Unum Therapeutics to Review Second Quarter 2019 Financial Results on August 12, 2019

On August 2, 2019 Unum Therapeutics Inc. (Nasdaq: UMRX), a biopharmaceutical company focused on developing potentially curative cellular immunotherapies through its ACTR and BOXR platforms, reported that the company will host a conference call and live audio webcast on Monday, August 12, 2019 at 4:30 p.m. ET to discuss financial results for the second quarter of 2019 (Press release, Unum Therapeutics, AUG 2, 2019, View Sourcenews-releases/news-release-details/unum-therapeutics-review-second-quarter-2019-financial-results" target="_blank" title="View Sourcenews-releases/news-release-details/unum-therapeutics-review-second-quarter-2019-financial-results" rel="nofollow">View Source [SID1234538093]). Unum management will also provide an update on the Company’s recent progress and upcoming milestones.

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Participants may access the conference call by dialing 866-300-3411 (domestic) or 636-812-6658 (international) and refer to conference ID number 5658375. To join the live webcast, please visit the investor relations section of the Unum Therapeutics website at View Source at least 10 minutes before the event begins.

A webcast replay will be available at the same location on the Unum Therapeutics website beginning approximately two hours after the event and will be archived for 90 days.

Momenta Pharmaceuticals Reports Second Quarter 2019 Financial and Operating Results

On August 2, 2019 Momenta Pharmaceuticals, Inc. (Nasdaq: MNTA), a biotechnology company focused on discovering and developing novel biologic therapeutics to treat rare immune-mediated diseases, reported its financial results for the second quarter ended June 30, 2019 (Press release, Momenta Pharmaceuticals, AUG 2, 2019, View Source [SID1234538092]).

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"At Momenta, we are focused on leveraging our team’s expertise in the engineering of biologics and our deep understanding of immune biology to develop treatments for rare immune-mediated disorders," said Craig A. Wheeler, President and Chief Executive Officer of Momenta Pharmaceuticals. "We are committed to rapidly advancing our expanding clinical pipeline with the recent launch of our third clinical study of nipocalimab in Warm Autoimmune Hemolytic Anemia, and continued progress in our ongoing trials. Over the next 12-15 months, we anticipate key readouts from our clinical candidates, including top-line data in 2020 from our Phase 2 studies of nipocalimab in generalized myasthenia gravis and M254 in Immune Thrombocytopenic Purpura."

"In connection with the recent Amphastar settlement and our contractual obligations to GSK, we incurred one-time operating expenses in the second quarter. Importantly, as these charges are also connected with long-term cost-savings, these charges do not impact our forecasted cash runway and we continue to expect our available funds will take us beyond our clinical read outs in 2020," said Michelle Robertson, Chief Financial Officer at Momenta Pharmaceuticals.

Second Quarter 2019 Highlights, Recent Events and Anticipated Upcoming Milestones

Novel Therapeutics Pipeline:

Nipocalimab (M281): a fully human anti-neonatal Fc receptor (FcRn) aglycosylated immunoglobulin G (IgG1) monoclonal antibody (mAb)

·The Company recently announced that it commenced an adaptive Phase 2/3 clinical study of nipocalimab in Warm Autoimmune Hemolytic Anemia (wAIHA). This followed acceptance of its Investigational New Drug (IND) application and the granting of Fast Track designation in this indication by the U.S. Food and Drug Administration (FDA). Clinical sites are currently being activated and patient recruitment is underway. The Company expects to report top-line data from this study by the end of 2021.

·Vivacity-MG, the Company’s Phase 2 clinical study of nipocalimab in generalized myasthenia gravis (gMG), continues to open sites and enroll patients and the Company expects to report top-line data in the second or third quarter of 2020.

·Unity, the Company’s global multi-center Phase 2 clinical study of nipocalimab in hemolytic disease of the fetus and newborn (HDFN), continues to open sites and enroll patients and the Company expects to report top-line data in 2021. Nipocalimab has been granted Fast Track designation by the FDA for this indication.

· In the second quarter 2019, the Company completed an infusion study of nipocalimab, supporting improved infusion rates versus the current two-hour protocol, and confirmed the safety profile observed in the Phase 1 study. Infusion rates as low as 7.5 minutes for 30 mg/kg dose or 15 minutes for 60 mg/kg dose were well tolerated.

