No. 001-33443).

Exhibit 2.1 Execution Version MEMBERSHIP INTEREST PURCHASE AGREEMENT by and between Dynegy Inc., as the Seller, and Bruce Power, LLC, as the Purchaser Dated as of July 10, 2017 TABLE OF CONTENTS Page ARTICLE 1 Definitions and Rules of Construction 1 SECTION 1.01 Definitions 1 SECTION 1.02 Rules of Construction 1 ARTICLE 2 Purchase and Sale 3 SECTION 2.01 Purchase and Sale of Interests 3 SECTION 2.

July 12, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

8-K 1 a17-1724718k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) July 12, 2017 (July 10, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdiction o

July 12, 2017 EX-99.1

DYNEGY REACHES AGREEMENT TO SELL THREE POWER GENERATING ASSETS

Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY REACHES AGREEMENT TO SELL THREE POWER GENERATING ASSETS HOUSTON (July 11, 2017) — Dynegy Inc. (NYSE: DYN) has reached agreement to sell three of its generating plants for approximately $300 million. Combined with the previously announced LS Power transaction, a total of approximately $780 million in aggregate sales proceeds will be used primar

June 28, 2017 8-K

Dynegy 8-K (Current Report/Significant Event)

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) June 28, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorporation) File Number

June 28, 2017 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

EX-99.2 4 a17-146831ex99d2.htm EX-99.2 Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION The following unaudited pro forma condensed combined financial information (the “Pro Forma Financial Information”) sets forth selected historical consolidated financial information for Dynegy and gives effect to the Acquisition, the related financings, and the sale of the Troy and Armst

June 28, 2017 EX-99.1

Accumulated Other

EX-99.1 3 a17-146831ex99d1.htm EX-99.1 Exhibit 99.1 Thermal Assets (Combined Financial Statements of Certain Wholly Owned Subsidiaries of GDF SUEZ Energy North America, Inc., See Note 1) Combined Financial Statements and Independent Auditors’ Report as of and for the Year ended December 31, 2016 Deloitte & Touche LLP Suite 4500 1111 Bagby Street Houston, TX 77002-2591 USA Tel: +1 713 982 2000 Fax:

June 2, 2017 EX-99.1

JOINT FILING AGREEMENT

EX-99.1 2 d514341dex991.htm EX-99.1 Exhibit 1 JOINT FILING AGREEMENT The undersigned hereby agree that they are filing this statement jointly pursuant to Rule 13d-1(k)(1). Each of them is responsible for the timely filing of such Schedule 13D and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none of them is responsibl

June 2, 2017 SC 13D/A

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D/A Activist Investment

SC 13D/A United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. 1)* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) Ch

May 19, 2017 8-K

Submission of Matters to a Vote of Security Holders

8-K 1 a17-1389018k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) May 19, 2017 (May 18, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation)

May 5, 2017 EX-10.7

Amendment and Waiver Agreement, dated February 2, 2017, to the Letter of Credit and Reimbursement Agreement by and between Illinois Power Marketing Company and MUFG Union Bank, N.A. (incorporated by reference to Exhibit 10.7 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).

[EXECUTION VERSION] EXHIBIT 10.7 AMENDMENT AND WAIVER AGREEMENT This AMENDMENT AND WAIVER AGREEMENT, dated as of February 2, 2017 (this ?Agreement?), is made by and among Illinois Power Marketing Company, an Illinois corporation (the ?Applicant?), and MUFG Union Bank, N.A. (formerly known as Union Bank, N.A.) (together with its successors and assigns, the ?Bank?). PRELIMINARY STATEMENTS 1.The Appl

May 5, 2017 EX-10.8

Amendment Agreement, dated March 8, 2017, to the Letter of Credit and Reimbursement Agreement by and between Illinois Power Marketing Company and MUFG Union Bank, N.A. (incorporated by reference to Exhibit 10.8 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).

[EXECUTION VERSION] EXHIBIT 10.8 AMENDMENT AGREEMENT This AMENDMENT AGREEMENT, dated as of March 8, 2017 (this ?Agreement?), is made by and among Illinois Power Marketing Company, an Illinois corporation (the ?Applicant?), and MUFG Union Bank, N.A. (formerly known as Union Bank, N.A.) (together with its successors and assigns, the ?Bank?). PRELIMINARY STATEMENTS 1.The Applicant and the Bank are pa

May 5, 2017 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q

10-Q 1 dyn-2017331x10q.htm 10-Q Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q ý QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2017 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commiss

May 5, 2017 EX-10.1

Form of Performance Award Agreement (CEO) (2017 Awards) (incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EX-10.1 2 dyn-2017331xex101.htm FORM OF PERFORMANCE AWARD AGREEMENT (CEO) EXHIBIT 10.1 FORM OF PERFORMANCE AWARD AGREEMENT (CEO) THIS PERFORMANCE AWARD AGREEMENT (this “Agreement”) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (“Dynegy”), and all of its Affiliates (collectively, the “Company”), and Robert Flexon (“Employee”). A copy of the Amended and Restated

May 5, 2017 EX-10.2

Form of Performance Award Agreement (EVP) (2017 Awards) (incorporated by reference to Exhibit 10.2 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EXHIBIT 10.2 FORM OF PERFORMANCE AWARD AGREEMENT (EVP) THIS PERFORMANCE AWARD AGREEMENT (this ?Agreement?) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (?Dynegy?), and all of its Affiliates (collectively, the ?Company?), and Named Employee (?Employee?). A copy of the Amended and Restated Dynegy Inc. 2012 Long Term Incentive Plan (the ?Plan?) is annexed to thi

May 5, 2017 EX-10.6

Form of Non-Qualified Stock Option Award Agreement (2017 Awards) (incorporated by reference to Exhibit 10.6 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EX-10.6 7 dyn-2017331xex106.htm FORM OF NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (EXECUTIVE) EXHIBIT 10.6 FORM OF NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (EXECUTIVE) THIS NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (this “Agreement”) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (“Dynegy”), and all of its Affiliates (collectively, the “Company”), and Named

