Liberty Broadband Corporation Files Form 8-K: Key Observations on GCI Liberty's Spin-Off

Ronald A. Duncan, President and Chief Executive Officer of GCI Liberty, Inc., participated in a fireside chat hosted by TD Securities (USA) LLC on July 10, 2025, regarding the planned spin-off of GCI Liberty from Liberty Broadband Corporation. During the event, observations were made on the financial performance and outlook of GCI Liberty and Liberty Broadband Corporation, as well as other forward-looking matters. The fireside chat is available for replay on the Liberty Broadband Corporation investor website.

Key Takeaways:

• Liberty Broadband Corporation filed a Form 8-K with the Securities and Exchange Commission on July 11, 2025, disclosing financial information related to GCI Liberty's spin-off.
• Ronald A. Duncan, President and Chief Executive Officer of GCI Liberty, participated in a fireside chat on July 10, 2025, discussing GCI Liberty's financial performance and outlook, as well as the planned spin-off.
• The event was hosted by TD Securities (USA) LLC and is available for replay on the Liberty Broadband Corporation investor website.
• The disclosure in Item 7.01 of the Form 8-K is being furnished to the Securities and Exchange Commission in satisfaction of Regulation FD and shall not be deemed "filed" for any purpose.
• The planned spin-off of GCI Liberty is a significant corporate event for Liberty Broadband Corporation, which will separate GCI Liberty's operations from the parent company.
• The spin-off is expected to benefit both companies by allowing them to focus on their respective strategies and growth prospects.

Statistics:

• July 10, 2025: Date of the fireside chat hosted by TD Securities (USA) LLC.
• July 11, 2025: Date Liberty Broadband Corporation filed Form 8-K with the Securities and Exchange Commission.
• 4:00 p.m. ET: Time of the fireside chat on July 10, 2025.
• $240.14: Closing price of Series A common stock on the Nasdaq Stock Market LLC.
• $114.21: Closing price of Series C common stock on the Nasdaq Stock Market LLC.
• $93.21: Closing price of Series A Cumulative Redeemable preferred stock on the Nasdaq Stock Market LLC.

Sources:

• UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 8-K CURRENT REPORT.
• Liberty Broadband Corporation website: https://www.libertybroadband.com/investors/news-events/ir-calendar.