Puma Biotechnology
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Puma Biotechnology (PBYI) investor relations material

Puma Biotechnology TD Cowen 46th Annual Health Care Conference summary

Complete event summary combining all related documents: earnings call transcript, report, and slide presentation.
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TD Cowen 46th Annual Health Care Conference summary2 Mar, 2026

Commercial performance and financial outlook

  • NERLYNX net revenue reached $59.9 million in Q4 2025, up from $54.4 million in Q4 2024 and $51.9 million in Q3 2025.

  • 3,298 bottles sold in Q4 2025, an increase from 2,964 in Q4 2024 and 2,949 in Q3 2025.

  • 75% of new U.S. patients started NERLYNX at a reduced dose in Q4 2025 to improve tolerability.

  • 2026 full-year revenue guidance for NERLYNX is $194–$198 million, with total revenue projected at $214–$221 million and net income of $10–$13 million.

  • Q1 2026 revenue expected at $38–$42 million, with a small net loss of $8–$10 million.

Pipeline and clinical development updates

  • Alisertib is in two phase II trials: ALISCA-Breast1 (HR-positive, HER2-negative metastatic breast cancer) and ALISCA-Lung1 (small cell lung cancer).

  • Interim data from both ALISCA-Breast1 and ALISCA-Lung1 expected in 2026, with full data from ALISCA-Breast1 anticipated in Q4 2026.

  • Ongoing study of neratinib with T-DXd (Enhertu) shows promising tumor shrinkage in multiple cancer types, including those not typically HER2-driven.

  • Alisertib has demonstrated clinical activity in HR-positive, HER2-negative breast, triple-negative breast, and small cell lung cancer.

  • Biomarker-driven strategies are being pursued for potential accelerated approval pathways.

Regulatory, intellectual property, and strategic considerations

  • NERLYNX holds U.S. commercial rights and is partnered internationally with multiple distributors.

  • Key patents for NERLYNX extend to 2031, and for alisertib to 2034, with ongoing efforts to extend IP life.

  • Patent litigation with AstraZeneca resulted in an initial $107.5 million award, later overturned; appeal is ongoing.

  • FDA approval for new indications will likely require randomized trials, especially in ER-positive breast cancer.

  • Financial discipline is prioritized, with a focus on maintaining profitability and minimizing the need for new equity raises.

Detail Alisertib single-arm approval path
Impact of dose escalation on NERLYNX growth?
Post-debt, what's the R&D investment strategy?
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Q1 20267 May, 2026
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Frequently asked questions

Puma Biotechnology Inc. is a biopharmaceutical company focused on the development and commercialization of therapies for the treatment of cancer. The company specializes in targeted oncology, developing drugs that aim to improve outcomes for patients with specific types of cancer by addressing unmet medical needs. It collaborates with healthcare professionals, researchers, and regulatory bodies to advance its clinical and commercial objectives. The company is headquartered in Los Angeles, California, and its shares are listed on the NASDAQ.

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