Mustang Bio Reports Second Quarter 2019 Financial Results and Recent Corporate Highlights

On August 9, 2019 Mustang Bio, Inc. ("Mustang") (NASDAQ: MBIO), a clinical-stage biopharmaceutical company focused on translating medical breakthroughs in cell and gene therapies into potential cures for hematologic cancers, solid tumors and rare genetic diseases, reported financial results and recent corporate highlights for the second quarter ended June 30, 2019 (Press release, Mustang Bio, AUG 9, 2019, View Source [SID1234538581]).

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Manuel Litchman, M.D., President and Chief Executive Officer of Mustang, said, "The second quarter of 2019 marked the exciting New England Journal of Medicine publication of positive Phase 1/2 data from our partner, St. Jude Children’s Research Hospital (St. Jude), which demonstrated the curative potential of MB-107, a lentiviral gene therapy for X-linked severe combined immunodeficiency (XSCID). We look forward to transferring the MB-107 IND from St. Jude to Mustang in the fourth quarter of this year. Additionally, we are delighted that the U.S. Food and Drug Administration (FDA) accepted our first Investigational New Drug (IND) application to initiate a multi-center Phase 1/2 clinical trial of MB-102 (CD123 CAR T) in acute myeloid leukemia (AML), blastic plasmacytoid dendritic cell neoplasm (BPDCN) and high-risk myelodysplastic syndrome (MDS)."

Dr. Litchman continued, "Having raised a total of $69 million in the first half of 2019, we look forward to continuing to advance the development of our gene and CAR T cell therapy product candidates in the second half of 2019 and potentially reporting additional CAR T data in the fourth quarter."

Financial Results:

·As of June 30, 2019, Mustang’s cash, cash equivalents, short-term investments (certificates of deposit) and restricted cash totaled $83.1 million, compared to $41.1 million as of March 31, 2019 and $34.6 million as of December 31, 2018, an increase of $42.0 million for the quarter and an increase of $48.5 million year-to-date.

·Research and development expenses were $6.8 million for the second quarter of 2019, compared to $3.6 million for the second quarter of 2018. Non-cash, stock-based compensation expenses included in research and development were $0.3 million for second quarter of 2019, compared to $0.6 million for the second quarter of 2018.
·Research and development expenses from license acquisitions totaled $0.2 million for the second quarter of 2019, compared to $0 million for the second quarter of 2018.
·General and administrative expenses were $3.2 million for the second quarter of 2019, compared to $1.7 million for the second quarter of 2018. Non-cash, stock-based compensation expenses included in general and administrative expenses were $1.6 million for the second quarter of 2019, compared to $0.4 million for the second quarter of 2018.
·Net loss attributable to common stockholders was $10.4 million, or $0.29 per share, for the second quarter of 2019, compared to $5.1 million, or $0.19 per share, for the second quarter of 2018.

Recent Corporate Highlights:

·In April 2019, Mustang announced that it had entered into a $20 million debt financing agreement with Horizon Technology Finance Corporation. Fifteen million of the $20 million loan was funded upon closing. The remaining $5 million may be funded upon Mustang achieving certain predetermined milestones. In connection with the debt financing, Mustang issued Horizon warrants to purchase up to 288,184 shares of its common stock at an exercise price of $3.47 per share.

·Also in April 2019, the New England Journal of Medicine published St. Jude data from a Phase 1/2 clinical trial of a lentiviral gene therapy for the treatment of newly diagnosed infants under two years old with XSCID. Data demonstrated that the lentiviral gene therapy achieved normalization of T-cell numbers in all eight newly diagnosed infants with XSCID to date and disseminated infections resolved completely in all affected infants. Seven of the eight infants treated have developed normal IgM levels to date. Four of those seven infants have discontinued monthly infusions of intravenous immunoglobulin (IVIG) therapy to date. Three of those four infants who discontinued monthly IVIG infusions have responded to vaccines to date.
·In May 2019, Mustang completed an underwritten public offering, including a full over-allotment option exercise, that raised gross proceeds of $31.6 million, excluding underwriting discounts, commissions and other offering-related expenses.
·Also in May 2019, the FDA granted Orphan Drug Designation to MB-108 (oncolytic virus C134) for the treatment of malignant glioma, a type of brain cancer with a median survival of less than 18 months.
·In July 2019, the FDA granted Orphan Drug Designation to MB-102 (CD123 CAR T) for the treatment of AML.
·In August 2019, Mustang announced that the FDA had approved its IND application to initiate a multi-center Phase 1/2 clinical trial of MB-102 (CD123 CAR T) in AML, BPDCN and high-risk MDS .

