BBG / Bill Barrett Corp. - SEC-arkiveringar, Årsredovisning, Fullmaktsutlåtande

BBG / Bill Barrett Corp. 15-12B

15-12B 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. 001-32367 (Commission File No.) Bill Barrett Corporation (Exact name of registrant as specif

BBG / Bill Barrett Corp. 15-12B

15-12B 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. 001-32367 (Commission File No.) Bill Barrett Corporation (Exact name of registrant as specif

BBG / Bill Barrett Corp. S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

BBG / Bill Barrett Corp. S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

BBG / Bill Barrett Corp. S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

BBG / Bill Barrett Corp. S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

BBG / Bill Barrett Corp. S-8 POS

S-8 POS As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

BBG / Bill Barrett Corp. POS AM

POS AM As filed with the Securities and Exchange Commission on March 21, 2018 Registration No.

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 2, 2018, pursuant to the provisions of Rule 12d2-2 (a).

Amended and Restated Bylaws of the Company

EX-3.2 Exhibit 3.2 AMENDED AND RESTATED BY-LAWS OF BILL BARRETT CORPORATION A Delaware Corporation ARTICLE I—GENERAL Section 1.1. Offices. The registered office of Bill Barrett Corporation (the “Corporation”) in the State of Delaware shall be located at c/o The Corporation Trust Company, 1209 Orange Street, in the city of Wilmington, County of New Castle, State of Delaware, 19801. The name of the

Amended and Restated Certificate of Incorporation of the Company

EX-3.1 Exhibit 3.1 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF BILL BARRETT CORPORATION ARTICLE I The name of the corporation (which is hereinafter referred to as the “Corporation”) is: Bill Barrett Corporation. ARTICLE II The address of the Corporation’s registered office in the State of Delaware is c/o The Corporation Trust Company, Corporation Trust Center, 1209 Orange Street in the Ci

Agreement and Plan of Merger, dated as of March 19, 2018, by and between the Company and Fifth Creek

EX-2.1 Exhibit 2.1 AGREEMENT AND PLAN OF MERGER THIS AGREEMENT AND PLAN OF MERGER (this “Merger Agreement”), dated as of March 19, 2018, is by and between FIFTH CREEK ENERGY OPERATING COMPANY, LLC, a Delaware limited liability company (“FCEOC”), and Bill Barrett Corporation, a Delaware corporation (“BBG”). FCEOC and BBG are sometimes referred to herein collectively as the “Constituent Entities”. W

Bill Barrett Corporation Completes Strategic Combination with Fifth Creek Energy and Announces Name Change to HighPoint Resources Corporation

EX-99.1 Exhibit 99.1 For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Completes Strategic Combination with Fifth Creek Energy and Announces Name Change to HighPoint Resources Corporation DENVER – March 19, 2018 – Bill Barrett Corporation (the “Company”) (NYSE: BBG) today announced that it has completed its strategic

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, Termination of 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, Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant, Completion of Acquisition or Disposition of Assets, Other Events

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 19, 2018 (March 16, 2018) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incor

Fifth Amendment, Waiver and Consent to Third Amended and Restated Credit Agreement and First Amendment to Third Amended and Restated Guaranty and Collateral Agreement, dated as of March 19, 2018, by and among BBG, as Borrower, the Guarantors, JPMorgan Chase Bank, N.A., as Administrative Agent, and the lenders party hereto

EX-10.1 5 d551308dex101.htm EX-10.1 Exhibit 10.1 FIFTH AMENDMENT, WAIVER AND CONSENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AND FIRST AMENDMENT TO THIRD AMENDED AND RESTATED GUARANTY AND COLLATERAL AGREEMENT BILL BARRETT CORPORATION, AS BORROWER, THE GUARANTORS, JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT, AND THE LENDERS PARTY HERETO FIFTH AMENDMENT, WAIVER AND CONSENT TO THIRD AME

Annual Report - 10-K/A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K/A (Amendment No. 1) (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-3

Regulation FD Disclosure, Financial Statements and Exhibits, Submission of Matters to a Vote of Security Holders

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 16, 2018 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Bill Barrett Corporation Receives All Required Stockholder Approvals Related To Business Combination with Fifth Creek Energy

Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Receives All Required Stockholder Approvals Related To Business Combination with Fifth Creek Energy DENVER - March 16, 2018 - Bill Barrett Corporation (the “Company”) (NYSE: BBG) today announced that its stockholders overwhelmingly approved the adoption

Bill Barrett Corporation Reports Fourth Quarter and Year-End 2017 Financial and Operating Results; Highlighted by Quarterly Production of 2.12 MMBoe, 42% Growth in DJ Basin Volumes and 56% Increase in Proved Reserves

EX-99.1 2 bbg-12312017xex991.htm EXHIBIT 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Fourth Quarter and Year-End 2017 Financial and Operating Results; Highlighted by Quarterly Production of 2.12 MMBoe, 42% Growth in DJ Basin Volumes and 56% Increase in Proved Reserves • Announced stra

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

Document 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 27, 2018 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Report of Netherland, Sewell & Associates, Inc. dated January 11, 2018, concerning audit of oil and gas reserve estimates.

January 11, 2018 Reserves Committee of Bill Barrett Corporation c/o Bill Barrett Corporation 1099 18th Street, Suite 2300 Denver, Colorado 80202 Ladies and Gentlemen: In accordance with your request, we have audited the estimates prepared by Bill Barrett Corporation (Bill Barrett), as of December 31, 2017, of the proved reserves and future revenue to the Bill Barrett interest in certain oil and gas properties located in Colorado, New Mexico, and Wyoming.

Executive Compensation Clawback Policy dated November 6, 2014.

Exhibit 99.2 Bill Barrett Corporation Executive Compensation Clawback Policy Purpose This Clawback Policy (this “Policy”) has been adopted by the Compensation Committee of the Board of Directors (the “Committee”) of Bill Barrett Corporation (the “Company”) effective as of November 6, 2014 (the “Effective Date”). The purpose of this Policy is to provide the Committee with the ability to recover “In

2017 Debt Exchange Agreement.

EX-10.12 3 bbg-12312017xex1012.htm EXHIBIT 10.12 Exhibit 10.12 Executed Version EXCHANGE AGREEMENT This letter agreement (“Agreement”) sets forth the terms and conditions upon which Bill Barrett Corporation, a Delaware corporation (the “Company”), will issue the number of shares (the “Shares”) of Company’s Common Stock, par value $0.001 per share (“Common Stock”), indicated on the signature page h

Annual Report - 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2017 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL BARRETT CO

Subsidiaries of the Registrant.

EX-21.1 5 bbg-12312017xex211.htm EXHIBIT 21.1 Exhibit 21.1 Name of Subsidiary Ownership Circle B Land Co. LLC, a Colorado limited liability company 100% owned by Bill Barrett Corporation

Purchase and Sale Agreement dated November 20, 2017 between Bill Barrett Corporation and Circle B Land Company as sellers and Finley Resources and Big West Exploration and Production as buyers.

Exhibit 2.1 Executed Version PURCHASE AND SALE AGREEMENT BETWEEN BILL BARRETT CORPORATION AND CIRCLE B LAND COMPANY LLC AS SELLERS AND FINLEY RESOURCES INC. AND BIG WEST EXPLORATION AND PRODUCTION LLC AS BUYERS Dated: November 20, 2017 TABLE OF CONTENTS Page ARTICLE 1 ASSETS Section 1.01 Agreement to Sell and Purchase.................................................................................

Computation of Ratio of Earnings to Fixed Charges.

Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Year Ended December 31, 2013 2014 2015 2016 2017 (in thousands) Pre-tax income from continuing operations $ (311,366 ) $ 32,990 $ (664,856 ) $ (170,378 ) $ (139,627 ) Fixed charges 89,112 70,107 65,776 59,844 57,710 Amortization of capitalized interest 1,020 199 52 5 — Interest capitalized — — — — — Total adjusted earnings available fo

BBG / Bill Barrett Corp. 425 (Prospectus)

425 Filed by Bill Barrett Corporation 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: Bill Barrett Corporation (Commission File No.