May 5, 2017 EX-10.3

Form of Stock Unit Award Agreement (CEO) (2017 Awards) (incorporated by reference to Exhibit 10.3 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EXHIBIT 10.3 FORM OF STOCK UNIT AWARD AGREEMENT (CEO) THIS STOCK UNIT AWARD AGREEMENT (this ?Agreement?) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (?Dynegy?), and all of its Affiliates (collectively, the ?Company?), and Robert Flexon (the ?Employee?). A copy of the Amended and Restated Dynegy Inc. 2012 Long Term Incentive Plan (the ?Plan?) is annexed to th

May 5, 2017 EX-95.1

MINE SAFETY VIOLATIONS AND OTHER LEGAL MATTER DISCLOSURES PURSUANT TO SECTION 1503(a) OF THE DODD-FRANK WALL STREET REFORM AND CONSUMER PROTECTION ACT

EX-95.1 15 dyn-201733110qxex951.htm MINE SAFETY DISCLOSURE Exhibit 95.1 MINE SAFETY VIOLATIONS AND OTHER LEGAL MATTER DISCLOSURES PURSUANT TO SECTION 1503(a) OF THE DODD-FRANK WALL STREET REFORM AND CONSUMER PROTECTION ACT Section 1503 of the Dodd-Frank Wall Street Reform and Consumer Protection Act (the “Dodd-Frank Act”) requires issuers that are operators, or that have subsidiaries that is an op

May 5, 2017 EX-10.4

Form of Stock Unit Award Agreement (Executive Management) (2017 Awards) (incorporated by reference to Exhibit 10.4 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EXHIBIT 10.4 FORM OF STOCK UNIT AWARD AGREEMENT (EVP) THIS STOCK UNIT AWARD AGREEMENT (this ?Agreement?) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (?Dynegy?), and all of its Affiliates (collectively, the ?Company?), and Named Employee (the ?Employee?). A copy of the Amended and Restated Dynegy Inc. 2012 Long Term Incentive Plan (the ?Plan?) is annexed to t

May 5, 2017 EX-10.9

(incorporated by reference to Exhibit 10.9 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).

[EXECUTION DRAFT] EXHIBIT 10.9 SECOND AMENDMENT AGREEMENT This SECOND AMENDMENT AGREEMENT, dated as of April 21, 2017 (this ?Agreement?), is made by and among Illinois Power Marketing Company, an Illinois corporation (the ?Applicant?), and MUFG Union Bank, N.A. (formerly known as Union Bank, N.A.) (together with its successors and assigns, the ?Bank?). PRELIMINARY STATEMENTS 1.The Applicant and th

May 5, 2017 EX-10.5

Form of Non-Qualified Stock Option Award Agreement (CEO) (2017 Awards) (incorporated by reference to Exhibit 10.5 to the Quarterly Report on Form 10-Q for the Quarter Ended March 31, 2017 of Dynegy Inc. File No. 001-33443).††

EX-10.5 6 dyn-2017331xex105.htm FORM OF NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (CEO) EXHIBIT 10.5 FORM OF NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (CEO) THIS NON-QUALIFIED STOCK OPTION AWARD AGREEMENT (this “Agreement”) is made as of the 1 day of March, 2017, between DYNEGY INC., a Delaware corporation (“Dynegy”), and all of its Affiliates (collectively, the “Company”), and Robert Flexon (“E

May 4, 2017 EX-99.1

DYNEGY ANNOUNCES 2017 FIRST QUARTER RESULTS

EX-99.1 2 a17-124301ex99d1.htm EX-99.1 Exhibit 99.1 NEWS RELEASE DYNEGY ANNOUNCES 2017 FIRST QUARTER RESULTS Summary of First Quarter 2017 Financial Results (in millions): Three Months Ended March 31, 2017 2016 Operating Revenues $ 1,247 $ 1,123 Net Income (loss) $ 597 $ (10 ) Adjusted EBITDA (1) $ 230 $ 251 2017 Guidance Ranges (in millions): Adjusted EBITDA (1) $1,200 - $1,400 Adjusted Free Cash

May 4, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a17-1243018k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) May 4, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission Fil

April 24, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 a17-1172918k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) April 24, 2017 (April 21, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdiction

April 24, 2017 EX-2.1

Asset Purchase Agreement dated April 21, 2017, by and among Dynegy Zimmer, LLC, Dynegy Miami Fort, LLC, AES Ohio Generation, LLC and The Dayton Power and Light Company (incorporated by reference to Exhibit 2.1 to the Current Report on Form 8-K of Dynegy Inc. filed on April 24, 2017 File No. 001-33443).*

Exhibit 2.1 Execution Version ASSET PURCHASE AGREEMENT by and among AES Ohio Generation, LLC and The Dayton Power and Light Company as Seller Parties and Dynegy Zimmer, LLC and Dynegy Miami Fort, LLC as Buyers Dated as of April 21, 2017 ARTICLE 1 DEFINITIONS 2 Section 1.1 Definitions 2 Section 1.2 Interpretation 16 ARTICLE 2 PURCHASE AND SALE 17 Section 2.1 Seller Restructuring 17 Section 2.2 Acqu

April 11, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

8-K 1 a17-1118318k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) April 11, 2017 (April 10, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporat

April 11, 2017 EX-99.1

DYNEGY PROVIDES 2017 AND 2018 FINANCIAL FORECAST

Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY PROVIDES 2017 AND 2018 FINANCIAL FORECAST HOUSTON (April 11, 2017) ?Dynegy Inc. (NYSE: DYN) is providing its internal 2017 and 2018 Adjusted EBITDA forecast estimates and will hold an investor call this morning at 8:00 am central/9:00am eastern. The materials to be discussed, and the webcast information, will be accessible via the Investors se

March 30, 2017 8-K/A

Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) March 30, 2017 (November 18, 2016) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. E

