BALY

SEC source: 0001747079-20-000015 · wf-form4_157929532534511.xml · nonDerivative · entry 2

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 297,049

F2 · kind: On January 15, 2020, 20,372 shares of Twin River Worldwide Holdings, Inc. (the "Company") restricted stock units vested. The Company retained 9,237 shares on that date to satisfy certain tax withholding obligations in connection with the vesting.

SEC source: 0001747079-20-000015 · wf-form4_157929532534511.xml · nonDerivative · entry 1

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 306,286

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.

F1 · price: Restricted stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-20-000004 · wf-form4_157808572308278.xml · derivative · entry 5

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,203

Underlying: Common Stock · 71,203 shares

Expires not disclosed

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Company common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F5 · derivative.exercise_date: On January 2, 2020, the reporting person was granted 71,203 restricted stock units vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

F5 · derivative.expiration_date: On January 2, 2020, the reporting person was granted 71,203 restricted stock units vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · derivative · entry 11

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,117

Underlying: Common Stock · 61,117 shares

Expires not disclosed

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of the Company's common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F11 · derivative.exercise_date: On January 2, 2020, the reporting person was granted 61,117 restricted stock units vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

F11 · derivative.expiration_date: On January 2, 2020, the reporting person was granted 61,117 restricted stock units vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 7

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 285,914

F6 · kind: As described in footnote 4, on January 2, 2020, the reporting person became entitled to receive 10,836 shares of the Company's common stock. The Company retained 4,914 shares of Company common stock to satisfy certain tax withholding obligations in connection with the vesting.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 6

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 290,828

F4 · kind: On March 24, 2017, the reporting person was granted 10,836 performance units eligible to vest at target levels of performance (with vesting of more or less shares possible based on actual performance) based on the extent to which certain financial and other strategic goals were met for the year ended December 31, 2019. Based on the performance of the Company against the applicable strategic goals, 10,836 performance units subject to such criteria vested on January 2, 2020, resulting in the issuance of 10,836 shares of the Company's common stock to the reporting person.

F5 · price: Performance stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-20-000005 · wf-form4_157808574391477.xml · derivative · entry 1

Eaton Craig L · CIK 0001778893 · EVP, General Counsel, Sec.

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,086

Underlying: Common Stock · 32,086 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F2 · derivative.exercise_date: On January 2, 2020, the reporting person was granted 32,086 restricted stock units, vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

F2 · derivative.expiration_date: On January 2, 2020, the reporting person was granted 32,086 restricted stock units, vesting in three equal installments on January 15, 2020, January 2, 2021, and January 2, 2022, respectively.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · derivative · entry 10

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 15,464 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.

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of the Company's common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F10 · derivative.exercise_date: On March 24, 2017 the reporting person was granted performance share units. 15,464 performance share units were earned and converted to an equal amount of restricted stock units based on the achievement of financial performance targets of the year ended December 31, 2017. These restricted stock units vested on January 1, 2020.

F10 · derivative.expiration_date: On March 24, 2017 the reporting person was granted performance share units. 15,464 performance share units were earned and converted to an equal amount of restricted stock units based on the achievement of financial performance targets of the year ended December 31, 2017. These restricted stock units vested on January 1, 2020.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · derivative · entry 9

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,836 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.

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of the Company's common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F9 · derivative.exercise_date: On March 24, 2017, the reporting person was granted 17,500 restricted stock units vesting in three equal installments on January 1, 2018, 2019, and 2020, respectively.

F9 · derivative.expiration_date: On March 24, 2017, the reporting person was granted 17,500 restricted stock units vesting in three equal installments on January 1, 2018, 2019, and 2020, respectively.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 5

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 279,992

F3 · kind: On January 1, 2020, 21,300 restricted stock units vested. The Company retained 9,958 shares of Company common stock on that date to satisfy certain tax withholding obligations in connection with the vesting.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 4

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 289,950

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.

F1 · price: Restricted stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 3

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 274,486

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.

F1 · price: Restricted stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-20-000004 · wf-form4_157808572308278.xml · derivative · entry 4

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,101

Underlying: Common Stock · 13,051 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.