BBG / Bill Barrett Corp. DEFM14A

DEFM14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

BBG / Bill Barrett Corp. / STELLIAM INVESTMENT MANAGEMENT, LP Passive Investment

SC 13G/A 1 formsc13ga-bill.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2017 (Date of Event which Requires Filing of this Statement) Check the

BBG / Bill Barrett Corp. / VANGUARD GROUP INC Passive Investment

billbarrettcorp.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.: 5 )* Name of issuer: Bill Barrett Corp Title of Class of Securities: Common Stock CUSIP Number: 06846N104 Date of Event Which Requires Filing of this Statement: December 31, 2017 Check the appropriate box to

BBG / Bill Barrett Corp. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 13G Passive Investment

SC 13G 1 dfs033.htm SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* BILL BARRETT CORP (Name of Issuer) Common Stock (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the r

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

8-K 1 bbg-02072018x8kcommoditypr.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 7, 2018 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other

Bill Barrett Corporation Provides Commodity Price and Derivatives Update and Schedules Fourth Quarter 2017 and Year-End 2017 Financial Results Conference Call

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Commodity Price and Derivatives Update and Schedules Fourth Quarter 2017 and Year-End 2017 Financial Results Conference Call DENVER - February 7 , 2018 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) today provided an update on ce

Strategic Combination with Fifth Creek Energy December 6, 2017 Forward‐Looking & Other Cautionary Statements DISCLOSURE STATEMENTS: Cautionary statement regarding forward‐looking statements: Throughout this prospectus supplement and the accompanying

a120617bbgacquiresfifthc Strategic Combination with Fifth Creek Energy December 6, 2017 Forward?Looking & Other Cautionary Statements DISCLOSURE STATEMENTS: Cautionary statement regarding forward?looking statements: Throughout this prospectus supplement and the accompanying base prospectus, including in the documents and information incorporated by reference herein and therein, we make statements that may be deemed ?forward?looking? statements within the meaning of Section 27A of the Securities Act of 1933, as amended (the ?Securities Act?), Section 21E of the Securities Exchange Act of 1934, as amended (the ?Exchange Act?) and the Private Securities Litigation Reform Act of 1995.

Financial Statements and Exhibits, Other Events

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) 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 23, 2018 (December 6, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State o

Corporate Update: Strategic Combination with Fifth Creek Energy December 2017 NYSE: BBG www.billbarrettcorp.com 2 Forward‐Looking & Other Cautionary Statements • Please reference the appendix at the end of this presentation for important disclosures

a121217decembercorporate Corporate Update: Strategic Combination with Fifth Creek Energy December 2017 NYSE: BBG www.

Financial Statements and Exhibits, Other Events

Document 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 22, 2018 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Corporate Update January 2018 NYSE: BBG www.billbarrettcorp.com 2 Forward-Looking & Other Cautionary Statements • Please reference the appendix at the end of this presentation for important disclosures on:  Forward-looking statements  Non-GAAP meas

a012218januarycorporateu Corporate Update January 2018 NYSE: BBG www.billbarrettcorp.com 2 Forward-Looking & Other Cautionary Statements ? Please reference the appendix at the end of this presentation for important disclosures on: ? Forward-looking statements ? Non-GAAP measures ? Reserves Transaction Highlights Creates Leading DJ Basin Pure Play Focused on Rural, Oily Portion of Basin Highlights

BBG / Bill Barrett Corp. / FRANKLIN RESOURCES INC Passive Investment

SC 13G/A 1 bill17a3.htm CUSIP NO. 06846N104 13G Page 1 of 14 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 3)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2017 (Date of Event Which Requires Filing of this St

BBG / Bill Barrett Corp. / JP Morgan Chase & Co - NONE Passive Investment

SC 13G/A 1 doc1.htm NONE UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 03)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) December 29, 2017 (Date of Event Which Requires Filing of this Statement) Check the appropriate box

Bill Barrett Corporation Announces Closing of Uinta Basin Asset Sale

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Closing of Uinta Basin Asset Sale DENVER - December 29, 2017 - Bill Barrett Corporation (the “Company”) (NYSE: BBG) announced today that it has closed the previously announced sale of non-core assets located in the Uinta Basin. The proc

Regulation FD Disclosure, Financial Statements and Exhibits, Results of Operations and Financial Condition, Completion of Acquisition or Disposition of Assets

Document 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 29, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

First Supplemental Indenture, dated as of December 13, 2017, to the Indenture, dated as of April 28, 2017, by and among Bill Barrett Corporation, the Guarantors named therein, and Deutsche Bank Trust Company Americas, as Trustee, relating to the 8.75% Senior Notes due 2025.

EX-4.2 Exhibit 4.2 Execution Version BILL BARRETT CORPORATION, As Company AND CIRCLE B LAND COMPANY LLC And AURORA GATHERING LLC, As Guarantors 8.75% SENIOR NOTES DUE 2025 FIRST SUPPLEMENTAL INDENTURE Dated as of December 13, 2017 To INDENTURE Dated as of April 28, 2017 DEUTSCHE BANK TRUST COMPANY AMERICAS, As Trustee This FIRST SUPPLEMENTAL INDENTURE (this ?First Supplemental Indenture?), dated a

Supplemental Indenture, dated as of December 13, 2017, to the Fourth Supplemental Indenture, dated as of March 12, 2012, by and among Bill Barrett Corporation, the Guarantors named therein, and Deutsche Bank Trust Company Americas, as Trustee, relating to the 7.00% Senior Notes due 2022.

EX-4.1 Exhibit 4.1 Execution Version BILL BARRETT CORPORATION, As Company AND CIRCLE B LAND COMPANY LLC And AURORA GATHERING LLC, As Guarantors 7.00% SENIOR NOTES DUE 2022 SUPPLEMENTAL INDENTURE Dated as of December 13, 2017 To FOURTH SUPPLEMENTAL INDENTURE Dated as of March 12, 2012 DEUTSCHE BANK TRUST COMPANY AMERICAS, As Trustee This SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

8-K 1 d438508d8k.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 15, 2017 (December 13, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) DELAWARE 001-32367 80-0000545 (State or

BBG / Bill Barrett Corp. 8-K (Prospectus)

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 15, 2017 (December 13, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) DELAWARE 001-32367 80-0000545 (State or other jurisdiction of

First Supplemental Indenture, dated as of December 13, 2017, to the Indenture, dated as of April 28, 2017, by and among Bill Barrett Corporation, the Guarantors named therein, and Deutsche Bank Trust Company Americas, as Trustee, relating to the 8.75% Senior Notes due 2025.

EX-4.2 Exhibit 4.2 Execution Version BILL BARRETT CORPORATION, As Company AND CIRCLE B LAND COMPANY LLC And AURORA GATHERING LLC, As Guarantors 8.75% SENIOR NOTES DUE 2025 FIRST SUPPLEMENTAL INDENTURE Dated as of December 13, 2017 To INDENTURE Dated as of April 28, 2017 DEUTSCHE BANK TRUST COMPANY AMERICAS, As Trustee This FIRST SUPPLEMENTAL INDENTURE (this ?First Supplemental Indenture?), dated a

Supplemental Indenture, dated as of December 13, 2017, to the Fourth Supplemental Indenture, dated as of March 12, 2012, by and among Bill Barrett Corporation, the Guarantors named therein, and Deutsche Bank Trust Company Americas, as Trustee, relating to the 7.00% Senior Notes due 2022.

EX-4.1 Exhibit 4.1 Execution Version BILL BARRETT CORPORATION, As Company AND CIRCLE B LAND COMPANY LLC And AURORA GATHERING LLC, As Guarantors 7.00% SENIOR NOTES DUE 2022 SUPPLEMENTAL INDENTURE Dated as of December 13, 2017 To FOURTH SUPPLEMENTAL INDENTURE Dated as of March 12, 2012 DEUTSCHE BANK TRUST COMPANY AMERICAS, As Trustee This SUPPLEMENTAL INDENTURE (this ?Supplemental Indenture?), dated

Regulation FD Disclosure

Document 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 12, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Amendment to Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics, Financial Statements and Exhibits

Document 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 8, 2017 (December 4, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction

Code of Business Conduct and Ethics, as amended December 4, 2017. [Incorporated by reference to Exhibit 14.1 to our Current Report on Form 8-K filed with the Commission on December 8, 2017.]