March 30, 2017 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

EX-99.2 2 a17-76871ex99d2.htm EX-99.2 Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION The following unaudited pro forma condensed combined financial information (the “Pro Forma Financial Information”) sets forth selected historical consolidated financial information for Dynegy and gives effect to the Acquisition, the related financings, and the ECP Buyout as well as the p

March 30, 2017 DEFA14A

Dynegy DEFA14A

DEFA14A 1 a17-22143defa14a.htm DEFA14A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as

March 30, 2017 DEF 14A

Dynegy DEF 14A

DEF 14A 1 a2231471zdef14a.htm DEF 14A QuickLinks - Click here to rapidly navigate through this document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ý Filed by a Party other than the Registrant o Check the appropriate box: o Preliminary P

March 3, 2017 8-K

Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year, Financial Statements and Exhibits

8-K 1 a17-757418k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) March 3, 2017 (March 1, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdiction (C

March 3, 2017 EX-3.1

Dynegy Inc. Seventh Amended and Restated Bylaws (incorporated by reference to Exhibit 3.1 to the Current Report on Form 8-K of Dynegy Inc. filed on March 3, 2017 File No. 001-33443).

Exhibit 3.1 DYNEGY INC. SEVENTH AMENDED AND RESTATED BYLAWS ARTICLE I CORPORATE OFFICES Section 1. Delaware Registered Office. The registered office of the corporation shall be in the City of Wilmington, County of New Castle, State of Delaware. Section 2. Other Offices. The corporation may also have offices at such other places both within and without the State of Delaware as the board of director

February 28, 2017 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits

8-K 1 a17-705838k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 28, 2017 (February 23, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdi

February 28, 2017 EX-2.1

(incorporated by reference to Exhibit 2.1 to the Current Report on Form 8-K of Dynegy Inc. filed on February 28, 2017 File No. 001-33443).

Exhibit 2.1 Execution Version MEMBERSHIP INTEREST PURCHASE AGREEMENT by and between Dynegy Inc., as the Seller, and Spruce Generation, LLC, as the Purchaser Dated as of February 23, 2017 TABLE OF CONTENTS Page ARTICLE 1 Definitions and Rules of Construction 1 SECTION 1.01 Definitions 1 SECTION 1.02 Rules of Construction 1 ARTICLE 2 Purchase and Sale 3 SECTION 2.01 Purchase and Sale of Interests 3

February 28, 2017 EX-2.2

Asset Purchase Agreement, dated as of February 23, 2017, by and between AEP Generation Resources Inc. and Dynegy Zimmer, LLC (incorporated by reference to Exhibit 2.2 to the Current Report on Form 8-K of Dynegy Inc. filed on February 28, 2017 File No. 001-33443).*

Exhibit 2.2 Execution Copy ASSET PURCHASE AGREEMENT by and between AEP Generation Resources Inc. as Seller and Dynegy Zimmer, LLC as Buyer Dated as of February 23, 2017 Wm. H. Zimmer Generating Station TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS 1 Section 1.1 Definitions 1 ARTICLE 2 PURCHASE AND SALE 13 Section 2.1 Acquired Assets 13 Section 2.2 Excluded Assets 14 Section 2.3 Assumed Liabilities

February 28, 2017 EX-2.3

Asset Purchase Agreement, dated February 23, 2017, by and between Dynegy Conesville, LLC and AEP Generation Resources Inc. (incorporated by reference to Exhibit 2.3 to the Current Report on Form 8-K of Dynegy Inc. filed on February 28, 2017 File No. 001-33443).*

Exhibit 2.3 Execution Copy ASSET PURCHASE AGREEMENT by and between Dynegy Conesville, LLC as Seller and AEP Generation Resources Inc. as Buyer Dated as of February 23, 2017 Unit 4 Conesville Generating Station TABLE OF CONTENTS Page ARTICLE 1 DEFINITIONS 1 Section 1.1 Definitions 1 ARTICLE 2 PURCHASE AND SALE 13 Section 2.1 Acquired Assets 13 Section 2.2 Excluded Assets 14 Section 2.3 Assumed Liab

February 24, 2017 8-A12B

Dynegy 8-A12B

8-A12B 1 a17-705518a12b.htm 8-A12B UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-A FOR REGISTRATION OF CERTAIN CLASSES OF SECURITIES PURSUANT TO SECTION 12(b) OR (g) OF THE SECURITIES EXCHANGE ACT OF 1934 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 20-5653152 (State or other jurisdiction of incorporation) (IRS Employer Identification

February 24, 2017 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K

10-K 1 dyn-2016123110k.htm 10-K Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ý ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2016 o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to DYNEGY INC.

February 24, 2017 EX-4.8

Seventh Supplemental Indenture to the 2023 Notes Indenture, dated February 7, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

EX-4.8 3 dyn-2016123110kxex48.htm SEVENTH SUPPLEMENTAL INDENTURE TO THE 2023 NOTES INDENTURE Exhibit 4.8 EXECUTION VERSION SEVENTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SEVENTH SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I (the “Guaranteeing Subsidiaries”), each a wholly-owned domestic subsidiary of

February 24, 2017 EX-21.1

Significant Subsidiaries of Dynegy Inc As of December 31, 2016 SUBSIDIARY STATE OR COUNTRY OF INCORPORATION OR ORGANIZATION 1. Dynegy Gas Investments, LLC Delaware 2. Illinova Corporation Illinois 3. Dynegy Resource Holdings, LLC Delaware 4. Dynegy F

EX-21.1 13 dyn-2016123110kxex211.htm SIGNIFICANT SUBSIDIARIES OF THE REGISTRANT Exhibit 21.1 Significant Subsidiaries of Dynegy Inc As of December 31, 2016 SUBSIDIARY STATE OR COUNTRY OF INCORPORATION OR ORGANIZATION 1. Dynegy Gas Investments, LLC Delaware 2. Illinova Corporation Illinois 3. Dynegy Resource Holdings, LLC Delaware 4. Dynegy Finance IV, Inc. (1) Delaware 5. Dynegy Coal Holdco, LLC D

