MRTX Mirati Therapeutics Inc.

136.76
-4.44  -3%
Previous Close 141.2
Open 140.96
52 Week Low 131.465
52 Week High 249.42
Market Cap $7,558,005,432
Shares 55,264,737
Float 44,450,171
Enterprise Value $6,694,482,864
Volume 324,900
Av. Daily Volume 590,273
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Upcoming Catalysts

Drug Stage Catalyst Date
Sitravatinib and tislelizumab
Hepatocellular Carcinoma (HCC) / Gastric/Gastroesophageal Junction Cancer
Phase 2
Phase 2
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Sitravatinib and OPDIVO (nivolumab)
Renal cell carcinoma (RCC)
Phase 2
Phase 2
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Sitravatinib and OPDIVO (nivolumab)
Urothelial Carcinoma (Bladder)
Phase 2
Phase 2
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Adagrasib (MRTX849) plus TNO155 SHP2 inhibitor - KRYSTAL 2
Non-Small Cell Lung Cancer / Colorectal Cancer
Phase 1/2
Phase 1/2
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Sitravatinib plus OPDIVO (nivolumab) - (SAPPHIRE)
Non-small cell lung cancer (NSCLC)
Phase 3
Phase 3
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Drug Pipeline

Drug Stage Notes
MRTX1719
MTAP-deleted cancers
Phase 1/2
Phase 1/2
IND submitted for Phase 1/2 trial November 17, 2021. Trial to be initiated in 1Q 2022.
Adagrasib (MRTX-849) and Taxotere (Docetaxel) - KRYSTAL-12
Non-small cell lung cancer (NSCLC)
Phase 3
Phase 3
Phase 3 trial is enrolling. NDA submission due in 4Q 2021.
Adagrasib (MRTX-849) and ERBITUX (cetuximab) - KRYSTAL-10
Colorectal Cancer
Phase 3
Phase 3
Phase 3 trial ongoing.
Adagrasib (MRTX-849), Erbitux (cetuximab) and KEYTRUDA (pembrolizumab) - KRYSTAL-1
Solid Tumors
Phase 1/2
Phase 1/2
Phase 1/2 data showed a response rate of 43%, including two unconfirmed PRs and a DCR rate of 100%. Data reported two unconfirmed PRs, and follow up scans showed one patient had a confirmed PR, and the second patient progressed. At the time of the analysis, 63% (20/32) of enrolled patients remained on treatment, September 19, 2021.
Sitravatinib plus tislelizumab
Platinum-resistant ovarian cancer
Phase 1b
Phase 1b
Phase 1b initial data presented at AACR meeting at April 11, 2021. Overall response rate 24%.
Sitravatinib and Opdivo (Nivolumab) - MRTX-500
Nonsquamous (NSQ) Non–Small-Cell Lung Cancer (NSCLC)
Phase 2
Phase 2
Phase 2 data demonstrated that the median PFS was 5.7 months and the median overall survival (OS) was 14.9 months, with 56% and 32% of these patients alive at one year and two years, respectively. ORR was 18%, with 3% CR and 15% PR. The median DOR was 12.8 months. Presented at ESMO September 20, 2021.

Latest News

  1. SAN DIEGO, Nov. 23, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, will take part in a fireside chat at the Evercore ISI HealthCONx Conference, which will be webcast on December 2 at 11:15 a.m. P.T. / 2:15 p.m. E.T. David Meek, chief executive officer and Charles Baum, M.D., Ph.D., president, founder and head of research and development, will represent the company.

    The webcast will be available through the "Investors and Media" section on Mirati.com and a replay of the webcast will be made available following the event.

    About Mirati Therapeutics, Inc.

    Mirati Therapeutics, Inc. is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies…

    SAN DIEGO, Nov. 23, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, will take part in a fireside chat at the Evercore ISI HealthCONx Conference, which will be webcast on December 2 at 11:15 a.m. P.T. / 2:15 p.m. E.T. David Meek, chief executive officer and Charles Baum, M.D., Ph.D., president, founder and head of research and development, will represent the company.

