Mallinckrodt plc Files 8-K

Mallinckrodt PLC 8-K Filing Summary
FieldDetail
CompanyMallinckrodt PLC
Form Type8-K
Filed DateOct 30, 2025
Risk Levellow
Pages2
Reading Time2 min
Sentimentneutral

Sentiment: neutral

Topics: corporate-disclosure, sec-filing

Related Tickers: MNK

TL;DR

MNK filed an 8-K on 10/30/25, check for updates.

AI Summary

Mallinckrodt plc filed an 8-K on October 30, 2025, reporting information under Regulation FD and including financial statements and exhibits. The filing details the company's principal executive offices located in Dublin, Ireland, and its incorporation in Ireland.

Why It Matters

This filing provides an official update from Mallinckrodt plc to the SEC, potentially containing material information for investors regarding financial status or regulatory compliance.

Risk Assessment

Risk Level: low — This filing is a routine corporate disclosure and does not inherently present new risks.

Key Players & Entities

  • Mallinckrodt plc (company) — Registrant
  • October 30, 2025 (date) — Date of Report
  • Dublin, Ireland (location) — Principal executive offices

FAQ

What is the primary purpose of this 8-K filing?

The primary purpose of this 8-K filing is to report information under Regulation FD and to include financial statements and exhibits.

When was the report filed?

The report was filed on October 30, 2025.

Where are Mallinckrodt plc's principal executive offices located?

Mallinckrodt plc's principal executive offices are located in Dublin 15, Ireland.

In which jurisdiction is Mallinckrodt plc incorporated?

Mallinckrodt plc is incorporated in Ireland.

What is the SEC file number for Mallinckrodt plc?

The SEC file number for Mallinckrodt plc is 001-35803.

Filing Stats: 466 words · 2 min read · ~2 pages · Grade level 12.4 · Accepted 2025-10-29 21:24:41

Filing Documents

01

Item 7.01 Regulation FD Disclosure. On October 30, 2025, Mallinckrodt plc published the Information Statement attached hereto as Exhibit 99.1 and the Historical Financial Statements attached hereto as Exhibit 99.2, both of which are incorporated herein by reference. The information included in this Item 7.01, Exhibit 99.1 and Exhibit 99.2 shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended ("Exchange Act") nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

01 Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description 99.1 Information Statement, dated October 30, 2025 99.2 Historical Financial Statements 104 Cover Page Interactive Data File (embedded within the Inline XBRL document) -2-

SIGNATURES

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. MALLINCKRODT PLC Date: October 30, 2025 By: /s/ Mark Tyndall Name: Mark Tyndall Title: Executive Vice President and Chief Legal Officer & Corporate Secretary -3-

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