February 24, 2017 EX-4.33

Seventh Supplemental Indenture to the 2024 7.625% Notes Indenture, dated February 7, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.33 EXECUTION VERSION SEVENTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SEVENTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), th

February 24, 2017 EX-4.35

First Supplemental Indenture to the 2025 Notes Indenture, dated February 2, 2017, between Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.35 EXECUTION VERSION FIRST SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES FIRST SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 2, 2017, among the Subsidiary Guarantors listed on Schedule I (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Company,

February 24, 2017 EX-4.16

Sixth Supplemental Indenture to the 2019 Notes Indenture, dated February 2, 2017, among Dynegy, the Subsidiary Guarantors

Exhibit 4.16 EXECUTION VERSION SIXTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SIXTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 2, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Co

February 24, 2017 EX-4.36

Second Supplemental Indenture to the 2025 Notes Indenture, dated February 7, 2017, between Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.36 EXECUTION VERSION SECOND SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SECOND SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Company

February 24, 2017 EX-4.41

First Supplemental Indenture to the 2024 8.034% Notes Indenture, dated February 7, 2017, between Dynegy, the Subsidiary Guarantors (as defined therein), and the Trustee (which is incorporated by reference to Exhibit 4.41 of Dynegy’s Form 10-K (No. 001-33443) filed on February 24, 2017)

Exhibit 4.41 EXECUTION VERSION FIRST SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES FIRST SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I (the “Guaranteeing Subsidiaries”), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the “Company”), the Company,

February 24, 2017 EX-4.32

Sixth Supplemental Indenture to the 2024 7.625% Notes Indenture, dated February 2, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.32 EXECUTION VERSION SIXTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SIXTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 2, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Co

February 24, 2017 EX-4.25

Seventh Supplemental Indenture to the 2022 Notes Indenture, dated February 7, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.25 EXECUTION VERSION SEVENTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SEVENTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), th

February 24, 2017 EX-4.24

Sixth Supplemental Indenture to the 2022 Notes Indenture, dated February 2, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.24 EXECUTION VERSION SIXTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SIXTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 2, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Co

February 24, 2017 EX-4.17

Seventh Supplemental Indenture to the 2019 Notes Indenture, dated February 7, 2017, among Dynegy, the Subsidiary Guarantors

Exhibit 4.17 EXECUTION VERSION SEVENTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SEVENTH SUPPLEMENTAL INDENTURE (this “Supplemental Indenture”), dated as of February 7, 2017, among the Subsidiary Guarantors listed on Schedule I hereto (the “Guaranteeing Subsidiaries”), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the “Company”), th

February 24, 2017 EX-4.7

Sixth Supplemental Indenture to the 2023 Notes Indenture, dated February 2, 2017, among Dynegy, the Subsidiary Guarantors and the Trustee

Exhibit 4.7 EXECUTION VERSION SIXTH SUPPLEMENTAL INDENTURE SUBSIDIARY GUARANTEES SIXTH SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated as of February 2, 2017, among the Subsidiary Guarantors listed on Schedule I (the ?Guaranteeing Subsidiaries?), each a wholly-owned domestic subsidiary of Dynegy Inc. (or its permitted successor), a Delaware corporation (the ?Company?), the Company, t

February 23, 2017 EX-99.1

Three Months Ended December 31,

Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY ANNOUNCES 2016 RESULTS, PORTFOLIO CHANGES AND UPDATED ACQUISITION SYNERGIES TARGETS Summary of Fourth Quarter and Full-Year 2016 Financial Results (in millions): Three Months Ended December 31, Twelve Months Ended December 31, 2016 2015 2016 2015 Operating Revenues $ 1,107 $ 1,016 $ 4,318 $ 3,870 Net Income (loss) $ (180 ) $ (134 ) $ (1,240 )

February 23, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 a17-705818k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) February 23, 2017 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commissio

February 17, 2017 EX-99.1

JOINT FILING AGREEMENT

EX-99.1 2 d318716dex991.htm EX-99.1 Exhibit 1 JOINT FILING AGREEMENT The undersigned hereby agree that they are filing this statement jointly pursuant to Rule 13d-1(k)(1). Each of them is responsible for the timely filing of such Schedule 13D and any amendments thereto, and for the completeness and accuracy of the information concerning such person contained therein; but none of them is responsibl

February 17, 2017 SC 13D

DYN / Dynegy Inc. / Energy Capital Partners III, LLC - SC 13D Activist Investment

SC 13D United States Securities and Exchange Commission Washington, D.C. 20549 SCHEDULE 13D (Rule 13d-101) Information to be Included in Statements Filed Pursuant to § 240.13d-1(a) and Amendments Thereto Filed Pursuant to § 240.13d-2(a) Under the Securities Exchange Act of 1934 (Amendment No. )* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) Chris

February 14, 2017 EX-99.2

JOINT FILING AGREEMENT

EX-99.2 3 v459171ex2.htm EXHIBIT 2 Exhibit 2 JOINT FILING AGREEMENT In accordance with Rule 13d-1(k)(1) under the Securities Exchange Act of 1934, as amended, each of the undersigned Reporting Persons hereby agrees to the joint filing, along with all other such Reporting Persons, on behalf of each of them of a statement on Schedule 13G (including amendments thereto) with respect to the Common Stoc

February 14, 2017 SC 13G/A

DYN / Dynegy Inc. / D. E. SHAW & CO, L.P. - SC 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G (Amendment No. 2) Under the Securities Exchange Act of 1934 Dynegy Inc. (Name of Issuer) Common Stock, $0.01 par value (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the following box to designate the rule pursuant to which the Schedule is

February 14, 2017 SC 13G

DYN / Dynegy Inc. / Avenue Capital Management II, L.P. - SC 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Dynegy Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 26817R108 (CUSIP Number) November 1, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant

