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Most stock quote data provided by Financial Modeling Prep
Making an investment decision in the stock market involves a certain amount of risk, so it's important to thoroughly review a company's stock before making any decisions. Stock float, number of short positions and outstanding shares are among the many factors an investor should take into account.
Investors cannot turn a blind eye to insiders as well as institutional ownership. They need to follow insider trades to determine the direction the stock is likely to take.
| Date | Holder | % Stake | Shares Held | Total Value ($) | Shares | % Change in Portfolio | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No Data | |||||||||||||||||||
Among the CATX insiders holding of 18.82% of the stake in company, LANTHEUS ALPHA THERAPY, LLC, 10 percent owner, holds the largest shares of 116.77M. MORICH FRANK, director, is the second largest CATX insider with ownership of 1.81M shares. STREETER JENNIFER, COO & VP of HR, stands third with possession of 1.72M shares of that stake.
| Insiders | Designation | Shares Held |
|---|---|---|
| LANTHEUS ALPHA THERAPY, LLC | 10 percent owner | 116.77M |
| MORICH FRANK | director | 1.81M |
| STREETER JENNIFER | COO & VP of HR | 1.72M |
| CAVANAGH WILLIAM | Chief R&D Officer | 1.49M |
| PUHLMANN MARKUS | Chief Medical Officer | 1.38M |
| MCCORMICK MICHAEL W | director | 1.12M |
| AUSTIN MARK JOHN | VP Finance/Prin Fin&Acct Offic | 773.12K |
| VITALE PHILIP J | director | 425K |
| HOFFMANN ALAN | director | 424.62K |
| WOODS LORI A | director | 183.46K |
| HUNT JONATHAN ROBERT | Chief Accounting Officer | 59.8K |
| GRAHAM JUAN | Chief Financial Officer | 35.35K |
| HENSON HEIDI | director | 25.98K |
| WILLIAMSON ROBERT F III | director | 9.86K |
| SPOOR JOHAN M. | Chief Executive Officer | 4.65K |
| Date | Insider | Type | Cost | Shares | Value ($) | Shares Total |
|---|---|---|---|---|---|---|
| Nov 13, 2025 | HUNT JONATHAN ROBERT | PURCHASE | 2.03 | 11K | 22.29K | 59.8K |
| Nov 12, 2025 | WILLIAMSON ROBERT F III | PURCHASE | 2.10 | 9.5K | 19.95K | 9.86K |
| Mar 31, 2025 | WILLIAMSON ROBERT F III | PURCHASE | 2.14 | 38.15K | 81.78K | 108.98K |
| Mar 31, 2025 | WOODS LORI A | PURCHASE | 2.13 | 23.48K | 50K | 183.46K |
| Mar 28, 2025 | WILLIAMSON ROBERT F III | PURCHASE | 2.27 | 22.19K | 50.38K | 70.84K |
| Mar 28, 2025 | SPOOR JOHAN M. | PURCHASE | 2.21 | 4.65K | 10.29K | 4.65K |
| Mar 28, 2025 | GRAHAM JUAN | PURCHASE | 2.25 | 33.33K | 74.95K | 35.35K |
| Dec 04, 2024 | SPOOR JOHAN M. | PURCHASE | 3.77 | 8K | 30.13K | 36.26K |
| Dec 04, 2024 | HENSON HEIDI | PURCHASE | 3.85 | 25.98K | 100K | 25.98K |
| Nov 25, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 3.62 | 3.65K | 13.2K | 427.44K |
| Nov 25, 2024 | SPOOR JOHAN M. | PURCHASE | 3.80 | 5.4K | 20.52K | 5.4K |
| Nov 25, 2024 | HUNT JONATHAN ROBERT | PURCHASE | 3.55 | 400 | 1.42K | 36.37K |
| Jun 17, 2024 | HUNT JONATHAN ROBERT | PURCHASE | 9.81 | 1.8K | 17.67K | 35.97K |
| Jun 14, 2024 | WOODS LORI A | PURCHASE | 10.90 | 4.5K | 49.09K | 159.9K |
| Jun 13, 2024 | SPOOR JOHAN M. | PURCHASE | 1.17 | 100K | 117.43K | 137.57K |
| Jun 03, 2024 | WOODS LORI A | PURCHASE | 1.46 | 34.25K | 49.99K | 1.55M |
| May 31, 2024 | HUNT JONATHAN ROBERT | PURCHASE | 1.40 | 13.01K | 18.21K | 329.72K |
| May 31, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 1.38 | 55K | 75.9K | 423.79K |