VBI Vaccines Announces Second Quarter 2019 Financial Results and Provides Corporate Update

On August 9, 2019 VBI Vaccines Inc. (Nasdaq: VBIV) (VBI), a commercial-stage biopharmaceutical company developing next-generation infectious disease and immuno-oncology vaccines, reported financial results for the second quarter ending June 30, 2019, and provided an update on the Company’s recent and future developments (Press release, VBI Vaccines, AUG 9, 2019, View Source [SID1234538551]).

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"In Q2 2019, we presented positive data on two of our lead programs – the successful PROTECT Phase 3 data for Sci-B-Vac, our trivalent hepatitis B vaccine, and a poster presentation at ASCO (Free ASCO Whitepaper) illustrating encouraging data from Part A of the ongoing Phase 1/2a clinical study of VBI-1901 in recurrent GBM patients," said Jeff Baxter, VBI’s president and CEO. "We continue to execute our corporate objectives and, based on the recent achievements and announcements, we believe the potential of the VBI pipeline is as strong as ever. We remain excited about VBI’s future, especially in light of the expected near-term milestones across all four lead programs."

Recent Highlights and Upcoming Milestones

Sci-B-Vac: Trivalent Prophylactic Hepatitis B Vaccine

Positive top-line data from PROTECT were announced in June 2019. The study, which enrolled a total of 1,607 adults, of which approximately 80% were age ≥ 45 years, successfully met both of its co-primary endpoints:

Non-inferiority of seroprotection rates (SPR) of Sci-B-Vac compared with Engerix-B in all subjects age ≥ 18 years
Superiority of SPR of Sci-B-Vac compared with Engerix-B in subjects age ≥ 45 years
Moreover, the SPR of Sci-B-Vac compared with Engerix-B was statistically significantly higher at each time point on a per-visit basis, and in all key subgroup analyses of adults age ≥ 18 years, including by age, gender, body mass index (BMI), diabetic status, and smoking status.

"The positive results from PROTECT reaffirm the robust safety and efficacy data that we have for Sci-B-Vac from previous clinical studies, and they further support the meaningful commercial opportunity for the vaccine," said Jeff Baxter. "We believe that, if approved, Sci-B-Vac will be highly-competitive and well-positioned within the North American and European hepatitis B markets, differentiating on efficacy, safety, and cost. Where faster seroprotection and cost may drive use in the young and otherwise healthy populations, superior seroprotection rates and safety are likely to drive use in the older and immunocompromised populations. Pending successful completion of the CONSTANT Phase 3 study, we anticipate beginning the submissions of applications for regulatory approvals in the U.S., Europe, and Canada mid-year 2020."

Top-line data from the CONSTANT Phase 3 study, a 4-arm lot-to-lot consistency study in approximately 2,850 subjects, is expected around year-end 2019.

VBI-1901 – Glioblastoma (GBM) Immunotherapeutic

Immunogenicity data and tumor/clinical responses from Part A of the ongoing Phase 1/2a study in recurrent GBM patients were presented at ASCO (Free ASCO Whitepaper) in June 2019. This data showed three out of six (3/6) patients in the high-dose, 10 μg, cohort had evidence of stable disease by magnetic resonance imaging (MRI) and median progression-free survival (PFS) was longer among vaccine responders (14.5 weeks) compared with non-responders (6 weeks).

Based on safety and immunogenicity, the highest dose tested in Part A, 10 µg, has been selected as the optimal dose level to test in Part B of the study. Part B of the study is a subsequent extension phase with narrower enrollment criteria, designed to more clearly assess immunologic responses and potential correlations with early clinical benefit. Enrollment of 10 first-recurrence GBM patients in Part B initiated in July 2019.

VBI-2601 – Hepatitis B Immunotherapeutic

As part of the collaboration with Brii Biosciences, work is underway to prepare regulatory filings to enable the expected initiation of enrollment in the Phase 2 study in subjects with chronic hepatitis B in the fourth quarter of 2019, which would thus provide an expected initial human proof-of-concept readout in the second half of 2020.

