AMPY

SEC source: 0001104659-19-044646 · a4.xml · nonDerivative · entry 2

Douglas Patrice D · CIK 0001641185 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 47,783

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001104659-19-044646 · a4.xml · nonDerivative · entry 1

Douglas Patrice D · CIK 0001641185 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,789

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001104659-19-044644 · a4.xml · derivative · entry 4

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 19,074 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of the Issuer.

F3 · derivative.exercise_date: Pursuant to that certain Agreement and Plan of Merger, dated as of May 5, 2019, by and among the Issuer (formerly known as Midstates Petroleum Company, Inc.), Amplify Energy Corp. ("Legacy Amplify") and Midstates Holdings, Inc., a direct wholly owned subsidiary of the Issuer ("Merger Sub"), on August 6, 2019, Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of the Issuer, and immediately thereafter, as part of the same transaction, Legacy Amplify merged with and into a wholly owned subsidiary of the Issuer, with such subsidiary continuing as the surviving entity (the "Merger"). At the closing of the Merger, each outstanding restricted stock unit and performance stock unit award held by the Reporting Person immediately became fully vested and was settled in shares of the Issuer's common stock.

F3 · derivative.expiration_date: Pursuant to that certain Agreement and Plan of Merger, dated as of May 5, 2019, by and among the Issuer (formerly known as Midstates Petroleum Company, Inc.), Amplify Energy Corp. ("Legacy Amplify") and Midstates Holdings, Inc., a direct wholly owned subsidiary of the Issuer ("Merger Sub"), on August 6, 2019, Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of the Issuer, and immediately thereafter, as part of the same transaction, Legacy Amplify merged with and into a wholly owned subsidiary of the Issuer, with such subsidiary continuing as the surviving entity (the "Merger"). At the closing of the Merger, each outstanding restricted stock unit and performance stock unit award held by the Reporting Person immediately became fully vested and was settled in shares of the Issuer's common stock.

SEC source: 0001104659-19-044644 · a4.xml · nonDerivative · entry 3

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,356

F1 · shares: Represents shares sold to the Issuer in connection with the previously announced Issuer tender offer.

SEC source: 0001104659-19-044644 · a4.xml · nonDerivative · entry 2

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,344

SEC source: 0001104659-19-044644 · a4.xml · nonDerivative · entry 1

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 57,964

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0001104659-19-044642 · a4.xml · derivative · entry 4

Sambrooks David J. · CIK 0001627372 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 135,778 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of the Issuer.

F3 · derivative.exercise_date: Pursuant to that certain Agreement and Plan of Merger, dated as of May 5, 2019, by and among the Issuer (formerly known as Midstates Petroleum Company, Inc.), Amplify Energy Corp. ("Legacy Amplify") and Midstates Holdings, Inc., a direct wholly owned subsidiary of the Issuer ("Merger Sub"), on August 6, 2019, Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of the Issuer, and immediately thereafter, as part of the same transaction, Legacy Amplify merged with and into a wholly owned subsidiary of the Issuer, with such subsidiary continuing as the surviving entity (the "Merger"). At the closing of the Merger, each outstanding restricted stock unit and performance stock unit award held by the Reporting Person immediately became fully vested and was settled in shares of the Issuer's common stock.

F3 · derivative.expiration_date: Pursuant to that certain Agreement and Plan of Merger, dated as of May 5, 2019, by and among the Issuer (formerly known as Midstates Petroleum Company, Inc.), Amplify Energy Corp. ("Legacy Amplify") and Midstates Holdings, Inc., a direct wholly owned subsidiary of the Issuer ("Merger Sub"), on August 6, 2019, Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of the Issuer, and immediately thereafter, as part of the same transaction, Legacy Amplify merged with and into a wholly owned subsidiary of the Issuer, with such subsidiary continuing as the surviving entity (the "Merger"). At the closing of the Merger, each outstanding restricted stock unit and performance stock unit award held by the Reporting Person immediately became fully vested and was settled in shares of the Issuer's common stock.

SEC source: 0001104659-19-044642 · a4.xml · nonDerivative · entry 3

Sambrooks David J. · CIK 0001627372 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 160,625

F1 · shares: Represents shares sold to the Issuer in connection with the previously announced Issuer tender offer.

