LNTH insider transactions
Lantheus Holdings Inc. (LNTH) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.
LNTH insiders
Everyone who has filed a Form 3, 4, 5 or 144 at Lantheus Holdings Inc., latest first. Follow anyone to get their next filing.
- Robert J. Marshall Jr.CFO and Treasurer-$13.7M
- Ludger DinkelborgOfficer, since August 2025
- Kimberly BrownChief Accounting Officer, since August 2024
- Gerard BerDirector-$1.57M
- Mary Anne HeinoExecutive Chair and CEO, Director-$32.2M
- Julie McHughDirector-$1.19M
- Phuong Khanh MorrowDirector, since February 2025
- Heinz Christoph MaeusliDirector+$141K-$1.45M
- Gary J PrudenDirector-$1.19M
- Sam R LenoDirector-$2.4M
- Minnie Baylor-HenryDirector, since March 2022-$517
- James H ThrallDirector-$193K
- Julia Marie EastlandDirector, since September 2024
- Daniel NiedzwieckiOfficer, since April 2021-$4.78M
- Amanda Michelle MorganChief Commercial Officer, since March 2024
- Paul BlanchfieldPresident-$4.2M
- Rajiv A PatelMember of a Group Owning 10%, since August 2025-$191M
- Farallon Partners L L C/caMember of a Group Owning 10%, 10% owner, since August 2025-$191M
- Brian A MarkisonCEO, Director-$4.73M
- Andrea SabensChief Accounting Officer-$2.07M
- Jeffrey HumphreyChief Medical Officer, since May 2024
- Jean-Claude ProvostChief Medical Officer, since January 2023
- Etienne MontagutChief Business Officer, since April 2021-$4.93M
- Carol WalkerOfficer, since April 2021-$1.34M
- Ying Vivian YaoOfficer, since December 2021
- John J. BollaOfficer-$112K
- A Frederick RobertsonDirector
- Michael P DuffyOfficer-$320K
- Istvan MolnarOfficer-$74.1K
Recent Form 3, 4, and 5 filings for LNTH
- Large owner Lantheus Alpha Therapy, Llc sold $776,947 worth of shares (247,932 units at $3.13) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Reporting)
- Large owner Lantheus Alpha Therapy, Llc sold $131,219 worth of shares (42,129 units at $3.11) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Reporting)
- Large owner Lantheus Holdings, Inc. sold $111,574 worth of shares (35,769 units at $3.12) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Reporting)
- Large owner Lantheus Holdings, Inc. sold $245,610 worth of shares (78,145 units at $3.14) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Reporting)
- CFO and Treasurer Marshall Robert J. Jr. covered exercise/tax liability with 721 shares, decreasing direct ownership by 0.59% to 122,071 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Accounting Officer Brown Kimberly covered exercise/tax liability with 463 shares, decreasing direct ownership by 3% to 13,263 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Dinkelborg Ludger covered exercise/tax liability with 2,536 shares, decreasing direct ownership by 7% to 33,195 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Ber Gerard covered exercise/tax liability with 381 shares, decreasing direct ownership by 1% to 27,118 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Executive Chair and CEO Heino Mary Anne covered exercise/tax liability with 1,227 shares, decreasing direct ownership by 0.38% to 321,897 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Mchugh Julie was granted 4,137 shares, increasing direct ownership by 16% to 30,099 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Morrow Phuong Khanh was granted 4,137 shares, increasing direct ownership by 133% to 7,237 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Maeusli Heinz Christoph was granted 4,137 shares, increasing direct ownership by 16% to 30,014 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Pruden Gary J was granted 4,137 shares, increasing direct ownership by 163% to 6,674 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Leno Sam R was granted 4,137 shares, increasing direct ownership by 7% to 67,246 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Baylor-Henry Minnie was granted 4,137 shares, increasing direct ownership by 42% to 14,018 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Ber Gerard was granted 4,137 shares, increasing direct ownership by 18% to 27,499 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Thrall James H was granted 4,137 shares, increasing direct ownership by 12% to 39,881 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Eastland Julia Marie was granted 4,137 shares, increasing direct ownership by 107% to 8,019 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- SEC Form 4 filed by Niedzwiecki Daniel4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Niedzwiecki Daniel was granted 36,692 shares and covered exercise/tax liability with 1,283 shares, increasing direct ownership by 42% to 119,376 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Dinkelborg Ludger was granted 20,966 shares, increasing direct ownership by 142% to 35,731 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- CFO and Treasurer Marshall Robert J. Jr. was granted 38,002 shares and covered exercise/tax liability with 1,182 shares, increasing direct ownership by 43% to 122,792 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Accounting Officer Brown Kimberly was granted 6,158 shares and covered exercise/tax liability with 133 shares, increasing direct ownership by 78% to 13,726 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Commercial Officer Morgan Amanda Michelle was granted 26,208 shares and covered exercise/tax liability with 595 shares, increasing direct ownership by 66% to 64,153 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Niedzwiecki Daniel was granted 5,169 shares and covered exercise/tax liability with 8,259 shares, decreasing direct ownership by 4% to 83,967 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Commercial Officer Morgan Amanda Michelle covered