CWH

SEC source: 0000950103-21-002354 · dp146210_4-cp2gplp.xml · nonDerivative · entry 2

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,554,998

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F9 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F11 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F12 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F13 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-002354 · dp146210_4-cp2gplp.xml · nonDerivative · entry 1

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,749,643

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F8 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,601,253 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 40,818 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F11 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F12 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F13 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · derivative · entry 15

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,639,397

Underlying: Class A Common Stock · 129,276 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.underlying_shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 12

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,665,244

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.54 to $40.63, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 11

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,666,544

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.54 to $40.51, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 10

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,720,849

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.54 to $39.53, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 9

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,639,397

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F12 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 8

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,830,014

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · derivative · entry 14

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,768,673

Underlying: Class A Common Stock · 131,939 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.underlying_shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 7

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,700,738

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.68 to $40.20, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 6

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,753,610

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.68 to $39.67, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 5

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,768,673

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F12 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 4

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,868,902

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · derivative · entry 13

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,900,612

Underlying: Class A Common Stock · 18,079 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.underlying_shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F13 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 3

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,736,963

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.56 to $39.86, inclusive.

F10 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (9) to this Form 4.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 2

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,900,612

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F12 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001972 · dp145835_4-cp2gplp.xml · nonDerivative · entry 1

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,760,006

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F11 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,624,230 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,014 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F14 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F15 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F16 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · derivative · entry 22

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,918,691

Underlying: Class A Common Stock · 306,874 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F19 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 19

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,741,927

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F15 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.90 to $39.47, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 18

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,750,670

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F14 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.90 to $38.78, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 17

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,806,245

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F13 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.90 to $37.89, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 16

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,986,453

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F12 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.90 to $36.89, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 15

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 9,918,691

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F18 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 14

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,133,057

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · derivative · entry 21

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,225,565

Underlying: Class A Common Stock · 184,803 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.underlying_shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 13

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,826,183

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F11 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.31 to $38.829, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 12

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,893,914

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F10 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.31 to $38.30, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 11

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,976,660

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F9 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.31 to $37.30, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 10

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,225,565

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F18 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 9

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,061,726

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · derivative · entry 20

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,410,368

Underlying: Class A Common Stock · 463,365 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.

F1 · derivative.exercise_price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · price: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.exercise_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.exercise_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.expiration_date: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · derivative.expiration_date: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F1 · derivative.underlying_shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F19 · ownership.nature: Represents Units directly owned by CVRV Acquisition LLC. The Units are redeemable at any time by the Reporting Person for, at the election of the Issuer, newly-issued Class A Shares on a one-for-one basis or a cash payment equal to the volume weighted average market price of one Class A Share for each Unit redeemed. Upon the redemption of any Units, a number of Class B Shares equal to the number of Units that are redeemed will be cancelled by the Issuer for no consideration.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 8

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,876,923

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 7

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 2,877,115

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F8 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $39.64 to $40.60, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 6

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,017,034

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $38.612 to $39.60, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 5

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,139,792

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.59 to $38.58, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 4

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,198,571

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.59 to $37.585, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 3

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,410,068

F3 · shares: Reflects the number of Class A Shares sold by the Reporting Persons effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $35.59 to $36.58, inclusive.

F16 · price: The reporting person undertakes to provide to the Issuer, any security holder of the Issuer 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 footnotes (4) through (15) to this Form 4.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 2

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 10,410,368

F1 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · shares: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F2 · price: Reflects the cancellation for no consideration of a number shares of Class B Common Stock of the Issuer ("Class B Shares") directly owned by CVRV Acquisition LLC equal to the number of Units redeemed by the Reporting Persons pursuant to their terms in connection with the Redemption.

F18 · ownership.nature: Represents Class B Shares directly beneficially owned by CVRV Acquisition LLC.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0000950103-21-001096 · dp144961_4-cp2gplp.xml · nonDerivative · entry 1

Crestview Partners II GP, L.P. · CIK 0001505639 · Director · 10% owner

CVRV Acquisition LLC · CIK 0001686762 · Director · 10% owner

CVRV Acquisition II LLC · CIK 0001686765 · Director · 10% owner

Crestview Advisors, L.L.C. · CIK 0001559054 · Director · 10% owner

Cassidy Brian P · CIK 0001608356 · Director

Kilpatrick Daniel G. · CIK 0001693578 · Director

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnotes

Disclosed balance after: 3,467,511

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 · shares: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F1 · price: Reflects the redemption (the "Redemption") by the Reporting Persons of Common LLC Units ("Units") of CWGS Enterprises, LLC, a direct subsidiary of the Issuer, directly owned by CVRV Acquisition LLC in exchange for newly-issued shares of Class A Common Stock of the Issuer ("Class A Shares") on a one-for-one basis.

F17 · ownership.nature: Following the last transaction reported on this Form 4, reflects (i) 2,700,265 Class A Shares directly owned by CVRV Acquisition II LLC and (ii) 41,662 Class A Shares (a) underlying awards of restricted stock units ("RSUs") reported herein or previously granted to each of Brian P. Cassidy and Daniel G. Kilpatrick (collectively, the "Crestview Directors"), in the aggregate, under the Issuer's 2016 Incentive Award Plan (the "Plan") (each Crestview Director has assigned all rights, title and interest in the Class A Shares underlying such RSUs to Crestview Advisors, L.L.C.) or (b) held by Crestview Advisors, L.L.C that were delivered upon the vesting of RSUs previously granted under the Plan to certain of the Crestview Directors.