    The webcast will be available through the "Investors and Media" section on Mirati.com and a replay of the webcast will be made available following the event.

    About Mirati Therapeutics, Inc.

    Mirati Therapeutics, Inc. is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies to transform the lives of patients with cancer and their loved ones. The company is relentlessly focused on bringing forward therapies that address areas of high unmet need, including lung cancer, and advancing a pipeline of novel therapeutics targeting the genetic and immunological drivers of cancer. Mirati is using its scientific expertise to develop novel solutions in two registration-enabling programs: adagrasib (MRTX849), an investigational small molecule, potent and selective KRASG12C inhibitor, as monotherapy and in combination with other agents, and sitravatinib, an investigational spectrum-selective inhibitor of receptor tyrosine kinases in combination with checkpoint inhibitor therapies. Mirati is also advancing its differentiated preclinical portfolio, including MRTX1133, an investigational KRASG12D inhibitor, MRTX1719, an investigational PRMT5 inhibitor, and other oncology discovery programs. Unified for patients, Mirati's vision is to unlock the science behind the promise of a life beyond cancer.

    For more information about Mirati Therapeutics Inc., visit us at Mirati.com or follow us on Twitter and LinkedIn.

    Forward Looking Statements

    This press release contains forward-looking statements regarding the business of Mirati Therapeutics, Inc. ("Mirati"). Any statement describing Mirati's goals, expectations, financial or other projections, intentions or beliefs, development plans and the commercial potential of Mirati's drug development pipeline, including without limitation adagrasib (MRTX849), sitravatinib, MRTX1719 and MRTX1133, is a forward-looking statement and should be considered an at-risk statement. Such statements are subject to risks and uncertainties, particularly those challenges inherent in the process of discovering, developing and commercialization of new drug products that are safe and effective for use as human therapeutics, and in the endeavor of building a business around such drugs.

    Mirati's forward-looking statements also involve assumptions that, if they never materialize or prove correct, could cause its results to differ materially from those expressed or implied by such forward-looking statements. Although Mirati's forward-looking statements reflect the good faith judgment of its management, these statements are based only on facts and factors currently known by Mirati. As a result, you are cautioned not to rely on these forward-looking statements. These and other risks concerning Mirati's programs are described in additional detail in Mirati's quarterly reports on Form 10-Q and annual reports on Form 10-K, which are on file with the U.S. Securities and Exchange Commission (the "SEC") available at the SEC's Internet site (www.sec.gov).These forward-looking statements are made as of the date of this press release, and Mirati assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those projected in the forward-looking statements, except as required by law. 

    Mirati Contacts

    Investor Relations: Temre Johnson | 858-332-3562 |

    Media Relations: Priyanka Shah | 908-447-6134 |

    Logo (PRNewsfoto/Mirati Therapeutics, Inc.)

     

    Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/mirati-therapeutics-to-participate-in-the-4th-annual-evercore-isi-healthconx-conference-301430391.html

    SOURCE Mirati Therapeutics, Inc.

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  2. SAN DIEGO and BOSTON, Nov. 22, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company and Verastem Oncology (NASDAQ:VSTM), a biopharmaceutical company committed to advancing new medicines for patients battling cancer, today announced a non-exclusive clinical collaboration agreement to evaluate the combination of Mirati's investigational KRASG12C inhibitor adagrasib with Verastem Oncology's investigational RAF/MEK inhibitor VS-6766 in KRASG12C-mutant non-small cell lung cancer (NSCLC).

    The primary objective of this multi-center, single-arm, open-label Phase 1/2 trial is to determine the maximum tolerated dose and recommended Phase 2 dose for the combination of adagrasib and VS-6766 in patients with KRASG12C-mutant NSCLC. The study will also investigate the safety, tolerability and efficacy of the combination in patients who have progressed on a KRASG12C inhibitor. The trial will build on preclinical data showing deeper blockade of ERK pathway signaling resulting in enhanced anti-tumor efficacy with the combination of adagrasib and VS-6766 relative to either agent alone.