exercise/tax liability with 3,336 shares and was granted 2,782 shares, decreasing direct ownership by 1% to 38,540 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- CFO and Treasurer Marshall Robert J. Jr. was granted 8,491 shares and covered exercise/tax liability with 10,652 shares, decreasing direct ownership by 2% to 85,972 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Executive Chair and CEO Heino Mary Anne was granted 32,105 shares and covered exercise/tax liability with 41,916 shares, decreasing direct ownership by 3% to 323,124 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Commercial Officer Morgan Amanda Michelle covered exercise/tax liability with 724 shares, increasing direct ownership by 54% to 39,094 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Executive Chair Heino Mary Anne was granted 14,285 shares, increasing direct ownership by 4% to 332,935 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- CFO and Treasurer Marshall Robert J. Jr. covered exercise/tax liability with 727 shares, decreasing direct ownership by 0.82% to 88,133 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Member of a Group Owning 10% Patel Rajiv A sold $191,213,690 worth of shares (3,406,000 units at $56.14) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Member of a Group Owning 10% Farallon Partners L L C/Ca sold $191,213,690 worth of shares (3,406,000 units at $56.14) (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Chief Accounting Officer Brown Kimberly covered exercise/tax liability with 463 shares, decreasing direct ownership by 6% to 7,701 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Dinkelborg Ludger was granted 14,765 shares (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- New insider Dinkelborg Ludger claimed no ownership of stock in the company (SEC Form 3)3 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- New insider Patel Rajiv A claimed ownership of 6,883,227 shares (SEC Form 3)3 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- New insider Farallon Partners L L C/Ca claimed ownership of 6,883,227 shares (SEC Form 3)3 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- President Blanchfield Paul sold $163,924 worth of shares (3,060 units at $53.57), decreasing direct ownership by 3% to 108,214 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- President Blanchfield Paul covered exercise/tax liability with 518 shares, decreasing direct ownership by 0.46% to 111,274 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Niedzwiecki Daniel sold $472,440 worth of shares (6,000 units at $78.74), decreasing direct ownership by 6% to 87,057 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Mchugh Julie sold $423,771 worth of shares (5,192 units at $81.62), decreasing direct ownership by 17% to 25,962 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- CFO and Treasurer Marshall Robert J. Jr. exercised 14,773 shares at a strike of $49.93 and sold $3,301,296 worth of shares (39,773 units at $83.00), decreasing direct ownership by 22% to 88,860 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- President Blanchfield Paul sold $525,610 worth of shares (6,599 units at $79.65), decreasing direct ownership by 6% to 111,792 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Niedzwiecki Daniel sold $477,900 worth of shares (6,000 units at $79.65), decreasing direct ownership by 6% to 93,057 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Heino Mary Anne sold $2,002,570 worth of shares (26,066 units at $76.83), decreasing direct ownership by 8% to 318,650 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Heino Mary Anne gifted 179,300 shares and received a gift of 179,300 shares (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Thrall James H was granted 2,537 shares, increasing direct ownership by 8% to 35,744 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Pruden Gary J received a gift of 2,635 shares, was granted 2,537 shares and gifted 2,635 shares, increasing direct ownership by 96% to 5,172 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Morrow Phuong Khanh was granted 2,537 shares, increasing direct ownership by 451% to 3,100 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Mchugh Julie was granted 2,537 shares, increasing direct ownership by 9% to 31,154 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Maeusli Heinz Christoph was granted 2,537 shares, increasing direct ownership by 11% to 25,877 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Leno Sam R was granted 2,537 shares, increasing direct ownership by 4% to 63,109 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Eastland Julia Marie was granted 2,537 shares, increasing direct ownership by 189% to 3,882 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Heino Mary Anne was granted 2,537 shares, increasing direct ownership by 0.65% to 394,716 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Baylor-Henry Minnie was granted 2,537 shares, increasing direct ownership by 35% to 9,881 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Ber Gerard was granted 2,537 shares, increasing direct ownership by 12% to 23,362 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Director Ber Gerard covered exercise/tax liability with 396 shares, decreasing direct ownership by 2% to 20,825 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- President Blanchfield Paul covered exercise/tax liability with 455 shares, decreasing direct ownership by 0.38% to 118,391 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)
- Officer Niedzwiecki Daniel covered exercise/tax liability with 178 shares, decreasing direct ownership by 0.18% to 99,057 units (SEC Form 4)4 - Lantheus Holdings, Inc. (0001521036) (Issuer)