M254 (hsIgG): a hypersialylated immunoglobulin designed as a high potency alternative for intravenous immunoglobulin (IVIg)

·The Company’s Phase 1/2 clinical trial in idiopathic thrombocytopenic purpura (ITP) is progressing. The multi-part study has completed Part A, which evaluated M254 in a single ascending dose (SAD) cohort of healthy volunteers, and has advanced into Part B, which will evaluate M254 in a SAD cohort of ITP patients. Parts C and D include a randomized cross-over study comparing M254 to IVIg and a multiple ascending dose (MAD) study of M254, respectively. Enrollment for this trial is ongoing and the Company expects to report preliminary data from this study in the first half of 2020.

M230 (CSL730): a recombinant Fc multimer being developed in collaboration with CSL

· A Phase 1 clinical trial to evaluate the safety and tolerability of M230 in healthy volunteers is ongoing and Momenta’s partner, CSL is exploring the use of a subcutaneous formulation, which is expected to extend Phase 1.
Legacy Products:

Glatopa 20 mg and 40 mg: FDA approved generic versions of COPAXONE 20 mg and 40 mg, developed and commercialized in collaboration with Sandoz

·In the second quarter of 2019, Momenta recorded $3.3 million in product revenue from Sandoz’s sales of Glatopa products.

M923: a fully-owned proposed biosimilar to HUMIRA (adalimumab)

·Today, Momenta announced the Company will cease active development of M923 at this time, due to changes in the market opportunity associated with Humira patent litigation settlements.

M710: a proposed biosimilar to EYLEA (aflibercept) candidate being developed in collaboration with Mylan

·Mylan continues its pivotal clinical trial in patients with diabetic macular edema to compare safety, efficacy and immunogenicity of M710 with EYLEA.

Corporate:

· In June 2019, Momenta and Sandoz reached a settlement agreement with Amphastar, resolving all pending litigation between the parties related to Enoxaparin sodium injection, an FDA-approved, substitutable generic LOVENOX, which Momenta developed in collaboration with Sandoz. As a result of the settlement, the Company paid Amphastar $21.0 million at the end of the second quarter and expects to recover its $36.1 million bond in the third quarter 2019.

·In July 2019, Momenta entered into an amendment to its office and laboratory space lease at 320 Bent Street in Cambridge, Massachusetts, reducing the Company’s footprint at the location. The Company will incur a $3.1 million termination fee in the third quarter 2019 and will reduce its remaining lease payments through February 2027 by approximately $62.7 million.

Second Quarter 2019 Financial Results

Revenue:

In the second quarter of 2019, the Company recorded $3.3 million in product revenue from Sandoz’s sales of Glatopa, net of a deduction of $0.3 million for legal fees. In the second quarter of 2018, the Company recorded $11.8 million in product revenue, net a deduction of $0.2 million for legal fees. The decrease in product revenue from the prior year period was primarily due to continued competition.

Research and development revenue for the second quarter of 2019 was $1.8 million, compared to $1.3 million in the same quarter in 2018. The increase in research and development revenue of $0.6 million, or 48%, was primarily due to higher revenue recognized on the collaborative upfront payment from Mylan of $1.0 million, offset in part by lower reimbursement revenue for Glatopa expenses of $0.4 million.

Total revenue for the second quarter of 2019 was $5.2 million compared to $13.0 million for the same period in 2018.

Operating Expenses:

Research and development expenses for the second quarter of 2019 were $32.1 million, compared to $31.3 million for the same period in 2018. The decrease of $0.8 million, or 3%, was primarily due to lower personnel costs following the Company’s workforce reduction in the fourth quarter of 2018 and lower lease costs, offset by increased costs related to Momenta’s nipocalimab and M254 clinical trials.

General and administrative expenses for the second quarter of 2019 were $46.6 million, compared with $22.5 million for the same period in 2018. The increase of $24.1 million, or 107%, was primarily due to $21.0 million paid to Amphastar in June 2019 reflecting our portion of the required settlement payment.

