SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
Pursuant to Section 13 or 15(d)
of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): February 25, 2019
CRISPR THERAPEUTICS AG
(Exact Name of Company as Specified in Charter)
(State or Other Jurisdiction
+41 61 228 7800
(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrants Principal Executive Offices)
(Former Name or Former Address, if Changed Since Last Report)
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Emerging growth company ☐
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|Item 7.01.|| |
Regulation FD Disclosure
On February 25, 2019, CRISPR Therapeutics AG (the Company) issued a press release providing an update on the status of the Companys CTX001 program. A copy of the press release is attached hereto as Exhibit 99.1.
The information in this Item 7.01 of Form 8-K, including the accompanying Exhibit 99.1, shall not be deemed filed for purposes of Section 18 of the Securities Exchange Act of 1934 (the Exchange Act), or otherwise subject to the liability of such section, nor shall such information be deemed incorporated by reference in any filing under the Securities Act of 1933 or the Exchange Act, regardless of the general incorporation language of such filing, except as shall be expressly set forth by specific reference in such filing.
|Item 9.01.|| |
Financial Statements and Exhibits.
|99.1||Press Release by CRISPR Therapeutics AG, dated February 25, 2019.|
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.
|CRISPR THERAPEUTICS AG|
|Date: February 25, 2019||By:||/s/ Samarth Kulkarni|
|Samarth Kulkarni, Ph.D.|
|Chief Executive Officer|
CRISPR Therapeutics and Vertex Announce Progress in Clinical Development Programs for the Investigational CRISPR/Cas9 Gene-Editing Therapy CTX001
-First patient infused with CTX001 in a Phase 1/2 clinical trial for patients with beta thalassemia-
-First patient enrolled in a Phase 1/2 clinical trial of CTX001 for patients with sickle cell disease-
ZUG, Switzerland and CAMBRIDGE and BOSTON, Mass., February 25, 2019 CRISPR Therapeutics (NASDAQ:CRSP) and Vertex Pharmaceuticals Incorporated (NASDAQ:VRTX) today reviewed recent progress in the clinical development programs for CTX001, an investigational, autologous, CRISPR/Cas9 gene-edited hematopoietic stem cell therapy being evaluated for patients suffering from severe hemoglobinopathies. The companies announced that the first patient has been treated with CTX001 in a Phase 1/2 clinical study of patients with transfusion-dependent beta thalassemia (TDT), marking the first company-sponsored use of a CRISPR/Cas9 therapy in a clinical trial. In parallel, the companies are investigating CTX001 for the treatment of severe sickle cell disease (SCD) and also announced that the first patient has been enrolled in a Phase 1/2 clinical study of CTX001 in severe SCD in the U.S. and is expected to be infused with CTX001 in mid-2019.
We have made tremendous progress with CTX001 and are pleased to announce that weve treated the first patient with beta thalassemia in this clinical study, said Samarth Kulkarni, Ph.D., Chief Executive Officer of CRISPR Therapeutics. Treating the first patient in this study marks an important scientific and medical milestone and the beginning of our efforts to fully realize the promise of CRISPR/Cas9 therapies as a new class of potentially transformative medicines to treat serious diseases.
Beta thalassemia and sickle cell disease are serious, life-threatening diseases, and we are evaluating ex vivo treatment with CTX001 with the goal of creating a one-time potential curative therapy, said David Altshuler M.D., Ph.D., Executive Vice President and Chief Scientific Officer at Vertex. Our collaboration with CRISPR Therapeutics offers an exciting new potential therapeutic approach that complements our strategy of using scientific innovation to create transformative medicines for serious diseases.
About the Phase 1/2 Study in Beta Thalassemia
The Phase 1/2 open-label trial is designed to assess the safety and efficacy of a single dose of CTX001 in patients ages 18 to 35 with TDT, non-beta zero/beta zero subtypes. The first two patients in the trial will be treated sequentially and, pending data from these initial two patients, the trial will open for broader concurrent enrollment. The companies plan to target presentations of data at scientific conferences once there is sufficient data on multiple patients.
The study is currently being conducted at multiple clinical trial sites in Canada and Europe. In addition, CRISPR Therapeutics and Vertex expanded the U.S. Investigational New Drug Application (IND) for CTX001 to include beta thalassemia and plan to begin enrollment of the Phase 1/2 study at clinical trial sites in the U.S. this year.
