Susan Ann Williamson serves as Executive at Mallinckrodt plc, where they oversee executive responsibilities. Since joining the company, Susan Ann Williamson has executed 2 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 25, 2026 involved receiving (via award) 15,936 shares valued at $0.
| DATE | TICKER | VALUE | TYPE | SHARES | PRICE | 10b5-1 |
|---|---|---|---|---|---|---|
| Feb 25, 2026 | NONE | $0 | Award | 15,936 | $N/A | Discretionary |
| Jul 31, 2025 | NONE | $0 | Award | 726 |
Susan Ann Williamson currently holds 27,683 shares of Mallinckrodt plc (NONE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Susan Ann Williamson has been a net neutral trader of NONE stock. They have purchased $0 and sold $0 worth of shares.
Susan Ann Williamson's most recent insider trade was on Feb 25, 2026, when they sold 15,936 shares at $0.00 per share.
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| $N/A |
| Discretionary |