Other operating expenses in the second quarter of 2019 included a $42.9 million charge to be paid between the end of 2020 and 2022, related to a take-or-pay purchase obligation under Momenta’s manufacturing agreement with GSK, the supplier of M923. Following the Company’s decision to cease active development activity relating to M923, Momenta has incurred these charges as it has canceled its manufacturing runs scheduled through 2020 and may not use manufacturing runs scheduled for 2021 and 2022. In the second quarter of 2018, other operating expenses included $30.0 million with respect to a contract amendment to the same supply agreement with GSK.

Total GAAP operating expenses were $121.8 million in the second quarter of 2019. Second quarter 2019 non-GAAP operating expense was $117.7 million, reflecting $63.9 million in expenses associated with the Amphastar settlement and the GSK agreement. Non-GAAP operating expense is total operating expenses, less stock-based compensation expense, restructuring expense and collaborative reimbursement revenue. See "Non-GAAP Financial Information and Other Disclosures" and the table below entitled "Reconciliation of GAAP Results to Non-GAAP Financial Measures" for a reconciliation of GAAP operating expense to non-GAAP operating expense.

Net Income (Loss): The Company reported a net loss of $114.0 million, or $1.16 per share for the second quarter of 2019 compared to a net loss of $69.9 million, or $0.91 per share for the same period in 2018.

Liquidity: At June 30, 2019, Momenta had $380.2 million in cash, cash equivalents, marketable securities and restricted cash released in the third quarter 2019, compared to $449.4 million at December 31, 2018 in cash, cash equivalents, and marketable securities.

2019 Financial Guidance

Momenta provides non-GAAP operating expense guidance, which it believes can enhance an overall understanding of its financial performance when considered together with GAAP financial measures. Refer to the section of this press release below entitled "Non-GAAP Financial Information and Other Disclosures" for further discussion of this subject.

Non-GAAP operating expense is total operating expense, less stock-based compensation expense, restructuring expense and collaborative reimbursement revenue. Momenta is providing its average quarterly non-GAAP operating expense guidance of $45 – $55 million for the remainder of 2019.

Non-GAAP Financial Information and Other Disclosures

Momenta uses a non-GAAP financial measure, non-GAAP operating expense, to provide operating expense guidance. Momenta believes this non-GAAP financial measure is useful to investors because it provides greater transparency regarding Momenta’s operating performance as it excludes non-cash stock compensation expense, restructuring expense and collaborative reimbursement revenue. This non-GAAP financial measure should not be considered a substitute or an alternative to GAAP total operating expense and should not be considered a measure of Momenta’s liquidity. Instead, non-GAAP operating expense should only be used to supplement an understanding of Momenta’s operating results as reported under GAAP. Momenta has not provided GAAP reconciliation for its forward-looking non-GAAP annual or quarterly operating expense because Momenta cannot reliably predict without unreasonable efforts the timing or amount of the factors that substantially contribute to the projection of stock compensation expense, which is excluded from the forward-looking non-GAAP financial measure. The Company has provided the estimated reconciling information that is available without unreasonable effort in the section of this press release above entitled "2019 Financial Guidance."

Conference Call Information

Management will host a conference call and webcast today at 8:30 a.m. ET to discuss these results and provide an update on the Company. A live webcast of the conference call may be accessed on the "Investors" section of the Company’s website, www.momentapharma.com. Please go to the site at least 15 minutes prior to the call in order to register, download, and install any necessary software. An archived version of the webcast will be posted on the Momenta website approximately two hours after the call.

To access the call you may also dial (877) 224-9084 (domestic) or (720) 545-0022 (international) prior to the scheduled conference call time and provide the access code 3896218.

Updated real-world data shows Giotrif®/Gilotrif® (afatinib) followed by osimertinib provided a median overall survival of up to almost four years in patients with EGFR Del19 and T790M mutation-positive NSCLC

On August 2, 2019 Boehringer Ingelheim reported updated, interim analysis results from the GioTag study, showing that initiating treatment with afatinib followed by osimertinib provided an overall survival (OS) of almost four years (45.7 months) in patients with Del19-positive tumours (Press release, Boehringer Ingelheim, AUG 2, 2019, View Source [SID1234538091]).i The GioTag study is a real-world retrospective, observational and unblinded study which examined the impact of treatment with Giotrif/Gilotrif (afatinib) followed by osimertinib in epidermal growth factor receptor mutation-positive (EGFR M+) non-small cell lung cancer (NSCLC) patients with acquired T790M mutations*, the most common mechanism of resistance to first- and second-generation EGFR tyrosine kinase inhibitors (TKIs).

