Insider Transactions For LNTH |
| 2026-09-04 | Lantheus, Alpha Therapy, Llc | 10% Owner | Sold | 167149 | $3.15 |
| 2026-09-03 | Lantheus, Alpha Therapy, Llc | 10% Owner | Sold | 80783 | $3.11 |
| 2026-09-02 | Lantheus, Alpha Therapy, Llc | 10% Owner | Sold | 42129 | $3.11 |
| 2026-09-01 | Lantheus, Holdings, Inc. | 10% Owner | Sold | 35769 | $3.12 |
| 2026-08-31 | Lantheus, Holdings, Inc. | 10% Owner | Sold | 78145 | $3.14 |
| 2026-08-31 | Marshall, Robert J. Jr. | CFO and Treasurer | Sold | 721 | $100.96 |
| 2026-08-17 | Dinkelborg, Ludger | See Remarks | Sold | 2536 | $100.91 |
| 2026-08-17 | Brown, Kimberly | Chief Accounting Officer | Sold | 463 | $100.91 |
| 2026-05-14 | Baylor-henry, Minnie | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Heino, Mary Anne | Director, Executive Chair and CEO | Sold | 1227 | $96.67 |
| 2026-05-14 | Ber, Gerard | Director | Sold | 381 | $96.67 |
| 2026-05-14 | Eastland, Julia Marie | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Thrall, James H | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Ber, Gerard | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Pruden, Gary J | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Leno, Sam R | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Maeusli, Heinz Christoph | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Morrow, Phuong Khanh | Director | Purchased | 4137 | $0.00 |
| 2026-05-14 | Mchugh, Julie | Director | Purchased | 4137 | $0.00 |
| 2026-04-17 | Niedzwiecki, Daniel | See Remarks | Sold | 1911 | $83.82 |