February 14, 2017 SC 13G/A

Dynegy AMENDMENT NO. 5 (Passive Acquisition of More Than 5% of Shares)

eh150028613ga3-dynegy.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 5)* Dynegy Inc. (Name of Issuer) Common Shares, $0.01 par value (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2016 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate

February 14, 2017 EX-99.1

POWER OF ATTORNEY FOR CERTAIN REGULATORY FILINGS INCLUDING CERTAIN FILINGS UNDER THE SECURITIES EXCHANGE ACT OF 1934 AND THE INVESTMENT ADVISERS ACT OF 1940

EX-99.1 2 v459171ex1.htm EXHIBIT 1 Exhibit 1 POWER OF ATTORNEY FOR CERTAIN REGULATORY FILINGS INCLUDING CERTAIN FILINGS UNDER THE SECURITIES EXCHANGE ACT OF 1934 AND THE INVESTMENT ADVISERS ACT OF 1940 I, David E. Shaw, hereby make, constitute, and appoint each of: Anne Dinning, Julius Gaudio, Martin Lebwohl, Maximilian Stone, David Sweet, Nathan Thomas, and Eric Wepsic, acting individually, as my

February 14, 2017 SC 13G/A

DYN / Dynegy Inc. / Avenue Capital Management II, L.P. - SC 13G/A Passive Investment

SC 13G/A 1 a17-44691sc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 1)* Dynegy Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the app

February 14, 2017 SC 13G/A

Dynegy 3G/A (Passive Acquisition of More Than 5% of Shares)

SC 13G/A 1 dynegy3.htm SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 SCHEDULE 13G INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT TO RULES 13d-1(b), (c), AND (d) AND AMENDMENTS THERETO FILED PURSUANT TO RULE 13d-2 (AMENDMENT NO. 3)* Dynegy Inc. (Name of Issuer) Common Stock (Title of Class of Securities) 26817R108 (CUSIP Number) 12/31/2016 (Date of Event Which Requires Filing o

February 14, 2017 EX-99.1

Agreement of Reporting Persons

EX-99.1 2 a17-44691ex99d1.htm EX-99.1 EXHIBIT 99.1 Agreement of Reporting Persons In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended (the “Act”), Avenue Energy Opportunities Fund, L.P., Avenue Energy Opportunities Partners, LLC, Avenue Capital Management II, L.P., Avenue Capital Management II GenPar, LLC and Marc Lasry hereby agree to file jointly the st

February 14, 2017 EX-99.1

Agreement of Reporting Persons

EXHIBIT 99.1 Agreement of Reporting Persons In accordance with Rule 13d-1(k)(1)(iii) under the Securities Exchange Act of 1934, as amended (the “Act”), Avenue Energy Opportunities Fund, L.P., Avenue Energy Opportunities Partners, LLC, Avenue Capital Management II, L.P., Avenue Capital Management II GenPar, LLC and Marc Lasry hereby agree to file jointly the statement on this Schedule 13G (this “Sc

February 13, 2017 SC 13G/A

DYN / Dynegy Inc. / LUMINUS MANAGEMENT LLC - SC 13G/A Passive Investment

SC 13G/A 1 d341711dsc13ga.htm SC 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* (Final Amendment) Dynegy Inc. (Name of Issuer) Common Shares, $0.01 Par Value (Title of Class of Securities) 26817R108 (CUSIP Number) James J. Moloney Gibson, Dunn & Crutcher LLP 3161 Michelson Drive Irvine, CA 9261

February 10, 2017 SC 13G

DYN / Dynegy Inc. / Point72 Asset Management, L.P. - SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* DYNEGY INC. (Name of Issuer) Common Stock, Par Value $0.01 Per Share (Title of Class of Securities) 26817R108 (CUSIP Number) February 9, 2017 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant

February 10, 2017 EX-99.1

JOINT FILING AGREEMENT

EX-99.1 2 d19902711b.htm JOINT FILING AGREEMENT Exhibit 99.1 JOINT FILING AGREEMENT The undersigned hereby agree that the foregoing statement on Schedule 13G is filed on behalf of each of the undersigned in accordance with the provisions of Rule 13d-1(k) under the Securities Exchange Act of 1934, as amended, and that all subsequent amendments to this statement on Schedule 13G may be filed on behal

February 9, 2017 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) February 9, 2017 (February 7, 2017

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) February 9, 2017 (February 7, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Em

February 9, 2017 SC 13G/A

Dynegy 3G/A (Passive Acquisition of More Than 5% of Shares)

dynegyinc.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3 )* Name of issuer: Dynegy Inc Title of Class of Securities: Common Stock CUSIP Number: 26817R108 Date of Event Which Requires Filing of this Statement: December 31, 2016 Check the appropriate box to designate th

February 9, 2017 EX-10.3

(incorporated by reference to Exhibit 10.3 to Dynegy Inc.’s Current Report on Form 8-K filed with the SEC on February 9, 2017).

EX-10.3 3 a17-39132ex10d3.htm EX-10.3 Exhibit 10.3 EXECUTION VERSION LETTER OF CREDIT REIMBURSEMENT AGREEMENT, dated as of February 7, 2017, between DYNEGY INC., a Delaware corporation, as account party (the “Account Party”), and GOLDMAN SACHS BANK USA, a bank chartered under the laws of the State of New York, as issuing bank (in such capacity, together with its successors and permitted assigns in

February 9, 2017 EX-10.2

Fifth Amendment to the Credit Agreement, dated February 7, 2017, among Dynegy and the guarantors, lenders and other parties thereto (incorporated by reference to Exhibit 10.2 to Dynegy’s Current Report on Form 8-K filed with the SEC on February 9, 2017).

