$69.82
+2.3%Halozyme Therapeutics, Inc. operates as a biopharma technology platform company in the United States, Switzerland, Ireland, Belgium, Japan, and internationally. The company's products are based on the ENHANZE drug delivery technology, a patented recombinant human hyaluronidase enzyme (rHuPH20) that enables the subcutaneous delivery of injectable biologics, such as monoclonal antibodies and other therapeutic molecules, as well as small molecules and fluids. Its flagship product is Hylenex recombinant, a formulation of rHuPH20 to facilitate subcutaneous fluid administration for achieving hydration to enhance the dispersion and absorption of other injected drugs in subcutaneous urography and to improve resorption of radiopaque agents. The company also develops Perjeta; RITUXAN HYCELA and MabThera SC for the treatment of non-Hodgkin lymphoma and chronic lymphocytic leukemia (CLL); RITUXAN SC for patients with CLL; and HYQVIA for the treatment of immunodeficiency disorders. In addition, it is developing Tecentriq for non-small cell lung cancer; OCREVUS for multiple sclerosis; DARZALEX for the treatment of patients with amyloidosis, smoldering myeloma, and multiple myeloma; nivolumab for the treatment of solid tumors; ARGX-113, a human neonatal Fc receptor; ARGX-117 to treat autoimmune diseases; and BMS-986179, an anti-CD-73 antibody. The company has collaborations with F. Hoffmann-La Roche, Ltd.; Hoffmann-La Roche, Inc.; Baxalta US Inc.; Baxalta GmbH; Pfizer Inc.; Janssen Biotech, Inc.; AbbVie, Inc.; Eli Lilly and Company; Bristol-Myers Squibb Company; Alexion Pharma Holding; ARGENX BVBA; Horizon Therapeutics plc; National Institute of Allergy and Infectious Diseases; Centre for the AIDS Programme of Research in South Africa; and ViiV Healthcare Limited for small and large molecule targets for the treatment and prevention of HIV. Halozyme Therapeutics, Inc. was founded in 1998 and is based in San Diego, California.
Chief Business Officer
Chief Commercial Officer
Chief Commercial Officer
Chief Human Resources Officer
Chief Medical Officer
Chief Operations Officer
Chief Scientific Officer
Chief Strategy Officer
Head of Investor Relations & Corporate Communications
President, Chief Executive Officer & Director
Compensation
$2,341,356
Senior Vice President & Chief Financial Officer
Compensation
$1,118,188
Senior Vice President & Chief Operating Officer
During the last 12 months, insiders have sold $17.57M worth of HALO shares, with no buying activity reported.
0
0.00
62.0K
4.06M
-4.1M
-$4.06M
0
0.00
39.4K
2.82M
-2.8M
-$2.82M
0
0.00
52.8K
3.79M
-3.8M
-$3.79M
0
0.00
118.3K
6.91M
-6.9M
-$6.91M
No buying activity
Torley Helen
Director, Officer: President And Ceo
$14.40M
Caudill Cortney
Officer: Svp, Chief Operating Officer
$1.49M
Labrosse Nicole
Officer: Svp, Chief Financial Officer
$1.03M
Connaughton Bernadette
Director
$654K
Strong bearish signal with $17.57M net selling. Heavy insider selling may indicate concerns about valuation or near-term prospects.
Very poor ratio. Heavy selling with minimal buying suggests insiders may be concerned about valuation or outlook.
Heavy recent selling activity. Recent insider sales notably exceed purchases—may warrant investigation into company developments.
4 insider sellers vs. 0 buyers. Widespread selling across multiple insiders may signal concerns.
Multiple red flags: Heavy selling, numerous sellers, and continued recent selling create a concerning pattern. Investigate fundamental drivers and consider whether company guidance or industry conditions have deteriorated.
HALO - Filing history and reports
| Filing Type | Filing Date | Period Ending | Fiscal Year | Actions |
|---|---|---|---|---|
DEF 14A DEF 14A 2025 N/A | March 23, 2026 | December 31, 2025 | 2025 | |
DEF 14A DEF 14A 2024 N/A | March 18, 2025 | December 31, 2024 | 2024 | |
DEF 14A DEF 14A 2023 N/A | March 15, 2024 | December 31, 2023 | 2023 | |
DEF 14A DEF 14A N/A | March 24, 2023 | March 24, 2023 | ||
DEF 14A DEF 14A 2021 N/A | March 25, 2022 | December 31, 2021 | 2021 | |
DEF 14A DEF 14A 2020 N/A | March 26, 2021 | December 31, 2020 | 2020 | |
DEF 14A DEF 14A 2019 N/A | March 20, 2020 | December 31, 2019 | 2019 | |
DEF 14A DEF 14A 2018 N/A | March 22, 2019 | December 31, 2018 | 2018 | |
DEF 14A DEF 14A 2017 N/A | March 22, 2018 | December 31, 2017 | 2017 | |
DEF 14A DEF 14A 2016 N/A | March 24, 2017 | December 31, 2016 | 2016 |
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