GLIBA

• Investor Meeting Announcement: Liberty Media Corporation will hold its annual Investor Meeting on November 20, 2025, featuring presentations on financial performance and a Q&A session with executives John Malone and Derek Chang.

• F1 Business Summit Details: Following the Investor Meeting, Formula 1 will host its F1 Business Summit at Wynn Las Vegas, focusing on networking and discussions among influential figures in sports and entertainment, with limited admission for ticket holders.

• Partnership Announcement: Harmonic has partnered with GCI, Alaska's largest telecommunications company, to modernize its DOCSIS network, enabling the delivery of high-speed broadband services and future scalability with DOCSIS 4.0 technology.

• Enhanced Network Capabilities: The collaboration will enhance GCI's network infrastructure, allowing for multi-gigabit speeds and improved reliability, while also providing real-time insights and proactive maintenance to ensure high-quality broadband experiences for customers across Alaska.

Leadership Transition at MTA

• New CEO Appointment: Demian Voiles has been appointed as the new Chief Executive Officer of Matanuska Telecom Association (MTA), effective September 29, 2025, succeeding retiring CEO Michael C. Burke.
• Demian Voiles' Background: Voiles brings nearly 30 years of experience from Fortune 50 companies, with a strong focus on operations, sales, and engineering. His previous role at Comcast involved managing a $300 million capital budget and leading a rapidly expanding region.

Contributions of Michael C. Burke

• Legacy of Leadership: Michael C. Burke is recognized for his outstanding leadership, which has strengthened MTA and positioned it for long-term success. His tenure is marked by integrity, innovation, and a commitment to community service.

MTA's Commitment and Growth

• Community Impact: MTA serves over 33,000 members in Southcentral Alaska and is dedicated to enhancing the region through education, innovation, and infrastructure initiatives.
• Technological Advancements: MTA is noted for launching Alaska's first all-terrestrial 100% fiber-optic network, highlighting its role as a leader in telecommunications.

Demian Voiles' Vision

• Future Goals: Voiles aims to build on MTA's legacy by investing in personnel, expanding network capabilities, and ensuring MTA remains a vital partner to local communities and the state of Alaska.