Exhibit BILL BARRETT CORPORATION CODE OF BUSINESS CONDUCT AND ETHICS (Last amended December 4, 2017) Introduction This Code of Business Conduct and Ethics covers a wide range of business practices and procedures.

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits

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 8, 2017 (December 5, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) DELAWARE 001-32367 80-0000545 (State or other jurisdiction of i

Underwriting Agreement, by and between Bill Barrett Corporation and J.P. Morgan Securities LLC, dated as of December 5, 2017.

EX-1.1 Exhibit 1.1 Execution Version Bill Barrett Corporation 21,000,000 Shares of Common Stock Underwriting Agreement December 5, 2017 J.P. Morgan Securities LLC As Representative of the several Underwriters listed in Schedule 1 hereto c/o J.P. Morgan Securities LLC 383 Madison Avenue New York, New York 10179 Ladies and Gentlemen: Bill Barrett Corporation, a Delaware corporation (the ?Company?),

Sole Bookrunner J.P. Morgan BofA Merrill Lynch BMO Capital Markets Citigroup Deutsche Bank Securities Scotia Howard Weil Wells Fargo Securities

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-205230 Prospectus supplement (To prospectus dated July 9, 2015) 21,000,000 shares Common stock We are offering 21,000,000 shares of our common stock. Our common stock trades on the New York Stock Exchange, or the NYSE, under the symbol ?BBG.? On December 5, 2017, the last sale price of the shares as reported on the NYSE

Regulation FD Disclosure

Document 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 5, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett Corporation Attention: Corporate Secretary 1099 18th Street, Suite 2300 Denver, Colorado 80202

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-205230 The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell nor do they seek an offer to buy these securities in any jurisdiction where the offer or sale is not permitted. Subject to co

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities, Financial Statements and Exhibits, Other Events

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 5, 2017 (December 4, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of i

Bill Barrett Corporation Unaudited Pro Forma Condensed Consolidated Financial Information

EX-99.1 Exhibit 99.1 Bill Barrett Corporation Unaudited Pro Forma Condensed Consolidated Financial Information On November 20, 2017, Bill Barrett Corporation (the ?Company?) entered into an agreement with an unaffiliated third party to sell its remaining non-core assets located in the Uinta Basin (the ?Assets?) under the Purchase and Sale Agreement between the Company and the unaffiliated third pa

Merger Agreement, dated December 4, 2017, by and among Fifth Creek Energy Operating Company, LLC, Bill Barrett Corporation, Red Rider Holdco, Inc., Rio Merger Sub, LLC, Rider Merger Sub, Inc., Fifth Creek Energy Company, LLC, and NGP Natural Resources XI, L.P

EX-2.1 EXHIBIT 2.1 AGREEMENT AND PLAN OF MERGER BY AND AMONG BILL BARRETT CORPORATION, RED RIDER HOLDCO, INC., RIO MERGER SUB, LLC, RIDER MERGER SUB, INC., FIFTH CREEK ENERGY OPERATING COMPANY, LLC, solely for the purposes of Sections 4.15(k), 6.5, 6.9(c) and 6.13, FIFTH CREEK ENERGY COMPANY, LLC, and solely for the purposes of Sections 6.5(a)(ii), 6.5(a)(iv), 6.5(b), and 6.5(c), NGP NATURAL RESOU

Form of Stockholders Agreement between Red Rider Holdco, Inc., Fifth Creek Energy Company, LLC, and NGP Natural Resources XI, L.P.

EX-10.1 Exhibit 10.1 EXHIBIT D FORM OF STOCKHOLDERS AGREEMENT OF [NEW PARENT] Dated as of [?], 2018 TABLE OF CONTENTS Page ARTICLE I GOVERNANCE MATTERS 1.1 Board Composition; Representation 1 1.2 Vacancies 4 1.3 Compensation; Indemnification 4 1.4 Selection of Board Representatives; Committees 4 1.5 Nomination of Non-Investor Directors 4 ARTICLE II RESTRICTED ACTIVITIES; PREEMPTIVE RIGHTS; VOTING

Bill Barrett Corporation Unaudited Pro Forma Condensed Consolidated Financial Information

EX-99.1 Exhibit 99.1 Bill Barrett Corporation Unaudited Pro Forma Condensed Consolidated Financial Information On November 20, 2017, Bill Barrett Corporation (the ?Company?) entered into an agreement with an unaffiliated third party to sell its remaining non-core assets located in the Uinta Basin (the ?Assets?) under the Purchase and Sale Agreement between the Company and the unaffiliated third pa

Form of Stockholders Agreement between Red Rider Holdco, Inc., Fifth Creek Energy Company, LLC, and NGP Natural Resources XI, L.P.

EX-10.1 3 d463008dex101.htm EX-10.1 Exhibit 10.1 EXHIBIT D FORM OF STOCKHOLDERS AGREEMENT OF [NEW PARENT] Dated as of [●], 2018 TABLE OF CONTENTS Page ARTICLE I GOVERNANCE MATTERS 1.1 Board Composition; Representation 1 1.2 Vacancies 4 1.3 Compensation; Indemnification 4 1.4 Selection of Board Representatives; Committees 4 1.5 Nomination of Non-Investor Directors 4 ARTICLE II RESTRICTED ACTIVITIES

BBG / Bill Barrett Corp. 8-K (Prospectus)

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 5, 2017 (December 4, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of i

Merger Agreement, dated December 4, 2017, by and among Fifth Creek Energy Operating Company, LLC, Bill Barrett Corporation, Red Rider Holdco, Inc., Rio Merger Sub, LLC, Rider Merger Sub, Inc., Fifth Creek Energy Company, LLC, and NGP Natural Resources XI, L.P

EX-2.1 EXHIBIT 2.1 AGREEMENT AND PLAN OF MERGER BY AND AMONG BILL BARRETT CORPORATION, RED RIDER HOLDCO, INC., RIO MERGER SUB, LLC, RIDER MERGER SUB, INC., FIFTH CREEK ENERGY OPERATING COMPANY, LLC, solely for the purposes of Sections 4.15(k), 6.5, 6.9(c) and 6.13, FIFTH CREEK ENERGY COMPANY, LLC, and solely for the purposes of Sections 6.5(a)(ii), 6.5(a)(iv), 6.5(b), and 6.5(c), NGP NATURAL RESOU

Regulation FD Disclosure

Document 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 28, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett Corporation Announces Uinta Basin Asset Sale

EX-99.1 2 bbg-11202017xex991.htm EXHIBIT 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Uinta Basin Asset Sale DENVER - November 20, 2017 - Bill Barrett Corporation (the “Company”) (NYSE: BBG) announced today that it has entered into an agreement with unaffiliated third parties to sell

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

Document 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 22, 2017 (November 20, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdicti

Regulation FD Disclosure

Document 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 13, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 8-K (Current Report/Significant Event)

Document 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): October 31, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett Corporation Reports Third Quarter 2017 Financial and Operating Results Highlighted by Quarterly Production of 1.92 MMBoe and Increased 2017 Production Guidance Range of 6.9-7.1 MMBoe

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Third Quarter 2017 Financial and Operating Results Highlighted by Quarterly Production of 1.92 MMBoe and Increased 2017 Production Guidance Range of 6.9-7.1 MMBoe ? Production sales volumes of 1.92 million barrels of oil equivalent ("MMBo

BBG / Bill Barrett Corp. 10-Q (Quarterly Report)

10-Q 1 bbg-9302017x10xq.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) þ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2017 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commis

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

Document 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): October 18, 2017 (October 17, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction

Bill Barrett Corporation Provides Commodity Price and Derivatives Update

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Commodity Price and Derivatives Update DENVER - October 17, 2017 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain third quarter of 2017 items, including commodity price and

Bill Barrett 8-K (Current Report/Significant Event)

Document 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): October 2, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (

Bill Barrett Corporation Updates 2017 Operating Guidance; Increasing Production Guidance while Reducing Lease Operating Expense and Capital Expenditure Guidance

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Updates 2017 Operating Guidance; Increasing Production Guidance while Reducing Lease Operating Expense and Capital Expenditure Guidance ? Production sales volume guidance increased to a range of 6.4-6.6 MMBoe ? Capital expenditure guidance reduce