EX-10.2 2 a17-39132ex10d2.htm EX-10.2 Exhibit 10.2 Execution Version FIFTH AMENDMENT TO CREDIT AGREEMENT This FIFTH AMENDMENT TO CREDIT AGREEMENT (this “Fifth Amendment”) is entered into as of February 7, 2017 among Dynegy Inc., a Delaware corporation (the “Borrower”), the Guarantors party hereto, Credit Suisse AG, Cayman Islands Branch, as administrative agent (in such capacity, the “Administrati

February 8, 2017 EX-10.1

(incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K of Dynegy Inc. filed on February 8, 2017 File No. 001-33443)

EX-10.1 3 a17-39131ex10d1.htm EX-10.1 Exhibit 10.1 EXECUTION VERSION INVESTOR RIGHTS AGREEMENT This Investor Rights Agreement (this “Agreement”) is made and entered into as of February 7, 2017, by and between Dynegy Inc., a Delaware corporation (“Dynegy”), and Terawatt Holdings, LP, a Delaware limited partnership (“Purchaser” and, together with Dynegy, the “Parties”). WHEREAS, pursuant to the Stoc

February 8, 2017 EX-99.1

DYNEGY COMPLETES ACQUISITION OF ENGIE’S U.S. PORTFOLIO —Bolsters Dynegy’s Position as the Premier, Low-Cost Independent Power Producer—

EX-99.1 4 a17-39131ex99d1.htm EX-99.1 Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE DYNEGY COMPLETES ACQUISITION OF ENGIE’S U.S. PORTFOLIO —Bolsters Dynegy’s Position as the Premier, Low-Cost Independent Power Producer— HOUSTON (February 7, 2017) — Dynegy Inc. (NYSE: DYN) today completed its acquisition of ENGIE’s United States portfolio for a total purchase price of $3.3 billion. The portfolio

February 8, 2017 EX-2.2

First Amendment to Amended and Restated Stock Purchase Agreement, dated January 24, 2017, among Atlas Power Finance, LLC, GDF SUEZ Energy North America, Inc. and International Power, S.A. (incorporated by reference to Exhibit 2.2 to the Current Report on Form 8-K of Dynegy Inc. filed on February 8, 2017 File No. 001-33443).

Exhibit 2.2 Execution Version FIRST AMENDMENT TO AMENDED AND RESTATED STOCK PURCHASE AGREEMENT This First Amendment to Amended and Restated Stock Purchase Agreement (this “Amendment”) is made and entered into as of January 24, 2017, by and among Atlas Power Finance, LLC, a Delaware limited liability company (“Purchaser”), GDF SUEZ Energy North America, Inc., a Delaware corporation (the “Company”),

February 8, 2017 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Results of Operations and Financial Condition, Completion of Acquisition or Disposition of Assets

8-K 1 a17-391318k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934 Date of Report (Date of earliest event reported) February 8, 2017 (February 7, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or other jurisdict

February 7, 2017 EX-4.1

WARRANT AGREEMENT DYNEGY INC. COMPUTERSHARE INC. AND COMPUTERSHARE TRUST COMPANY, N.A., AS WARRANT AGENT February 2, 2017

EX-4.1 2 a17-34222ex4d1.htm EX-4.1 Exhibit 4.1 EXECUTION VERSION WARRANT AGREEMENT BETWEEN DYNEGY INC. AND COMPUTERSHARE INC. AND COMPUTERSHARE TRUST COMPANY, N.A., AS WARRANT AGENT February 2, 2017 Table of Contents Page SECTION 1. Appointment of Warrant Agent 1 SECTION 2. Issuance and Form of Warrants 1 SECTION 3. Execution of Warrants by the Company 2 SECTION 4. Registration and Countersignatur

February 7, 2017 EX-99.1

ILLINOIS POWER GENERATING COMPANY EMERGES FROM CHAPTER 11

EX-99.1 4 a17-34222ex99d1.htm EX-99.1 Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE ILLINOIS POWER GENERATING COMPANY EMERGES FROM CHAPTER 11 HOUSTON (February 2, 2017) —Dynegy Inc. (NYSE: DYN) and Illinois Power Generating Company (Genco), an indirect, wholly owned subsidiary of Dynegy, announced that Genco emerged earlier today from its Chapter 11 restructuring after successfully implementing

February 7, 2017 EX-4.2

DYNEGY INC. AND EACH OF THE SUBSIDIARY GUARANTORS PARTY HERETO 8.034% SENIOR NOTES DUE 2024 Dated as of February 2, 2017 Wilmington Trust, National Association as Trustee

EX-4.2 3 a17-34222ex4d2.htm EX-4.2 Exhibit 4.2 EXECUTION VERSION DYNEGY INC. AND EACH OF THE SUBSIDIARY GUARANTORS PARTY HERETO 8.034% SENIOR NOTES DUE 2024 INDENTURE Dated as of February 2, 2017 Wilmington Trust, National Association as Trustee CROSS-REFERENCE TABLE Trust Indenture Act Section Indenture Section 310 (a)(1) 7.10 (a)(2) 7.10 (a)(3) N.A. (a)(4) N.A. (a)(5) 7.10 (b) 7.10 (c) N.A. 311

February 7, 2017 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Termination of a Material Definitive Agreement, Material Modification to Rights of Security Holders, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

8-K 1 a17-342228k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) February 6, 2017 (February 2, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdict

January 31, 2017 CORRESP

Sincerely,

CORRESP 1 filename1.htm January 31, 2017 VIA EDGAR AND ELECTRONIC MAIL U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: Jacqueline Kaufman Re: Dynegy Inc. Application for Qualification of Indenture on Form T-3 Filed November 7, 2016 File No. 022-29032 Application for Qualification of Indenture on Form T-3 Filed November 22, 201

January 30, 2017 EX-2.2

IN THE UNITED STATES BANKRUPTCY COURT FOR THE SOUTHERN DISTRICT OF TEXAS HOUSTON DIVISION

Exhibit 2.2 ENTERED 01/25/2017 IN THE UNITED STATES BANKRUPTCY COURT FOR THE SOUTHERN DISTRICT OF TEXAS HOUSTON DIVISION § In re: § Case No. 16-36326 (MI) § ILLINOIS POWER GENERATING § Chapter II COMPANY, § § Debtor.(1) § § ORDER APPROVING DEBTOR’S DISCLOSURE STATEMENT FOR, AND CONFIRMING, THE DEBTOR’S PREPACKAGED CHAPTER 11 PLAN [Related to Docket Nos. 6 and 15] Illinois Power Generating Company