F3 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Company common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F4 · derivative.exercise_date: On April 2, 2019, the reporting person was granted 39,152 restricted stock units vesting in three equal installments on December 31, 2019, 2020 and 2021, respectively.

F4 · derivative.expiration_date: On April 2, 2019, the reporting person was granted 39,152 restricted stock units vesting in three equal installments on December 31, 2019, 2020 and 2021, respectively.

SEC source: 0001747079-20-000004 · wf-form4_157808572308278.xml · nonDerivative · entry 2

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 259,945

F2 · kind: On December 31, 2019, 13,051 restricted stock units vested. Twin River Worldwide Holdings Inc. (the "Company") retained 5,918 of Company common stock on that date to satisfy certain tax withholding obligations in connection with the vesting of the restricted shares.

SEC source: 0001747079-20-000004 · wf-form4_157808572308278.xml · nonDerivative · entry 1

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 265,863

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.

F1 · price: Restricted stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · derivative · entry 8

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,392

Underlying: Common Stock · 20,392 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.

F7 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of the Company's common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement.

F8 · derivative.exercise_date: On April 2, 2019, the reporting person was granted 40,784 restricted stock units vesting in two equal installments on December 31, 2019 and 2020, respectively.

F8 · derivative.expiration_date: On April 2, 2019, the reporting person was granted 40,784 restricted stock units vesting in two equal installments on December 31, 2019 and 2020, respectively.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 2

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 268,650

F2 · kind: On December 31, 2019, 20,392 restricted stock units vested. Twin River Worldwide Holdings, Inc. (the "Company") retained 9,246 shares of Company common stock on that date to satisfy certain tax withholding obligations in connection with the vesting.

SEC source: 0001747079-20-000006 · wf-form4_157808576673975.xml · nonDerivative · entry 1

Papanier George T. · CIK 0001767780 · Director · President and CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 277,896

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.

F1 · price: Restricted stock units were settled in shares of common stock on a one-for-one basis. Accordingly, there was no purchase price paid by the reporting person.

SEC source: 0001747079-19-000080 · wf-form4_157687592340196.xml · nonDerivative · entry 2

ROLLINS JEFFREY W · CIK 0001180826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 88,283

F3 · kind: Shares were transferred as donations to charitable organizations.

SEC source: 0001747079-19-000080 · wf-form4_157687592340196.xml · nonDerivative · entry 1

ROLLINS JEFFREY W · CIK 0001180826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 89,183

F1 · kind: The sale of shares of common stock reported on this Form 4 was effective pursuant to a Rule 10b5-1 Trading Plan adopted by the reporting person on November 19, 2019.

F2 · price: The transaction price listed is a weighted average. Actual sale prices for these dispositions ranged from $25.01 to $25.68. The reporting person undertakes to provide Twin River Worldwide Holdings, Inc., any security holder of Twin River Worldwide Holdings, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote.

SEC source: 0001242287-19-000008 · wf-form4_156685152766382.xml · nonDerivative · entry 3

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 3,000

SEC source: 0001242287-19-000008 · wf-form4_156685152766382.xml · nonDerivative · entry 2

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Indirect · By Spouse

Disclosed balance after: 2,720

SEC source: 0001242287-19-000008 · wf-form4_156685152766382.xml · nonDerivative · entry 1

CAPP STEPHEN H · CIK 0001242287 · Executive Vice President, CFO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 252,812

SEC source: 0001567619-19-015726 · doc1.xml · nonDerivative · entry 1

Standard General L.P. · CIK 0001409888 · Director · 10% owner

Kim Soohyung · CIK 0001418202 · Director · See Footnote 3 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 12,257,960

F1 · kind: Represents shares of common stock of the Issuer sold to the Issuer pursuant to Rule 16b-3(e).

F2 · ownership.nature: The securities reported herein are beneficially owned by Standard General L.P. ("Standard General") in its capacity as investment manager to private investment vehicles. Mr. Kim is a director of the general partner of the general partner of Standard General and Chief Investment Officer of Standard General, and in such capacities may be deemed to indirectly beneficially own the securities reported herein. Mr. Kim is also a director of the Issuer. Each of the Reporting Persons disclaims beneficial ownership of the shares reported herein except to the extent of its or his pecuniary interest in such shares, and the inclusion of such securities in this report shall not be deemed an admission of beneficial ownership for purposes of Section 16 or for any other purpose.

