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Form 8-K · Current Report · Filed 2026-04-30

Halozyme Appoints New Chief Financial Officer

Halozyme Therapeutics, Inc. announced on April 30, 2026, the appointment of Darren Snellgrove as its new Chief Financial Officer, effective June 8, 2026. Snellgrove, previously with Johnson & Johnson, will be responsible for leading the company's financial operations and strategy. His compensation includes an annual salary of $670,000, a sign-on bonus of $350,000, and equity awards totaling $7.2 million. The current Interim CFO, David Ramsay, will transition to an advisory role during the changeover period.

Filer
Halozyme Therapeutics Inc. HALO · NASDAQ
Filed
Accession
0001159036-26-000053
CIK
0001159036
Signal
High impactHealthcare

Items reported

Item events

Reported Item

New CFO Appointed

Market reaction

Close before filing

$63.06

Next session

+1.4%

Since filing

+74.8%

Latest close

$110.24

What happened, not what will happen — closing prices around the filing date.

Precedent

Previous filings from HALO reporting the same item, with the next session's move:

Halozyme Therapeutics Amends Bylaws to Revise Director Removal and Meeting Actions-3.2%
Halozyme Therapeutics Appoints David Ramsay as Interim CFO-4.2%
Halozyme Therapeutics Reports Record Revenue and Reiterates 2026 Financial Guidance-7.8%
Halozyme Therapeutics Updates 2026 Financial Guidance and Announces Surf Bio Acquisition+4.4%

Insider tape

Within 45 days of this filing, HALO insiders reported 3 Form 4 transactions — net selling of $189K.

Full HALO insider history →

About Halozyme Therapeutics Inc.

Halozyme Therapeutics Inc. is a biopharmaceutical company that specializes in developing and commercializing treatments focused on enhanced subcutaneous drug delivery. The company's proprietary technology, ENHANZE, aims to improve the efficacy and convenience of existing therapies by facilitating faster drug absorption and reducing the need for intravenous administration. Halozyme partners with major pharmaceutical companies to integrate its technology with a variety of treatments, significantly impacting the oncology, immunology, and genetic disorder sectors. This collaboration model helps expand the reach of its technology across multiple therapeutic applications. Based in San Diego, California, Halozyme is noted for its innovative approach to drug delivery, contributing to the broader pharmaceutical industry's efforts to improve patient experiences and optimize medical outcomes. As a significant player in the biopharmaceutical landscape, Halozyme's advancements continue to drive interest and growth within the market, underscoring the vital role of drug delivery technology in modern medicine.

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