SEC source: 0001104659-19-044642 · a4.xml · nonDerivative · entry 2

Sambrooks David J. · CIK 0001627372 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 172,709

SEC source: 0001104659-19-044642 · a4.xml · nonDerivative · entry 1

Sambrooks David J. · CIK 0001627372 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 234,929

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

SEC source: 0000902664-19-003331 · ownership.xml · nonDerivative · entry 1

FIR TREE CAPITAL MANAGEMENT LP · CIK 0001056491 · Director · 10% owner · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 10,912,114

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019, by and among the Issuer, Midstates Holdings, Inc., a wholly owned subsidiary of the Issuer ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of the Issuer. Immediately after the Effective Time, the Issuer changed its name to "Amplify Energy Corp.". At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Issuer, rounded up to the nearest whole share.

F2 · ownership.nature: The securities to which this filing relates are held directly by certain private-pooled investment vehicles for which the Reporting Person serves as the investment manager (the "Funds"). The Reporting Person is the investment manager of the Funds, and has been granted investment discretion over portfolio investments, including the Common Stock held by the Funds. The Reporting Person disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except as to such extent of the Reporting Person's pecuniary interest in the securities.

SEC source: 0000899243-19-021686 · doc4a.xml · derivative · entry 3

DuBard Denise · CIK 0001353117 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,663

Underlying: Common Stock · 11,663 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019 (the "Merger Agreement"), by and among Midstates Petroleum Company, Inc. ("Midstates"), Midstates Holdings, Inc., a wholly owned subsidiary of Midstates ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of Midstates. Immediately after the Effective Time, Midstates changed its name to "Amplify Energy Corp." (the "Combined Company"). At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Combined Company, rounded up to the nearest whole share (the "Exchange Ratio"). On the trading day immediately prior to the Effective Time, the closing price of Midstates' common stock was $4.36 per share.

F3 · shares: These restricted stock units with performance- and service-based vesting conditions ("PSUs") were originally granted under the MIP Plan and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing PSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019 (the "Merger Agreement"), by and among Midstates Petroleum Company, Inc. ("Midstates"), Midstates Holdings, Inc., a wholly owned subsidiary of Midstates ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of Midstates. Immediately after the Effective Time, Midstates changed its name to "Amplify Energy Corp." (the "Combined Company"). At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Combined Company, rounded up to the nearest whole share (the "Exchange Ratio"). On the trading day immediately prior to the Effective Time, the closing price of Midstates' common stock was $4.36 per share.

F3 · derivative.exercise_date: These restricted stock units with performance- and service-based vesting conditions ("PSUs") were originally granted under the MIP Plan and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing PSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

F3 · derivative.expiration_date: These restricted stock units with performance- and service-based vesting conditions ("PSUs") were originally granted under the MIP Plan and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing PSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

SEC source: 0000899243-19-021686 · doc4a.xml · derivative · entry 2

DuBard Denise · CIK 0001353117 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,776

Underlying: Common Stock · 7,776 shares

Expires not disclosed

F1 · derivative.exercise_price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019 (the "Merger Agreement"), by and among Midstates Petroleum Company, Inc. ("Midstates"), Midstates Holdings, Inc., a wholly owned subsidiary of Midstates ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of Midstates. Immediately after the Effective Time, Midstates changed its name to "Amplify Energy Corp." (the "Combined Company"). At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Combined Company, rounded up to the nearest whole share (the "Exchange Ratio"). On the trading day immediately prior to the Effective Time, the closing price of Midstates' common stock was $4.36 per share.

F2 · shares: These restricted stock units with service-based vesting conditions ("TSUs") were originally granted under the Legacy Amplify Management Incentive Plan (the "MIP Plan") and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing TSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019 (the "Merger Agreement"), by and among Midstates Petroleum Company, Inc. ("Midstates"), Midstates Holdings, Inc., a wholly owned subsidiary of Midstates ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of Midstates. Immediately after the Effective Time, Midstates changed its name to "Amplify Energy Corp." (the "Combined Company"). At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Combined Company, rounded up to the nearest whole share (the "Exchange Ratio"). On the trading day immediately prior to the Effective Time, the closing price of Midstates' common stock was $4.36 per share.

