LNTH - CIK 0001521036
Lantheus Holdings, Inc. has filed 1,079 documents with the SEC between 2014 and 2026. The most frequent type is insider trade (531 filings), alongside the regular cadence of annual reports, quarterly reports, and event disclosures every public company must make. Use the filters to focus on one filing type, or flip the sort to trace the company's history from its earliest paperwork.
Data parsed from SEC EDGAR XBRL filings. See the full market cap rankings.
| Filing | Type | Filed | Period covered |
|---|---|---|---|
| Insider trade | 4 | 2024-05-13 | 2024-05-09 |
| Quarterly report | 10-Q | 2024-05-02 | 2024-03-31 |
| Major company event | 8-K | 2024-05-02 | 2024-05-02 |
| Major company event | 8-K | 2024-04-29 | 2024-04-25 |
| Insider trade | 4 | 2024-04-26 | 2024-04-17 |
| Insider trade | 4 | 2024-04-19 | 2024-04-17 |
| Insider trade | 4 | 2024-04-17 | 2024-04-15 |
| Insider sale notice | 144 | 2024-04-15 | - |
| New insider ownership | 3 | 2024-04-04 | 2024-03-25 |
| Insider trade | 4 | 2024-03-19 | 2024-03-15 |
| Insider sale notice | 144 | 2024-03-15 | - |
| Annual report to shareholders | ARS | 2024-03-15 | 2023-12-31 |
| Proxy materials | DEFA14A | 2024-03-15 | - |
| Proxy statement | DEF 14A | 2024-03-15 | 2024-04-25 |
| Insider trade | 4 | 2024-03-15 | 2024-03-13 |
| Insider sale notice | 144 | 2024-03-13 | - |
| Insider trade | 4 | 2024-03-11 | 2024-03-07 |
| Activist ownership stake (update) | SC 13D/A | 2024-03-08 | - |
| Insider trade | 4 | 2024-03-08 | 2024-03-06 |
| Insider sale notice | 144 | 2024-03-07 | - |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider trade | 4 | 2024-03-07 | 2024-03-05 |
| Insider sale notice | 144 | 2024-03-06 | - |
| Insider trade | 4 | 2024-03-06 | 2024-03-04 |
| Insider sale notice | 144 | 2024-03-05 | - |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-04 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider trade | 4 | 2024-03-05 | 2024-03-01 |
| Insider sale notice | 144 | 2024-03-04 | - |
| Insider sale notice | 144 | 2024-03-04 | - |
| Annual report | 10-K | 2024-02-22 | 2023-12-31 |
| Major company event | 8-K | 2024-02-22 | 2024-02-22 |
| Insider trade | 4 | 2024-02-15 | 2024-02-13 |
| Passive ownership stake | SC 13G | 2024-02-14 | - |
| Insider sale notice | 144 | 2024-02-13 | - |
| Passive ownership stake (update) | SC 13G/A | 2024-02-13 | - |
| Activist ownership stake | SC 13D | 2024-02-01 | - |
| New insider ownership | 3 | 2024-02-01 | 2024-01-22 |
| Major company event | 8-K | 2024-01-26 | 2024-01-26 |
| Major company event | 8-K | 2024-01-23 | 2024-01-18 |