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 5, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 8-K (Current Report/Significant Event)

Document 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): August 14, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (

Bill Barrett 8-K/A (Current Report/Significant Event)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K/A (Amendment No. 1) 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 10, 2017 (August 9, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or o

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

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): August 1, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Bill Barrett Corporation Reports Second Quarter 2017 Financial and Operating Results; Reiterates 2017 Operating Guidance

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Second Quarter 2017 Financial and Operating Results; Reiterates 2017 Operating Guidance ? Production sales volumes of 1.53 MMBoe for the second quarter were at the high end of guidance range of 1.45-1.55 MMBoe ? Capital expenditures of $5

BBG / Bill Barrett Corp. 10-Q (Quarterly Report)

10-Q 1 bbg-6302017x10xq.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) þ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2017 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission

Bill Barrett Corporation Provides Commodity Price and Derivatives Update

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Commodity Price and Derivatives Update DENVER - July 19, 2017 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain second quarter of 2017 items, including commodity price and de

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

Document 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 19, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Co

Bill Barrett Corporation Announces Second Quarter 2017 Earnings Release and Conference Call

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Vice President, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Second Quarter 2017 Earnings Release and Conference Call DENVER - July 13, 2017 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that the Company plans to issue its second quarter 2017 financial and operating resul

Other Events

Document 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 3, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Com

Bill Barrett Corporation Offer to Exchange up to 8.75% Senior Notes due 2025 That Have Been Registered Under the Securities Act of 1933 Any and All Outstanding Unregistered 8.75% Senior Notes due 2025

424(b)(3) Table of Contents Filed Pursuant to Rule 424(b)(3) Registration No. 333-218414 PROSPECTUS Bill Barrett Corporation Offer to Exchange up to $275,000,000 8.75% Senior Notes due 2025 That Have Been Registered Under the Securities Act of 1933 For Any and All Outstanding Unregistered 8.75% Senior Notes due 2025 The Exchange Offer ? We are offering to exchange up to $275,000,000 of our outstan

Bill Barrett ESP

CORRESP VIA EDGAR June 15, 2017 Securities and Exchange Commission 100 F Street, N.

CERTIFICATE OF AMENDMENT AMENDED AND RESTATED CERTIFICATE OF INCORPORATION BILL BARRETT CORPORATION

EX-3.3 Exhibit 3.3 CERTIFICATE OF AMENDMENT TO AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF BILL BARRETT CORPORATION Bill Barrett Corporation, a corporation organized and existing under and by virtue of the Delaware General Corporation Law (the ?Company?), does hereby certify: 1. The Company filed its original Certificate of Incorporation with the Secretary of State of the State of Delawar

Bill Barrett S-4/A

S-4/A Table of Contents As filed with the Securities and Exchange Commission on June 14, 2017 Registration No.

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): June 5, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission F

UNITED STATES 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

Exhibit 25.1 UNITED STATES 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 ? CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) DEUTSCHE BANK TRUST COMPANY AMERICAS (formerly BANKERS TRUST COMPANY) (Exact name of trustee as specifi

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS

EX-12.1 Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS Year Ended December 31, Three Months Ended 2009 2010 2011 2012 2013 2014 2015 2016 31-Mar-17 Pre-tax income from continuing operations $ 88,174 $ 128,455 $ 48,379 $ 2,218 $ (311,366 ) $ 32,990 $ (664,856 ) $ (170,378 ) $ (13,115 ) Fixed charges and pr

As filed with the Securities and Exchange Commission on June 1, 2017

S-4 Table of Contents As filed with the Securities and Exchange Commission on June 1, 2017 Registration No.

Regulation FD Disclosure, Submission of Matters to a Vote of Security Holders

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): May 16, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission F

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): May 10, 2017 (May 9, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 10-Q (Quarterly Report)

10-Q 1 bbg-3312017x10xq.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) þ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2017 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission

Bill Barrett Corporation Reports First Quarter 2017 Financial and Operating Results

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports First Quarter 2017 Financial and Operating Results ? Production sales volumes of 1.4 3 MMBoe for the first quarter were at the high-end of guidance range of 1.35-1.45 MMBoe ? Capital expenditures of $59 million in the first quarter were

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

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): May 2, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission Fi

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

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 28, 2017 (April 25, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorpora

Bill Barrett Corporation Announces Closing of Senior Notes Offering

EX-99.1 5 d371967dex991.htm EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Closing of Senior Notes Offering DENVER – April 28, 2017 – Bill Barrett Corporation (the “Company”) (NYSE:BBG) today announced the closing of its previously announced offering of $275 million pr

Purchase Agreement, dated as of April 25, 2017, by and among Bill Barrett Corporation, the Guarantors named therein, and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as representative of the several Initial Purchasers named therein, relating to the 8.75% Senior Notes due 2025. [Incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K filed with the Commission on April 28, 2017.]

EX-10.1 Exhibit 10.1 Execution Version PURCHASE AGREEMENT April 25, 2017 MERRILL LYNCH, PIERCE, FENNER & SMITH INCORPORATED As Representative of the Initial Purchasers c/o Merrill Lynch, Pierce, Fenner & Smith Incorporated One Bryant Park New York, New York 10036 Ladies and Gentlemen: Introductory. Bill Barrett Corporation, a Delaware corporation (the “Company”), proposes to issue and sell to the

Indenture for 8.75% Senior Notes due 2025, dated April 28, 2017, among the Company, Circle B Land Company LLC, Aurora Gathering LLC, and Deutsche Bank Trust Company Americas, as Trustee [Incorporated by reference to Exhibit 4.1 of our Current Report on Form 8-K filed with the Commission on April 28, 2017].

EX-4.1 Exhibit 4.1 BILL BARRETT CORPORATION, as Issuer, THE SUBSIDIARY GUARANTORS NAMED ON SCHEDULE 1 HERETO 8.75% Senior Notes due 2025 INDENTURE Dated as of April 28, 2017 DEUTSCHE BANK TRUST COMPANY AMERICAS, as Trustee Trust Indenture Act Section Indenture Section 310(a)(1) 13.09 (a)(2) 13.09 (a)(3) Not Applicable (a)(4) Not Applicable (a)(5) 13.09 (b) 13.08 311(a) 13.13 (b) 13.13 312(a) 1.11,

Registration Rights Agreement, dated as of April 28, 2017, by and among Bill Barrett Corporation, the Guarantors named therein, and Merrill Lynch, Pierce, Fenner & Smith Incorporated, as representative of the several Initial Purchasers named therein, relating to the 8.75% Senior Notes due 2025. [Incorporated by reference to Exhibit 10.2 to our Current Report on Form 8-K filed with the Commission on April 28, 2017.]

EX-10.2 Exhibit 10.2 $275,000,000 BILL BARRETT CORPORATION 8.75% SENIOR NOTES DUE 2025 REGISTRATION RIGHTS AGREEMENT April 28, 2017 Merrill Lynch, Pierce, Fenner & Smith Incorporated as Representative for the several Initial Purchasers named in Annex E hereto c/o Merrill Lynch, Pierce, Fenner & Smith Incorporated One Bryant Park New York, New York 10036 Ladies and Gentlemen: Bill Barrett Corporati

Regulation FD Disclosure, Financial Statements and Exhibits

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 25, 2017 (April 25, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incor

Bill Barrett Corporation Announces Pricing of Senior Notes Offering

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Pricing of Senior Notes Offering DENVER ? April 25, 2017 ? Bill Barrett Corporation (the ?Company?) (NYSE:BBG) today announced that it has priced an offering of $275 million aggregate principal amount of 8.75% senior unsec

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

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 24, 2017) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incor

Bill Barrett Corporation Announces Proposed Private Debt Offering

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Proposed Private Debt Offering DENVER ? April 24, 2017 ? Bill Barrett Corporation (the ?Company?) (NYSE:BBG) today announced that, subject to market conditions, the Company is planning a private offering of $275 million in

Bill Barrett Corporation Provides Commodity Price and Derivatives Update and Schedules First Quarter 2017 Financial Results Conference Call

