LNTHLantheus Holdings, Inc.

$100.15+99% 1Y

$100.15

$50.1152 weeks$109.01

LNTH in its own filings

Nothing in LNTH's filing record raises a hard flag: no restatement, late filing, bankruptcy or delisting notice, and no auditor change next to one. That is the common case, not a distinction.

234

Events found in the filings · across 1,114 filings · the record starts in 2014

Hard flags: none
Hard flags
Most recent filing: Oct 2, 2026
Most recent filing · Form 8-K
Record starts: Apr 17, 2014
Record starts · the earliest filing Ryufin holds for this name

Details›

Next results filingsame week as a year ago: expected around Nov 5, 2026
SEC comment-letter activity20 occurrences: 2020-03-16

SEC EDGAR submissions index and 8-K item codes; 4.02 and 1.03 items are confirmed against the filing text.

What the company said

The company's own words from its current reports to the SEC, newest first

Oct 2, 2026As previously disclosed, on August 3, 2026, Lantheus Holdings, Inc., a Delaware corporation (“Lantheus” or the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among the Company, Curium US Holdings LLC, a Delaware limited liability company (“Parent”), and Coco Merger Sub Inc., a …Other event · Form 8-K
Sep 21, 2026As previously disclosed, on August 3, 2026, Lantheus Holdings, Inc., a Delaware corporation (“Lantheus” or the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among the Company, Curium US Holdings LLC, a Delaware limited liability company (“Parent”), and Coco Merger Sub Inc., a …Other event · Form 8-K
Aug 6, 2026Lantheus Reports Second Quarter 2026 Financial Results.Earnings release · press release
Aug 4, 2026Merger Agreement On August 3, 2026, Lantheus Holdings, Inc., a Delaware corporation (“Lantheus” or the “Company”), entered into an Agreement and Plan of Merger (the “Merger Agreement”) by and among the Company, Curium US Holdings LLC, a Delaware limited liability company (“Parent”), and Coco Merger Sub Inc., a …Material agreement entered · Form 8-K
Aug 3, 2026In light of the transactions contemplated by the Merger Agreement, the Company has determined to pause its previously-disclosed CEO search process.Regulation FD disclosure · Form 8-K
May 7, 2026Lantheus Reports First Quarter 2026 Financial Results and Provides Business Update.Earnings release · press release
May 1, 2026The information set forth in.Shareholder rights modified · Form 8-K
Feb 26, 2026Lantheus Reports Fourth Quarter and Full Year 2025 Financial Results and Provides Business Update.Earnings release · press release
Nov 12, 2025Effective as of November 6, 2025 and in connection with his previously announced retirement, Lantheus Holdings, Inc. (the “Company”) entered into a consulting agreement with Brian Markison, the Company’s Chief Executive Officer (the “Consulting Agreement”), for consulting services that will commence on January 1 …Director or officer change · Form 8-K
Nov 6, 2025On November 6, 2025, the Company announced that Brian Markison, the Company’s Chief Executive Officer and a member of the Company’s board of directors (the “Board”), notified the Board on November 2, 2025, that he will retire from the Company effective December 31, 2025 (the “Effective Date”)Earnings release · Form 8-K