Major holding notifications disclosed by Flutter Entertainment (NYSE: FLUT) in 8-K filing

Rhea-AI Filing Summary

Flutter Entertainment plc filed a current report describing the release of two regulatory announcements in London about major shareholdings in the company. These announcements relate to notifications submitted on Standard Form TR-1, which is used to report significant holdings of voting rights in a listed company.

The announcements were made to comply with the United Kingdom Financial Conduct Authority’s Disclosure Guidance and Transparency Rules and are attached as Exhibits 99.1 and 99.2. This filing itself does not present financial results or describe new transactions.

8-K Event Classification

2 items: 7.01, 9.01

2 items

Item 7.01 Regulation FD Disclosure Disclosure

Material non-public information disclosed under Regulation Fair Disclosure, often investor presentations or guidance.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Understanding 8-K Material Events →

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of Earliest Event Reported): January 28, 2026

Flutter Entertainment plc

(Exact Name of Registrant as Specified in its Charter)

Ireland		001-37403		98-1782229
(State or Other Jurisdiction of Incorporation)		(Commission File Number)		(IRS Employer Identification Number)
One Madison Avenue New York, New York				10010
(Address of Principal Executive Offices)				(Zip Code)

Registrant’s Telephone Number, Including Area Code: (646) 930-0950

Not Applicable

(Former Name or Former Address, if Changed Since Last Report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2.):

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Ordinary Shares, nominal value of €0.09 per share		FLUT		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

Item 7.01 Regulation FD Disclosure.

On January 28, 2026, Flutter Entertainment plc (the “Company”) released, via the Regulatory News Service in London, two announcements (the “RNS Announcements”) regarding the submission to the Company of notifications on Standard Form TR-1 (Standard Form for Notification of Major Holdings), which are furnished as Exhibit 99.1 and 99.2 to this Form 8-K and are incorporated herein by reference. The RNS Announcements were made in order to comply with disclosure requirements pursuant to the United Kingdom Financial Conduct Authority’s Disclosure Guidance and Transparency Rules.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.		Description
99.1		RNS Announcement dated January 28, 2026
99.2		RNS Announcement dated January 28, 2026
104		The cover page of this Current Report on Form 8-K, formatted in Inline XBRL

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

				Flutter Entertainment plc
				(Registrant)
Date: January 28, 2026				By:		/s/ Fiona Gildea
				Name:		Fiona Gildea
				Title:		Deputy Company Secretary and Head of Governance

FAQ

What does Flutter Entertainment plc (FLUT) disclose in this 8-K filing?

Flutter Entertainment discloses that it released two London regulatory announcements about major shareholdings. These relate to Standard Form TR-1 notifications of significant voting-rights holdings, made to comply with UK Financial Conduct Authority transparency rules, and are attached as Exhibits 99.1 and 99.2.

What are the TR-1 notifications mentioned by Flutter Entertainment plc (FLUT)?

TR-1 notifications are standard forms used to report major holdings of voting rights in a listed company. Flutter received such notifications and then released related Regulatory News Service announcements in London, which are provided as Exhibits 99.1 and 99.2 in the filing.

Why did Flutter Entertainment plc (FLUT) issue Regulatory News Service announcements?

Flutter issued Regulatory News Service announcements to comply with UK Financial Conduct Authority disclosure rules. These rules require public reporting when investors cross certain ownership thresholds, and the company attached the related announcements as Exhibits 99.1 and 99.2 in the filing.

Does this Flutter Entertainment plc (FLUT) 8-K include financial results or earnings data?

No, the 8-K does not provide financial results or earnings data. It focuses solely on regulatory disclosure of major shareholding notifications via London announcements, attached as exhibits, and does not describe new transactions or operational performance figures.

What exhibits are attached to Flutter Entertainment plc’s (FLUT) 8-K?

The filing includes Exhibit 99.1 and Exhibit 99.2, each being an RNS announcement dated January 28, 2026, detailing major shareholding notifications. It also lists Exhibit 104, covering the 8-K cover page formatted in Inline XBRL for reporting purposes.

Which regulations are referenced in Flutter Entertainment plc’s (FLUT) disclosure of major holdings?

The disclosure references the UK Financial Conduct Authority’s Disclosure Guidance and Transparency Rules. Flutter’s London Regulatory News Service announcements, attached as exhibits, are intended to meet these requirements for reporting significant voting-rights holdings in the company.