    "We are pleased to collaborate with Verastem Oncology on this clinical study of VS-6766 and adagrasib. We believe the data from this trial will help to better understand how these agents, when combined, could help improve patient outcomes," said James Christensen, Ph.D., chief scientific officer, Mirati Therapeutics, Inc. "This clinical collaboration is an example of how Mirati is aggressively advancing the study of adagrasib both as a monotherapy and in rational combinations as part of its expanding development portfolio to benefit people living with difficult-to-treat cancers."  

    "We continue to see evidence of the differentiated potential of the dual RAF and MEK properties and favorable safety profile of VS-6766 as an ideal combination therapy in treating RAS pathway-driven cancers. We are excited to partner with Mirati Therapeutics as part of our focused and rapidly advancing development strategy," said Brian Stuglik, CEO of Verastem Oncology. "Specifically, this collaboration will provide data on the potential of VS-6766 with adagrasib to provide deeper and more durable responses in patients with KRASG12C-mutant NSCLC by overcoming downstream resistance mechanisms in the RAS pathway to address unmet needs for NSCLC patients with KRASG12C mutations."

    Under the terms of the agreement, Verastem Oncology and Mirati will have joint oversight of the study. 

    About KRAS Mutant Non-Small Cell Lung Cancer (NSCLC)

    Approximately 85% of lung cancers are non-small cell lung cancer (NSCLC), which are the single leading cause of cancer deaths worldwide.1 KRAS mutation occurs in approximately 25% of NSCLC adenocarcinoma patients.2 Two of the most common types of KRAS mutations are G12C, which occurs in approximately 14% of patients with NSCLC adenocarcinoma, as well as G12V, which is present in approximately 7% of NSCLC adenocarcinoma.3,4 Currently, there is a high unmet need in the second-line treatment of KRAS mutant NSCLC.1,5 

    About Adagrasib (MRTX849)

    Adagrasib is an investigational, highly selective, and potent oral small-molecule inhibitor of KRASG12C that is optimized to sustain target inhibition, an attribute that could be important to treat KRASG12C mutated cancers, as the KRASG12C protein regenerates every 24-48 hours. Studies of adagrasib have shown that the drug has a long half-life, extensive tissue distribution and is well tolerated. Adagrasib has also shown single-agent responses in non-small cell lung cancer (NSCLC), colorectal cancer, pancreatic cancer, and other solid tumors with KRASG12C mutations. Adagrasib is a being evaluated in several clinical trials in combination with other anti-cancer therapies with strong scientific rationale in patients with advanced solid tumors. Registration-enabling studies are ongoing in NSCLC and colorectal cancer. For more information visit Mirati.com/science.

    About VS-6766

    VS-6766 (formerly known as CH5126766 and RO5126766) is a unique inhibitor of the RAF/MEK signaling pathway. In contrast to other MEK inhibitors in development, VS-6766 blocks both MEK kinase activity and the ability of RAF to phosphorylate MEK. This unique mechanism allows VS-6766 to block MEK signaling without the compensatory activation of MEK that appears to limit the efficacy of other inhibitors. The U.S. Food and Drug Administration (FDA) granted Breakthrough Therapy designation for the combination of Verastem Oncology's investigational RAF/MEK inhibitor VS-6766, with defactinib, its FAK inhibitor, for the treatment of all patients with recurrent low-grade serous ovarian cancer (LGSOC) regardless of KRAS status after one or more prior lines of therapy, including platinum-based chemotherapy.6

    Verastem Oncology has initiated Phase 2 registration-directed trials of VS-6766 with defactinib in patients with recurrent LGSOC and in patients with recurrent KRAS-G12V mutant NSCLC as part of its RAMP (Raf And Mek Program) clinical trials.

    About Mirati Therapeutics, Inc.

