Flutter Entertainment plc 8-K

What Happened

• On January 15, 2026, Flutter Entertainment plc announced via the London Regulatory News Service (RNS) that it received a notification on Standard Form TR-1 (Standard Form for Notification of Major Holdings). The RNS Announcement is furnished as Exhibit 99.1 to the company’s Form 8-K and was made to comply with the UK Financial Conduct Authority’s Disclosure Guidance and Transparency Rules (DGTR).

Key Details

• Date of announcement: January 15, 2026.
• Filing type: Regulation FD disclosure (Item 7.01) on Form 8-K.
• Exhibit included: Exhibit 99.1 — RNS Announcement dated January 15, 2026.
• Purpose: Compliance with FCA Disclosure Guidance and Transparency Rules regarding notifications of major holdings (TR-1).

Why It Matters

• This filing informs investors that a notification of a significant ownership position (a TR-1) was submitted to the company and made public via RNS. Such disclosures are important because they provide transparency about changes in significant shareholdings and ownership structure. Investors should review the RNS/Exhibit 99.1 for the specific details of the TR-1 notification to understand any potential governance or voting implications.