This section highlights FDA-related milestones and regulatory updates for drugs developed by Black Diamond Therapeutics (BDTX).
Over the past two years, Black Diamond Therapeutics has reported clinical trial outcomes, regulatory submissions, approvals, and other FDA events for drugs and therapies such as
BDTX-1535 and BDTX-4933. For definitions of regulatory abbreviations such as NDA, BLA, or PDUFA, see the event status legend.
BDTX-1535 - FDA Regulatory Timeline and Events
BDTX-1535 is a drug developed by Black Diamond Therapeutics for the following indication: Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC).
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- BDTX-1535
- Announced Date:
- March 6, 2025
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc. provided a corporate update.
AI Summary
Black Diamond Therapeutics has provided a corporate update on its efforts to advance cancer treatments. The company is focused on its drug BDTX-1535, targeting patients with EGFR-mutant non-small cell lung cancer (NSCLC). Initial Phase 2 clinical data for newly diagnosed patients with non-classical EGFR mutations is expected in the second quarter of 2025. In addition, the company will expand its "window of opportunity" trial into newly diagnosed glioblastoma patients with EGFR aberrations, with this study expected to begin in the first quarter of 2025.
CEO Mark Velleca highlighted these initiatives as part of their effort to address significant unmet medical needs. Furthermore, Black Diamond plans to seek FDA feedback later in 2025 on a potential registrational pathway for BDTX-1535. With approximately $98.6 million in cash and investments as of December 2024, the company expects ample funding to support operations into the fourth quarter of 2026.
Read Announcement- Drug:
- BDTX-1535
- Announced Date:
- September 23, 2024
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc , today reported initial Phase 2 data demonstrating encouraging clinical responses and durability of BDTX-1535 in patients with relapsed/refractory epidermal growth factor receptor (EGFR)-mutant (EGFRm) non-small cell lung cancer (NSCLC).
AI Summary
Black Diamond Therapeutics, Inc. announced initial Phase 2 data showing that BDTX-1535, a novel, brain-penetrant EGFR inhibitor, produced promising clinical responses in patients with relapsed/refractory EGFR-mutant NSCLC. The study reported a preliminary objective response rate of 42% in 19 patients treated at 200 mg daily, with many patients exhibiting on-target resistance mutations following osimertinib treatment. The responses were durable—about 8 months or more for the first three patients with a partial response—and 14 of 19 patients remain on therapy.
The 200 mg dose was selected for pivotal development as it offered a favorable tolerability profile with mostly mild to moderate side effects such as rash and diarrhea, and no new safety signals were observed. Black Diamond plans to collect additional data, including results from first-line NSCLC patients with non-classical mutations, in Q1 2025 while awaiting further FDA guidance on the regulatory path.
Read Announcement- Drug:
- BDTX-1535
- Announced Date:
- September 23, 2024
- Estimated Event Date Range:
- January 1, 2025 - March 31, 2025
- Target Action Date:
- Q1 2025
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc announced that Initial results of BDTX-1535 in first-line NSCLC patients with non-classical EGFR mutations expected Q1 2025
AI Summary
Black Diamond Therapeutics, Inc. announced that initial results from its Phase 2 trial of BDTX-1535 in first-line non-small cell lung cancer patients with non-classical EGFR mutations are expected in Q1 2025. These early data are being closely watched as they could shape the drug’s registration path with the FDA. The company selected a daily dose of 200 mg based on favorable safety and pharmacokinetic profiles observed during the trial. Preliminary findings showed a 42% objective response rate in patients with on-target resistance mutations, along with an encouraging duration of response of about eight months or more in early responders.
With BDTX-1535 showing promise as a well-tolerated, brain-penetrant fourth-generation inhibitor, its upcoming results could offer a new therapeutic option for patients who currently have limited treatments. The anticipated data in Q1 2025 is seen as a significant milestone for both the company and patients with NSCLC.
Read Announcement- Drug:
- BDTX-1535
- Announced Date:
- September 23, 2024
- Estimated Event Date Range:
- January 1, 2025 - March 31, 2025
- Target Action Date:
- Q1 2025
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc announced that Regulatory feedback on registration path anticipated in Q1 2025
AI Summary
Black Diamond Therapeutics announced promising Phase 2 data for its oral treatment BDTX-1535, highlighting a well-tolerated 200 mg daily dose that achieved an encouraging response rate in patients with resistant EGFR mutations. The treatment showed a favorable safety profile with most side effects being mild or moderate, and no new safety issues were observed. In addition to these encouraging findings, the company expects to receive regulatory feedback on its registration path in Q1 2025. This feedback is a key step that could define how the treatment is advanced in patients with non-small cell lung cancer (NSCLC), particularly those who have developed resistance to previous therapies. Black Diamond also looks forward to sharing initial Phase 2 data from first-line NSCLC patients with non-classical EGFR mutations in early 2025.