    Mirati Therapeutics Inc., is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies to transform the lives of patients with cancer and their loved ones. The company is relentlessly focused on bringing forward therapies that address areas of high unmet need, including lung cancer, and advancing a pipeline of novel therapeutics targeting the genetic and immunological drivers of cancer. Mirati is using its scientific expertise to develop novel solutions in two registration-enabling programs: adagrasib (MRTX849), an investigational small molecule, potent and selective KRASG12C inhibitor, as monotherapy and in combination with other agents, and sitravatinib, an investigational spectrum-selective inhibitor of receptor tyrosine kinases in combination with checkpoint inhibitor therapies. Mirati is also advancing its differentiated preclinical portfolio, including MRTX1133, an investigational KRASG12D inhibitor, and other oncology discovery programs. Unified for patients, Mirati's vision is to unlock the science behind the promise of a life beyond cancer.

    For more information about Mirati Therapeutics Inc., visit us at Mirati.com or follow us on Twitter and LinkedIn.  

    About Verastem Oncology

    Verastem Oncology (NASDAQ:VSTM) is a development-stage biopharmaceutical company committed to the development and commercialization of new medicines to improve the lives of patients diagnosed with cancer. Our pipeline is focused on novel small molecule drugs that inhibit critical signaling pathways in cancer that promote cancer cell survival and tumor growth, including RAF/MEK inhibition and focal adhesion kinase (FAK) inhibition. For more information, please visit www.verastem.com.

    Mirati Therapeutics, Inc. Forward Looking Statements

    This press release contains forward-looking statements regarding the business of Mirati Therapeutics, Inc. ("Mirati"). Any statement describing Mirati's goals, expectations, financial or other projections, intentions or beliefs, development plans and the commercial potential of Mirati's drug development pipeline, including without limitation adagrasib (MRTX849), sitravatinib, MRTX1719 and MRTX1133, is a forward-looking statement and should be considered an at-risk statement. Such statements are subject to risks and uncertainties, particularly those challenges inherent in the process of discovering, developing and commercialization of new drug products that are safe and effective for use as human therapeutics, and in the endeavor of building a business around such drugs.

    Mirati's forward-looking statements also involve assumptions that, if they never materialize or prove correct, could cause its results to differ materially from those expressed or implied by such forward-looking statements. Although Mirati's forward-looking statements reflect the good faith judgment of its management, these statements are based only on facts and factors currently known by Mirati. As a result, you are cautioned not to rely on these forward-looking statements. These and other risks concerning Mirati's programs are described in additional detail in Mirati's quarterly reports on Form 10-Q and annual reports on Form 10-K, which are on file with the U.S. Securities and Exchange Commission (the "SEC") available at the SEC's Internet site (www.sec.gov).These forward-looking statements are made as of the date of this press release, and Mirati assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those projected in the forward-looking statements, except as required by law.

    Verastem Oncology Forward-Looking Statements Notice

    This press release includes forward-looking statements about Verastem Oncology's strategy, future plans and prospects, including statements related to the potential clinical value of VS-6766 with adagrasib. The words "anticipate," "believe," "estimate," "expect," "intend," "may," "plan," "predict," "project," "target," "potential," "will," "would," "could," "should," "continue," "can," "promising" and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Each forward-looking statement is subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied in such statement.