| May 29, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 1.32 | 11.38K | 15.02K | 350.14K |
| Mar 06, 2024 | LANTHEUS ALPHA THERAPY, LLC | PURCHASE | 0.95 | 60.43M | 57.41M | 116.77M |
| Jan 30, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 0.71 | 18.58K | 13.19K | 230.13K |
| Jan 29, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 0.64 | 4.03K | 2.58K | 190.32K |
| Jan 26, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 0.61 | 12.25K | 7.47K | 87.93K |
| Jan 25, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 0.49 | 22.13K | 10.85K | 75.68K |
| Jan 24, 2024 | WILLIAMSON ROBERT F III | PURCHASE | 0.49 | 29.86K | 14.63K | 53.54K |
| Jan 24, 2024 | PUHLMANN MARKUS | PURCHASE | 0.50 | 280K | 139.89K | 1.38M |
| Jun 12, 2023 | AUSTIN MARK JOHN | AWARD | 0.55 | 225K | 123.75K | 773.12K |
| Jun 12, 2023 | STREETER JENNIFER | AWARD | 0.55 | 500K | 275K | 1.72M |
| Jun 02, 2023 | HENSON HEIDI | AWARD | 0.55 | 230K | 126.5K | 700K |
| Apr 17, 2023 | WOODS LORI A | 0.61 | 23.57K | 14.38K | 0 | |
| Apr 13, 2023 | WOODS LORI A | 0.61 | 163.93K | 100K | 0 | |
| Feb 21, 2023 | WOODS LORI A | AWARD | 0.38 | 230K | 87.4K | 2.37M |
| Feb 21, 2023 | WILLIAMSON ROBERT F III | AWARD | 0.38 | 230K | 87.4K | 700K |
| Feb 21, 2023 | MCCORMICK MICHAEL W | AWARD | 0.38 | 230K | 87.4K | 1.12M |
| Feb 21, 2023 | MORICH FRANK | AWARD | 0.38 | 230K | 87.4K | 1.81M |
| Dec 05, 2022 | HUNT JONATHAN ROBERT | PURCHASE | 0.38 | 32.2K | 12.24K | 191.71K |
| Dec 01, 2022 | HUNT JONATHAN ROBERT | PURCHASE | 0.38 | 53.2K | 20.27K | 159.51K |
| Nov 15, 2022 | WOODS LORI A | PURCHASE | 0.34 | 100K | 33.54K | 1.15M |
| Aug 18, 2022 | STREETER JENNIFER | 0.43 | 50K | 21.5K | 0 | |
| Aug 09, 2022 | AUSTIN MARK JOHN | AWARD | 0.36 | 150K | 54K | 548.12K |
| Aug 05, 2022 | STREETER JENNIFER | 0.33 | 22.5K | 7.43K | 0 | |
| Jul 21, 2022 | CAVANAGH WILLIAM | AWARD | 0.33 | 475K | 156.75K | 1.49M |
| Jul 21, 2022 | MCCORMICK MICHAEL W | AWARD | 0.33 | 135K | 44.55K | 424.62K |
| Jul 21, 2022 | HUNT JONATHAN ROBERT | AWARD | 0.33 | 475K | 156.75K | 1.28M |
| Jul 21, 2022 | WOODS LORI A | AWARD | 0.33 | 940K | 310.2K | 1.67M |
| Jul 21, 2022 | STREETER JENNIFER | AWARD | 0.33 | 475K | 156.75K | 1.3M |
| Jul 21, 2022 | VITALE PHILIP J | AWARD | 0.33 | 135K | 44.55K | 425K |
| Jul 21, 2022 | HOFFMANN ALAN | AWARD | 0.33 | 135K | 44.55K | 424.62K |
| Jun 09, 2022 | AUSTIN MARK JOHN | PURCHASE | 0.29 | 13.8K | 3.96K | 54.03K |
| Jun 08, 2022 | AUSTIN MARK JOHN | PURCHASE | 0.28 | 5K | 1.43K | 40.23K |
| Jun 08, 2022 | HUNT JONATHAN ROBERT | PURCHASE | 0.29 | 25.68K | 7.44K | 106.31K |
| Jun 07, 2022 | HUNT JONATHAN ROBERT | PURCHASE | 0.28 | 13.33K | 3.72K | 80.63K |
| Jun 07, 2022 | WOODS LORI A | PURCHASE | 0.30 | 75K | 22.23K | 1.05M |
| Nov 23, 2021 | WOODS LORI A | 0.43 | 62.5K | 26.88K | 62.5K | |
| Jul 01, 2021 | CAVANAGH WILLIAM | AWARD | 0.79 | 320K | 252.8K | 1.03M |
| Jul 01, 2021 | AUSTIN MARK JOHN | AWARD | 0.79 | 133.5K | 105.47K | 398.12K |
| Jul 01, 2021 | MCCORMICK MICHAEL W | AWARD | 0.79 | 135K | 106.65K | 289.62K |
| Jul 01, 2021 | HOFFMANN ALAN | AWARD | 0.79 | 135K | 106.65K | 289.62K |
| Jul 01, 2021 | WOODS LORI A | AWARD | 0.79 | 480K | 379.2K | 855K |
| Jul 01, 2021 | HUNT JONATHAN ROBERT | AWARD | 0.79 | 320K | 252.8K | 803.65K |
| Jul 01, 2021 | STREETER JENNIFER | AWARD | 0.79 | 320K | 252.8K | 820K |