VBI-1501 – Prophylactic Cytomegalovirus (CMV) Vaccine

In July 2019, VBI received positive feedback from the FDA on the design of the proposed Phase 2 dose-ranging study that is expected to assess the safety and immunogenicity of dosages of VBI-1501 up to 20 µg with alum. Submission of the Investigational New Drug (IND) application for this study is expected around the end of 2019.

Enveloped Virus-Like Particle (eVLP) Platform

On August 8, 2019, at the Immuno-Oncology Summit 2019 in Boston, David E. Anderson, Ph.D., VBI’s Chief Scientific Officer, presented further data on the broad potential of the eVLP platform in immuno-oncology. The clinical and pre-clinical data presented showed that not only are eVLPs a highly potent antigen delivery mechanism, but the lipid bilayer surrounding the eVLPs also enables the functional activity of immunomodulatory molecules, such as CD40 ligand, which further enhances potency by activating both innate and adaptive immunity.

Second Quarter 2019 Financial Results

Cash Position: VBI ended the second quarter of 2019 with $30.1 million in cash and cash equivalents compared to $59.3 million as of December 31, 2018.
Net Cash Used in Operating Activities: Net cash used in operations for the six months ended June 30, 2019 was $26.3 million compared to $24.5 million for the same period in 2018.
Cash Used for Purchase of Property and Equipment: Cash used for the purchase of property and equipment was $2.9 million for the six months ended June 30, 2019 compared to $2.0 million for the same period in 2018. The increase is largely related to the purchase of manufacturing and information technology equipment at the manufacturing facility in Rehovot, Israel, as part of the modernization and capacity increase of the facility. In 2018, the manufacturing facility in Rehovot was temporarily closed for modernization and capacity increase – operations re-commenced in May 2019, and we anticipate a review of the facility by the Israeli Ministry of Health in the second half of 2019.
Revenue: Revenue in the second quarter of 2019 was $0.6 million, compared to $0.2 million for the same period in 2018. The increase was primarily due to R&D services revenues earned pursuant to the therapeutic hepatitis B collaboration and license agreement with Brii Biosciences.
Research and Development (R&D): R&D expenses were $7.4 million for the second quarter of 2019, compared to $10.9 million for the same period in 2018. The decrease was primarily due to the completion of the Phase 1 study assessing VBI-1501, and to the decrease in spending related to the advancement of the Phase 3 program for Sci-B-Vac and the Phase 1/2a clinical study for VBI-1901.
General and Administrative (G&A): G&A expenses were $3.2 million for the second quarter of 2019, compared to $4.0 million for the same period in 2018. The decrease was primarily due to a decrease in marketing and administrative expenses, as well as both an impairment loss on property and equipment and a reclassification of certain costs of revenues to G&A, as part of the temporary closure of the Rehovot facility, that were incurred in the three months ended June 30, 2018 that did not re-occur during the three months ended June 30, 2019.
Net Loss: Net loss and net loss per share for the second quarter of 2019 were $13.2 million and $0.13, respectively, compared to a net loss of $16.7 million and a net loss per share of $0.26 for the second quarter of 2018.

Stemline Therapeutics to Present at the 2019 Wedbush PacGrow Healthcare Conference

On August 9, 2019 Stemline Therapeutics, Inc. (Nasdaq: STML), a commercial-stage biopharmaceutical company focused on the development and commercialization of novel oncology therapeutics, reported that Ivan Bergstein, M.D., Stemline’s CEO, will present at the 2019 Wedbush PacGrow Healthcare Conference on Tuesday, August 13, 2019 at 4:15 PM ET at the Parker New York Hotel (Press release, Stemline Therapeutics, AUG 9, 2019, View Source [SID1234538582]). A live webcast of the presentation can be viewed on the company’s website at www.stemline.com.

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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.

Atara Biotherapeutics Announces Second Quarter 2019 Financial Results and Recent Operational Progress

On August 8, 2019 Atara Biotherapeutics, Inc. (Nasdaq: ATRA), a leading off-the-shelf, allogeneic T-cell immunotherapy company developing novel treatments for patients with cancer, autoimmune and viral diseases, reported financial results for the second quarter of 2019 and recent operational highlights (Press release, Atara Biotherapeutics, AUG 8, 2019, View Source [SID1234538412]).

