Quick Takeaways
- This page summarizes Paul Bisaro's Form 4 filing for Mallinckrodt plc.
- 1 reported transaction and 1 derivative row are listed below.
- Filing timestamp: 04 Aug 2025, 20:48.
Paul Bisaro - 31 Jul 2025 Form 4 Insider Report for Mallinckrodt plc
- Role
- Director
- Signature
- /s/ Mark Tyndall, Attorney-in-Fact
- Issuer symbol
- N/A
- Transactions as of
- 31 Jul 2025
- Net transactions value
- $0
- Form type
- 4
- Filing time
- 04 Aug 2025, 20:48:18 UTC
- Previous filing
- 06 Jun 2025
- Next filing
- 18 Aug 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Paul Bisaro filed Form 4 for Mallinckrodt plc on 04 Aug 2025."
What Changed
- Previous filing in this sequence was filed on 06 Jun 2025.
- Current net transaction value: $0.
Why This Matters
- 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.
Source Evidence
Filed on Form 4
See Original Filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Bisaro Paul | Director | 675 MCDONNELL BLVD., HAZELWOOD | /s/ Mark Tyndall, Attorney-in-Fact | 04 Aug 2025 | 0001237253 |
Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | Restricted Stock Units | Award | $0 | +27,357 | +300% | $0.000000 | 36,476 | 31 Jul 2025 | Ordinary Shares | 27,357 | Direct | F1, F2 |
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
Explanation of Responses:
| Id | Content |
|---|---|
| F1 | On July 31, 2025, pursuant to the Transaction Agreement, dated as of March 13, 2025 (as amended, the "Transaction Agreement"), by and among Mallinckrodt plc (the "Issuer"), Endo, Inc. ("Endo") and Salvare Merger Sub LLC, the Issuer's wholly owned subsidiary ("Merger Sub"), the Merger Sub merged with and into Endo (the "Business Combination"), with Endo surviving the Business Combination as a wholly owned subsidiary of the Issuer. |
| F2 | Upon consummation of the Business Combination, each performance unit ("PSU") held by the reporting person automatically converted into a restricted unit ("RSU"). Each RSU will fully vest on December 25, 2026. |
Remarks:
This Form 4 constitutes a notice to the Issuer for purposes of Part V of the Companies Act 2014.