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Commodity Price and Derivatives Update and Schedules First Quarter 2017 Financial Results Conference Call DENVER - April 18, 2017 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on c

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

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 18, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

BOARD OF DIRECTORS Jim W. Mogg, Chairman of the Board, Past Chairman of DCP Midstream Partners William F. Owens, Former Governor of Colorado Edmund P. Segner, Past President and Chief of Staff of EOG Resources, Inc. Randy I. Stein, Tax, Accounting an

bbg2016wrap BOARD OF DIRECTORS Jim W. Mogg, Chairman of the Board, Past Chairman of DCP Midstream Partners William F. Owens, Former Governor of Colorado Edmund P. Segner, Past President and Chief of Staff of EOG Resources, Inc. Randy I. Stein, Tax, Accounting and Business Consultant, Former Principal of PricewaterhouseCoopers LLP Michael E. Wiley, Past Chairman and Chief Executive Officer of Baker

Regulation FD Disclosure, Financial Statements and Exhibits

Document 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 6, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Co

Bill Barrett DEFA14A

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 ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Bill Barrett DEF 14A

DEF 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

Bill Barrett PRE 14A

PRE 14A Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 24, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (C

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 14, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (C

Bill Barrett 10-K (Annual Report)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2016 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL B

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 2, 2017 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Co

Bill Barrett Corporation Reports Fourth Quarter and Year-End 2016 Financial and Operating Results, Provides 2017 Operating Guidance and Establishes Initial 2018 Production Growth Outlook of 30%-50%

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Fourth Quarter and Year-End 2016 Financial and Operating Results, Provides 2017 Operating Guidance and Establishes Initial 2018 Production Growth Outlook of 30%-50% • Production sales volumes of 6.1 million barrels of oil equivalent ("MM

Name of Subsidiary Ownership Circle B Land Co. LLC, a Colorado limited liability company 100% owned by Bill Barrett Corporation Aurora Gathering, LLC, a Texas limited liability company 100% owned by Bill Barrett Corporation

EX-21.1 4 bbg-12312016xex211.htm EXHIBIT 21.1 Exhibit 21.1 Name of Subsidiary Ownership Circle B Land Co. LLC, a Colorado limited liability company 100% owned by Bill Barrett Corporation Aurora Gathering, LLC, a Texas limited liability company 100% owned by Bill Barrett Corporation

January 16, 2017

January 16, 2017 Reserves Committee of Bill Barrett Corporation c/o Bill Barrett Corporation 1099 18th Street, Suite 2300 Denver, Colorado 80202 Ladies and Gentlemen: In accordance with your request, we have audited the estimates prepared by Bill Barrett Corporation (Bill Barrett), as of December 31, 2016 of the proved reserves and future revenue to the Bill Barrett interest in certain oil and gas properties located in Colorado, New Mexico, Utah and Wyoming.

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Year Ended December 31, 2012 2013 2014 2015 2016 Pre-tax income from continuing operations $ 2,218 $ (311,366 ) $ 32,990 $ (664,856 ) $ (170,378 ) Fixed charges 96,698 89,112 70,107 65,776 59,844 Amortization of capitalized interest 386 1,020 199 52 5 Interest capitalized (531 ) — — — — Total adjusted earnings available for payment of

Amended and Restated Certificate of Incorporation of Bill Barrett Corporation. [Incorporated by reference to Exhibit 3.1 to our Annual Report on Form 10-K for the year ended December 31, 2016.]

EX-3.1 2 bbg-12312016xex31.htm EXHIBIT 3.1 Exhibit 3.1 AMENDED AND RESTATED CERTIFICATE OF INCORPORATION OF BILL BARRETT CORPORATION Bill Barrett Corporation (the “Corporation”), a corporation organized and existing under and by virtue of the Delaware General Corporation Law, hereby certifies as follows: 1. The original Restated Certificate of Incorporation of the Corporation was filed with the Se

BBG / Bill Barrett Corp. / Boston Partners - ROBECO INVESTMENT MANAGEMENT INC. Passive Investment

SC 13G/A 1 bbga121417.htm ROBECO INVESTMENT MANAGEMENT INC. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* BILL BARRETT CORP (Name of Issuer) Common Stock (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2016 (Date of Event which Requires Filing of this Statement) Check the approp

BBG / Bill Barrett Corp. / VANGUARD GROUP INC Passive Investment

billbarrettcorp.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.: 4 )* Name of issuer: Bill Barrett Corp Title of Class of Securities: Common Stock CUSIP Number: 06846N104 Date of Event Which Requires Filing of this Statement: December 31, 2016 Check the appropriate box to

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2016 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate th

Bill Barrett Corporation Provides Fourth Quarter 2016 Commodity Price and Derivatives Update

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Fourth Quarter 2016 Commodity Price and Derivatives Update DENVER - January 30, 2017 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain fourth quarter of 2016 items, includin

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

8-K 1 bbg-1302017x8kcommoditypri.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 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

BBG / Bill Barrett Corp. / JVL Advisors, L.L.C. - SCHEDULE 13G AMENDMENT NO. 1 Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Information Statement Pursuant to Rules 13d-1 and 13d-2 Under the Securities Exchange Act of 1934 (Amendment No. 1)* Bill Barrett Corporation (Name of Issuer) Common stock, par value $0.001 per share (Title of Class of Securities) 06846N104 (CUSIP Number) December 12, 2016 (Date of Event Which Requires Filing of t

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 12, 2016 (December 6, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdictio

Bill Barrett Corporation 13,500,000 Shares of Common Stock Underwriting Agreement

Exhibit Exhibit 1.1 Execution Version Bill Barrett Corporation 13,500,000 Shares of Common Stock Underwriting Agreement December 6, 2016 J. P. Morgan Securities LLC As Representative of the several Underwriters listed in Schedule 1 hereto c/o J. P. Morgan Securities LLC 383 Madison Avenue New York, New York 10179 Ladies and Gentlemen: Bill Barrett Corporation, a Delaware corporation (the ?Company?

Sole Bookrunner J.P. Morgan Deutsche Bank Securities Scotia Howard Weil

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-205230 Prospectus supplement (To prospectus dated July 9, 2015) 13,500,000 Shares Common stock We are offering 13,500,000 shares of our common stock. Our common stock trades on the New York Stock Exchange, or NYSE, under the symbol “BBG.” On December 5, 2016, the last sale price of the shares as reported on the NYSE was

J.P. Morgan

424B5 1 d310866d424b5.htm 424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-205230 The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell nor do they seek an offer to buy these securities in any jurisdiction where the offer or sale is no

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 30, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 8-K (Current Report/Significant Event)

Document 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 28, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 10-Q (Quarterly Report)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-323

Bill Barrett Corporation Reports Third Quarter 2016 Financial and Operating Results

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Third Quarter 2016 Financial and Operating Results DENVER - November 3, 2016 - Bill Barrett Corporation (the "Company") (NYSE: BBG) reports third quarter of 2016 financial and operating results, including these highlights: ? Production s

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

8-K 1 bbg-9302016x8kxearningsrel.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): November 3, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other

Bill Barrett Corporation Provides Third Quarter 2016 Commodity Price and Derivatives Update

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Third Quarter 2016 Commodity Price and Derivatives Update DENVER - October 18, 2016 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain third quarter of 2016 items, including

Bill Barrett 8-K (Current Report/Significant Event)

Document 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): October 18, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation)

Bill Barrett 8-K (Current Report/Significant Event)

Document 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): October 4, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (

Regulation FD Disclosure

8-K 1 bbg-09162016x8k.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): September 16, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdic

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

bill16a2.htm - Generated by SEC Publisher for SEC Filing CUSIP NO. 06846N104 13G Page 1 of 13 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) August 31, 2016 (Date of Event W

BBG / Bill Barrett Corp. / FRANKLIN RESOURCES INC Passive Investment

CUSIP NO. 06846N104 13G Page 1 of 14 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) July 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropria

BBG / Bill Barrett Corp. / FRANKLIN RESOURCES INC Passive Investment

CUSIP NO. 06846N104 13G Page 1 of 14 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) July 31, 2016 (Date of Event Which Requires Filing of this Statement) Check the appropria

Bill Barrett Corporation Reports Second Quarter 2016 Financial and Operating Results

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Second Quarter 2016 Financial and Operating Results DENVER - August 4, 2016 - Bill Barrett Corporation (the "Company") (NYSE: BBG) reports second quarter of 2016 financial and operating results, including these highlights: ? Production s

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

Document 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): August 4, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (C

Bill Barrett 10-Q (Quarterly Report)

Document UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BI

2016 Debt Exchange Agreement. [Incorporated by reference to Exhibit 10.1 to our Quarterly Report on Form 10-Q filed with the Commission on August 4, 2016.]