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The GioTag study previously provided only 2 years and 2.5 years OS rates. Now, a subsequent analysis assessed updated data from a sub-set of patients with available electronic health records (from the U.S). The use of electronic data, which facilitated rapid analysis, represented the first step of a two-stage process. After a median follow-up of 30.3 months, median overall survival was almost three and a half years (41.3 months) in patients with acquired EGFR T790M-positive NSCLC treated in a real-world clinical setting, and the updated two-year OS rate was 80%.i

OS is particularly promising in patients with Del19-positive tumours at the onset of afatinib treatment. In these patients, median OS was 45.7 months and the two-year OS rate was 82%. Updated median time on treatment for sequential afatinib and osimertinib was 28.1 months overall, and 30.6 months in patients with Del19-positive tumours. Median time on osimertinib treatment following treatment with afatinib was 15.6 months and 16.4 month for Del19 mutations. i

Dr. Maximilian J. Hochmair, Medical Pulmonologist, Department of Internal Medicine and Pneumology, Krankenhaus Nord, Klinik Floridsdorf and coordinating investigator in the study said, "As many patients with this type of lung cancer eventually acquire resistance to EGFR TKIs, it’s important to consider the order of these therapies to provide patients with as many future treatment options as possible. The updated GioTag study findings provide supportive evidence that afatinib followed by osimertinib is a viable treatment sequence option for patients with EGFR M+ NSCLC."

Dr. Victoria Zazulina, Corporate Vice President and Global Head of Oncology, Medicine, at Boehringer Ingelheim, said, "The continued clinical development of new EGFR TKIs provides additional treatment options for patients with EGFR M+ NSCLC, and raises questions about their optimal sequence. Given that, as yet, no established targeted treatment options are available following failure of osimertinib, there is an argument for reserving osimertinib for second-line use after second-generation EGFR TKIs. Real-world data from the GioTag study supports the argument for sequential use of afatinib and osimertinib for patients with EGFR M+ NSCLC who are Del19-positive."

The observational GioTag study provides data on a broad, real-world population of patients. 15.3% had a poor performance status of ECOG PS of ≥2 and 10.3% had stable brain metastases, ordinarily criteria which would preclude these patients from participation in clinical trials. More on the observational GioTag study can be found here. This interim analysis is the first of a two-step process. A final analysis is planned for early 2020 which will include updated data from Asian and European countries.

Boehringer Ingelheim in Oncology
Cancer takes. Takes away time. Takes away loved ones. At Boehringer Ingelheim Oncology, we are giving patients new hope, by taking cancer on. We are dedicated to collaborating with the oncology community on a shared journey to deliver leading science. Our primary focus is in lung and gastrointestinal cancers, with the goal of delivering breakthrough, first-in-class treatments that can help win the fight against cancer. Our commitment to innovation has resulted in pioneering treatments for lung cancer and we are advancing a unique pipeline of cancer cell directed agents, immune oncology therapies and intelligent combination approaches to help combat many cancers.

Updated GioTag study data press release

On August 2, 2019 Boehringer Ingelheim reported updated, interim analysis results from the GioTag study, showing that initiating treatment with afatinib followed by osimertinib provided an overall survival (OS) of almost four years (45.7 months) in patients with Del19-positive tumours (Press release, Boehringer Ingelheim, AUG 2, 2019, View Source [SID1234538091]).i The GioTag study is a real-world retrospective, observational and unblinded study which examined the impact of treatment with Giotrif/Gilotrif (afatinib) followed by osimertinib in epidermal growth factor receptor mutation-positive (EGFR M+) non-small cell lung cancer (NSCLC) patients with acquired T790M mutations*, the most common mechanism of resistance to first- and second-generation EGFR tyrosine kinase inhibitors (TKIs).