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"I am confident we are now in a strong position to execute and create value across our tab-cel, multiple sclerosis and next-generation CAR T programs," said Pascal Touchon, President and Chief Executive Officer of Atara Biotherapeutics. "We believe our updated tab-cel development strategy, focusing on initiating an EBV+ PTLD regulatory submission first in the United States, prioritizes the most attractive market for such an ultra-rare disease and advances our mission to bring transformative T-cell immunotherapies to patients in critical need. In addition, we are encouraged by the initial safety results from our ongoing ATA188 Phase 1 study for patients with progressive MS and look forward to presenting the initial efficacy results from this study in September. We also strengthened our financial position, funding planned operations into 2021 and through key milestones next year including initiating the tab-cel BLA submission and next-generation mesothelin CAR T IND."

Recent Highlights and Anticipated Upcoming Milestones

Tab-cel (tabelecleucel)

Atara continues to progress tab-cel Phase 3 development for patients with Epstein-Barr virus associated post-transplant lymphoproliferative disease (EBV+ PTLD).
Based on discussions with the U.S. Food & Drug Administration (FDA), Atara plans to initiate a tab-cel biologics license application (BLA) submission for patients with EBV+ PTLD in the second half of 2020.
In the United States and Australia, 34 sites are available for enrollment and the company is preparing to open additional sites in the United States, Europe and Canada.

We continue to see strong tab-cel investigator, physician and patient interest and, in cases where we are not able to enroll patients in our EBV+ PTLD Phase 3 clinical studies, we are providing tab-cel to patients in need under our early access and single patient use programs.

Atara is in discussions with the European Medicines Agency (EMA) and the outcome of these discussions will determine the timing of the tab-cel EU conditional marketing authorization (CMA) application for patients with EBV+ PTLD.

Studies supporting potential additional tab-cel indications are also advancing.
A Phase 1/2 clinical study of tab-cel in combination with Merck’s anti-PD-1 (programmed death receptor-1) therapy, KEYTRUDA (pembrolizumab), in patients with platinum-resistant or recurrent EBV-associated nasopharyngeal carcinoma (NPC) is currently enrolling.
Atara expects to initiate a Phase 2 multi-cohort study including patients with other EBV+ cancers in the second half of 2020.

ATA188 & ATA190 for Multiple Sclerosis (MS)

A Phase 1 clinical study of off-the-shelf, allogeneic ATA188 in patients with progressive MS is ongoing across clinical sites in the United States and Australia.
Initial ATA188 Phase 1 safety results for patients with progressive MS were presented at the 5th Congress of the European Academy of Neurology (EAN). The first three ATA188 dose cohorts were well tolerated with no dose-limiting toxicities and no ≥3 grade treatment-related, treatment-emergent adverse events.
Atara plans to present initial efficacy and additional safety results from this study at the 35thCongress of the European Committee for Treatment and Research in Multiple Sclerosis (ECTRIMS) to be held September 11-13 in Stockholm, Sweden.
A randomized, double-blind, placebo-controlled Phase 1b part of this study using the recommended Phase 2 dose (RP2D) is now planned following completion of the open-label, dose-escalation period.

Atara expects to initiate a randomized study of autologous ATA190 in progressive MS patients during the second half of 2019.

Next-Generation CAR T

Positive Phase 1 clinical results for a mesothelin-targeted CAR T immunotherapy in patients with advanced mesothelioma were presented at the American Society of Clinical Oncology (ASCO) (Free ASCO Whitepaper) Annual Meeting 2019.
Memorial Sloan Kettering Cancer Center (MSK) collaborators presented results demonstrating that their regionally delivered mesothelin-targeted, autologous CAR T cells were well tolerated and showed encouraging anti-tumor activity in combination with pembrolizumab, a PD-1 checkpoint inhibitor.
In a subset of 16 malignant pleural mesothelioma patients with minimum follow-up time of 3 months who also received pembrolizumab and lymphodepleting chemotherapy, 12-month overall survival was 80% and best overall response rate was 63%, including 3 investigator-assessed complete responses.

Atara prioritized the mesothelin-targeted next-generation CAR T program, with an IND planned for autologous ATA2271 in advanced mesothelioma in 2020.