January 30, 2017 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Bankruptcy or Receivership

8-K 1 a17-330618k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) January 30, 2017 (January 25, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdict

January 30, 2017 EX-99.1

ILLINOIS POWER GENERATING COMPANY’S REORGANIZATION PLAN CONFIRMED

Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE ILLINOIS POWER GENERATING COMPANY’S REORGANIZATION PLAN CONFIRMED HOUSTON (January 25, 2017) —Dynegy Inc. (NYSE: DYN) and Illinois Power Generating Company (Genco), an indirect, wholly owned subsidiary of Dynegy, announced that earlier today the United States Bankruptcy Court for the Southern District of Texas, Houston Division, confirmed the Genco C

January 30, 2017 SC 13G/A

DYN / Dynegy Inc. / CARLSON CAPITAL L P - AMENDMENT NO. 1 TO SCHEDULE 13G Passive Investment

SC 13G/A 1 carlsondynegy13ga12312016.htm AMENDMENT NO. 1 TO SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* Dynegy Inc. (Name of Issuer) Common Stock, par value $0.01 per share (Title of Class of Securities) 26817R108 (CUSIP Number) December 31, 2016 (Date of Event which Requires Filing o

January 17, 2017 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant

8-K 1 a17-191918k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) January 17, 2017 (January 10, 2017) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdict

January 17, 2017 EX-10.3

Fourth Amendment to the Credit Agreement, dated January 10, 2017, among Dynegy and the guarantors, lenders and other parties thereto (incorporated by reference to Exhibit 10.3 to Dynegy’s Current Report on Form 8-K filed with the SEC on January 17, 2017).

Exhibit 10.3 Execution Version FOURTH AMENDMENT TO CREDIT AGREEMENT This FOURTH AMENDMENT TO CREDIT AGREEMENT (this “Fourth Amendment”) is entered into as of January 10, 2017, among Dynegy Inc., a Delaware corporation (the “Borrower”), the Guarantors party hereto, each RL Lender listed as an “Extending RL Lender”, “Upsizing Extending RL Lender”, “Incremental RL Lender”, “RL Lender” and/or “Issuing

January 17, 2017 EX-99.1

DYNEGY LENDERS AGREE TO REPRICE AND UPSIZE ITS TERM LOAN C

EX-99.1 3 a17-19191ex99d1.htm EX-99.1 Exhibit 99.1 FOR IMMEDIATE RELEASE DYNEGY LENDERS AGREE TO REPRICE AND UPSIZE ITS TERM LOAN C — Company to save approximately $100 million in interest expense over life of loan — HOUSTON (January 17, 2017) —Dynegy Inc. (NYSE: DYN) will reprice its $2 billion Term Loan C, which will be incurred in connection with the pending ENGIE portfolio acquisition. The Com

December 14, 2016 EX-10.1

(incorporated by reference to Exhibit 10.1 to Dynegy Inc.’s Current Report on Form 8-K filed with the SEC on December 14, 2016).

EX-10.1 2 a16-229412ex10d1.htm EX-10.1 Exhibit 10.1 WAIVER AND CONSENT TO CREDIT AGREEMENT This WAIVER AND CONSENT TO CREDIT AGREEMENT (this “Waiver”) is entered into as of December 13, 2016, among Dynegy Inc., a Delaware corporation (the “Borrower”), the subsidiaries of the Borrower party hereto and the Lenders party hereto. Unless otherwise indicated, all capitalized terms used herein and not ot

December 14, 2016 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 14, 2016 (December 13, 2016) DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of In

December 9, 2016 EX-99.1

ILLINOIS POWER GENERATING COMPANY FILED FOR COURT APPROVAL OF PREPACKAGED REORGANIZATION PLAN

Exhibit 99.1 News Release FOR IMMEDIATE RELEASE ILLINOIS POWER GENERATING COMPANY FILED FOR COURT APPROVAL OF PREPACKAGED REORGANIZATION PLAN HOUSTON (December 9, 2016) — Dynegy Inc. (NYSE: DYN) and Illinois Power Generating Company (Genco), an indirect, wholly owned subsidiary of Dynegy, announced today that they received the requisite accepting votes in favor of a prepackaged plan of reorganizat

December 9, 2016 8-K

Regulation FD Disclosure, Financial Statements and Exhibits, Triggering Events That Accelerate or Increase a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement, Bankruptcy or Receivership

8-K 1 a16-2294118k.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) December 9, 2016 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I

November 22, 2016 CORRESP

November 22, 2016

CORRESP 1 filename1.htm November 22, 2016 VIA EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attn: Jacqueline Kaufman Re: Dynegy Inc. Application for Qualification of Indenture on Form T-3 Filed November 7, 2016 File No. 022-29032 Dear Ms. Kaufman: On behalf of our client, Dynegy Inc. (the “Company”), we are submitting this l

November 18, 2016 EX-99.2

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

EX-99.2 3 a16-217271ex99d2.htm EX-99.2 Exhibit 99.2 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION The following unaudited pro forma condensed combined financial information (the “Pro Forma Financial Information”) sets forth selected historical consolidated financial information for Dynegy and gives effect to the Acquisition, the related financings, and the ECP Buyout as well as the

November 18, 2016 EX-99.1

Three Months Ended

Exhibit 99.1 Thermal Assets (Unaudited Combined Financial Statements of certain wholly owned subsidiaries of GDF SUEZ Energy North America, Inc., See Note 1) Unaudited Combined Financial Statements as of September 30, 2016 and December 31, 2015 and for the Three and Nine Months Ended September 30, 2016 and 2015 THERMAL ASSETS UNAUDITED COMBINED BALANCE SHEETS AS OF SEPTEMBER 30, 2016 AND DECEMBER