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Early/Late Stage Pipeline Development - Target Scouting - Clinical Biomarkers - Indication Selection & Expansion - BD&L Contacts - Conference Reports - Combinatorial Drug Settings - Companion Diagnostics - Drug Repositioning - First-in-class Analysis - Competitive Analysis - Deals & Licensing

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The GioTag study previously provided only 2 years and 2.5 years OS rates. Now, a subsequent analysis assessed updated data from a sub-set of patients with available electronic health records (from the U.S). The use of electronic data, which facilitated rapid analysis, represented the first step of a two-stage process. After a median follow-up of 30.3 months, median overall survival was almost three and a half years (41.3 months) in patients with acquired EGFR T790M-positive NSCLC treated in a real-world clinical setting, and the updated two-year OS rate was 80%.i

OS is particularly promising in patients with Del19-positive tumours at the onset of afatinib treatment. In these patients, median OS was 45.7 months and the two-year OS rate was 82%. Updated median time on treatment for sequential afatinib and osimertinib was 28.1 months overall, and 30.6 months in patients with Del19-positive tumours. Median time on osimertinib treatment following treatment with afatinib was 15.6 months and 16.4 month for Del19 mutations. i

Dr. Maximilian J. Hochmair, Medical Pulmonologist, Department of Internal Medicine and Pneumology, Krankenhaus Nord, Klinik Floridsdorf and coordinating investigator in the study said, "As many patients with this type of lung cancer eventually acquire resistance to EGFR TKIs, it’s important to consider the order of these therapies to provide patients with as many future treatment options as possible. The updated GioTag study findings provide supportive evidence that afatinib followed by osimertinib is a viable treatment sequence option for patients with EGFR M+ NSCLC."

Dr. Victoria Zazulina, Corporate Vice President and Global Head of Oncology, Medicine, at Boehringer Ingelheim, said, "The continued clinical development of new EGFR TKIs provides additional treatment options for patients with EGFR M+ NSCLC, and raises questions about their optimal sequence. Given that, as yet, no established targeted treatment options are available following failure of osimertinib, there is an argument for reserving osimertinib for second-line use after second-generation EGFR TKIs. Real-world data from the GioTag study supports the argument for sequential use of afatinib and osimertinib for patients with EGFR M+ NSCLC who are Del19-positive."

The observational GioTag study provides data on a broad, real-world population of patients. 15.3% had a poor performance status of ECOG PS of ≥2 and 10.3% had stable brain metastases, ordinarily criteria which would preclude these patients from participation in clinical trials. More on the observational GioTag study can be found here. This interim analysis is the first of a two-step process. A final analysis is planned for early 2020 which will include updated data from Asian and European countries.

Boehringer Ingelheim in Oncology
Cancer takes. Takes away time. Takes away loved ones. At Boehringer Ingelheim Oncology, we are giving patients new hope, by taking cancer on. We are dedicated to collaborating with the oncology community on a shared journey to deliver leading science. Our primary focus is in lung and gastrointestinal cancers, with the goal of delivering breakthrough, first-in-class treatments that can help win the fight against cancer. Our commitment to innovation has resulted in pioneering treatments for lung cancer and we are advancing a unique pipeline of cancer cell directed agents, immune oncology therapies and intelligent combination approaches to help combat many cancers.

Stemline Therapeutics Reports Second Quarter 2019 Financial Results

On August 2, 2019 Stemline Therapeutics, Inc. (Nasdaq: STML), a commercial-stage biopharmaceutical company focused on the development and commercialization of novel oncology therapeutics, reported financial results and business highlights for the second quarter ended June 30, 2019 (Press release, Stemline Therapeutics, AUG 2, 2019, View Source [SID1234538084]).

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"We are very excited with the progress we continue to make on the ELZONRIS U.S. launch. Our commercial team continues to generate strong momentum, as evidenced by robust sales, steady increases in new patient starts and a broadening prescriber base," stated Robert Francomano, SVP and Global Head of Commercial. "Our entire organization is focused on ensuring patients with BPDCN gain access to ELZONRIS, and given the trends we are seeing, we remain poised for a successful 2019 and beyond."

