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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-23-078289
Filing Date
2023-07-05
Accepted
2023-07-05 18:14:26
Documents
1
Period of Report
2023-06-30

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2320608-4_4seq1.html 4  
1 OWNERSHIP DOCUMENT tm2320608-4_4seq1.xml 4 4652
  Complete submission text file 0001104659-23-078289.txt   6084
Mailing Address COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN DUBLIN 15 L2 D15
Business Address COLLEGE BUSINESS & TECHNOLOGY PARK CRUISERATH, BLANCHARDSTOWN DUBLIN 15 L2 D15 353 1 6960000
Mallinckrodt plc (Issuer) CIK: 0001567892 (see all company filings)

IRS No.: 981088325 | Fiscal Year End: 1229
SIC: 2834 Pharmaceutical Preparations

Mailing Address C/O MALLINCKRODT PHARMACEUTICALS 675 MCDONNELL BLVD. HAZELWOOD MO 63042
Business Address
Harrold Kassie (Reporting) CIK: 0001849332 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-35803 | Film No.: 231071237