Mallinckrodt plc

Entity: Company
Industry: Pharmaceutical Preparations (Office Of Life Sciences)
Business address: College Business & Technology Park, Cruiserath, Blanchardstown, D15 Dublin 15
Phone: 353 1 6960000
State of incorporation: Ireland
Fiscal year end: December 26
Category: Non-accelerated filer
All SEC filings: View on sec.gov

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Mallinckrodt plc has filed 1,325 SEC EDGAR filings since 2/1/2013

Latest Filings

Form type	Document	Filing	Description	Filing date	Reporting date	File number(s)
SCHEDULE 13D	Open Document	Open Filing		Aug 7, 2025		005-87833
SCHEDULE 13G/A	Open Document	Open Filing		Aug 7, 2025		005-87833
4	Open Document	Open Filing	4	Aug 6, 2025	Aug 4, 2025
8-K	Open Document \| Data	Open Filing	FORM 8-K	Aug 6, 2025	Jul 31, 2025	001-35803
10-Q	Open Document \| Data	Open Filing	10-Q	Aug 6, 2025	Jun 27, 2025	001-35803
8-K	Open Document \| Data	Open Filing	8-K	Aug 6, 2025	Aug 6, 2025	001-35803
S-8 POS	Open Document	Open Filing	S-8 POS	Aug 6, 2025		333-286694
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
4	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
3	Open Document	Open Filing	OWNERSHIP DOCUMENT	Aug 4, 2025	Jul 31, 2025
SCHEDULE 13D/A	Open Document	Open Filing		Aug 4, 2025		005-87833
4	Open Document	Open Filing		Aug 4, 2025	Jul 31, 2025
8-K/A	Open Document \| Data	Open Filing	FORM 8-K/A	Aug 1, 2025	Jul 31, 2025	001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	Aug 1, 2025	Jul 31, 2025	001-35803
PRE 14A	Open Document	Open Filing	PRE 14A	Jul 31, 2025	Jul 31, 2025	001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jul 7, 2025	Jul 7, 2025	001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jun 13, 2025	Jun 13, 2025	001-35803
425	Open Document	Open Filing	425	Jun 9, 2025		001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	Jun 9, 2025	Jun 9, 2025	001-35803
SD	Open Document	Open Filing	SD	May 30, 2025		001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	May 16, 2025	May 14, 2025	001-35803
8-K	Open Document \| Data	Open Filing	FORM 8-K	May 16, 2025	May 15, 2025	001-35803
425	Open Document	Open Filing	425	May 16, 2025
SCHEDULE 13G/A	Open Document	Open Filing		May 13, 2025		005-87833
425	Open Document	Open Filing	425	May 13, 2025
425	Open Document	Open Filing	425	May 13, 2025

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