Corporate

Pascal Touchon was appointed President, Chief Executive Officer and member of the Board of Directors. Prior to joining Atara in June, Dr. Touchon served as Novartis Oncology Global Head, Cell & Gene and member of the Oncology Executive Committee.

Atara completed facility commissioning and qualification activities to support clinical operations at ATOM (Atara T-cell Operations and Manufacturing).
Commercial production qualification activities are nearing completion and, together with our contracted manufacturing partner, are aligned with our planned commercial strategy.

Second Quarter 2019 Financial Results

Cash, cash equivalents and short-term investments as of June 30, 2019 totaled $190.1 million. In July 2019 we sold approximately 6.9 million shares of common stock and pre-funded warrants to purchase approximately 2.9 million shares of common stock for net proceeds of $140.6 million in an underwritten public offering.
The Company believes the net proceeds from the offering, together with existing cash, cash equivalents and short-term investments, are sufficient to fund planned operations into 2021.
The Company reported net losses of $74.3 million, or $1.60 per share, for the second quarter of 2019 as compared to $50.9 million, or $1.15 per share, for the same period in 2018.
Total operating expenses include total non-cash expenses of $16.9 million for the second quarter of 2019 as compared to $8.7 million for the same period in 2018.
Research and development expenses were $52.3 million for the second quarter of 2019 as compared to $33.4 million for the same period in 2018. The increase in the second quarter of 2019 was due to costs associated with the Company’s continuing expansion of research and development activities, including:
° clinical study, manufacturing and outside service costs related to our tab-cel, ATA188 and ATA190 programs, including strategic spending to build inventory for clinical studies and potential commercialization;
° higher employee-related and overhead costs from increased headcount and operations, and
° an increase in facilities and information technology expenses that are attributed to our research and development function.
Research and development expenses include $6.7 million of non-cash stock-based compensation expense for the second quarter of 2019 as compared to $3.4 million for the same period in 2018.
General and administrative expenses were $23.3 million for the second quarter of 2019 as compared to $19.2 million for the same period in 2018. The increase in the second quarter of 2019 was primarily due to increases in professional services costs and employee-related costs driven by increased headcount to support the Company’s expanding operations.
General and administrative expenses include $8.5 million of non-cash stock-based compensation expense for the second quarter of 2019 as compared to $4.6 million for the same period in 2018.
Conference Call and Webcast Information

Atara will host a live conference call and webcast today at 8:00 a.m. EDT to discuss the Company’s financial results and recent operational highlights. Analysts and investors can participate in the conference call by dialing (888) 540-6216 for domestic callers and (734) 385-2715 for international callers, using the conference ID 4179789. A live audio webcast can be accessed by visiting the Investor Events and Presentations section of atarabio.com. An archived replay will be available on the Company’s website for approximately 14 days following the live webcast.

Omeros Corporation Reports Second Quarter 2019 Financial Results

On August 8, 2019 Omeros Corporation (Nasdaq: OMER), a commercial-stage biopharmaceutical company committed to discovering, developing and commercializing small-molecule and protein therapeutics for large-market as well as orphan indications targeting inflammation, complement-mediated diseases, disorders of the central nervous system and immune-related diseases, including cancers, reported recent highlights and developments as well as financial results for the second quarter ended June 30, 2019 (Press release, Omeros, AUG 8, 2019, View Source [SID1234538428]).

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Second Quarter 2019 Financial Highlights

OMIDRIA revenues for 2Q 2019 were a record high at $26.8 million. This compares to $21.8 million in 1Q 2019. The increase of $5.0 million, or 23 percent, over the prior quarter reflects both an expanded number of purchasing accounts and deeper penetration across Ambulatory Surgery Centers (ASCs), hospitals and the Veterans Administration and other government systems.

Net loss in 2Q 2019 was $14.5 million, or $0.29 per share, which included non-cash expenses of $6.3 million, or $0.13 per share. This compares to a net loss $24.3 million, or $0.50 per share, in 1Q 2019.

At June 30, 2019, Omeros had cash, cash equivalents and short-term investments available for operations of $31.8 million and an accounts receivable balance of $28.5 million.

In August 2019, the company entered into a $50-million revolving line of credit facility with Silicon Valley Bank. Borrowing availability is based on eligible accounts receivable, subject to applicable reserves.

