Mallinckrodt plc Files 8-K with Financials

Mallinckrodt PLC 8-K Filing Summary
FieldDetail
CompanyMallinckrodt PLC
Form Type8-K
Filed DateSep 22, 2025
Risk Levellow
Pages2
Reading Time2 min
Sentimentneutral

Sentiment: neutral

Topics: disclosure, financials, regulation-fd

Related Tickers: MNK

TL;DR

MNK filed an 8-K on 9/22/25, check financials and Reg FD updates.

AI Summary

Mallinckrodt plc filed an 8-K on September 22, 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 standard industrial classification as Pharmaceutical Preparations.

Why It Matters

This 8-K filing provides an update on Mallinckrodt's regulatory disclosures and financial reporting, which is crucial for investors to stay informed about the company's status.

Risk Assessment

Risk Level: low — This filing is a routine disclosure and does not appear to contain any immediate material adverse information.

Key Numbers

  • 001-35803 — SEC File Number (Identifies the company's filing with the SEC.)
  • 98-1088325 — IRS Employer Identification No. (Company's tax identification number.)

Key Players & Entities

  • Mallinckrodt plc (company) — Registrant
  • September 22, 2025 (date) — Date of Report
  • Dublin, Ireland (location) — Principal executive offices
  • 2834 (sic_code) — Standard Industrial Classification for Pharmaceutical Preparations

FAQ

What specific financial statements or exhibits are included in this 8-K filing?

The filing indicates that 'Financial Statements and Exhibits' are included, but the specific details of these documents are not provided in the provided text.

What is the significance of the 'Regulation FD Disclosure' item information?

Regulation FD (Fair Disclosure) ensures that material information is disclosed to the public simultaneously, preventing selective disclosure to analysts or institutional investors.

Where are Mallinckrodt plc's principal executive offices located?

Mallinckrodt plc's principal executive offices are located at College Business & Technology Park, Cruiserath, Blanchardstown, Dublin 15, Ireland.

What is Mallinckrodt plc's Standard Industrial Classification (SIC) code?

Mallinckrodt plc's SIC code is 2834, which corresponds to Pharmaceutical Preparations.

What is the exact date of the earliest event reported in this 8-K?

The date of the earliest event reported is September 22, 2025.

Filing Stats: 476 words · 2 min read · ~2 pages · Grade level 11.5 · Accepted 2025-09-22 08:54:30

Filing Documents

01

Item 7.01 Regulation FD Disclosure. On September 22, 2025, Mallinckrodt plc issued a press release announcing the appointment of Dr. Marek Honczarenko as Executive Vice President and Chief Scientific Officer effective September 29, 2025. The press release is furnished as Exhibit 99.1 to this Current Report on Form 8-K and incorporated into this Item 7.01 by reference. The information included in this Item 7.01 and Exhibit 99.1 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.

Financial Statements and Exhibits

Financial Statements and Exhibits. (d) Exhibits Exhibit Description 99.1 Press Release of Mallinckrodt plc dated September 22, 2025. 104 Cover Page Interactive Data File (embedded within the Inline XBRL document).

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: September 22, 2025 By: /s/ Mark Tyndall Name: Mark Tyndall Title: Executive Vice President, Chief Legal Officer & Corporate Secretary

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