SCHEDULE 13G/A 0000897101-25-000449 0001770024 XXXXXXXX LIVE 1 Series A GCI Group Common Stock, par value $0.01 per share 11/28/2025 0002057463 GCI Liberty, Inc. 36164V602 12300 Liberty Boulevard Englewood CO 80112 Rule 13d-1(b) Crossingbridge Advisors, LLC a DE 0.00 17717.00 0.00 17717.00 17717.00 N 0.49 IA GCI Liberty, Inc. 12300 Liberty Boulevard, Englewood, Colorado 80112 Crossingbridge Advisors, LLC 427 Bedford Road, Suite 220, Pleasantville, NY 10570 Delaware N IA HC 17,717 0.49 0 17,717 0 17,717 N Y Y Y Y Y N By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11. Crossingbridge Advisors, LLC David K. Sherman 12/03/2025