On August 22, 2023, Mallinckrodt Received A Grand Jury Subpoena From The U.S. Attorney's Office For The Western District Of Virginia Seeking The Production Of Data And Information From July 17, 2017, To The Present - 8K

The jury seeks information and data relating to the Company’s reporting of suspicious orders for controlled substances, chargebacks, and other transactions, and communications between the Company and the U.S. Drug Enforcement Administration regarding those issues.