The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Niedzwiecki Daniel since 2022.
This trader's CIK number is 1861113.
At the time of last reporting, Niedzwiecki Daniel was the See Remarks of Lantheus Holdings, Inc.. (stock ticker symbol LNTH).
Also see all insider trading activities at Lantheus Holdings, Inc..
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | LNTH | 0 | $0 | 12,000 | $950,339 | 0 | $0 |
| 2024 | LNTH | 0 | $0 | 12,873 | $1,028,037 | 0 | $0 |
| 2023 | LNTH | 0 | $0 | 23,390 | $1,819,943 | 2,846 | $50,630 |
| 2022 | LNTH | 0 | $0 | 8,787 | $555,859 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-06-13 | LNTH | Sale | 6,000 | 78.74 | 472,439 |
| 2025-06-05 | LNTH | Sale | 6,000 | 79.65 | 477,900 |
| 2024-05-30 | LNTH | Sale | 12,873 | 79.86 | 1,028,037 |
| 2023-09-15 | LNTH | Option Ex | 2,846 | 17.79 | 50,630 |
| 2023-09-15 | LNTH | Sale | 2,846 | 66.43 | 189,059 |
| 2023-08-11 | LNTH | Sale | 4,297 | 67.93 | 291,895 |
| 2023-05-11 | LNTH | Sale | 6,113 | 98.82 | 604,086 |
| 2023-03-06 | LNTH | Sale | 9,079 | 72.56 | 658,781 |
| 2023-03-07 | LNTH | Sale | 1,055 | 72.15 | 76,122 |
| 2022-08-11 | LNTH | Sale | 3,000 | 82.66 | 247,980 |
| 2022-05-18 | LNTH | Sale | 1,380 | 64.54 | 89,062 |
| 2022-03-07 | LNTH | Sale | 1,330 | 52.55 | 69,888 |
| 2022-03-08 | LNTH | Sale | 432 | 50.63 | 21,872 |
| 2022-03-01 | LNTH | Sale | 2,645 | 48.04 | 127,057 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Niedzwiecki Daniel (See Remarks of Lantheus Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.