-- Fourth bi-specific DART® molecule, MGD011, in clinical testing
-- Margetuximab Phase 3 SOPHIA metastatic breast cancer study initiated
-- Balance sheet strengthened with completion of
"In focusing on our mission to harness the power of the immune system to fight cancer and autoimmune diseases, we continue to make advancements across multiple fronts," said
Margetuximab is an Fc-optimized monoclonal antibody that targets HER2. Recent highlights include:
- SOPHIA Phase 3 Metastatic Breast Cancer Study: The Company recently enrolled the first patient in SOPHIA, a Phase 3 pivotal study. This randomized, open-label, two-arm, interventional Phase 3 study will evaluate margetuximab plus chemotherapy against trastuzumab plus chemotherapy in third-line metastatic breast cancer patients with HER2 expression at the 3+ level by IHC or 2+ level by IHC with gene amplification. The purpose of the study is to determine
whether patients treated with margetuximab plus chemotherapy have longer progression-free and overall survival than patients treated with trastuzumab plus chemotherapy.
MacroGenicsplans to enroll 530 patients in this study and projects that it will take approximately three years to complete.
- ASCO Presentation of Phase 1 Data: During the second quarter,
MacroGenicspresented margetuximab Phase 1 clinical data at the 2015 American Society of Clinical Oncology(ASCO) Annual Meeting in a poster discussion. Margetuximab was well tolerated by patients in this dose-escalation study and showed promising activity in patients who have limited treatment options. The updated Phase 1 study results show the potential for margetuximab in the treatment of HER2-expressing tumors.
- Gastroesophageal Cancer Opportunity: The Company remains on track to initiate a Phase 1/2 combination study in gastroesophageal cancer starting in the fourth quarter of 2015.
MGA271 is an Fc-optimized monoclonal antibody that targets B7-H3, a member of the B7 family of molecules involved in immune regulation. Recent highlights include:
- Recruiting Additional Monotherapy Expansion Cohorts: The Company is recruiting patients in multiple MGA271 monotherapy expansion cohorts in a Phase 1 study across various tumor types, including triple-negative breast cancer, head and neck cancer, renal cell cancer, melanoma (in patients who have progressed despite prior checkpoint inhibitor treatment), non-small
cell lung cancer and bladder cancer.
- Combination Studies:
MacroGenicsis currently enrolling a study of MGA271 in combination with ipilimumab in patients with B7-H3 positive melanoma, lung, and head and neck cancers. In the third quarter of 2015, the Company also expects to initiate a study of MGA271 in combination with pembrolizumab in patients with melanoma, non-small cell lung carcinoma and squamous cell carcinoma of the head and neck.
- Presentation of Phase 1 MGA271 Data: In the fourth quarter of 2015,
MacroGenicsplans to present clinical data from the ongoing clinical trial.
MGD006 is a humanized DART molecule that recognizes both CD123 and CD3. CD123, the
Interleukin-3 receptor alpha chain, is expressed on leukemia and leukemic stem cells. The primary mechanism of action of MGD006 is its ability to redirect T cells, via their CD3 component, to kill CD123-expressing cells.
MGD007 is a humanized DART molecule that recognizes both the glycoprotein A33 antigen, or gpA33, and CD3. gpA33 is a gastrointestinal antigen with high expression in colorectal cancer. The primary mechanism of action of MGD007 is its ability to redirect T cells, via their CD3 component, to kill gpA33-expressing cells.
MGD010 is a humanized DART molecule that simultaneously targets CD32B and CD79B, two B-cell surface proteins. MGD010 is being developed for the treatment of autoimmune disorders and is designed to inhibit B-cell activation by exploiting the inhibitory function of CD32B, a checkpoint molecule expressed by B cells.
MGD011 is a humanized DART molecule that targets both CD19 and CD3 and is being developed for the treatment of B-cell hematological malignancies. MGD011 is designed to redirect T cells, via their CD3 component, to eliminate cells expressing CD19, a marker expressed in B-cell hematological malignancies. MGD011 has been engineered to address half-life challenges posed by other programs targeting CD19 and CD3, allowing for convenient intermittent dosing regimens in the clinical setting.
Pursuant to a collaboration agreement executed with
- Equity Offering: In July, the Company completed an equity offering, raising
$141 millionin net proceeds, which includes exercise of the underwriters' option to acquire additional shares in full. MacroGenicsintends to use the proceeds of this offering to expand its manufacturing capacity, accelerate development of undisclosed immune checkpoint-based product candidates, advance other research and development programs, in-license or acquire other products or technologies, or for general corporate purposes.
- Manufacturing Expansion: The Company recently signed a lease for additional space with a focus on expanding its commercial manufacturing capabilities.