F2 · derivative.exercise_date: These restricted stock units with service-based vesting conditions ("TSUs") were originally granted under the Legacy Amplify Management Incentive Plan (the "MIP Plan") and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing TSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

F2 · derivative.expiration_date: These restricted stock units with service-based vesting conditions ("TSUs") were originally granted under the Legacy Amplify Management Incentive Plan (the "MIP Plan") and vest periodically so long as the reporting person remains employed by the Combined Company or one of its affiliates on each applicable vesting date. At the Effective Time, the Combined Company assumed the MIP Plan and related award agreements and the existing TSUs became restricted stock units of the Combined Company, subject to the Exchange Ratio.

SEC source: 0000899243-19-021686 · doc4a.xml · nonDerivative · entry 1

DuBard Denise · CIK 0001353117 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,343

F4 · shares: This amendment amends the Form 4 dated August 6, 2019 (the "Form 4") which reported an incorrect number of securities acquired and an incorrect amount of securities beneficially owned in Table I of the Form 4. These fields should have been reported as 10,343 shares of common stock, rather than 10,356 shares of common stock. All other provisions of the original Form 4 remain unchanged.

F1 · price: Pursuant to the Agreement and Plan of Merger, dated as of May 5, 2019 (the "Merger Agreement"), by and among Midstates Petroleum Company, Inc. ("Midstates"), Midstates Holdings, Inc., a wholly owned subsidiary of Midstates ("Merger Sub") and Amplify Energy Corp. ("Legacy Amplify"), on August 6, 2019 (the "Effective Time"), Merger Sub merged with and into Legacy Amplify, with Legacy Amplify surviving the merger as a wholly owned subsidiary of Midstates. Immediately after the Effective Time, Midstates changed its name to "Amplify Energy Corp." (the "Combined Company"). At the Effective Time, each share of Legacy Amplify common stock issued and outstanding immediately prior to such time was converted into the right to receive 0.933 shares of the Combined Company, rounded up to the nearest whole share (the "Exchange Ratio"). On the trading day immediately prior to the Effective Time, the closing price of Midstates' common stock was $4.36 per share.

F4 · balance_after: This amendment amends the Form 4 dated August 6, 2019 (the "Form 4") which reported an incorrect number of securities acquired and an incorrect amount of securities beneficially owned in Table I of the Form 4. These fields should have been reported as 10,343 shares of common stock, rather than 10,356 shares of common stock. All other provisions of the original Form 4 remain unchanged.

SEC source: 0001593968-19-000760 · primary_01.xml · derivative · entry 2

Harding Amelia Kim · CIK 0001688455 · VP-Human Resources & Admin

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,024

Underlying: Common Stock · 29,024 shares

Expires not disclosed

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of Midstates Petroleum Company, Inc (the "Company"). The reported number of securities represents the target number of shares that may be earned.

F3 · derivative.exercise_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

F3 · derivative.expiration_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

SEC source: 0001593968-19-000760 · primary_01.xml · nonDerivative · entry 1

Harding Amelia Kim · CIK 0001688455 · VP-Human Resources & Admin

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,157

F1 · security: The Reporting Person received an award of restricted stock units, which vests in full (100%) on March 1, 2021.

SEC source: 0001593968-19-000761 · primary_01.xml · derivative · entry 2

Weatherholt Scott C · CIK 0001659429 · EVP-GC, Corp Secty EVP-Land

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 43,428

Underlying: Common Stock · 43,428 shares

Expires not disclosed

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of Midstates Petroleum Company, Inc (the "Company"). The reported number of securities represents the target number of shares that may be earned.

F3 · derivative.exercise_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

F3 · derivative.expiration_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

SEC source: 0001593968-19-000761 · primary_01.xml · nonDerivative · entry 1

Weatherholt Scott C · CIK 0001659429 · EVP-GC, Corp Secty EVP-Land

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,953

F1 · security: The Reporting Person received an award of restricted stock units, which vests in full (100%) on March 1, 2021.

SEC source: 0001593968-19-000759 · primary_01.xml · derivative · entry 2

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,209

Underlying: Common Stock · 20,209 shares

Expires not disclosed

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of Midstates Petroleum Company, Inc (the "Company"). The reported number of securities represents the target number of shares that may be earned.