    Applicable risks and uncertainties include the risks and uncertainties, among other things, regarding: the success in the development and potential commercialization of our product candidates, including defactinib or adagrasib in combination with VS-6766; the occurrence of adverse safety events and/or unexpected concerns that may arise from additional data or analysis or result in unmanageable safety profiles as compared to their levels of efficacy; our ability to obtain, maintain and enforce patent and other intellectual property protection for our product candidates; the scope, timing, and outcome of any legal proceedings; decisions by regulatory authorities regarding labeling and other matters that could affect the availability or commercial potential of our product candidates; whether preclinical testing of our product candidates and preliminary or interim data from clinical trials will be predictive of the results or success of ongoing or later clinical trials; that the timing, scope and rate of reimbursement for our product candidates is uncertain; that third-party payors (including government agencies) may not reimburse; that there may be competitive developments affecting our product candidates; that data may not be available when expected; that enrollment of clinical trials may take longer than expected; that our product candidates will experience manufacturing or supply interruptions or failures; that we will be unable to successfully initiate or complete the clinical development and eventual commercialization of our product candidates; that the development and commercialization of our product candidates will take longer or cost more than planned; that we, Mirati Therapeutics or Chugai Pharmaceutical Co., Ltd. will fail to fully perform under our license or other agreements; that we may not have sufficient cash to fund our contemplated operations; that we may be unable to make additional draws under our debt facility or obtain adequate financing in the future through product licensing, co-promotional arrangements, public or private equity, debt financing or otherwise; that we will be unable to execute on our partnering strategies for defactinib or adagrasib in combination with VS-6766; that we will not pursue or submit regulatory filings for our product candidates; and that our product candidates will not receive regulatory approval, become commercially successful products, or result in new treatment options being offered to patients.

    Other risks and uncertainties include those identified under the heading "Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, 2020 as filed with the Securities and Exchange Commission (SEC) on March 18, 2021 and in any subsequent filings with the SEC. The forward-looking statements contained in this press release reflect Verastem Oncology's views as of the date hereof, and the Company does not assume and specifically disclaims any obligation to update any forward-looking statements whether as a result of new information, future events or otherwise, except as required by law.

    1 Molina, Julian R., Non–Small Cell Lung Cancer: Epidemiology, Risk Factors, Treatment, and Survivorship. National Institute of Health. Mayo Foundation for Medical Education and Research. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2718421/pdf/nihms121782.pdf. Accessed October 2021.

    2 Roman, Marta, et al. KRAS oncogene in non-small cell lung cancer: clinical perspectives on the treatment of an old target. Molecular Cancer. 2018;17:33.

    3 TCGA PanCancer Atlas (cBioPortal analysis).

    4 American Cancer Society. Key Statistics for Lung Cancer. Available at: https://www.cancer.org/cancer/lung-cancer/about/key-statistics.html. Accessed October 2021.

    5 Pakkala S, et al. Personalized therapy for lung cancer: striking a moving target. JCI Insights. 2018;3:3120858

    6 Verastem Oncology Press Release. Verastem Oncology Receives Breakthrough Therapy Designation for VS-6766 with Defactinib in Recurrent Low-Grade Serous Ovarian Cancer. May 24, 2021. Available at: https://investor.verastem.com/news-releases/news-release-details/verastem-oncology-receives-breakthrough-therapy-designation-vs. Accessed October 2021. 

    Verastem Contacts

    Investors:

    Ajay Munshi

    Vice President, Corporate Development

    +1 781-469-1579

     

    Sherri Spear

    Argot Partners

    +1 212-600-1902

     

    Media:

    Lisa Buffington

    Corporate Communications

    +1 781-292-4205

     

    Mirati Contacts

    Investor Relations: Temre Johnson | 858-332-3562 |

    Media Relations: Priyanka Shah | 908-447-6134 |

     

    Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/mirati-therapeutics-and-verastem-oncology-partner-to-evaluate-adagrasib-in-combination-with-vs-6766-in-krasg12c-mutant-non-small-cell-lung-cancer-301429574.html

    SOURCE Mirati Therapeutics, Inc.

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  3. Clinical Collaboration to Support the Combination of KRASG12C Inhibitor Adagrasib with RAF/MEK Inhibitor VS-6766 to Establish Triple Blockade of the RAS Signaling Pathway

    Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company and Verastem Oncology (NASDAQ:VSTM), a biopharmaceutical company committed to advancing new medicines for patients battling cancer, today announced a non-exclusive clinical collaboration agreement to evaluate the combination of Mirati's investigational KRASG12C inhibitor adagrasib with Verastem Oncology's investigational RAF/MEK inhibitor VS-6766 in KRASG12C-mutant non-small cell lung cancer (NSCLC).

