v3.25.3
Insider Trading Arrangements - John C. Malone
3 Months Ended
Sep. 30, 2025
shares
Trading Arrangements, by Individual  
Name John C. Malone
Title Chairman of the board of directors
Non-Rule 10b5-1 Arrangement Adopted true
Adoption Date Jul. 15, 2025
GCI Liberty's Series C GCI Group common stock of 200,000 shares  
Trading Arrangements, by Individual  
Expiration Date Sep. 08, 2026
Aggregate Available 200,000
GCI Liberty's Series C GCI Group common stock of 80,000 shares  
Trading Arrangements, by Individual  
Expiration Date Aug. 21, 2028
Aggregate Available 80,000