EXCHANGE AGREEMENT This letter agreement (“Agreement”) sets forth the terms and conditions upon which Bill Barrett Corporation, a Delaware corporation (“Company”), will issue the number of shares (the “Shares”) of Company’s Common Stock, par value $0.

Bill Barrett Corporation Provides Second Quarter 2016 Commodity Price and Derivatives Update

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Second Quarter 2016 Commodity Price and Derivatives Update DENVER - July 19, 2016 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain second quarter of 2016 items, including c

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

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 19, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

BBG / Bill Barrett Corp. / FRANKLIN RESOURCES INC Passive Investment

SC 13G 1 bill16in.htm CUSIP NO. 06846N104 13G Page 1 of 14 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, $.001 par value (Title of Class of Securities) 06846N104 (CUSIP Number) June 30, 2016 (Date of Event Which Requires Filing of this Statement

Entry into a Material Definitive Agreement, Unregistered Sales of Equity Securities

Document 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): June 2, 2016 (May 31, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of inco

Bill Barrett 8-K (Current Report/Significant Event)

SEC Document 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): May 20, 2016 (May 17, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2016 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL BARRE

Bill Barrett Corporation Reports First Quarter 2016 Financial and Operating Results

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports First Quarter 2016 Financial and Operating Results DENVER - May 5, 2016 - Bill Barrett Corporation (the "Company") (NYSE: BBG) reports first quarter of 2016 financial and operating results, including these highlights: ? Production sales

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

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): May 5, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission Fi

Deferred Compensation Plan. [Incorporated by reference to Exhibit 10.1 to our Quarterly Report on Form 10-Q filed with the Commission on May 5, 2016.]

THE EXECUTIVE NONQUALIFIED EXCESS PLAN PLAN DOCUMENT THE EXECUTIVE NONQUALIFIED EXCESS PLAN Section 1.

Bill Barrett Corporation Updates Commodity Price and Derivative Information and Schedules First Quarter 2016 Financial Results Release Date and Conference Call

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Updates Commodity Price and Derivative Information and Schedules First Quarter 2016 Financial Results Release Date and Conference Call DENVER - April 18, 2016 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is prov

Bill Barrett 8-K (Current Report/Significant Event)

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 18, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commis

Bill Barrett Corporation Announces Result of Borrowing Base Redetermination

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Result of Borrowing Base Redetermination DENVER - April 11, 2016 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it has successfully completed the semi-annual borrowing base redetermination of its revolving

Regulation FD Disclosure, Financial Statements and Exhibits

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 11, 2016 ( April 15, 2016 ) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of inc

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

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 8, 2016 (April 7, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorpo

Confidential Severance and Release Agreement dated April 7, 2016. [Incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K filed with the Commission on April 8, 2016.]

Exhibit CONFIDENTIAL SEVERANCE AGREEMENT AND RELEASE This Confidential Severance Agreement and Release ("Agreement") is made between (i) Larry Parnell ("Employee") and (ii) Bill Barrett Corporation, its predecessors, successors, parents, subsidiaries, assigns, and affiliates, and each of their respective officers, directors, shareholders, agents, and employees (the "Company").

Annual Report 2015 his past year presented a unique set of challenges for the energy sector as crude oil prices plunged to levels not witnessed for over a decade. We successfully responded to the challenges by executing on our operational objectives

a80389008webclb06 Annual Report 2015 his past year presented a unique set of challenges for the energy sector as crude oil prices plunged to levels not witnessed for over a decade.

Bill Barrett DEFA14A

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 ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Bill Barrett DEF 14A

DEF 14A 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 ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Bill Barrett 8-K (Current Report/Significant Event)

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 21, 2016 (March 18, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incor

Bill Barrett Corporation Announces Upcoming Investor Event

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Upcoming Investor Event DENVER ? March 18, 2016 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that management is scheduled to present at the Scotia Howard Weil Energy Conference at 4:10 p.m. CT (3:

Confidential Severance and Release Agreement dated March 17, 2016. [Incorporated by reference to Exhibit 10.1 to our Current Report on Form 8-K filed with the Commission on March 18, 2016.]

Exhibit CONFIDENTIAL SEVERANCE AGREEMENT AND RELEASE This Confidential Severance Agreement and Release ("Agreement") is made between (i) Robert Howard ("Employee") and (ii) Bill Barrett Corporation, its predecessors, successors, parents, subsidiaries, assigns, and affiliates, and each of their respective officers, directors, shareholders, agents, and employees (the "Company").

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, 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): March 17, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Regulation FD Disclosure

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 9, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commiss

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES

Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Year Ended December 31, 2011 2012 2013 2014 2015 Pre-tax income from continuing operations $ 48,379 $ 2,218 $ (311,366 ) $ 32,990 $ (664,856 ) Fixed charges 52,255 96,698 89,112 70,107 65,776 Amortization of capitalized interest 984 790 1,020 199 52 Interest capitalized (1,432 ) (531 ) — — — Total adjusted earnings available for paymen

January 11, 2016

January 11, 2016 Reserves Committee of Bill Barrett Corporation c/o Bill Barrett Corporation 1099 18th Street, Suite 2300 Denver, Colorado 80202 Ladies and Gentlemen: In accordance with your request, we have audited the estimates prepared by Bill Barrett Corporation (Bill Barrett), as of December 31, 2015 of the proved reserves and future revenue to the Bill Barrett interest in certain oil and gas properties located in the United States.

Name of Subsidiary Ownership Circle B Land Co. LLC, a Colorado limited liability company 100% owned by Bill Barrett Corporation Aurora Gathering, LLC, a Texas limited liability company 100% owned by Bill Barrett Corporation

Exhibit 21.1 Name of Subsidiary Ownership Circle B Land Co. LLC, a Colorado limited liability company 100% owned by Bill Barrett Corporation Aurora Gathering, LLC, a Texas limited liability company 100% owned by Bill Barrett Corporation

Bill Barrett 10-K (Annual Report)

10-K 1 bbg-12312015x10xk.htm 10-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) þ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2015 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission fil

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

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 1, 2016 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commiss

Bill Barrett Corporation Reports Fourth Quarter and Year-End 2015 Financial and Operating Results and Provides 2016 Operating Guidance

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Fourth Quarter and Year-End 2015 Financial and Operating Results and Provides 2016 Operating Guidance DENVER - March 1, 2016 - Bill Barrett Corporation (the "Company") (NYSE: BBG) reported fourth quarter and year-end 2015 results and pro

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

Form 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 23, 2016 (February 19, 2016) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdicti

Bill Barrett Corporation Announces Senior Management Changes

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Senior Management Changes DENVER ? February 23, 2016 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) today announced changes to its senior management as part of a broader workforce reorganization that aligns its emp

BBG / Bill Barrett Corp. / INTEGRATED CORE STRATEGIES (US) LLC Passive Investment

SC 13G/A 1 BBGSC13GA12.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (AMENDMENT NO. 1) BILL BARRETT CORPORATION (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 06846N104 (CUSIP Number) DECEMBER 31, 2015 (Date of event which requires filing of this statement) Check the appro

BBG / Bill Barrett Corp. / ALLIANCEBERNSTEIN L.P. - 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. 2 )* Bill Barrett Corp (Name of Issuer) Common Stock (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2015 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sche

BBG / Bill Barrett Corp. / Boston Partners - ROBECO INVESTMENT MANAGEMENT INC. Passive Investment

SC 13G 1 bbg21116.htm ROBECO INVESTMENT MANAGEMENT INC. UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 BILL BARRETT CORP (Name of Issuer) Common Stock (Title of Class of Securities) 06846N104 (CUSIP Number) December 31, 2015 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate

