Nine remaining counts
Second-degree murder and weapons counts
The counts the state case went forward on after the September 16, 2025 decision. The top remaining count charged murder in the second degree.
Went forward · September 16, 2025
One of three prosecutions
The New York case
People of the State of New York v. Luigi Mangione
People of the State of New York v. Luigi Mangione is the state murder prosecution over the December 2024 killing of UnitedHealthcare chief executive Brian Thompson in Manhattan. The Manhattan District Attorney announced an eleven-count indictment on December 17, 2024, and the case was assigned to Justice Gregory Carro in Part 32 of the Supreme Court, New York County. An April 1, 2026 order set the trial to begin September 8, 2026.
Case at a glance
- Caption
- People of the State of New York v. Luigi Mangione
- Court
- Supreme Court of the State of New York, New York County
- Judge
- Justice Gregory Carro, Part 32
- Case number
- IND-75657-24/001 · indictment
- Charged
- December 17, 2024
Where it stood
The September 16, 2025 decision dismissed the two murder counts charged as acts of terrorism; nine counts, including second-degree murder, were unaffected.
The May 18, 2026 suppression decision excluded some items from the backpack search during the Altoona arrest and declined to suppress others, including the firearm and notebook recovered in a later inventory search.
By a brief April 1, 2026 order, Justice Gregory Carro moved the trial from its earlier June 8 date to September 8, 2026; the defense had requested the adjournment.
On June 18, 2026, the defense withdrew its notice of a possible extreme-emotional-disturbance defense, a filing that had been sealed since September 2025, one day after the court ordered it unsealed.
The charges
The indictment as filed in December 2024, and the September 2025 decision that narrowed it.
Counts one and two
Murder counts charged as acts of terrorism
Dismissed by the court's September 16, 2025 decision, which held the evidence did not support the terrorism element.
Dismissed by court order · September 16, 2025
New York indictment
Eleven-count indictment as filed
The original New York indictment announced by the Manhattan District Attorney in December 2024.
As originally filed · December 17, 2024
Court dates
Dates in the state case, listed with the order that set each one. New York criminal courts post no filings online; appearance details come from the court system's own case lookup.
- State trial begins (jury selection) — September 8, 2026, set by the April 1, 2026 order. View unofficial copy
- Arraignment and first appearance — New York — December 23, 2024.
Key documents
The main state-court filings, from the indictment to the May 2026 suppression decision. Each entry links to the official copy.
New York indictment
A formal charge issued by a grand jury that begins a felony prosecution.
Omnibus decision of September 16, 2025
A combined set of pretrial requests filed together, and the court's ruling on them.
Suppression decision of May 18, 2026
A request to exclude certain evidence from trial, and the court's decision on it.
Where these records come from
The state-case records on this page come from these sources.
-
The prosecutor's announcements and the indictment PDF for the New York case.
-
Decisions the state court system releases publicly, such as the September 2025 and May 2026 rulings.
-
New York court case lookup (WebCrim)
The state court system's own case lookup. New York criminal courts post no filings online, so appearance and charge details are checked there by hand.
-
Justia (unofficial copy) · unofficial
A readable unofficial copy of the September 16, 2025 decision.
-
Defense team's document site · unofficial
Maintained by Mangione's defense team. A useful document index, labeled unofficial here because it is published by a party to the case.
-
News reports · unofficial
Used when a courtroom development is public but no document is posted online. Most common in the New York case, whose courts post no filings online.