About the Phase 1/2 Study in Sickle Cell Disease
The Phase 1/2 open-label trial is designed to assess the safety and efficacy of a single dose of CTX001 in patients ages 18 to 35 with severe SCD. Similar to the trial in beta thalassemia, the first two patients in the trial will be treated sequentially prior to broader concurrent enrollment. The companies plan to target presentations of data at scientific conferences once there is sufficient data on multiple patients.
The study is currently being conducted at clinical trial sites in the United States. CTX001 was granted Fast Track Designation by the U.S. Food and Drug Administration for the treatment of SCD in January of this year. In addition, CRISPR Therapeutics and Vertex have obtained approvals of Clinical Trial Applications (CTAs) for CTX001 for SCD in Canada and additional countries in Europe and plan to initiate the Phase 1/2 study at clinical trial sites outside the U.S. this year.
About the Gene-Editing Process in These Trials
Patients who enroll in these studies will have hematopoietic stem cells collected from peripheral blood. The patients cells will be edited using the CRISPR/Cas9 technology. The edited cells, CTX001, will then be infused back into the patient as part of a stem cell transplant. Patients will initially be monitored to determine when the edited cells begin to produce mature blood cells, a process known as engraftment. After engraftment, patients will continue to be monitored to track the impact of CTX001 on multiple measures of disease.
CTX001 is an investigational ex vivo CRISPR gene-edited therapy that is being evaluated for patients suffering from TDT or severe SCD in which a patients hematopoietic stem cells are engineered to produce high levels of fetal hemoglobin (HbF; hemoglobin F) in red blood cells. HbF is a form of the oxygen carrying hemoglobin that is naturally present at birth and is then replaced by the adult form of hemoglobin. The elevation of HbF by CTX001 has the potential to alleviate transfusion requirements for TDT patients and painful and debilitating sickle crises for SCD patients.
CTX001 is being developed under a co-development and co-commercialization agreement between CRISPR Therapeutics and Vertex.
About Beta Thalassemia and Sickle Cell Disease
Beta thalassemia is an inherited blood disorder caused by mutations in the beta-globin gene that results in low or no beta-globin production, which is an important building block of hemoglobin. Patients with TDT, a severe form of beta thalassemia, suffer from anemia and are dependent on blood transfusions, which can lead to iron accumulation and complications that damage organs and shorten life span.
SCD is an inherited blood disorder caused by mutations in the beta-globin gene that lead to an abnormal hemoglobin, called sickle hemoglobin (HbS). Because of this abnormal hemoglobin, red blood cells can become rigid and block small blood vessels. Patients with severe SCD can suffer from acute pain, acute chest syndrome, organ damage, as well as other potential complications, including shortened life span.
About the CRISPR-Vertex Collaboration
CRISPR Therapeutics and Vertex entered into a strategic research collaboration in 2015 focused on the use of CRISPR/Cas9 to discover and develop potential new treatments aimed at the underlying genetic causes of human disease. CTX001 represents the first treatment to emerge from the joint research program. CRISPR Therapeutics and Vertex will jointly develop and commercialize CTX001 and equally share all research and development costs and profits worldwide.
About CRISPR Therapeutics
CRISPR Therapeutics is a leading gene editing company focused on developing transformative gene-based medicines for serious diseases using its proprietary CRISPR/Cas9 platform. CRISPR/Cas9 is a revolutionary gene editing technology that allows for precise, directed changes to genomic DNA. CRISPR Therapeutics has established a portfolio of therapeutic programs across a broad range of disease areas including hemoglobinopathies, oncology, regenerative medicine and rare diseases. To accelerate and expand its efforts, CRISPR Therapeutics has established strategic collaborations with leading companies including Bayer AG, Vertex Pharmaceuticals and ViaCyte, Inc. CRISPR Therapeutics AG is headquartered in Zug, Switzerland, with its wholly-owned U.S. subsidiary, CRISPR Therapeutics, Inc., and R&D operations based in Cambridge, Massachusetts, and business offices in London, United Kingdom. For more information, please visit www.crisprtx.com.
