Peter C. Richardson - 01 Jan 2025 Form 4 Insider Report for Mallinckrodt plc

Reporting relationship: EVP & Chief Scientific Officer
Issuer ticker: N/A
Reported as of: 01 Jan 2025
Net transaction value: $0
SEC form: 4
Accepted by SEC: 02 Jan 2025, 17:02:10 UTC
Prior SEC filing: 06 Feb 2024
Next SEC filing: 04 Aug 2025
Source filing: View source filing
Reporting owner signature: /s/ Mark Tyndall, Attorney-in-Fact

Key filing fact

Peter C. Richardson filed Form 4 for Mallinckrodt plc on 02 Jan 2025.

Key facts

This page summarizes Peter C. Richardson's Form 4 filing for Mallinckrodt plc.
2 reported transactions and 1 derivative row are listed below.
Accepted by SEC: 02 Jan 2025, 17:02.

Change

Previous filing in this sequence was filed on 06 Feb 2024.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

No ticker transaction

Ordinary Shares

Options Exercise

Transaction value
Shares: +3,419
Change %
Price
Shares after: 3,419
Date: 01 Jan 2025
Ownership: Direct
Footnotes: F1

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

No ticker transaction Derivative

Restricted Stock Units

Options Exercise

Transaction value: $0
Shares: -3,419
Change %: -33%
Price: $0.000000
Shares after: 6,839
Date: 01 Jan 2025
Ownership: Direct
Underlying class: Ordinary Shares
Underlying amount: 3,419
Exercise price
Footnotes: F1, F2

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 2 footnotes

Footnote F1

Each restricted stock unit (the "RSU") that was settled, was settled in ordinary shares of the issuer at one share per RSU.

Footnote F2

On February 2, 2024, the reporting person was granted 10,258 RSUs vesting ratably on each of the first three anniversaries of January 1, 2024.

SEC remarks

This Form 4 constitutes a notice to the Issuer for purposes of Part V of the Companies Act 2014.

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. to update or revoke optional consent for future visits. For more information, see our Privacy Policy .