F3 · derivative.exercise_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

F3 · derivative.expiration_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

SEC source: 0001593968-19-000759 · primary_01.xml · nonDerivative · entry 1

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,890

F1 · security: The Reporting Person received an award of restricted stock units, which vests in full (100%) on March 1, 2021.

SEC source: 0001593968-19-000758 · primary_01.xml · derivative · entry 2

Sambrooks David J. · CIK 0001627372 · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,236

Underlying: Common Stock · 72,236 shares

Expires not disclosed

F2 · derivative.exercise_price: Each performance stock unit represents a contingent right to receive one share of common stock of Midstates Petroleum Company, Inc (the "Company"). The reported number of securities represents the target number of shares that may be earned.

F3 · derivative.exercise_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

F3 · derivative.expiration_date: The performance stock units vest, if at all, at the conclusion of the performance period, commencing on January 1, 2019 and ending on December 31, 2020, based on the Company's price per common share of stock.

SEC source: 0001593968-19-000758 · primary_01.xml · nonDerivative · entry 1

Sambrooks David J. · CIK 0001627372 · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,151

F1 · security: The Reporting Person received an award of restricted stock units, which vests in full (100%) on March 1, 2021.

SEC source: 0001593968-19-000501 · primary_01.xml · nonDerivative · entry 1

Harding Amelia Kim · CIK 0001688455 · VP-Human Resources & Admin

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 39,718

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000510 · primary_01.xml · nonDerivative · entry 1

GOLDMAN NEAL P · CIK 0001212774 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000508 · primary_01.xml · nonDerivative · entry 1

Snyder Todd R · CIK 0001358709 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000504 · primary_01.xml · nonDerivative · entry 1

Sambrooks David J. · CIK 0001627372 · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 68,192

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000509 · primary_01.xml · nonDerivative · entry 1

Douglas Patrice D · CIK 0001641185 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000503 · primary_01.xml · nonDerivative · entry 1

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,229

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001593968-19-000500 · primary_01.xml · nonDerivative · entry 1

Weatherholt Scott C · CIK 0001659429 · EVP-GC, Corp Secty EVP-Land

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 53,341

F1 · shares: Represents the number of shares sold to the Issuer in connection with an issue tender offer, which is based on the amount of shares tendered and the final pro-ration number provided by the Issuer.

SEC source: 0001104659-19-009089 · a4.xml · nonDerivative · entry 1

Avenue Capital Management II, L.P. · CIK 0001317338 · 10% owner

Avenue Energy Opportunities Fund, L.P. · CIK 0001613152 · 10% owner

Avenue Capital Management II GenPar, LLC · CIK 0001389850 · 10% owner

AVENUE ENERGY OPPORTUNITIES PARTNERS, LLC · CIK 0001689110 · 10% owner

GL ENERGY OPPORTUNITIES PARTNERS, LLC · CIK 0001689135 · 10% owner

LASRY MARC · CIK 0001259927 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 2,561,772

F3 · shares: The number of shares of Common Stock owned and transferred is an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, based on the Issuer's press release dated as of February 13, 2019.

F3 · balance_after: The number of shares of Common Stock owned and transferred is an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, based on the Issuer's press release dated as of February 13, 2019.

F1 · ownership.nature: The shares of Common Stock (the "Common Stock") of Midstates Petroleum Company, Inc. (the "Issuer") are held directly by Avenue Energy Opportunities Fund, L.P., a Delaware limited partnership (the "Fund"). Avenue Energy Opportunities Partners, LLC, a Delaware limited liability company, is the general partner to the Fund. GL Energy Opportunities Partners, LLC, a Delaware limited liability company, is the managing member of Avenue Energy Opportunities Partners, LLC. Avenue Capital Management II, L.P., a Delaware limited partnership ("Avenue Capital Management"), is the investment adviser to the Fund. Avenue Capital Management II GenPar, LLC, a Delaware limited liability company, is the general partner of Avenue Capital Management.