Ivan Bergstein, M.D., CEO of Stemline Therapeutics, commented: "We are very pleased with the continued strong commercial performance and the rapid, broad-based adoption of ELZONRIS in the marketplace. We are executing our commercial plan, including pursuing ongoing efforts to unlock additional value from ELZONRIS in other indications as well as from our entire pipeline, all with the goal of building a leading biopharmaceutical company and improving the lives of patients with cancer around the world."

Second Quarter 2019 Financial Results Review
Net revenue for ELZONRIS was $13.0 million for the quarter ended June 30, 2019. Stemline began commercial sales of ELZONRIS within the United States in January 2019.

Stemline ended the second quarter with $103.9 million in cash, cash equivalents and investments. For the second quarter, Stemline had a net loss of $16.8 million. The net cash expenditures for the second quarter of 2019 was $20.5 million.

Research and development expenses were $10.9 million for the second quarter of 2019, which reflects a decrease of $0.3 million compared with $11.2 million for the second quarter of 2018. The lower costs in the current period were primarily due to expenses in the prior year related to our biologics license application (BLA) filing for ELZONRIS with the FDA.

Selling, general and administrative expenses were $19.0 million for the second quarter of 2019, which reflects an increase of $10.4 million compared with $8.6 million for the second quarter of 2018. The increase in costs were primarily attributable to pre-launch and launch expenses in support of the commercialization of ELZONRIS in the U.S. and potential launch in the European Union.

Recent Business Highlights

Commercial

Net revenue of ELZONRIS were $13.0 million during the second quarter, representing a 157% increase over last quarter.

The Centers for Medicare and Medicaid Services (CMS) recently assigned a J-Code for ELZONRIS, which happened one quarter earlier than we expected. The J-Code is a permanent code assigned to ELZONRIS by CMS and used by Medicare, Medicaid, and commercial payers for billing and claims processing. With a permanent J-code, ELZONRIS billing becomes more efficient, particularly in the outpatient setting.

On the private payer side, ELZONRIS now has favorable coverage for over 100 million lives, with coverage policy decisions to the label for key commercial payers.

We continue to execute on our disease awareness efforts which are designed to raise the profile of BPDCN and underscore the importance of CD123 testing.
Market Expansion Efforts

Blastic plasmacytoid dendritic cell neoplasm (BPDCN)

• Stemline announced today that the Phase 2 investigator-sponsored clinical trial of ELZONRIS in patients with BPDCN as maintenance therapy post-stem cell transplant (SCT) has been granted regulatory authorization to proceed. The trial will evaluate the safety and feasibility of ELZONRIS in the maintenance setting for patients with BPDCN after SCT. We expect to provide further program updates later this year.

Chronic myelomonocytic leukemia (CMML)

• ELZONRIS clinical data from its ongoing Phase 2 clinical trial in patients with CMML were presented at the 2019 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) annual meeting in Chicago, Illinois and at the 24thCongress of the European Hematology Association (EHA) (Free EHA Whitepaper) in Amsterdam, Netherlands.

• We plan to open an additional single-arm cohort, Stage 3, of patients with previously-treated CMML to the currently enrolling trial later this year. In the first part of Stage 3 (Stage 3a), enrichment strategies and certain efficacy endpoints, including spleen size reduction and bone marrow complete response with partial hematologic recovery, will be assessed for potential inclusion in the confirmatory cohort (Stage 3b), that will aim to provide the primary evidence of efficacy to support potential registration.

Myelofibrosis (MF)

• ELZONRIS clinical data from its ongoing Phase 2 clinical trial in patients with MF were presented at the 2019 American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) annual meeting in Chicago, Illinois and at the 24thCongress of the European Hematology Association (EHA) (Free EHA Whitepaper) in Amsterdam, Netherlands.

• The trial continues to enroll and we expect to provide further program updates later this year.

Systemic sclerosis

• ELZONRIS preclinical results in systemic sclerosis, an autoimmune disorder in which CD123+ plasmacytoid dendritic cells (pDCs) play a role in disease pathogenesis, were presented at the Annual European Congress of Rheumatology (EULAR) in Madrid, Spain.

Acute myeloid leukemia (AML) and others

• ELZONRIS in combination with other agents is currently being evaluated in an investigator-sponsored Phase 1/2 trial of patients with AML and high-risk myelodysplastic syndrome (MDS). Additional investigator-sponsored trials of ELZONRIS in combination with other agents in patients with subsets of AML that are enriched for CD123+ and/or BPDCN-like features are targeted to open in the 4Q19/1H20 timeframe. Other indications are also under consideration.
Ex-U.S.

