Lantheus Holdings, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Marshall Robert J. Jr. | CFO and Treasurer | Tax Withholding | 786 | $104.81 | $82,381 | 112,963 | Aug 29, 2024 |
| Thrall James H | — | Sale | 1,000 | $98.52 | $98,520 | 34,207 | Aug 21, 2024 |
| Brown Kimberly | Chief Accounting Officer | Award / Grant | 4,731 | — | — | 4,731 | Aug 15, 2024 |
| Niedzwiecki Daniel | See Remarks | Sale | 2,500 | $97.54 | $243,850 | 77,744 | Aug 14, 2024 |
| Ber Gerard | — | Sale | 100 | $97.78 | $9,778 | 21,221 | Aug 12, 2024 |
| Blanchfield Paul | President | Sale | 2,000 | $96.39 | $192,780 | 98,980 | Aug 8, 2024 |
| Heino Mary Anne | — | Sale | 96 | $96.68 | $9,281 | 454,923 | Aug 2, 2024 |
| Sabens Andrea | Chief Accounting Officer | Sale | 341 | $123.15 | $41,994 | 62,216 | Jul 16, 2024 |
| Blanchfield Paul | President | Tax Withholding | 518 | $123.19 | $63,812 | 100,980 | Jul 15, 2024 |
| Pruden Gary J | — | Sale | 12,530 | $95.04 | $1,190,851 | 11,978 | Jul 10, 2024 |
| Humphrey Jeffrey | Chief Medical Officer | Award / Grant | 9,076 | $82.63 | $749,950 | 9,076 | Jun 17, 2024 |
| Sabens Andrea | Chief Accounting Officer | Sale | 341 | $79.77 | $27,202 | 62,557 | Jun 13, 2024 |
| Blanchfield Paul | President | Sale | 1,179 | $80.82 | $95,287 | 101,498 | May 31, 2024 |
| Niedzwiecki Daniel | See Remarks | Sale | 12,873 | $79.86 | $1,028,038 | 80,244 | May 30, 2024 |
| Maeusli Heinz Christoph | — | Sale | 7 | $77.71 | $570 | 41,706 | May 28, 2024 |
| McHugh Julie | — | Sale | 2,500 | $78.50 | $196,250 | 28,617 | May 28, 2024 |
| Pruden Gary J | — | Gift | 2,012 | — | — | 2,635 | May 20, 2024 |
| Niedzwiecki Daniel | See Remarks | Tax Withholding | 1,466 | $79.67 | $116,796 | 93,117 | May 17, 2024 |
| Sabens Andrea | Chief Accounting Officer | Sale | 341 | $76.89 | $26,219 | 62,898 | May 13, 2024 |
| Ber Gerard | — | Tax Withholding | 327 | $94.82 | $31,006 | 37,023 | May 13, 2024 |
| Thrall James H | — | Award / Grant | 2,635 | — | — | 35,207 | May 9, 2024 |
| Baylor-Henry Minnie | — | Award / Grant | 2,635 | — | — | 7,344 | May 9, 2024 |
| Ber Gerard | — | Award / Grant | 2,635 | — | — | 37,350 | May 9, 2024 |
| Maeusli Heinz Christoph | — | Award / Grant | 2,635 | — | — | 31,551 | May 9, 2024 |
| Pruden Gary J | — | Award / Grant | 2,635 | — | — | 35,592 | May 9, 2024 |
| LENO SAM R | — | Award / Grant | 2,635 | — | — | 60,572 | May 9, 2024 |
| McHugh Julie | — | Award / Grant | 2,635 | — | — | 31,117 | May 9, 2024 |
| Heino Mary Anne | — | Award / Grant | 2,635 | — | — | 424,144 | May 9, 2024 |
| Niedzwiecki Daniel | See Remarks | Tax Withholding | 177 | $61.48 | $10,882 | 94,583 | Apr 17, 2024 |
| Blanchfield Paul | President | Tax Withholding | 455 | $61.48 | $27,973 | 102,677 | Apr 17, 2024 |
| Sabens Andrea | Chief Accounting Officer | Sale | 341 | $61.24 | $20,883 | 63,239 | Apr 15, 2024 |
| Marshall Robert J. Jr. | CFO and Treasurer | Sale | 20,000 | $60.00 | $1,200,000 | 113,749 | Mar 15, 2024 |
| Sabens Andrea | Chief Accounting Officer | Sale | 341 | $60.48 | $20,624 | 63,204 | Mar 13, 2024 |
| Blanchfield Paul | President | Gift | 500 | — | — | 102,857 | Mar 7, 2024 |
| LENO SAM R | — | Option Exercise | 2,045 | $16.30 | $33,334 | 59,982 | Mar 6, 2024 |
| Blanchfield Paul | President | Tax Withholding | 20,728 | $65.36 | $1,354,782 | 121,380 | Mar 5, 2024 |
| Niedzwiecki Daniel | See Remarks | Tax Withholding | 8,457 | $65.36 | $552,750 | 94,760 | Mar 5, 2024 |
| Marshall Robert J. Jr. | CFO and Treasurer | Tax Withholding | 35,730 | $65.36 | $2,335,313 | 133,749 | Mar 5, 2024 |
| Sabens Andrea | Chief Accounting Officer | Tax Withholding | 6,360 | $65.36 | $415,690 | 63,545 | Mar 5, 2024 |
| Provost Jean-Claude | Chief Medical Officer | Tax Withholding | 546 | $65.36 | $35,687 | 38,841 | Mar 5, 2024 |
| Montagut Etienne | Chief Business Officer | Tax Withholding | 25,574 | $65.36 | $1,671,517 | 94,651 | Mar 5, 2024 |
| LENO SAM R | — | Option Exercise | 2,045 | $16.30 | $33,334 | 59,982 | Mar 4, 2024 |
| Marshall Robert J. Jr. | CFO and Treasurer | Award / Grant | 36,547 | — | — | 139,717 | Mar 4, 2024 |
| Heino Mary Anne | — | Award / Grant | 81,169 | — | — | 345,506 | Mar 4, 2024 |
| Blanchfield Paul | President | Award / Grant | 36,547 | — | — | 125,198 | Mar 4, 2024 |
| Montagut Etienne | Chief Business Officer | Award / Grant | 31,326 | — | — | 98,580 | Mar 4, 2024 |
| Niedzwiecki Daniel | See Remarks | Award / Grant | 30,456 | — | — | 96,751 | Mar 4, 2024 |
| Sabens Andrea | Chief Accounting Officer | Award / Grant | 5,685 | — | — | 64,088 | Mar 4, 2024 |
| Provost Jean-Claude | Chief Medical Officer | Award / Grant | 18,564 | — | — | 39,387 | Mar 1, 2024 |
| MARKISON BRIAN A | CEO | Award / Grant | 131,496 | — | — | 152,826 | Mar 1, 2024 |