November 18, 2016 8-K

Financial Statements and Exhibits, Other Events

8-K 1 a16-2172718k.htm 8-K SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) November 18, 2016 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employe

November 7, 2016 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) November 7, 2016 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction (Commission (I.R.S. Employer of Incorpora

November 7, 2016 EX-99.1

1

EX-99.1 2 a16-211951ex99d1.htm EX-99.1 Exhibit 99.1 NEWS RELEASE FOR IMMEDIATE RELEASE NR16-37 ILLINOIS POWER GENERATING COMPANY RESTRUCTURING TRANSACTION LAUNCHED HOUSTON (November 7, 2016) — Dynegy Inc. (Dynegy) (NYSE: DYN) and Illinois Power Generating Company (Genco), an indirect, wholly owned subsidiary of Dynegy, launched a restructuring transaction today with respect to Genco’s outstanding

November 7, 2016 8-K

Regulation FD Disclosure

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Date of Report (Date of earliest event reported) November 7, 2016 DYNEGY INC. (Exact name of registrant as specified in its charter) Delaware 001-33443 20-5653152 (State or Other Jurisdiction of Incorporation) (Commission File Number

November 7, 2016 EX-99.T3A-128

EX-99.T3A-128

Exhibit T3A-128

November 7, 2016 EX-99.T3A-119

EX-99.T3A-119

Exhibit T3A-119

November 7, 2016 EX-99.T3B-63

EX-99.T3B-63

Exhibit T3B-63

November 7, 2016 EX-99.T3B-66

EX-99.T3B-66

EX-99.T3B-66 47 a16-211961ex99dt3b66.htm EX-99.T3B-66 Exhibit T3B-66

November 7, 2016 EX-99.T3B-70

EX-99.T3B-70

Exhibit T3B-70

November 7, 2016 EX-99.T3E

OFFERING MEMORANDUM AND INDENTURE CONSENT SOLICITATION STATEMENT DISCLOSURE STATEMENT SOLICITING ACCEPTANCES OF A PREPACKAGED PLAN OF REORGANIZATION

EX-99.T3E 57 a16-211961ex99dt3e.htm EX-99.T3E Exhibit T3E OFFERING MEMORANDUM AND INDENTURE CONSENT SOLICITATION STATEMENT AND DISCLOSURE STATEMENT SOLICITING ACCEPTANCES OF A PREPACKAGED PLAN OF REORGANIZATION Illinois Power Generating Company Offer to Exchange and Indenture Consent Solicitation in Respect of All Outstanding Senior Notes of Illinois Power Generating Company for New 7-Year Senior

November 7, 2016 EX-99.T3A-112

EX-99.T3A-112

Exhibit T3A-112

November 7, 2016 EX-99.T3A-114

EX-99.T3A-114

Exhibit T3A-114

November 7, 2016 EX-99.T3A-106

EX-99.T3A-106

Exhibit T3A-106

November 7, 2016 EX-99.T3A-107

EX-99.T3A-107

Exhibit T3A-107

November 7, 2016 EX-99.T3A-108

EX-99.T3A-108

Exhibit T3A-108

November 7, 2016 EX-99.T3A-111

EX-99.T3A-111

Exhibit T3A-111

November 7, 2016 EX-99.T3A-115

EX-99.T3A-115

Exhibit T3A-115

November 7, 2016 EX-99.T3B-73

EX-99.T3B-73

Exhibit T3B-73

November 7, 2016 EX-99.T3B-62

EX-99.T3B-62

Exhibit T3B-62

November 7, 2016 EX-99.T3B-52

EX-99.T3B-52

Exhibit T3B-52

November 7, 2016 EX-99.T3A-130

EX-99.T3A-130

Exhibit T3A-130

November 7, 2016 EX-99.T3A-125

EX-99.T3A-125

Exhibit T3A-125

November 7, 2016 EX-99.T3B-71

EX-99.T3B-71

Exhibit T3B-71

November 7, 2016 EX-99.T3B-68

EX-99.T3B-68

Exhibit T3B-68

November 7, 2016 EX-99.T3B-54

EX-99.T3B-54

Exhibit T3B-54

November 7, 2016 EX-99.T3B-50

EX-99.T3B-50

Exhibit T3B-50

November 7, 2016 EX-99.T3B-47

EX-99.T3B-47

Exhibit T3B-47

November 7, 2016 EX-99.T3C

DYNEGY INC., as Issuer [ ]% SENIOR NOTES DUE 20[ ] Dated as of [ ], 20[ ] Wilmington Trust, National Association as Trustee

Exhibit 99.T3C DYNEGY INC., as Issuer [ ]% SENIOR NOTES DUE 20[ ] INDENTURE Dated as of [ ], 20[ ] Wilmington Trust, National Association as Trustee CROSS-REFERENCE TABLE Trust Indenture Act Section Indenture Section 310 (a)(1) 7.10 (a)(2) 7.10 (a)(3) N.A. (a)(4) N.A. (a)(5) 7.10 (b) 7.10 (c) N.A. 311 (a) 7.11 (b) 7.11 (c) N.A. 312 (a) 2.05 (b) 12.03 (c) 12.03 313 (a) 7.06 (b)(1) 7.06 (b)(2) 7.06;

November 7, 2016 EX-99.T3B-67

EX-99.T3B-67

Exhibit T3B-67

November 7, 2016 EX-99.T3B-53

EX-99.T3B-53

Exhibit T3B-53

November 7, 2016 EX-99.T3A-126

EX-99.T3A-126

Exhibit T3A-126

November 7, 2016 EX-99.T3A-122

EX-99.T3A-122

Exhibit T3A-122

November 7, 2016 EX-99.T3A-121

EX-99.T3A-121

Exhibit T3A-121

November 7, 2016 EX-99.T3A-129

EX-99.T3A-129

Exhibit T3A-129

November 7, 2016 EX-99.T3B-61

EX-99.T3B-61

Exhibit T3B-61

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