Over the past 12 months, 3 insiders at Lantheus Holdings, Inc. filed 5 open-market SEC Form 4 transactions on LNTH: 0 purchases worth $0 and 5 sales worth $382.6M. Insiders have been net sellers over this period. The most recent filing was on Aug 20, 25.
| Date | Insider | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Aug 20, 25 | Joshua J. DapiceOther | SELL | 3.37M | $56.15 | $188.9M |
| Aug 20, 25 | Mark C WehrlyOther | SELL | 3.37M | $56.15 | $188.9M |
| Aug 19, 25 | Joshua J. DapiceOther | SELL | 41.0K | $55.34 | $2.3M |
| Aug 19, 25 | Mark C WehrlyOther | SELL | 41.0K | $55.34 | $2.3M |
| Aug 13, 25 | Paul BlanchfieldPresident | SELL | 3.1K | $53.57 | $164K |
| Jun 13, 25 | Daniel NiedzwieckiSee Remarks | SELL | 6.0K | $78.74 | $472K |
| Jun 9, 25 | Robert J. Marshall Jr.CFO and Treasurer | SELL | 27.0K | $83.40 | $2.3M |
| Jun 9, 25 | Julie McHughDirector | SELL | 5.2K | $81.62 | $424K |
| Jun 5, 25 | Paul BlanchfieldPresident | SELL | 6.6K | $79.65 | $526K |
| Jun 5, 25 | Daniel NiedzwieckiSee Remarks | SELL | 6.0K | $79.65 | $478K |
| Jun 2, 25 | Mary Anne HeinoDirector | SELL | 22.9K | $77.09 | $1.8M |
| Mar 17, 25 | Robert J. Marshall Jr.CFO and Treasurer | SELL | 10.0K | $100.52 | $1.0M |
| Mar 13, 25 | Mary Anne HeinoDirector | SELL | 2 | $100.13 | $200 |
| Mar 5, 25 | Paul BlanchfieldPresident | SELL | 2.1K | $98.00 | $204K |
| Mar 3, 25 | Mary Anne HeinoDirector | SELL | 17.7K | $95.91 | $1.7M |
| Jan 15, 25 | James H ThrallDirector | SELL | 1.0K | $94.76 | $95K |
| Nov 15, 24 | Robert J. Marshall Jr.CFO and Treasurer | SELL | 10.0K | $81.20 | $812K |
| Nov 14, 24 | Paul BlanchfieldPresident | SELL | 2.0K | $79.65 | $159K |
| Nov 8, 24 | Mary Anne HeinoDirector | SELL | 7.5K | $89.58 | $646K |
| Aug 21, 24 | James H ThrallDirector | SELL | 1.0K | $98.52 | $99K |
| Aug 14, 24 | Daniel NiedzwieckiSee Remarks | SELL | 2.5K | $97.54 | $244K |
| Aug 12, 24 | Gerard BerDirector | SELL | 11.2K | $97.78 | $1.1M |
| Aug 8, 24 | Paul BlanchfieldPresident | SELL | 2.0K | $96.39 | $193K |
| Aug 2, 24 | Mary Anne HeinoDirector | SELL | 6.7K | $96.68 | $640K |
| Jul 16, 24 | Andrea SabensChief Accounting Officer | SELL | 1.8K | $124.96 | $224K |
| Jul 15, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $123.15 | $42K |
| Jul 10, 24 | Gary J PrudenDirector | SELL | 12.5K | $95.04 | $1.2M |
| Jun 13, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $79.77 | $27K |
| Jun 7, 24 | Mary Anne HeinoDirector | SELL | 1 | $81.26 | $81 |
| May 31, 24 | Paul BlanchfieldPresident | SELL | 1.2K | $80.82 | $95K |
| May 30, 24 | Daniel NiedzwieckiSee Remarks | SELL | 12.9K | $79.86 | $1.0M |
| May 28, 24 | Heinz Christoph MaeusliDirector | SELL | 12.3K | $80.29 | $972K |
| May 28, 24 | Julie McHughDirector | SELL | 2.5K | $78.50 | $196K |
| May 13, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $76.89 | $26K |
| Apr 15, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $61.24 | $21K |
| Mar 15, 24 | Robert J. Marshall Jr.CFO and Treasurer | SELL | 20.0K | $60.00 | $1.2M |
| Mar 13, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $60.48 | $21K |
| Mar 7, 24 | Paul BlanchfieldPresident | SELL | 18.0K | $61.96 | $1.1M |
| Mar 6, 24 | Sam R LenoDirector | SELL | 1.1K | $64.24 | $72K |
| Mar 5, 24 | Sam R LenoDirector | SELL | 1.7K | $65.44 | $111K |
| Mar 4, 24 | Mary Anne HeinoDirector | SELL | 59.3K | $66.23 | $3.9M |
| Mar 4, 24 | Sam R LenoDirector | SELL | 17.4K | $65.60 | $1.1M |
| Feb 13, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $55.31 | $19K |
| Jan 16, 24 | Andrea SabensChief Accounting Officer | SELL | 341 | $56.01 | $19K |
| Dec 15, 23 | Robert J. Marshall Jr.CFO and Treasurer | SELL | 10.0K | $78.24 | $782K |
| Dec 13, 23 | Andrea SabensChief Accounting Officer | SELL | 341 | $75.62 | $26K |
| Nov 16, 23 | Paul BlanchfieldPresident | SELL | 1.5K | $67.96 | $102K |
| Nov 13, 23 | Mary Anne HeinoCEO | SELL | 5.9K | $64.12 | $376K |
| Nov 13, 23 | Andrea SabensChief Accounting Officer | SELL | 341 | $63.57 | $22K |
| Sep 15, 23 | Daniel NiedzwieckiSee Remarks | SELL | 2.8K | $66.43 | $189K |
Over the past 12 months, insiders at Lantheus Holdings, Inc. filed 0 open-market purchases worth $0 and 5 sales worth $382.6M on LNTH, which makes them net sellers over the period. The most recent Form 4 was filed on Aug 20, 25.
3 different insiders at Lantheus Holdings, Inc. filed open-market SEC Form 4 transactions on LNTH over the last 12 months.
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