SEC source: 0000905718-19-000598 · twinriver_fm4jul092019.xml · nonDerivative · entry 3

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,103,306

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.70 to $28.51 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of July 11, 2019, Chatham Master Fund held 1,812,915 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,290,391 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000598 · twinriver_fm4jul092019.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,573,446

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.75 to $29.00 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of July 11, 2019, Chatham Master Fund held 1,812,915 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,290,391 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000598 · twinriver_fm4jul092019.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,604,446

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.90 to $29.00 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of July 11, 2019, Chatham Master Fund held 1,812,915 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,290,391 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000588 · ownership.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,632,848

F4 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales may be matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and July 2, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.15 to $29.24 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of July 2, 2019, Chatham Master Fund held 1,812,915 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,819,933 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000588 · ownership.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,787,375

F4 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales may be matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and July 2, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.20 to $29.70 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of July 2, 2019, Chatham Master Fund held 1,812,915 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,819,933 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000573 · ownership.xml · nonDerivative · entry 3

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 4,846.765

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales may be matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 28, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.75 to $30.00 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 28, 2019, Chatham Master Fund held 1,934,057 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,912,708 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000573 · ownership.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,352,282

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales may be matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 28, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.35 to $30.465 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 28, 2019, Chatham Master Fund held 1,934,057 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,912,708 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000573 · ownership.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,387,140

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales may be matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 28, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.32 to $30.47 share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 28, 2019, Chatham Master Fund held 1,934,057 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 2,912,708 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000551 · ownership.xml · nonDerivative · entry 4

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,496,003

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales are matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 24, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 24, 2019, Chatham Master Fund held 2,377,778 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000551 · ownership.xml · nonDerivative · entry 3

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,571,003

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales are matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 24, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.3523 to $30.65 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 24, 2019, Chatham Master Fund held 2,377,778 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000551 · ownership.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,642,720

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales are matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 24, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.00 to $31.19 per share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 24, 2019, Chatham Master Fund held 2,377,778 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000551 · ownership.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,693,461

F5 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales are matchable against prior purchases of Common Stock. The Reporting Person has calculated aggregate profits realized to be $143,573.38, for all applicable trades made between March 28, 2019 and June 24, 2019, inclusive, by matching the lowest possible purchase prices against the highest possible sale prices for all such trades. Accordingly, the Reporting Person has previously remitted aggregate payments to the Company in that amount.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.91 to $30.90 share, inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of June 24, 2019, Chatham Master Fund held 2,377,778 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0001747079-19-000045 · wf-form4_156029075552190.xml · nonDerivative · entry 1

Wilson Wanda Y. · CIK 0001768610 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,117

F1 · kind: These shares reflect a grant of restricted stock that will vest on the earlier of the first anniversary of the date of grant or the 2020 annual meeting of shareholders, subject to the reporting person's continued services through such date, and will also be subject to a one year holding period after vesting.

SEC source: 0001747079-19-000044 · wf-form4_156029073839528.xml · nonDerivative · entry 1

ROLLINS JEFFREY W · CIK 0001180826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,183

F1 · shares: These shares reflect a grant of restricted stock that will vest on the earlier of the first anniversary of the date of grant or the 2020 annual meeting of shareholders, subject to the reporting person's continued services through such date, and will also be subject to a one year holding period after vesting.

SEC source: 0001747079-19-000043 · wf-form4_156029072078925.xml · nonDerivative · entry 1

Downey Terrence · CIK 0001768673 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,117

F1 · shares: These shares reflect a grant of restricted stock that will vest on the earlier of the first anniversary of the date of grant or the 2020 annual meeting of shareholders, subject to the reporting person's continued services through such date, and will also be subject to a one year holding period after vesting.

SEC source: 0001747079-19-000039 · wf-form4_155924684936298.xml · nonDerivative · entry 1

Wilson Wanda Y. · CIK 0001768610 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,184

F1 · security: These shares reflect a grant of restricted stock that will vest on May 17, 2020, subject to the reporting person's continued services through such date.