F2 · ownership.nature: Marc Lasry is the managing member of GL Energy Opportunities Partners, LLC and Avenue Capital Management II GenPar, LLC. Mr. Lasry is deemed to be the indirect beneficial owner of the securities reported by reason of his ability to direct the vote and/or disposition of such securities, and his pecuniary interest in such shares (within the meaning of Rule 16a-1(a)(2) under the Securities Exchange Act of 1934, as amended) is a fractional interest in such amount.

SEC source: 0001104659-19-010390 · a4a.xml · nonDerivative · entry 1

Avenue Capital Management II, L.P. · CIK 0001317338 · 10% owner

Avenue Energy Opportunities Fund, L.P. · CIK 0001613152 · 10% owner

AVENUE ENERGY OPPORTUNITIES PARTNERS, LLC · CIK 0001689110 · 10% owner

Avenue Capital Management II GenPar, LLC · CIK 0001389850 · 10% owner

GL ENERGY OPPORTUNITIES PARTNERS, LLC · CIK 0001689135 · 10% owner

LASRY MARC · CIK 0001259927 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 2,561,375

F3 · shares: This amendment is being filed to reflect the actual number of shares of Common Stock accepted by the Issuer in the Issuer's tender offer. The initial Form 4 that this filing amends reflected an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, based on the Issuer's press release dated as of February 13, 2019.

F3 · balance_after: This amendment is being filed to reflect the actual number of shares of Common Stock accepted by the Issuer in the Issuer's tender offer. The initial Form 4 that this filing amends reflected an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, based on the Issuer's press release dated as of February 13, 2019.

F1 · ownership.nature: The shares of Common Stock (the "Common Stock") of Midstates Petroleum Company, Inc. (the "Issuer") are held directly by Avenue Energy Opportunities Fund, L.P., a Delaware limited partnership (the "Fund"). Avenue Energy Opportunities Partners, LLC, a Delaware limited liability company, is the general partner to the Fund. GL Energy Opportunities Partners, LLC, a Delaware limited liability company, is the managing member of Avenue Energy Opportunities Partners, LLC. Avenue Capital Management II, L.P., a Delaware limited partnership ("Avenue Capital Management"), is the investment adviser to the Fund. Avenue Capital Management II GenPar, LLC, a Delaware limited liability company, is the general partner of Avenue Capital Management.

F2 · ownership.nature: Marc Lasry is the managing member of GL Energy Opportunities Partners, LLC and Avenue Capital Management II GenPar, LLC. Mr. Lasry is deemed to be the indirect beneficial owner of the securities reported by reason of his ability to direct the vote and/or disposition of such securities, and his pecuniary interest in such shares (within the meaning of Rule 16a-1(a)(2) under the Securities Exchange Act of 1934, as amended) is a fractional interest in such amount.

SEC source: 0000902664-19-001115 · ownership.xml · nonDerivative · entry 1

FIR TREE CAPITAL MANAGEMENT LP · CIK 0001056491 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,686,129

F2 · shares: The number of shares of Common Stock owned and transferred is an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, which expired on February 12, 2019, based on the Issuer's press release dated as of February 13, 2019.

F2 · balance_after: The number of shares of Common Stock owned and transferred is an estimate of the number of shares accepted by the Issuer in the Issuer's tender offer, which expired on February 12, 2019, based on the Issuer's press release dated as of February 13, 2019.

F1 · ownership.nature: The securities to which this filing relates are held directly by certain private-pooled investment vehicles for which the Reporting Person serves as the investment manager (the "Funds"). The Reporting Person is the investment manager of the Funds, and has been granted investment discretion over portfolio investments, including the Common Stock held by the Funds. The Reporting Person disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except as to such extent of the Reporting Person's pecuniary interest in the securities.

SEC source: 0001593968-19-000111 · primary_01.xml · derivative · entry 1

Carr Alan Jeffrey · CIK 0001623467 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,028

Underlying: Common Stock · 26,028 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a continguent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

F2 · derivative.expiration_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

SEC source: 0001593968-19-000112 · primary_01.xml · derivative · entry 1

GOLDMAN NEAL P · CIK 0001212774 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,352

Underlying: Common Stock · 17,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a continguent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

F2 · derivative.expiration_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

SEC source: 0001593968-19-000110 · primary_01.xml · derivative · entry 1

Snyder Todd R · CIK 0001358709 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,352

Underlying: Common Stock · 17,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a continguent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

F2 · derivative.expiration_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

SEC source: 0001593968-19-000113 · primary_01.xml · derivative · entry 1

Douglas Patrice D · CIK 0001641185 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 17,352

Underlying: Common Stock · 17,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a continguent right to receive one share of the Issuer's common stock.