    The primary objective of this multi-center, single-arm, open-label Phase 1/2 trial is to…

    Clinical Collaboration to Support the Combination of KRASG12C Inhibitor Adagrasib with RAF/MEK Inhibitor VS-6766 to Establish Triple Blockade of the RAS Signaling Pathway

    Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company and Verastem Oncology (NASDAQ:VSTM), a biopharmaceutical company committed to advancing new medicines for patients battling cancer, today announced a non-exclusive clinical collaboration agreement to evaluate the combination of Mirati's investigational KRASG12C inhibitor adagrasib with Verastem Oncology's investigational RAF/MEK inhibitor VS-6766 in KRASG12C-mutant non-small cell lung cancer (NSCLC).

    The primary objective of this multi-center, single-arm, open-label Phase 1/2 trial is to determine the maximum tolerated dose and recommended Phase 2 dose for the combination of adagrasib and VS-6766 in patients with KRASG12C-mutant NSCLC. The study will also investigate the safety, tolerability and efficacy of the combination in patients who have progressed on a KRASG12C inhibitor. The trial will build on preclinical data showing deeper blockade of ERK pathway signaling resulting in enhanced anti-tumor efficacy with the combination of adagrasib and VS-6766 relative to either agent alone.

    "We are pleased to collaborate with Verastem Oncology on this clinical study of VS-6766 and adagrasib. We believe the data from this trial will help to better understand how these agents, when combined, could help improve patient outcomes," said James Christensen, Ph.D., chief scientific officer, Mirati Therapeutics, Inc. "This clinical collaboration is an example of how Mirati is aggressively advancing the study of adagrasib both as a monotherapy and in rational combinations as part of its expanding development portfolio to benefit people living with difficult-to-treat cancers."

    "We continue to see evidence of the differentiated potential of the dual RAF and MEK properties and favorable safety profile of VS-6766 as an ideal combination therapy in treating RAS pathway-driven cancers. We are excited to partner with Mirati Therapeutics as part of our focused and rapidly advancing development strategy," said Brian Stuglik, CEO of Verastem Oncology. "Specifically, this collaboration will provide data on the potential of VS-6766 with adagrasib to provide deeper and more durable responses in patients with KRASG12C-mutant NSCLC by overcoming downstream resistance mechanisms in the RAS pathway to address unmet needs for NSCLC patients with KRASG12C mutations."

    Under the terms of the agreement, Verastem Oncology and Mirati will have joint oversight of the study.

    About KRAS Mutant Non-Small Cell Lung Cancer (NSCLC)

    Approximately 85% of lung cancers are non-small cell lung cancer (NSCLC), which are the single leading cause of cancer deaths worldwide.1 KRAS mutation occurs in approximately 25% of NSCLC adenocarcinoma patients.2 Two of the most common types of KRAS mutations are G12C, which occurs in approximately 14% of patients with NSCLC adenocarcinoma, as well as G12V, which is present in approximately 7% of NSCLC adenocarcinoma.3,4 Currently, there is a high unmet need in the second-line treatment of KRAS mutant NSCLC.1,5

    About Adagrasib (MRTX849)

    Adagrasib is an investigational, highly selective, and potent oral small-molecule inhibitor of KRASG12C that is optimized to sustain target inhibition, an attribute that could be important to treat KRASG12C mutated cancers, as the KRASG12C protein regenerates every 24-48 hours. Studies of adagrasib have shown that the drug has a long half-life, extensive tissue distribution and is well tolerated. Adagrasib has also shown single-agent responses in non-small cell lung cancer (NSCLC), colorectal cancer, pancreatic cancer, and other solid tumors with KRASG12C mutations. Adagrasib is a being evaluated in several clinical trials in combination with other anti-cancer therapies with strong scientific rationale in patients with advanced solid tumors. Registration-enabling studies are ongoing in NSCLC and colorectal cancer. For more information visit Mirati.com/science.

