# Lantheus Holdings, Inc.: Form SCHEDULE 13D, filed Sep 4, 2026

- Company: [Lantheus Holdings, Inc.](/companies/lnth.md) (CIK 1521036)
- Form: SCHEDULE 13D
- Filed: 2026-09-04
- Accepted by EDGAR: Sep 4, 2026, 16:40 ET
- Period: not reported
- Accession: 0001193125-26-383754
- Inline XBRL: no
- Main document: https://www.sec.gov/Archives/edgar/data/1521036/000119312526383754/xslSCHEDULE_13D_X02/primary_doc.xml
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/1521036/000119312526383754/

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/1521036/000119312526383754/xslSCHEDULE_13D_X02/primary_doc.xml

Filed Sep 4, 2026.
Source: SEC EDGAR, the filing index for accession 0001193125-26-383754. Last ingested by Listed: Nov 5, 2026, 13:57 ET. No prices; not investment advice.