CRISPR Therapeutics Forward-Looking Statement
This press release may contain a number of forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995, as amended, including statements regarding CRISPR Therapeutics expectations about any or all of the following: (i) clinical trials (including, without limitation, the timing of filing of clinical trial applications and INDs, any approvals thereof and the timing of commencement of clinical trials), development timelines and discussions with regulatory authorities related to product candidates under development by CRISPR Therapeutics and its collaborators; (ii) the number of patients that will be evaluated, the anticipated date by
which enrollment will be completed and the data that will be generated by ongoing and planned clinical trials, and the ability to use that data for the design and initiation of further clinical trials; (iii) the scope and timing of ongoing and potential future clinical trials; (iv) the intellectual property coverage and positions of CRISPR Therapeutics, its licensors and third parties; (v) the sufficiency of CRISPR Therapeutics cash resources; and (vi) the therapeutic value, development, and commercial potential of CRISPR/Cas9 gene editing technologies and therapies. Without limiting the foregoing, the words believes, anticipates, plans, expects and similar expressions are intended to identify forward-looking statements. You are cautioned that forward-looking statements are inherently uncertain. Although CRISPR Therapeutics believes that such statements are based on reasonable assumptions within the bounds of its knowledge of its business and operations, forward-looking statements are neither promises nor guarantees and they are necessarily subject to a high degree of uncertainty and risk. Actual performance and results may differ materially from those projected or suggested in the forward-looking statements due to various risks and uncertainties. These risks and uncertainties include, among others: the outcomes for each CRISPR Therapeutics planned clinical trials and studies may not be favorable; that one or more of CRISPR Therapeutics internal or external product candidate programs will not proceed as planned for technical, scientific or commercial reasons; that future competitive or other market factors may adversely affect the commercial potential for CRISPR Therapeutics product candidates; uncertainties inherent in the initiation and completion of preclinical studies for CRISPR Therapeutics product candidates; availability and timing of results from preclinical studies; whether results from a preclinical trial will be predictive of future results of the future trials; uncertainties about regulatory approvals to conduct trials or to market products; uncertainties regarding the intellectual property protection for CRISPR Therapeutics technology and intellectual property belonging to third parties; and those risks and uncertainties described under the heading Risk Factors in CRISPR Therapeutics most recent annual report on Form 10-K, and in any other subsequent filings made by CRISPR Therapeutics with the U.S. Securities and Exchange Commission, which are available on the SECs website at www.sec.gov. Existing and prospective investors are cautioned not to place undue reliance on these forward-looking statements, which speak only as of the date they are made. CRISPR Therapeutics disclaims any obligation or undertaking to update or revise any forward-looking statements contained in this press release, other than to the extent required by law.
Vertex is a global biotechnology company that invests in scientific innovation to create transformative medicines for people with serious and life-threatening diseases. In addition to clinical development programs in CF, Vertex has more than a dozen ongoing research programs focused on the underlying mechanisms of other serious diseases.
Founded in 1989 in Cambridge, Mass., Vertexs headquarters is now located in Bostons Innovation District. Today, the company has research and development
sites and commercial offices in the United States, Europe, Canada, Australia and Latin America. Vertex is consistently recognized as one of the industrys top places to work, including being named to Science magazines Top Employers in the life sciences ranking for nine years in a row.
For additional information and the latest updates from the Company, please visit www.vrtx.com.
Vertex Special Note Regarding Forward-Looking Statements
This press release contains forward-looking statements as defined in the Private Securities Litigation Reform Act of 1995, including, without limitation, the information provided regarding the status of, and expectations with respect to, the CTX001 clinical development program. While Vertex believes the forward-looking statements contained in this press release are accurate, these forward-looking statements represent the companys beliefs only as of the date of this press release, and there are a number of factors that could cause actual events or results to differ materially from those indicated by such forward-looking statements. Those risks and uncertainties include that the development of CTX001 may not proceed due to safety, efficacy or other reasons, and other risks listed under Risk Factors in Vertexs annual report and quarterly reports filed with the Securities and Exchange Commission and available through the companys website at www.vrtx.com. Vertex disclaims any obligation to update the information contained in this press release as new information becomes available.
CRISPR Therapeutics Investor Contact:
Susan Kim, +1 617-307-7503
CRISPR Therapeutics Media Contact:
WCG on behalf of CRISPR
Vertex Pharmaceuticals Incorporated Investors:
Michael Partridge, +1 617-341-6108
Eric Rojas, +1 617-961-7205
Zach Barber, +1 617-341-6470
Sarah DSouza, +1 617-341-6341