GIP III Zephyr Midco Holdings, L.P.

SEC source: 0001104659-25-004499 · tm253503-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 114,199

F1 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-25-000824 · tm2432194-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 113,368

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-123107 · tm2428893-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 112,251

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-116823 · tm2427745-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 107,146

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-116823 · tm2427745-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 106,933

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-114347 · tm2427136-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 106,720

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-112252 · tm2426736-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 95,424

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-105872 · tm2425468-1_4seq1.xml · nonDerivative · entry 3

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 94,626

F3 · kind: Reflects the grant of shares of restricted stock of the Issuer granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F4 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F5 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F6 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-105872 · tm2425468-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 138,954

F2 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees.

F4 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F5 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F6 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-105872 · tm2425468-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 134,302

F1 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F4 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F5 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F6 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-102451 · tm2424345-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 70,952

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-081914 · tm2419795-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 67,534

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-079557 · tm2419172-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 63,957

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-079557 · tm2419172-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 63,691

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-078565 · tm2419021-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 63,159

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-077799 · tm2418652-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 62,094

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-076427 · tm2418474-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 60,152

F5 · kind: Reflects grant of shares of restricted stock of the Issuer granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group, LLC ("Clearway Energy Group"). Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-076427 · tm2418474-1_4seq1.xml · derivative · entry 3

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 41,961,750

Underlying: Class C Common stock · 375,000 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: Pursuant to an Amended and Restated Exchange Agreement, dated as of May 14, 2015, among the Issuer, Clearway Energy LLC and other parties thereto (the "Exchange Agreement"), the Class D Units of Clearway Energy LLC are exchangeable at any time for shares of Class C Common Stock on a one-for-one basis, subject to equitable adjustments for stock splits, stock dividends and reclassifications. As the holder exchanges the Class D Units for shares of Class C Common Stock pursuant to the Exchange Agreement, an equivalent number of shares of Class D Common Stock issued to the holder will automatically be canceled.

F1 · derivative.exercise_date: Pursuant to an Amended and Restated Exchange Agreement, dated as of May 14, 2015, among the Issuer, Clearway Energy LLC and other parties thereto (the "Exchange Agreement"), the Class D Units of Clearway Energy LLC are exchangeable at any time for shares of Class C Common Stock on a one-for-one basis, subject to equitable adjustments for stock splits, stock dividends and reclassifications. As the holder exchanges the Class D Units for shares of Class C Common Stock pursuant to the Exchange Agreement, an equivalent number of shares of Class D Common Stock issued to the holder will automatically be canceled.

F1 · derivative.expiration_date: Pursuant to an Amended and Restated Exchange Agreement, dated as of May 14, 2015, among the Issuer, Clearway Energy LLC and other parties thereto (the "Exchange Agreement"), the Class D Units of Clearway Energy LLC are exchangeable at any time for shares of Class C Common Stock on a one-for-one basis, subject to equitable adjustments for stock splits, stock dividends and reclassifications. As the holder exchanges the Class D Units for shares of Class C Common Stock pursuant to the Exchange Agreement, an equivalent number of shares of Class D Common Stock issued to the holder will automatically be canceled.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group, LLC ("Clearway Energy Group"). Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-076427 · tm2418474-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 435,152

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

F1 · price: Pursuant to an Amended and Restated Exchange Agreement, dated as of May 14, 2015, among the Issuer, Clearway Energy LLC and other parties thereto (the "Exchange Agreement"), the Class D Units of Clearway Energy LLC are exchangeable at any time for shares of Class C Common Stock on a one-for-one basis, subject to equitable adjustments for stock splits, stock dividends and reclassifications. As the holder exchanges the Class D Units for shares of Class C Common Stock pursuant to the Exchange Agreement, an equivalent number of shares of Class D Common Stock issued to the holder will automatically be canceled.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group, LLC ("Clearway Energy Group"). Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Michael McGhee, Rajaram Rao, Deepak Agrawal, Julie Ashworth, Jonathan Bram, William Brilliant, Matthew Harris, Tom Horton, Robert O'Brien and Salim Samaha, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-073961 · tm2417262-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 60,152

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-073961 · tm2417262-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 59,939

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-070417 · tm2416714-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 58,216

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-066095 · tm2415697-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 58,003

F1 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-064293 · tm2415070-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 48,512

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-063045 · tm2414841-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 48,299

F1 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-058040 · tm2413618-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 47,830

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-050612 · tm2412230-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 47,564

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-047809 · tm2411560-2_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 47,245

F2 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to certain of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F3 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F4 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F5 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-047809 · tm2411560-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 47,149

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F3 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F4 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F5 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-043117 · tm2410783-1_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 42,091

F2 · kind: Reflects grant of shares of restricted stock of the Issuer granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F3 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F4 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F5 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-043117 · tm2410783-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 362,963

F1 · kind: Reflects the withholding of shares to satisfy tax withholding obligations in connection with the vesting of restricted stock of the Issuer previously granted by Clearway Energy Group under its Long Term Equity Incentive Program to certain of its employees.