Read Announcement- Drug:
- BDTX-1535
- Announced Date:
- September 22, 2024
- Estimated Event Date Range:
- September 23, 2024 - September 23, 2024
- Target Action Date:
- September 23, 2024
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc. a clinical-stage oncology company developing MasterKey therapies that target families of oncogenic mutations in patients with cancer, will host a webcast to disclose initial phase 2 clinical trial results for BDTX-1535 in patients with recurrent EGFRm NSCLC on Monday, September 23, 2024, at 8:00am ET.
AI Summary
Black Diamond Therapeutics, a clinical-stage oncology company, will host a webcast on Monday, September 23, 2024, at 8:00 a.m. ET. During the webcast, the company plans to reveal initial phase 2 clinical trial results for its drug BDTX-1535, which targets patients with recurrent EGFR mutant non-small cell lung cancer (NSCLC).
The webcast will be available to investors on the company’s website under the “Events and Presentations” section. A replay of the webcast will also be made available after the live event. This presentation is part of Black Diamond’s ongoing efforts to develop promising MasterKey therapies that focus on specific oncogenic mutations, potentially improving treatment options and reducing side effects for patients with genetic forms of cancer.
Read Announcement- Drug:
- BDTX-1535
- Announced Date:
- September 14, 2024
- Indication:
- Glioblastoma Multiforme (GBM) and Non-small cell lung cancer (NSCLC)
Announcement
Black Diamond Therapeutics, Inc. today presented a poster analyzing real-world treatment outcomes for newly diagnosed non-small cell lung cancer (NSCLC) patients with non-classical EGFR mutations (NCMs) at the European Society for Medical Oncology (ESMO) Congress 2024 taking place September 13-17, in Barcelona, Spain.
AI Summary
Black Diamond Therapeutics, Inc. presented a poster at the European Society for Medical Oncology (ESMO) Congress 2024 in Barcelona, Spain, where the company analyzed real-world treatment outcomes for newly diagnosed non-small cell lung cancer (NSCLC) patients with non-classical EGFR mutations (NCMs). The poster detailed findings from a study that evaluated treatment data from 3,276 cases, revealing that most patients received frontline chemotherapy while others were treated with targeted therapies such as osimertinib or afatinib.
The analysis showed that patients with NCMs often discontinued their treatment within four to eight months, suggesting that current therapeutic options, including EGFR tyrosine kinase inhibitors, may provide limited benefit. These results highlight a significant unmet need for more effective and less toxic treatments for this subgroup. The study supports continued development of new therapies like Black Diamond’s fourth-generation EGFR inhibitor, BDTX-1535, aimed at addressing these challenges.
Read Announcement
BDTX-4933 - FDA Regulatory Timeline and Events
BDTX-4933 is a drug developed by Black Diamond Therapeutics for the following indication: A Targeted Oncology Therapy.
This drug is under review by the U.S. Food and Drug Administration (FDA).
Below is a timeline of key regulatory milestones for this therapy.
- Drug:
- BDTX-4933
- Announced Date:
- March 19, 2025
- Indication:
- A Targeted Oncology Therapy
Announcement
Servier and Black Diamond Therapeutics, Inc announced a strategic worldwide licensing agreement for BDTX-4933, a potential best-in-class targeted therapy for solid tumors.
AI Summary
Servier and Black Diamond Therapeutics have entered a strategic worldwide licensing agreement to develop BDTX-4933, a promising targeted therapy for solid tumors. BDTX-4933 is currently in Phase 1 clinical trials and is designed as a small molecule treatment aimed at patients with RAF/RAS-mutant cancers, including non-small cell lung cancer. Servier will lead the development and commercialization efforts globally, advancing this therapy as a potential best-in-class treatment for cancer patients.
Under the agreement, Black Diamond Therapeutics will receive an upfront payment of $70 million, with the possibility of earning up to $710 million in further development and sales milestones, plus additional royalties based on global net sales. Both companies share a commitment to addressing unmet medical needs in oncology, hoping that BDTX-4933 will eventually offer a breakthrough treatment option for patients battling aggressive forms of cancer.
Read Announcement
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