Daniel Niedzwiecki sold $478k of LNTH
See Remarks at Lantheus Holdings, Inc.. 6,000 shares at an average of $79.65, traded Jun 5, 2025, filed Jun 9, 2025.
Score components
- +15RoleOfficer
- +18Trade size$478k at market
- 0Share of holdings soldSold 6.1% of holdings
- +15Cluster5 insiders selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
This signal so far: 1m +0.3%, 3m -35.6%, 6m -25.2%.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0001062993-25-011241, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jun 5, 2025 | SOpen-market sale Common Stock10b5-1 | -6,000 | $79.65 | $478k | 93,057 | Jun 9, 2025 |
Related signals
Other insiders at Lantheus Holdings, Inc. and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 62Notable | Lantheus Holdings, Inc. | Farallon Partners L L C/ca owner, other | $191M 3,406,000 shares | -49% | |
| 58Moderate | Lantheus Holdings, Inc. | Rajiv A Patel other | $191M 3,406,000 shares | -49% | |
| 26Weak | Lantheus Holdings, Inc. | Paul Blanchfield President | $164k 3,060 shares | -3% | |
| 27Weak | Lantheus Holdings, Inc. | Daniel Niedzwiecki See Remarks | $472k 6,000 shares | -6% | |
| 37Weak | Lantheus Holdings, Inc. | Robert J. Marshall Jr. CFO and Treasurer | $3.3M 39,773 shares | -31% | |
| 31Weak | Lantheus Holdings, Inc. | Julie McHugh director | $424k 5,192 shares | -17% | |
| 33Weak | Lantheus Holdings, Inc. | Paul Blanchfield President | $526k 6,599 shares | -6% | |
| 35Weak | Lantheus Holdings, Inc. | Mary Anne Heino Executive Chair and CEO | $2.0M 26,066 shares | -8% | |
| 15Weak | LNTHsell Lantheus Holdings, Inc. | Mary Anne Heino Executive Chair and CEO | $282 3 shares | -0% | |
| 20Weak | Lantheus Holdings, Inc. | Paul Blanchfield President | $204k 2,084 shares | -2% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.