Stemline continues to build out a European commercial infrastructure in advance of potential approval by the European Medicines Agency (EMA). The ELZONRIS marketing authorization application (MAA) is under review on a standard timeline. In June 2019, we received the day 120 list of questions relating to chemistry, manufacturing and controls (CMC), quality, non-clinical, and all stages of the clinical trial, including stage 4 largely involving lyophilized drug product. We have requested, and received, a clock stop extension. A scientific advisory group meeting is being planned. Based on this timeline, we expect an opinion from the Committee for Medicinal Products for Human Use (CHMP) in 1H20. In anticipation of potential regulatory success, we have started to hire personnel to meet the needs of a possible mid-2020 European commercial launch.

Stemline has instituted a global Early Access Program (EAP) whereby physicians may seek access to ELZONRIS outside of a clinical trial and/or before it is commercially available.

ELZONRIS clinical trial data in patients with BPDCN continue to be featured at prominent international hematological conferences with recent presentations in Europe and an upcoming oral presentation at a major medical meeting in Asia.
Additional Pipeline Candidates

Stemline continues to advance its clinical stage assets, including SL-801 (felezonexor), a reversible inhibitor of XPO1. Updated Phase 1 data were selected for presentation at the upcoming European Society for Medical Oncology (ESMO) (Free ESMO Whitepaper) meeting. Stemline is also developing its preclinical assets SL-1001 (RET kinase inhibitor) and SL-901 (kinase inhibitor), both of which are in IND-enabling studies and are expected to enter the clinic next year.
Conference Call Information
Stemline will host a conference call and live webcast today at 8:00 a.m. ET to discuss second quarter 2019 financial results and recent business activities. The conference call can be accessed by dialing 1-888-220-8451 (domestic) or 1-323-794-2588 (international) and referring to conference ID 7887580.

The webcast can be accessed via the company’s website (www.stemline.com), at the bottom of the "Investors & Media" section in the "News & Events" page, and will be available live and for replay shortly after the event.

About ELZONRIS
ELZONRIS (tagraxofusp-erzs), a CD123-directed cytotoxin, is approved by the U.S. Food and Drug Administration (FDA) and commercially available in the U.S. for the treatment of adult and pediatric patients, two years or older, with blastic plasmacytoid dendritic cell neoplasm (BPDCN). For full prescribing information in the U.S., visit www.ELZONRIS.com. In Europe, a marketing authorization application (MAA) is under review by the European Medicines Agency (EMA). ELZONRIS is also being evaluated in additional clinical trials in other indications including chronic myelomonocytic leukemia (CMML), myelofibrosis (MF), and acute myeloid leukemia (AML).

About BPDCN
BPDCN is an aggressive hematologic malignancy with historically poor outcomes and an area of unmet medical need. BPDCN typically presents in the bone marrow and/or skin and may also involve lymph nodes and viscera. The BPDCN cell of origin is the plasmacytoid dendritic cell (pDC) precursor. The diagnosis of BPDCN is based on the immunophenotypic diagnostic triad of CD123, CD4, and CD56, as well as other markers. For more information, please visit the BPDCN disease awareness website at www.bpdcninfo.com.

About CD123
CD123 is a cell surface target expressed on a wide range of myeloid tumors including blastic plasmacytoid dendritic cell neoplasm (BPDCN), certain myeloproliferative neoplasms (MPNs) including chronic myelomonocytic leukemia (CMML) and myelofibrosis (MF), acute myeloid leukemia (AML) (and potentially enriched in certain AML subsets), myelodysplastic syndrome (MDS), and chronic myeloid leukemia (CML). CD123 has also been reported on certain lymphoid malignancies including multiple myeloma (MM), acute lymphoid leukemia (ALL), hairy cell leukemia (HCL), Hodgkin’s lymphoma (HL), and certain Non-Hodgkin’s lymphomas (NHL). In addition, CD123 has been detected on some solid tumors as well as autoimmune disorders including cutaneous lupus and scleroderma.