    About VS-6766

    VS-6766 (formerly known as CH5126766 and RO5126766) is a unique inhibitor of the RAF/MEK signaling pathway. In contrast to other MEK inhibitors in development, VS-6766 blocks both MEK kinase activity and the ability of RAF to phosphorylate MEK. This unique mechanism allows VS-6766 to block MEK signaling without the compensatory activation of MEK that appears to limit the efficacy of other inhibitors. The U.S. Food and Drug Administration (FDA) granted Breakthrough Therapy designation for the combination of Verastem Oncology's investigational RAF/MEK inhibitor VS-6766, with defactinib, its FAK inhibitor, for the treatment of all patients with recurrent low-grade serous ovarian cancer (LGSOC) regardless of KRAS status after one or more prior lines of therapy, including platinum-based chemotherapy.6

    Verastem Oncology has initiated Phase 2 registration-directed trials of VS-6766 with defactinib in patients with recurrent LGSOC and in patients with recurrent KRAS-G12V mutant NSCLC as part of its RAMP (Raf And Mek Program) clinical trials.

    About Mirati Therapeutics, Inc.

    Mirati Therapeutics Inc., is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies to transform the lives of patients with cancer and their loved ones. The company is relentlessly focused on bringing forward therapies that address areas of high unmet need, including lung cancer, and advancing a pipeline of novel therapeutics targeting the genetic and immunological drivers of cancer. Mirati is using its scientific expertise to develop novel solutions in two registration-enabling programs: adagrasib (MRTX849), an investigational small molecule, potent and selective KRASG12C inhibitor, as monotherapy and in combination with other agents, and sitravatinib, an investigational spectrum-selective inhibitor of receptor tyrosine kinases in combination with checkpoint inhibitor therapies. Mirati is also advancing its differentiated preclinical portfolio, including MRTX1133, an investigational KRASG12D inhibitor, and other oncology discovery programs. Unified for patients, Mirati's vision is to unlock the science behind the promise of a life beyond cancer.

    For more information about Mirati Therapeutics Inc., visit us at Mirati.com or follow us on Twitter and LinkedIn.

    About Verastem Oncology

    Verastem Oncology (NASDAQ:VSTM) is a development-stage biopharmaceutical company committed to the development and commercialization of new medicines to improve the lives of patients diagnosed with cancer. Our pipeline is focused on novel small molecule drugs that inhibit critical signaling pathways in cancer that promote cancer cell survival and tumor growth, including RAF/MEK inhibition and focal adhesion kinase (FAK) inhibition. For more information, please visit www.verastem.com.

    Mirati Therapeutics, Inc. Forward Looking Statements

    This press release contains forward-looking statements regarding the business of Mirati Therapeutics, Inc. ("Mirati"). Any statement describing Mirati's goals, expectations, financial or other projections, intentions or beliefs, development plans and the commercial potential of Mirati's drug development pipeline, including without limitation adagrasib (MRTX849), sitravatinib, MRTX1719 and MRTX1133, is a forward-looking statement and should be considered an at-risk statement. Such statements are subject to risks and uncertainties, particularly those challenges inherent in the process of discovering, developing and commercialization of new drug products that are safe and effective for use as human therapeutics, and in the endeavor of building a business around such drugs.

    Mirati's forward-looking statements also involve assumptions that, if they never materialize or prove correct, could cause its results to differ materially from those expressed or implied by such forward-looking statements. Although Mirati's forward-looking statements reflect the good faith judgment of its management, these statements are based only on facts and factors currently known by Mirati. As a result, you are cautioned not to rely on these forward-looking statements. These and other risks concerning Mirati's programs are described in additional detail in Mirati's quarterly reports on Form 10-Q and annual reports on Form 10-K, which are on file with the U.S. Securities and Exchange Commission (the "SEC") available at the SEC's Internet site (www.sec.gov).These forward-looking statements are made as of the date of this press release, and Mirati assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those projected in the forward-looking statements, except as required by law.