BBG / Bill Barrett Corp. / VANGUARD GROUP INC Passive Investment

billbarrettcorp.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: Bill Barrett Corp Title of Class of Securities: Common Stock CUSIP Number: 06846N104 Date of Event Which Requires Filing of this Statement: December 31, 2015 Check the appropriate box to

BBG / Bill Barrett Corp. / STELLIAM INVESTMENT MANAGEMENT, LP Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* BILL BARRETT CORPORATION (Name of Issuer) Common Stock, Par Value $0.001 Per Share (Title of Class of Securities) 06846N104 (CUSIP Number) January 31, 2016 (Date of Event which Requires Filing of this Statement) Check the appropriate box to designate the

BBG / Bill Barrett Corp. / INTEGRATED CORE STRATEGIES (US) LLC Passive Investment

SC 13G/A 1 BBGSC13G.htm UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 BILL BARRETT CORPORATION (Name of Issuer) COMMON STOCK, PAR VALUE $0.001 PER SHARE (Title of Class of Securities) 06846N104 (CUSIP Number) JANUARY 16, 2015 (Date of event which requires filing of this statement) Check the appropriate box to designat

Bill Barrett Corporation Provides Financial and Operational Update

Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Provides Financial and Operational Update DENVER - January 26, 2016 - Bill Barrett Corporation (the “Company”) (NYSE: BBG) today provided preliminary unaudited financial results for certain 2015 operating metrics and an operational summary, including an

Bill Barrett 8-K (Current Report/Significant Event)

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 26, 2016 ( January 26, 2016 ) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett Corporation to Participate in Upcoming Investor Conference

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation to Participate in Upcoming Investor Conference DENVER - December 4, 2015 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is scheduled to present at the Wells Fargo Energy Symposium at 11:00 a.m. ET (9:00 a.m. MT) o

Bill Barrett 8-K (Current Report/Significant Event)

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 4, 2015 ( December 1, 2015 ) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett Corporation Announces Closing of Non-Core Asset Divestitures

EX-99.1 2 exhibit991.htm EXHIBIT 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Closing of Non-Core Asset Divestitures DENVER - December 1, 2015 - Bill Barrett Corporation (the “Company”) (NYSE: BBG) today announced that it has closed the previously announced sales of non-core propert

Bill Barrett 8-K (Current Report/Significant Event)

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): November 30, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Com

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL B

Bill Barrett 8-K (Current Report/Significant Event)

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): November 5, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Comm

Bill Barrett Corporation Reports Third Quarter 2015 Results - Production Volume of 1.7 MMBoe Exceeds Guidance, 72% Production Growth from DJ Basin, Continued Cost Discipline with LOE of $5.67 per Boe; Expect Non-Core Asset Sales of $79 Million to be

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Third Quarter 2015 Results - Production Volume of 1.7 MMBoe Exceeds Guidance, 72% Production Growth from DJ Basin, Continued Cost Discipline with LOE of $5.67 per Boe; Expect Non-Core Asset Sales of $79 Million to be Accomplished during

Bill Barrett 8-K (Current Report/Significant Event)

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): October 26, 2015 ( October 22, 2015 ) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett Corporation Updates Commodity Price and Derivative Information

Exhibit Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Updates Commodity Price and Derivative Information DENVER - October 22, 2015 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain third quarter 2015 commodity price data. For the third

Bill Barrett Corporation Schedules Third Quarter 2015 Financial and Operating Results Release Date and Conference Call

Exhibit Press Release For immediate release Company contact: Larry Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Schedules Third Quarter 2015 Financial and Operating Results Release Date and Conference Call DENVER - October 20, 2015 - Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that its third quarter 2015 financial and operating results press release will be issued after market close on Thursday, November 5, 2015.

Bill Barrett 8-K (Current Report/Significant Event)

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): October 21, 2015 ( October 20, 2015 ) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett 8-K (Current Report/Significant Event)

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): September 28, 2015 (September 23, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction

Fourth Amendment, dated effective as of September 23, 2015, to Third Amended and Restated Credit Agreement, dated as of March 16, 2010, among Bill Barrett Corporation and the banks named therein. [Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K filed with the Commission on September 29, 2015.]

EX-10.1 Exhibit 10.1 Execution Version FOURTH AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AMONG BILL BARRETT CORPORATION, AS BORROWER, THE GUARANTORS PARTY HERETO, JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT, AND THE LENDERS PARTY HERETO FOURTH AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT THIS FOURTH AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT (this ?Fo

Bill Barrett Corporation Announces Reaffirmation of $375 Million Borrowing Base, the Sale of Non-Core Uinta Basin Properties for Cash Proceeds of $27 Million, and Lower 2015 Capital Expenditure Guidance

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Reaffirmation of $375 Million Borrowing Base, the Sale of Non-Core Uinta Basin Properties for Cash Proceeds of $27 Million, and Lower 2015 Capital Expenditure Guidance ? Borrowing base under the bank credit facility reaffi

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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): August 13, 2015 (August 11, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction o

Bill Barrett Corporation Announces Upcoming Investor Events

EX-99.1 2 d93637dex991.htm EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Upcoming Investor Events DENVER – August 11, 2015 – Bill Barrett Corporation (the “Company”) (NYSE: BBG) announced today that the Company will participate in the following investor events: • Augu

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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): August 7, 2015 (August 6, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett Corporation Reports Second Quarter 2015 Results - Production Volume of 1.6 MMBoe Exceeds Guidance and 2015 Production Guidance Increased

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Reports Second Quarter 2015 Results - Production Volume of 1.6 MMBoe Exceeds Guidance and 2015 Production Guidance Increased DENVER ? August 6, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) reports second quarter of 20

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL BARRET

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 22, 2015 (July 21, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of in

Bill Barrett Corporation Updates Commodity Price and Derivative Information

EX99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry C. Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Updates Commodity Price and Derivative Information DENVER ? July 21, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it is providing an update on certain second quarter 2015 commodity price data. For

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 15, 2015 (July 14, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of in

Bill Barrett Corporation Schedules Second Quarter 2015 Financial and Operating Results Release Date and Conference Call

EX-99.1 2 d22189dex991.htm EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Larry Busnardo, Senior Director, Investor Relations, 303-312-8514 Bill Barrett Corporation Schedules Second Quarter 2015 Financial and Operating Results Release Date and Conference Call DENVER – July 14, 2015 – Bill Barrett Corporation (the “Company”) (NYSE: BBG) announced today that its second qua

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 9, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Com

Common Stock Having an Aggregate Offering Price of up to $100,000,000

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-205230 PROSPECTUS SUPPLEMENT (To prospectus dated July 9, 2015) Common Stock Having an Aggregate Offering Price of up to $100,000,000 This prospectus supplement relates to the offer and sale from time to time of shares of common stock of Bill Barrett Corporation having an aggregate offering price of up to $100,000,000 th

Bill Barrett ESP

CORRESP BILL BARRETT CORPORATION 1099 18TH STREET, SUITE 2300 DENVER, COLORADO 80202 July 7, 2015 VIA EDGAR H.

Bill Barrett S-3

S-3 Table of Contents As filed with the Securities and Exchange Commission on June 25, 2015 Registration No.

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS

EX-12.1 Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS Year Ended December 31, Three Months Ended March 31, 2010 2011 2012 2013 2014 2015 Pre-tax income from continuing operations $ 128,455 $ 48,379 $ 2,218 $ (311,366 ) $ 32,990 $ (18,604 ) Fixed charges and preferred dividends 49,051 52,255 96,698 89,112

UNITED STATES 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

EX-25.1 Exhibit 25.1 UNITED STATES 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 ? CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) DEUTSCHE BANK TRUST COMPANY AMERICAS (formerly BANKERS TRUST COMPANY) (Exact name of trustee as

UNITED STATES 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

EX-25.2 Exhibit 25.2 UNITED STATES 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 ? CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF A TRUSTEE PURSUANT TO SECTION 305(b)(2) DEUTSCHE BANK TRUST COMPANY AMERICAS (formerly BANKERS TRUST COMPANY) (Exact name of trustee as

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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): June 16, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Co

Bill Barrett Corporation Announces Expanded DJ Basin Drilling Program, Updates 2015 Guidance and Establishes Initial 2016 Production Growth Range

Exhibit 99.1 Press Release For immediate release Company contact: Robert W. Howard, Chief Financial Officer and Treasurer, 303-293-9100 Larry C. Busnardo, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces Expanded DJ Basin Drilling Program, Updates 2015 Guidance and Establishes Initial 2016 Production Growth Range DENVER ? June 10, 2015 ? Bill Barrett Corporation (the ?Company?)