F3 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F4 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F5 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-047803 · tm2411560-1_4aseq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 44,135

F1 · kind: Reflects grant of shares of restricted stock of the Issuer granted by Clearway Energy Group under its Long Term Equity Incentive Program to one or more of its employees. The Reporting Persons have agreed to voluntarily disgorge any profits deemed realized from such transactions to the Issuer.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-041876 · tm2410207-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 295,235

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased by Clearway Energy Group LLC ("Clearway Energy Group") in multiple transactions at prices ranging from $22.54 to $23.08. The Reporting Persons undertake to provide Clearway Energy, Inc., any security holder of Clearway Energy, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the ranges set forth in this footnote.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-033502 · tm248478d1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 98,271

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-025569 · tm245075-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 95,549

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-011117 · tm245075-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 95,123

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-005899 · tm2333958-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 94,298

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-24-000866 · tm2333958-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 93,872

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-122870 · tm2329318-6_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 93,340

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-122870 · tm2329318-6_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 92,275

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-119539 · tm2329318-3_4seq1.xml · nonDerivative · entry 3

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 87,973

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-119539 · tm2329318-3_4seq1.xml · nonDerivative · entry 2

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 87,441

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-119539 · tm2329318-3_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 86,802

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-116321 · tm2329318-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 86,323

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-112959 · tm2329318-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 85,897

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-100031 · tm2325685-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 85,365

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-098660 · tm2322558-3_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 81,521

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-096571 · tm2322558-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 79,924

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-088866 · tm2322558-1_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 76,694

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.

SEC source: 0001104659-23-083067 · tm2321419-2_4seq1.xml · nonDerivative · entry 1

Global Infrastructure Investors III, LLC · CIK 0001747194 · Director · 10% owner

Global Infrastructure GP III, L.P. · CIK 0001747185 · Director · 10% owner

Zephyr Holdings GP, LLC · CIK 0001942977 · Director · 10% owner

GIP III Zephyr Midco Holdings, L.P. · CIK 0001945888 · Director · 10% owner

GIP III Zephyr Acquisition Partners L.P. · CIK 0001752556 · Director · 10% owner

Clearway Energy Group LLC · CIK 0001750994 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 75,629

F1 · kind: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F1 · price: Reflects the forfeiture of shares of restricted stock of the Issuer previously granted by Clearway Energy Group LLC ("Clearway Energy Group") under its Long Term Equity Incentive Program to one or more of its employees.

F2 · ownership.nature: Reflects securities held directly by Clearway Energy Group. Zephyr Holdings GP, LLC ("Zephyr GP") is the general partner of GIP III Zephyr Acquisition Partners, L.P. ("Zephyr") which is the sole member of Clearway Energy Group. Zephyr GP is owned by GIP III Zephyr Midco Holdings, L.P. ("Midco") and TotalEnergies Renewables USA, LLC. Global Infrastructure Investors III, LLC ("Global Investors") is the sole general partner of Global Infrastructure GP III, L.P. ("Global GP"), which is the general partner of Midco. As a result, each of Zephyr GP, Zephyr, Midco, Global GP and Global Investors, may be deemed to share beneficial ownership of the securities owned by Clearway Energy Group.

F3 · ownership.nature: Adebayo Ogunlesi, Jonathan Bram, William Brilliant, Matthew Harris, Michael McGhee, Rajaram Rao, William Woodburn, Salim Samaha and Robert O'Brien, as the voting members of the Investment Committee of Global Investors, may be deemed to share beneficial ownership of the Issuer securities beneficially owned by Global Investors. Such individuals expressly disclaim any such beneficial ownership.

F4 · ownership.nature: Each of the Reporting Persons disclaims beneficial ownership of the securities reported herein, except to the extent of such Reporting Person's pecuniary interest therein, and, pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, each of the Reporting Persons states that the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the securities reported herein for purposes of Section 16 or for any other purpose.