Recent Business Highlights

Reached agreement with FDA on the primary endpoint criteria for the pivotal trial to support the biologics license application (BLA) for narsoplimab to treat hematopoietic stem cell transplant-associated thrombotic microangiopathy (HSCT-TMA).

As part of a successful pre-BLA meeting directed to chemistry, manufacturing and controls (CMC), the company discussed with FDA the CMC requirements for the narsoplimab BLA for HSCT-TMA and is confident in its ability to meet them.

Executed a long-term commercial manufacturing agreement with Lonza in preparation for market launch of narsoplimab.

Received a product-specific permanent J-code for OMIDRIA. The J-code will become effective October 1, 2019.

"OMIDRIA revenues continue to set new quarterly records as our customer base continues to broaden throughout all channels and our per-account capture of cataract procedures grows," said Gregory A. Demopulos, M.D., Omeros’ chairman and chief executive officer. "Indications are that sales will continue to grow, helped in part by our new permanent J-code, broadening Med Advantage and commercial payer reimbursement, and additional strong clinical data that we believe places OMIDRIA squarely within CMS’ criteria for separate payment. As OMIDRIA ramps toward fully funding our pipeline, our assets increasingly declare their value – narsoplimab is moving toward anticipated approval and launch, OMS527 for addiction has successfully completed the Phase 1 clinical trial, OMS906 targeting the alternative complement pathway and our follow-on MASP-2 inhibitors are slated to enter the clinic beginning next year, and GPR174 inhibition appears to play a key role in cancer immunotherapy. Each of these unique and cutting-edge programs is focused on significantly improving – or saving – patients’ lives."

Other Business Updates and Developments

Recent developments regarding OMIDRIA include the following:

o In July, CMS awarded a product-specific permanent J-code for OMIDRIA, which will become effective October 1, 2019. J-codes standardize the submission and payment of insurance claims across Medicare, Medicare Advantage, Medicaid and commercial insurance plans. The J-code should allow many commercial and Medicare Advantage insurers that currently do not reimburse under the existing C-code for OMIDRIA to reimburse under the permanent J-code. Omeros’ commercial team has already initiated efforts to ensure that customers and payers are prepared to implement the new J-code.

o Two independent studies in a total of approximately 2,800 cataract surgery patients demonstrate that OMIDRIA, compared to steroids, significantly reduces the incidence of cystoid macular edema (CME) by three to twelve-fold and breakthrough iritis as well as pain/photophobia, each by approximately three-fold. The studies are expected to be submitted later this month for peer-reviewed journal publication.

o An independent investigator study shows that OMIDRIA, with statistical significance, reduces cataract surgery patients’ requirement for perioperative opioids by nearly 80 percent while reducing visual analog scale (VAS) pain scores by more than 50 percent. The study results have been selected for presentation at the meetings of the American Academy of Ophthalmology in October and a manuscript is expected to be submitted later this month for publication in a peer-reviewed journal

Recent developments regarding narsoplimab, Omeros’ lead human monoclonal antibody targeting mannan-binding lectin-associated serine protease-2 (MASP-2) in Phase 3 clinical programs for the treatment of HSCT-TMA, Immunoglobulin A (IgA) nephropathy, and atypical hemolytic uremic syndrome (aHUS), include the following:

oAll criteria for the response-based primary endpoint in Omeros’ pivotal trial to support the BLA for narsoplimab to treat HSCT-TMA have now been finalized following agreement with FDA. The endpoint criteria are comprised of (1) laboratory markers reflecting disease progression and (2) organ function as a measure of clinical response. No additional patients are necessary for submission of the BLA. The majority of the data that comprise the BLA’s clinical module are in-house and collection of the remaining data is underway. As part of a successful pre-BLA CMC meeting the company reached agreement with FDA on the narsoplimab BLA for HSCT-TMA with respect to chemistry, manufacturing and controls. Omeros has submitted to FDA its proposed schedule for a rolling BLA and is targeting submission of the BLA’s first module by mid-next quarter.

oOmeros and Lonza, a premier global drug manufacturer, executed a long-term commercial manufacturing agreement. Omeros and Lonza have partnered since 2015 in connection with the development of narsoplimab. The new multi-year agreement secures commercial supply of narsoplimab for use following anticipated regulatory approvals.

oOmeros began meetings with the rapporteurs assigned by the European Medicines Agency to work with the company throughout the preparation and submission of the Marketing Authorization Application for narsoplimab in HSCT-TMA. Omeros plans to use the same clinical, manufacturing, and nonclinical data for approval in Europe.