F2 · derivative.exercise_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

F2 · derivative.expiration_date: Pursuant to the Issuer's 2016 Long Term Incentive Plan (the "Plan"), the Reporting Person received an award of restricted stock units which will vest on the first to occur of (i) December 31, 2019, (ii) the date the Reporting Person ceases to be a director of the board of directors of the Issuer (other than for cause), (iii) the Reporting Person's death, (iv) the Reporting Person's disability or (v) a change in control of the Issuer. Subject to certain exceptions, delivery shall be made within ten days following the applicable vesting date.

SEC source: 0001593968-19-000033 · primary_01.xml · nonDerivative · entry 1

Harding Amelia Kim · CIK 0001688455 · VP-Human Resources & Admin

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 44,806

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-19-000037 · primary_01.xml · nonDerivative · entry 1

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,196

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-19-000035 · primary_01.xml · nonDerivative · entry 1

Weatherholt Scott C · CIK 0001659429 · EVP-GC, Corp Secty EVP-Land

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 60,048

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-18-001388 · primary_01.xml · nonDerivative · entry 1

Sambrooks David J. · CIK 0001627372 · CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 76,549

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-18-001351 · primary_01.xml · nonDerivative · entry 1

Harding Amelia Kim · CIK 0001688455 · VP-Human Resources & Admin

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 46,764

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-18-001353 · primary_01.xml · nonDerivative · entry 1

McCullough Richard Wayne · CIK 0001722818 · VP and CAO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,062

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0001593968-18-001352 · primary_01.xml · nonDerivative · entry 1

Weatherholt Scott C · CIK 0001659429 · EVP-GC, Corp Secty EVP-Land

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 62,847

F1 · shares: Represents shares withheld by the Company to satisfy tax withholding obligations on the vesting of restricted stock units.

SEC source: 0000902664-18-002551 · p18-1315form4.xml · nonDerivative · entry 2

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 646,632

F2 · ownership.nature: These shares of Common Stock are held by Centerbridge Special Credit Partners II AIV III, L.P. ("Special Credit Partners II AIV" and together with CCPM AIV, the "Centerbridge Funds").

F4 · ownership.nature: Centerbridge Special Credit Partners General Partner II, L.P., ("CSCPGP II") is the general partner of Special Credit Partners II AIV and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV. CSCP II Cayman GP Ltd. ("CSCP II Cayman Ltd.") is the general partner of CSCPGP II, and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV.

F5 · ownership.nature: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.nature: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.nature: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002551 · p18-1315form4.xml · nonDerivative · entry 1

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,603,841

F1 · ownership.direct: These shares of Common Stock are held by Centerbridge Credit Partners Master AIV IV, L.P. ("CCPM AIV").

F3 · ownership.direct: Centerbridge Credit Partners Offshore General Partner, L.P. ("Offshore GP") is the general partner of CCPM AIV, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV. Centerbridge Credit Cayman GP Ltd. ("Credit GP ") is the general partner of Offshore GP, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV.

F5 · ownership.direct: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.direct: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.direct: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002506 · p18-1297form4.xml · nonDerivative · entry 2

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 651,854

F2 · ownership.nature: These shares of Common Stock are held by Centerbridge Special Credit Partners II AIV III, L.P. ("Special Credit Partners II AIV" and together with CCPM AIV, the "Centerbridge Funds").

F4 · ownership.nature: Centerbridge Special Credit Partners General Partner II, L.P., ("CSCPGP II") is the general partner of Special Credit Partners II AIV and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV. CSCP II Cayman GP Ltd. ("CSCP II Cayman Ltd.") is the general partner of CSCPGP II, and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV.

F5 · ownership.nature: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.nature: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.nature: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002506 · p18-1297form4.xml · nonDerivative · entry 1

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,616,793

F1 · ownership.direct: These shares of Common Stock are held by Centerbridge Credit Partners Master AIV IV, L.P. ("CCPM AIV").

