144 0001862499 XXXXXXXX LIVE 0000020520 Frontier Communications Parent, Inc. 001-11001 1919 McKinney Avenue Dallas TX 75201 972-445-0042 ACOF VI Frontier AIV A2, L.P. 10% Stockholder Common Stock Goldman Sachs & Co. LLC

200 West Street New York NY 10282

180 6264.81 248552000 11/29/2024 NASDAQ Common Stock 04/30/2021 Issued in exchange for debt Issuer N 180 04/30/2021 Issued in exchange for debt N ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/18/2024 351 12256.71 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/19/2024 787 27396.89 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/20/2024 967 33543.59 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/21/2024 960 33401.66 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/22/2024 915 31855.73 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/25/2024 1448 50502.04 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/26/2024 428 14916.74 ACOF VI Frontier AIV A2, L.P.

c/o Ares Management LLC 1800 Avenue of the Stars, Suite 1400 Los Angeles CA 90067

Common Stock 11/27/2024 335 11659.31 11/29/2024 ACOF VI FRONTIER AIV A2, L.P. By: ACOF INVESTMENT MANAGEMENT LLC, its manager /s/ Christopher Kerezsi, Authorized Signatory