Equity Distribution Agreement, dated June 10, 2015, by and between Bill Barrett Corporation and Goldman, Sachs & Co. [Incorporated by reference to Exhibit 1.1 of our Current Report on Form 8-K filed with the Commission on June 10, 2015.]

Exhibit 1.1 BILL BARRETT CORPORATION Shares of Common Stock Having An Aggregate Offering Price of Up to $100,000,000 EQUITY DISTRIBUTION AGREEMENT June 10, 2015 Goldman, Sachs & Co. 200 West Street New York, New York 10282-2198 Ladies and Gentlemen: Bill Barrett Corporation, a Delaware corporation (the ?Company?), hereby confirms its agreement (this ?Agreement?) with Goldman, Sachs & Co. (the ?Man

Bill Barrett Corporation Announces “At-the-Market” Equity Offering

Exhibit 99.2 Press Release For immediate release Company contact: Robert W. Howard, Chief Financial Officer and Treasurer, 303-293-9100 Larry C. Busnardo, Investor Relations, 303-312-8514 Bill Barrett Corporation Announces ?At-the-Market? Equity Offering DENVER ? June 10, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today that it has filed a prospectus supplement with the

Bill Barrett 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): June 10, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Bill Barrett 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): June 10, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Common Stock Having an Aggregate Offering Price of up to $100,000,000

Use these links to rapidly review the document TABLE OF CONTENTS TABLE OF CONTENTS Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No.

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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): May 12, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Com

Bill Barrett Corporation Reports First Quarter 2015 Financial and Operating Results - 82% Production Growth from DJ, $1.00 per Share Discretionary Cash Flow and 2015 Production Guidance Increased

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Jennifer Martin, Vice President of Investor Relations 303-312-8155 Bill Barrett Corporation Reports First Quarter 2015 Financial and Operating Results - 82% Production Growth from DJ, $1.00 per Share Discretionary Cash Flow and 2015 Production Guidance Increased DENVER ? May 8, 2015 ? Bill Barrett Corporation (the ?Company?)

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2015 OR o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL BARRE

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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): May 8, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Comm

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 22, 2015 (April 21, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of

Bill Barrett Corporation Schedules First Quarter 2015 Financial and Operating Results Release and Conference Call and Updates Commodity Price and Derivative Information

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Jennifer Martin, Vice President-Investor Relations, 303-312-8155 Bill Barrett Corporation Schedules First Quarter 2015 Financial and Operating Results Release and Conference Call and Updates Commodity Price and Derivative Information DENVER ? April 21, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) plans to rele

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 9, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Co

Third Amendment, dated effective as of April 9, 2015, to Third Amended and Restated Credit Agreement, dated as of March 16, 2010, among Bill Barrett Corporation and the banks named therein. [Incorporated by reference to Exhibit 10.1 of our Current Report on Form 8-K filed with the Commission on April 9, 2015.]

EX-10.1 Exhibit 10.1 Execution Version THIRD AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT AMONG BILL BARRETT CORPORATION, AS BORROWER, JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT, AND THE LENDERS PARTY HERETO THIRD AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT THIS THIRD AMENDMENT TO THIRD AMENDED AND RESTATED CREDIT AGREEMENT (this ?Third Amendment?) executed effecti

Bill Barrett ESP

March 31, 2015 By EDGAR Mr. H. Roger Schwall Assistant Director United States Securities and Exchange Commission Division of Corporation Finance 100 F. Street, N.E. Washington D.C. 20549 Re: Bill Barrett Corporation Post-Effective Amendment No. 2 to Registration Statement on Form S-3 Filed March 5, 2015 File No. 333-182413 Dear Mr. Schwall: In accordance with Rule 461 under the Securities Act of 1

Bill Barrett DEF 14A

DEF 14A 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 ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Bill Barrett ESP

CORRESP March 31, 2015 By EDGAR Mr. H. Roger Schwall Assistant Director United States Securities and Exchange Commission Division of Corporation Finance 100 F. Street, N.E. Washington D.C. 20549 Re: Bill Barrett Corporation (the ?Company?) Post-Effective Amendment No. 2 to Registration Statement on Form S-3 Filed March 5, 2015 File No. 333-182413 Dear Mr. Schwall: On behalf of the Company, this le

Bill Barrett DEFA14A

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 ? Filed by a Party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

Bill Barrett Corporation Announces Results of Purchase Offer for its 5% Convertible Senior Notes Due 2028

EX-99.A.1.D Exhibit (a)(1)(D) Press Release For immediate release Company contact: Jennifer Martin, Vice President - Investor Relations, 303-312-8155 Bill Barrett Corporation Announces Results of Purchase Offer for its 5% Convertible Senior Notes Due 2028 DENVER ? March 20, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today the final results of its previously announced off

Bill Barrett SC TO-I/A

SC TO-I/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE TO (FINAL AMENDMENT) Tender Offer Statement under Section 14(d)(1) or 13(e)(1) of the Securities Exchange Act of 1934 Bill Barrett Corporation (Name of Subject Company (issuer) and Filing Person (issuer)) 5% Convertible Senior Notes due 2028 (Title of Class of Securities) 06846NAA2 (CUSIP Number of Class of Securities) Ke

Bill Barrett FORM 8-K (Current Report/Significant Event)

Form 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 20, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (C

Bill Barrett Corporation Announces Results of Purchase Offer for its 5% Convertible Senior Notes Due 2028

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Jennifer Martin, Vice President - Investor Relations, 303-312-8155 Bill Barrett Corporation Announces Results of Purchase Offer for its 5% Convertible Senior Notes Due 2028 DENVER ? March 20, 2015 ? Bill Barrett Corporation (the ?Company?) (NYSE: BBG) announced today the final results of its previously announced offer to pur

Bill Barrett Corporation Announces Upcoming Investor Events

EX-99.1 Exhibit 99.1 Press Release For immediate release Company contact: Jennifer Martin, Vice President-Investor Relations, 303-312-8155 Bill Barrett Corporation Announces Upcoming Investor Events DENVER ? March 17, 2015 ? Bill Barrett Corporation (NYSE: BBG) announced today that management plans to participate in the 43rd Annual Scotia Howard Weil Energy Conference. Chief Executive Officer and

Bill Barrett 8-K (Current Report/Significant Event)

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 18, 2015 (March 17, 2015) Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incor

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): March 9, 2015 Bill Barrett Corporation (Exact name of registrant as specified in its charter) Delaware 001-32367 80-0000545 (State or other jurisdiction of incorporation) (Commission

Bill Barrett POST-EFFECTIVE AMENDMENT NO. 2

POST-EFFECTIVE AMENDMENT NO. 2 Table of Contents As filed with the Securities and Exchange Commission on March 5, 2015 Registration No. 333-182413 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 POST-EFFECTIVE AMENDMENT NO. 2 Form S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 Bill Barrett Corporation (and the subsidiaries identified below in the Table of Subsi

COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS

EX-12.1 Exhibit 12.1 COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS Year Ended December 31, 2010 2011 2012 2013 2014 Pre-tax income from continuing operations $ 128,455 $ 48,379 $ 2,218 $ (311,366 ) 32,990 Fixed charges and preferred dividends 49,051 52,255 96,698 89,112 70,107 Amortization of capitalized interest 713

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

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ? ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2014 or o TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-32367 BILL BARRETT CO

January 22, 2015

January 22, 2015 Reserves Committee of Bill Barrett Corporation c/o Bill Barrett Corporation 1099 18th Street, Suite 2300 Denver, Colorado 80202 Ladies and Gentlemen: In accordance with your request, we have audited the estimates prepared by Bill Barrett Corporation (Bill Barrett), as of December 31, 2014, of the proved reserves and future revenue to the Bill Barrett interest in certain oil and gas properties located in the United States.