Tracy Basso - 31 Jul 2025 Form 3 Insider Report for Mallinckrodt plc

Role
EVP & CHRO
Signature
/s/ Mark Tyndall, Attorney-in-Fact
Transactions as of
31 Jul 2025
Transactions value $
$0
Form type
3
Filing time
04 Aug 2025, 20:38:47 UTC

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Basso Tracy EVP & CHRO 675 MCDONNELL BLVD., HAZELWOOD /s/ Mark Tyndall, Attorney-in-Fact 04 Aug 2025 0002076534

No securities are beneficially owned.

Remarks:

Exhibit 24 - Power of Attorney. This Form 3 constitutes a notice to the Issuer for purposes of Part V of the Companies Act 2014.