SEC source: 0001747079-19-000018 · wf-form4_155725989995607.xml · derivative · entry 1

ROLLINS JEFFREY W · CIK 0001180826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,184

Underlying: Common Stock · 3,184 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

F1 · derivative.exercise_date: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

F1 · derivative.expiration_date: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

SEC source: 0001747079-19-000019 · wf-form4_155725993016789.xml · derivative · entry 1

Downey Terrence · CIK 0001768673 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,184

Underlying: Common Stock · 3,184 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

F1 · derivative.exercise_date: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

F1 · derivative.expiration_date: Each restricted stock unit represents the right to receive one share of Twin River Worldwide Holdings, Inc. common stock upon vesting in accordance with the terms of the reporting person's restricted stock unit agreement. The restricted stock units vest in full on the first anniversary of the grant date.

SEC source: 0001747079-19-000032 · wf-form4a_155812361894924.xml · nonDerivative · entry 1

ROLLINS JEFFREY W · CIK 0001180826 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,250

F1 · security: These shares include a grant of restricted stock that was incorrectly reported as a grant of restricted stock units on Table II on the reporting person's originally filed Form 4. The restricted stock will vest on the first anniversary of the date of grant subject to the reporting person's continued services through such date. In addition, this report updates the transaction date for the grant of such restricted stock.

SEC source: 0001747079-19-000031 · wf-form4a_155812358538700.xml · nonDerivative · entry 1

Downey Terrence · CIK 0001768673 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,184

F1 · security: These shares were incorrectly reported as restricted stock units on Table II on the reporting person's originally filed Form 4.

F2 · security: These shares reflect a grant of restricted stock that will vest on the first anniversary of the date of grant subject to the reporting person's continued services through such date.

SEC source: 0000905718-19-000380 · twinriverworldwideholdings.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,934,088

F2 · kind: The Reporting Person is aware that, under Section 16(b) of the Securities Exchange Act of 1934, as amended, certain of these sales are matchable against prior purchases of Common Stock. The Reporting Person has calculated the aggregate profit realized to be $120,302.17, using the lowest possible purchase prices and highest possible sale price for such trades, and accordingly has remitted payment to the Company in that amount.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 17, 2019, Chatham Master Fund held 2,815,863 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000380 · twinriverworldwideholdings.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,984,088

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 17, 2019, Chatham Master Fund held 2,815,863 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,118,225 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000376 · twinriver_fm4apr152019.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,982,088

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.25 to $33.00 per share, inclusive. Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 16, 2019, Chatham Master Fund held 2,840,120 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,141,968 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000376 · twinriver_fm4apr152019.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,976,088

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $33.25 to $32.75 per share, inclusive. Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 16, 2019, Chatham Master Fund held 2,840,120 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,141,968 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000368 · twinriver_fm4apr102019.xml · nonDerivative · entry 1

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,973,919

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 10, 2019, Chatham Master Fund held 2,836,235 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,137,684 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.

SEC source: 0000905718-19-000354 · twinriver_fm4apr42019.xml · nonDerivative · entry 2

Chatham Asset Management, LLC · CIK 0001511989 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 5,947,916

F3 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $31.23 to $31.25 per share, inclusive. Reporting Person undertakes to provide to the Company, any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth herein.

F1 · ownership.nature: Chatham Asset Management, LLC (the "Reporting Person") is the investment manager to Chatham Asset High Yield Master Fund, Ltd., a Cayman Islands exempted company ("Chatham Master Fund"), and other affiliated funds (collectively with Chatham Master Fund, the "Chatham Funds"). Anthony Melchiorre ("Mr. Melchiorre") is the managing member of the Reporting Person. As of April 5, 2019, Chatham Master Fund held 2,823,631 shares of common stock, $0.01 par value per share (the "Common Stock"), of Twin River Worldwide Holdings, Inc. (the "Company"), and certain other affiliated funds held an aggregate of 3,124,285 shares of Common Stock. Pursuant to Reg. Section 240.16a-1(a)(2), the Reporting Person's and Mr. Melchiorre's beneficial ownership is limited to their pecuniary interest, if any, in such securities.