Core Insights - Palvella Therapeutics has received a grant from the FDA Office of Orphan Products Development to support its Phase 3 SELVA trial for QTORIN™ rapamycin, aimed at treating microcystic lymphatic malformations [2][4] - The SELVA trial is one of only seven new clinical trials selected for funding out of 51 applications in fiscal year 2024, highlighting its significance [3] - Microcystic lymphatic malformations are a rare genetic disease with no FDA-approved treatments, affecting over 30,000 patients in the U.S. [5] Company Overview - Palvella Therapeutics is a clinical-stage biopharmaceutical company focused on developing therapies for serious, rare genetic skin diseases [6] - The company is led by veterans in rare disease drug development and is advancing a pipeline of product candidates based on its QTORIN™ platform [6] - QTORIN™ rapamycin is currently being evaluated in the Phase 3 SELVA trial and has the potential to become the first approved therapy for microcystic lymphatic malformations [4][6] Trial Details - The SELVA trial is a 24-week, single-arm, baseline-controlled study enrolling approximately 40 subjects aged three or older [3] - Top-line results from the SELVA trial are expected in the first quarter of 2026 [1][3] Grant Information - The FDA Orphan Products Grants Program provides non-dilutive funding to advance promising therapies for rare diseases, with Palvella's grant amounting to up to $2.6 million [1][4] - The program has supported clinical research leading to the approval of over 85 products since its inception [4]

Ms. Kline to lead Palvella’s commercial buildout for planned standalone U.S. launch of QTORIN™ 3.9% rapamycin anhydrous gel (QTORIN™ rapamycin) for microcystic lymphatic malformations, a serious, rare, and lifelong genetic disease affecting an estimated more than 30,0000 patients in the U.S., if approved Under Kline’s leadership at Dompé, Oxervate®, a first-in-disease topical therapy for rare disease neurotrophic keratitis, scaled to over $500 million in annual U.S. sales while achieving early profitability ...

Financial Data and Key Metrics Changes - Total revenues for the year ended December 31, 2024, were $28.9 million, an increase of $24.1 million, or 502.1%, compared to $4.8 million for the year ended December 31, 2023 [30] - Net loss for the year ended December 31, 2024, was $9.2 million compared to a net loss of $60.6 million for the year ended December 31, 2023 [34] - Cash, cash equivalents, and short-term bank deposits as of December 31, 2024, were $19.6 million, with approximately $29 million on a pro forma basis after financing completed in early January 2025 [34] Business Line Data and Key Metrics Changes - Revenues in 2024 included $15 million from upfront and milestone payments under the Gloria license agreement and $6 million of net APHEXDA product revenues [31] - Research and development expenses for the year ended December 31, 2024, were $9.2 million, a decrease of $3.3 million, or 26.4%, compared to $12.5 million for the year ended December 31, 2023 [32] - Sales and marketing expenses for the year ended December 31, 2024, were $23.6 million, a decrease of $1.7 million, or 6.7%, compared to $25.3 million for the year ended December 31, 2023 [33] Market Data and Key Metrics Changes - APHEXDA achieved a 10% market share of total CXCR4 inhibitor usage in the U.S. within less than 11 months of being on the market [26] - More than $6 million of net APHEXDA product revenue was generated in the U.S. through the closing of the Ayrmid transaction on November 21 [27] Company Strategy and Development Direction - The company has shifted its strategy to focus on evaluating early clinical stage and late pre-clinical stage therapeutic assets in oncology and rare diseases [6][7] - The exclusive license agreement with Ayrmid Pharma Ltd. for motixafortide allows the company to return to its roots in complex drug development while benefiting from Ayrmid's commercial potential [9][10] - The company aims to help as many patients as possible while creating enduring value for shareholders [20] Management's Comments on Operating Environment and Future Outlook - Management expressed optimism about evaluating promising candidates and making definitive announcements within the year [8] - The company has reduced its ongoing operating cash burn by approximately 70%, from over $40 million annually to approximately $12 million annually [18] - The company believes it is well-positioned to advance motixafortide in solid tumor indications while evaluating additional assets in oncology and rare diseases [19] Other Important Information - The Ayrmid agreement generated $10 million in upfront payments and potential milestones of $87 million, along with double-digit sales royalties ranging from 18% to 23% [16] - The company has shut down its U.S. operations and implemented a headcount reduction in Israel, allowing for a streamlined organization [17] Q&A Session Summary Question: Any more color on meaningful progress in evaluating assets? - Management indicated that while there are meaningful discussions ongoing, specific timelines for announcements cannot be provided [38] Question: How are internal programs, especially with WashU and sickle cell, looking? - Management noted that a significant win would be mobilizing enough cells in one cycle for gene therapy, reducing the number of apheresis sessions [43][44] Question: Commentary on increased traction of APHEXDA for multiple myeloma? - Management expressed confidence in Ayrmid's team and their marketing efforts, stating that the transition has gone smoothly [49] Question: How many assets have been looked at in the acquisition process? - Management stated that they have looked at thousands of molecules over the company's history, focusing on early clinical stage assets in oncology and rare diseases [56][58] Question: Allocation of expenses during the acquisition process? - Management confirmed that expenses would initially be higher during the search process, shifting towards R&D as acquisitions are made [59] Question: Internal versus external efforts in the acquisition process? - Management indicated that the majority of the work is done in-house, with external consultants used as needed [64]