MacroGenicsexpects to complete the design of the new manufacturing space this year.
- R&D Day: The Company plans to host an R&D Day in
New Yorkon Tuesday, October 13, 2015.
Second Quarter 2015 Financial Results
- Cash Position: Cash and cash equivalents as of
June 30, 2015were $235.0 million, compared to $157.6 millionas of December 31, 2014. Subsequent to June 30, 2015, MacroGenicscompleted an equity offering of 4,053,750 shares (including full exercise of the underwriters' option to acquire additional shares) with net proceeds of $141 millionto the Company.
- Revenue: Total revenues, consisting primarily of revenue from collaborative research, were
$6.7 millionfor the three-month period ended June 30, 2015compared to $9.2 millionfor the three-month period ended June 30, 2014. Collaborative research revenue includes the recognition of deferred revenue from payments received in previous periods as well as payments received during the quarter.
- R&D Expenses: Research and development expenses were
$22.7 millionfor the three-month period ended June 30, 2015, compared to $17.3 millionfor the three-month period ended June 30, 2014. This increase was primarily due to recently commenced clinical trial activities and preparations for additional studies, offset in part by a decrease in expenses related to a product candidate transferred to a partner following IND submission.
- G&A Expenses: General and administrative expenses were
$5.3 millionfor the three-month period ended June 30, 2015, compared to $4.1 millionfor the three-month period ended June 30, 2014. This increase was primarily due to higher stock-based compensation expense and labor costs as well as information technology-related expenses.
- Net Loss: Net loss was
$21.4 millionfor the three-month period ended June 30, 2015, compared to net loss of $12.3 millionfor the three-month period ended June 30, 2014.
- Shares Outstanding: Shares outstanding as of
June 30, 2015were 30,123,407, excluding the 4,053,750 shares issued in connection with the July equity offering.
Conference Call Information
The recorded, listen-only webcast of the conference call can be accessed under "Events & Presentations" in the Investor Relations section of the Company's website at http://ir.macrogenics.com/events.cfm. A replay of the webcast will be available shortly after the conclusion of the call and archived on the Company's website for 30 days following the call.
|CONSOLIDATED BALANCE SHEET DATA|
|(Amounts in thousands)|
|Cash and cash equivalents||$||235,027||$||157,591|
|Total stockholders' equity||211,689||121,286|
|CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (LOSS)|
|(Amounts in thousands, except share and per share data)|
|Three Months Ended ||Six Months Ended |
|Revenue from collaborative research||$||5,598||$||9,202||$||76,763||$||23,603|
|Costs and expenses:|
|Research and development||22,660||17,335||44,124||31,904|
|General and administrative||5,346||4,145||10,029||7,403|
|Total costs and expenses||28,006||21,480||54,153||39,307|
|Income (loss) from operations||(21,290||)||(12,260||)||23,842||(15,368||)|
|Other income (expense)||(86||)||1||(89||)||1|
|Net comprehensive income (loss)||$||(21,376||)||$||(12,259||)||$||23,753||$||(15,367||)|
|Basic net income (loss) per common share||$||(0.71||)||$||(0.44||)||$||0.80||$||(0.57||)|
|Diluted net income (loss) per common share||$||(0.71||)||$||(0.44||)||$||0.75||$||(0.57||)|
|Basic weighted average number of common shares||30,059,329||27,651,297||29,739,326||26,960,664|
|Diluted weighted average number of common shares||30,059,329||27,651,297||31,797,332||26,960,664|
Cautionary Note on Forward-Looking Statements
Any statements in this press release about future expectations, plans and prospects for the Company, including statements about the Company's strategy, future operations, clinical development of the Company's therapeutic candidates, milestone or opt-in payments from the Company's collaborators, the Company's anticipated milestones and future expectations and plans and prospects for the Company and other statements containing the words "anticipate," "believe," "estimate," "expect," "intend," "may," "plan," "predict," "project," "target," "potential," "will," "would," "could," "should," "continue," and similar expressions, constitute forward-looking statements within the meaning of The Private Securities Litigation Reform Act of 1995. Actual
results may differ materially from those indicated by such forward-looking statements as a result of various important factors, including: the uncertainties inherent in the initiation and enrollment of future clinical trials, expectations of expanding ongoing clinical trials, availability and timing of data from ongoing clinical trials, expectations for regulatory approvals, other matters that could affect the availability or commercial potential of the Company's product candidates and other risk factors described in the Company's filings with the
Jim Karrels, Senior Vice President, CFO MacroGenics, Inc.1-301-251-5172, firstname.lastname@example.org Karen Sharma, Vice President MacDougall Biomedical Communications1-781-235-3060, email@example.com
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