F3 · ownership.direct: Centerbridge Credit Partners Offshore General Partner, L.P. ("Offshore GP") is the general partner of CCPM AIV, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV. Centerbridge Credit Cayman GP Ltd. ("Credit GP ") is the general partner of Offshore GP, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV.

F5 · ownership.direct: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.direct: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.direct: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002365 · p18-1214form4.xml · nonDerivative · entry 4

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 652,429

F2 · ownership.nature: These shares of Common Stock are held by Centerbridge Special Credit Partners II AIV III, L.P. ("Special Credit Partners II AIV" and together with CCPM AIV, the "Centerbridge Funds").

F4 · ownership.nature: Centerbridge Special Credit Partners General Partner II, L.P., ("CSCPGP II") is the general partner of Special Credit Partners II AIV and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV. CSCP II Cayman GP Ltd. ("CSCP II Cayman Ltd.") is the general partner of CSCPGP II, and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV.

F5 · ownership.nature: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.nature: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.nature: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002365 · p18-1214form4.xml · nonDerivative · entry 3

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,618,218

F1 · ownership.direct: These shares of Common Stock are held by Centerbridge Credit Partners Master AIV IV, L.P. ("CCPM AIV").

F3 · ownership.direct: Centerbridge Credit Partners Offshore General Partner, L.P. ("Offshore GP") is the general partner of CCPM AIV, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV. Centerbridge Credit Cayman GP Ltd. ("Credit GP ") is the general partner of Offshore GP, and, as such, it may be deemed to beneficially own the securities held by CCPM AIV.

F5 · ownership.direct: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.direct: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.direct: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.

SEC source: 0000902664-18-002365 · p18-1214form4.xml · nonDerivative · entry 2

Centerbridge Credit Partners Master AIV IV, L.P. · CIK 0001719907 · 10% owner

Centerbridge Special Credit Partners II AIV III, L.P. · CIK 0001688598 · 10% owner

Centerbridge Credit Partners Offshore General Partner, L.P. · CIK 0001484834 · 10% owner

Centerbridge Credit Cayman GP, Ltd. · CIK 0001667800 · 10% owner

Centerbridge Special Credit Partners General Partner II, L.P. · CIK 0001592567 · 10% owner

CSCP II Cayman GP Ltd. · CIK 0001614658 · 10% owner

Gallogly Mark T · CIK 0001426126 · 10% owner

Aronson Jeffrey · CIK 0001425800 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 657,314

F2 · ownership.nature: These shares of Common Stock are held by Centerbridge Special Credit Partners II AIV III, L.P. ("Special Credit Partners II AIV" and together with CCPM AIV, the "Centerbridge Funds").

F4 · ownership.nature: Centerbridge Special Credit Partners General Partner II, L.P., ("CSCPGP II") is the general partner of Special Credit Partners II AIV and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV. CSCP II Cayman GP Ltd. ("CSCP II Cayman Ltd.") is the general partner of CSCPGP II, and, as such, it may be deemed to beneficially own the securities held by Special Credit Partners II AIV.

F5 · ownership.nature: Mark T. Gallogly and Jeffrey H. Aronson, indirectly, through various intermediate entities control each of the Centerbridge Funds, and, as such, Mark T. Gallogly and Jeffrey H. Aronson may be deemed to beneficially own the securities held by the Centerbridge Funds.

F6 · ownership.nature: For purposes of this filing, "Reporting Persons" means, as applicable, CCPM AIV, Special Credit Partners II AIV, Offshore GP, Credit GP, CSCPGP II, CSCP II Cayman Ltd., Mr. Aronson, and Mr. Gallogly.

F7 · ownership.nature: The filing of this statement by the Reporting Persons shall not be deemed to be an admission that, for purposes of Section 16 of the Securities Exchange Act of 1934, as amended, or otherwise, such Reporting Persons are the beneficial owners of the securities reported herein and each of the Reporting Persons expressly disclaims beneficial ownership of the securities reported herein for purposes of Section 16 of the Securities Act, except to the extent of such Reporting Person's pecuniary interest therein.