oIn response to increasing physician demand, Omeros has expanded its compassionate use program for narsoplimab in HSCT-TMA. This expanded program provides patients and physicians with increased access to narsoplimab and will generate additional data useful in the drug’s planned market launch.

oOmeros’ Phase 3 trial evaluating narsoplimab for IgA nephropathy, referred to as ARTEMIS-IGAN, continues enrollment at sites in the U.S., Europe and Asia. A manuscript detailing the clinical data from the Phase 2 IgA nephropathy program has been prepared by Omeros’ Academic Leadership Committee and is being finalized for submission to a peer-reviewed journal.

o A case report will soon be submitted for publication detailing the impressive response to narsoplimab treatment by a patient who was quickly deteriorating due to IgA vasculitis-associated nephritis and rapidly progressive glomerulonephritis.

Updates regarding Omeros’ other development programs and platforms include the following:

oOmeros’ antibody against MASP-3, OMS906, continues to progress toward planned clinical entry in the first half of next year. Targeting subcutaneous dosing of once-monthly or longer, the initial focus in this program is paroxysmal nocturnal hemoglobinuria.

o As part of lifecycle planning for its MASP-2 program, Omeros is advancing development of a long-acting second-generation MASP-2 antibody targeting monthly subcutaneous delivery as well as an orally available small-molecule inhibitor of MASP-2. Both programs are slated for clinical entry by mid-2021.

o Dosing is complete in the Phase 1 trial for OMS527, the lead compound in Omeros’ phosphodiesterase 7 (PDE7) program, which targets treatment of addiction and compulsive disorders. The compound was generally well tolerated with no significant adverse events being reported. The pharmacokinetic data support once-daily dosing, with or without food. Data analysis is being finalized, and detailed study results will soon be released. Omeros plans to conduct a Phase 2a study targeting nicotine addiction.

Financial Results

2Q 2019 revenues were a record-high $26.8 million, all relating to sales of OMIDRIA. On a sequential quarter-over-quarter basis, OMIDRIA revenues increased by $5.0 million, or 23 percent, from the $21.8 million achieved in 1Q 2019. The increase is due to a growing number of ASCs and hospitals using OMIDRIA for cataract surgery as well as deeper penetration within individual accounts.

Inventory on hand at wholesalers at June 30, 2019 remained consistent with historical norms. Gross-to-net deductions increased slightly from 27 percent in 1Q 2019 to 28 percent in 2Q 2019, primarily due to increased chargebacks and rebates.

Total 2Q 2019 costs and expenses were $36.1 million compared to $41.0 million for 1Q 2019. The decrease reflected reduced narsoplimab manufacturing costs, which vary from quarter to quarter depending on the timing of manufacturing development activities, partially offset by an increase in selling, general and administrative expense.

For 2Q 2019, Omeros reported a net loss of $14.5 million, or $0.29 per share, which included non-cash expenses of $6.3 million ($0.13 per share). In comparison, for 1Q 2019 Omeros reported a net loss of $24.3 million, or $0.50 per share, which included non-cash expenses of $6.0 million ($0.12 per share).

As of June 30, 2019, the company had $31.8 million of cash, cash equivalents and short-term investments available for operations. In August 2019, the company entered into a loan and security agreement under which Omeros may borrow, on a revolving basis, up to $50 million, subject to applicable reserves and an available borrowing base of eligible accounts receivable.

Conference Call Details

Omeros’ management will host a conference call to discuss the financial results and to provide an update on business activities. The call will be held today at 1:30 p.m. Pacific Time; 4:30 p.m. Eastern Time. To access the live conference call via phone, please dial (844) 831-4029 from the United States and Canada or (920) 663-6278 internationally. The participant passcode is 1697797. Please dial in approximately 10 minutes prior to the start of the call. A telephone replay will be available for one week following the call and may be accessed by dialing (855) 859-2056 from the United States and Canada or (404) 537-3406 internationally. The replay passcode is 1697797.

To access the live or subsequently archived webcast of the conference call on the internet, go to the company’s website at www.omeros.com and select "Events" under the Investors section of the website. To access the live webcast, please connect to the website at least 15 minutes prior to the call to allow for any software download that may be necessary.