F20 · ownership.nature: Crestview Partners II GP, L.P. may be deemed to have beneficial ownership of the Class A Shares directly held by CVRV Acquisition II LLC and the Class B Shares and Common LLC Units directly held by CVRV Acquisition LLC. Crestview Partners II GP, L.P. exercises voting and dispositive power over the foregoing Class A Shares, Class B Shares and Units held by CVRV Acquisition II LLC and CVRV Acquisition LLC, which decisions are made by the investment committee of Crestview Partners II GP, L.P. and the chairman of the investment committee.

F21 · ownership.nature: Each of the Crestview Directors is a member of the Issuer's board of directors, and is a Partner of each of Crestview, L.L.C. (which is the general partner of Crestview Partners II GP, L.P.) and Crestview Advisors, L.L.C. (which provides investment advisory and management services to certain of the Crestview entities).

F22 · ownership.nature: Each Reporting Person disclaims beneficial ownership of the reported securities except to the extent of its pecuniary interest therein.

SEC source: 0001104659-21-004341 · a4.xml · derivative · entry 3

Bell Karin L · CIK 0001815483 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,112 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.

F1 · derivative.exercise_price: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

F1 · kind: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

F1 · price: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

F1 · derivative.exercise_date: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

F1 · derivative.expiration_date: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

SEC source: 0001104659-21-004341 · a4.xml · nonDerivative · entry 2

Bell Karin L · CIK 0001815483 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,490

F2 · kind: The sales reported in this Form 4 were effected pursuant to a 10b5-1 trading plan adopted by the Reporting Person in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001104659-21-004341 · a4.xml · nonDerivative · entry 1

Bell Karin L · CIK 0001815483 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 136,602

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 · kind: The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares. The Common LLC Units are fully vested and have no expiration date.

SEC source: 0001104659-21-019835 · a5.xml · derivative · entry 1

BALTINS ANDRIS A · CIK 0001226117 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 255,592

Underlying: Common Stock · 25,000 shares

Expires not disclosed

F1 · derivative.exercise_price: The Common LLC Units are fully vested and have no expiration date. The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares..

F1 · derivative.exercise_date: The Common LLC Units are fully vested and have no expiration date. The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares..

F1 · derivative.expiration_date: The Common LLC Units are fully vested and have no expiration date. The Common LLC Units may be redeemed by the Reporting Person at any time for shares of Class A Common Stock, par value $0.01 per share, on a 1-to-1 basis or, at the election of the Issuer, cash equal to the volume-weighted average market price of such shares..

SEC source: 0001104659-20-126406 · a4.xml · nonDerivative · entry 1

Bell Karin L · CIK 0001815483 · CHIEF FINANCIAL OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 132,490

SEC source: 0001104659-20-126407 · a4.xml · nonDerivative · entry 1

Moody Brent L. · CIK 0001683263 · PRESIDENT

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 398,156

SEC source: 0001104659-20-126408 · a4.xml · nonDerivative · entry 1

Ward Tamara · CIK 0001797282 · CHIEF OPERATING OFFICER

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 141,954

SEC source: 0001104659-20-125074 · a4.xml · nonDerivative · entry 1

MALONE MICHAEL W · CIK 0001226124 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,700

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $24.105 to $24.1398. The reporting person undertakes to provide Camping World Holdings, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001104659-20-124415 · a4.xml · nonDerivative · entry 1

ADAMS STEPHEN · CIK 0001165340 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Stephen Adams Living Trust

Disclosed balance after: 200,000

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $24.25 to $24.65. The reporting person undertakes to provide Camping World Holdings, Inc. (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission (the "SEC"), upon request, full information regarding the number of shares purchased at each separate price within the range set forth in this footnote.

SEC source: 0001104659-20-102828 · a4.xml · nonDerivative · entry 1

LEMONIS MARCUS · CIK 0001136478 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

CWGS Holding, LLC · CIK 0001683140 · 10% owner

ML Acquisition Company, LLC · CIK 0001683141 · 10% owner

ML RV Group, LLC · CIK 0001683259 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 544,221

F1 · price: The price reported in Column 4 is a weighted average price. The shares were acquired in multiple transactions at prices ranging from $29.56 to $29.569, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares acquired at each separate price within the ranges set forth in this footnote.

SEC source: 0001104659-20-102390 · a4.xml · nonDerivative · entry 1

LEMONIS MARCUS · CIK 0001136478 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

CWGS Holding, LLC · CIK 0001683140 · 10% owner

ML Acquisition Company, LLC · CIK 0001683141 · 10% owner

ML RV Group, LLC · CIK 0001683259 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 540,826

F1 · price: The price reported in Column 4 is a weighted average price. The shares were acquired in multiple transactions at prices ranging from $32.12 to $32.20, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares acquired at each separate price within the ranges set forth in this footnote.