About this Case File
This site is a public-record index of the three criminal prosecutions of Luigi Mangione — in federal court (SDNY), New York State, and Pennsylvania. Every entry links to its official source. The site does not host court documents or republish their contents.
Who runs it
This Case File is published by Court Daemon, a network of trial archives. It was built by Trice Digital.
How sources are labeled
Records link to the court of record or the prosecutor's office wherever those offices publish the document. Unofficial copies — docket mirrors, the defense team's document site, news reports — are labeled unofficial. New York's criminal courts post no filings online, so some state-case details rest on courtroom reporting and the court system's own case lookup.
The sources
Every record on this site cites one of the sources below.
Federal (SDNY)
- U.S. Attorney, SDNY Charging announcements and filing PDFs published by the U.S. Attorney's Office for the Southern District of New York.
- U.S. District Court, SDNY Opinions and orders published by the federal court itself.
- CourtListener federal docket · unofficial A free public copy of the federal docket. Useful for browsing; the court of record is the SDNY itself.
New York
- Manhattan District Attorney The prosecutor's announcements and the indictment PDF for the New York case.
- 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.
- New York State courts Decisions the state court system releases publicly, such as the September 2025 and May 2026 rulings.
- Justia (unofficial copy) · unofficial A readable unofficial copy of the September 16, 2025 decision.
Pennsylvania
- Pennsylvania courts The Pennsylvania courts publish the Blair County filings on a public page for this case.
- Pennsylvania docket search (UJS portal) The state docket search used to confirm Pennsylvania case numbers and status by hand.
Across the cases
- 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.
How the pages are written
The dates, charges, and case numbers on this site are checked against the cited sources. Page text is drafted by Claude (Anthropic) models and reviewed by a human editor before publication. The site publishes no analysis or commentary — each page states what the record shows and links to it.
Known limitations
- This is not a complete docket. Only records with a public source are listed; sealed filings and routine administrative entries are not.
- New York's criminal courts post no filings online, so entries for the state case rest on courtroom reporting and the court system's public case lookup.
- A few records have no stable public link — those entries name their source without linking to it.
Disclaimer
This site is not affiliated with any party to these cases, the prosecuting offices, the defense, or any court. It is not a legal document and is not legal advice. Verify anything that matters against the official record at the linked source.
Corrections
When an error is found or a record changes on recheck, the fix is logged, with its date, on the Site updates page.