    Verastem Oncology Forward-Looking Statements Notice

    This press release includes forward-looking statements about Verastem Oncology's strategy, future plans and prospects, including statements related to the potential clinical value of VS-6766 with adagrasib. The words "anticipate," "believe," "estimate," "expect," "intend," "may," "plan," "predict," "project," "target," "potential," "will," "would," "could," "should," "continue," "can," "promising" and similar expressions are intended to identify forward-looking statements, although not all forward-looking statements contain these identifying words. Each forward-looking statement is subject to risks and uncertainties that could cause actual results to differ materially from those expressed or implied in such statement.

    Applicable risks and uncertainties include the risks and uncertainties, among other things, regarding: the success in the development and potential commercialization of our product candidates, including defactinib or adagrasib in combination with VS-6766; the occurrence of adverse safety events and/or unexpected concerns that may arise from additional data or analysis or result in unmanageable safety profiles as compared to their levels of efficacy; our ability to obtain, maintain and enforce patent and other intellectual property protection for our product candidates; the scope, timing, and outcome of any legal proceedings; decisions by regulatory authorities regarding labeling and other matters that could affect the availability or commercial potential of our product candidates; whether preclinical testing of our product candidates and preliminary or interim data from clinical trials will be predictive of the results or success of ongoing or later clinical trials; that the timing, scope and rate of reimbursement for our product candidates is uncertain; that third-party payors (including government agencies) may not reimburse; that there may be competitive developments affecting our product candidates; that data may not be available when expected; that enrollment of clinical trials may take longer than expected; that our product candidates will experience manufacturing or supply interruptions or failures; that we will be unable to successfully initiate or complete the clinical development and eventual commercialization of our product candidates; that the development and commercialization of our product candidates will take longer or cost more than planned; that we, Mirati Therapeutics or Chugai Pharmaceutical Co., Ltd. will fail to fully perform under our license or other agreements; that we may not have sufficient cash to fund our contemplated operations; that we may be unable to make additional draws under our debt facility or obtain adequate financing in the future through product licensing, co-promotional arrangements, public or private equity, debt financing or otherwise; that we will be unable to execute on our partnering strategies for defactinib or adagrasib in combination with VS-6766; that we will not pursue or submit regulatory filings for our product candidates; and that our product candidates will not receive regulatory approval, become commercially successful products, or result in new treatment options being offered to patients.

    Other risks and uncertainties include those identified under the heading "Risk Factors" in the Company's Annual Report on Form 10-K for the year ended December 31, 2020 as filed with the Securities and Exchange Commission (SEC) on March 18, 2021 and in any subsequent filings with the SEC. The forward-looking statements contained in this press release reflect Verastem Oncology's views as of the date hereof, and the Company does not assume and specifically disclaims any obligation to update any forward-looking statements whether as a result of new information, future events or otherwise, except as required by law.

    1 Molina, Julian R., Non–Small Cell Lung Cancer: Epidemiology, Risk Factors, Treatment, and Survivorship. National Institute of Health. Mayo Foundation for Medical Education and Research. Available at: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2718421/pdf/nihms121782.pdf. Accessed October 2021.

    2 Roman, Marta, et al. KRAS oncogene in non-small cell lung cancer: clinical perspectives on the treatment of an old target. Molecular Cancer. 2018;17:33.

    3 TCGA PanCancer Atlas (cBioPortal analysis).

    4 American Cancer Society. Key Statistics for Lung Cancer. Available at: https://www.cancer.org/cancer/lung-cancer/about/key-statistics.html. Accessed October 2021.

    5 Pakkala S, et al. Personalized therapy for lung cancer: striking a moving target. JCI Insights. 2018;3:3120858

    6 Verastem Oncology Press Release. Verastem Oncology Receives Breakthrough Therapy Designation for VS-6766 with Defactinib in Recurrent Low-Grade Serous Ovarian Cancer. May 24, 2021. Available at: https://investor.verastem.com/news-releases/news-release-details/verastem-oncology-receives-breakthrough-therapy-designation-vs. Accessed October 2021.

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  4. SAN DIEGO, Nov. 17, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, today announced that it has submitted an Investigational New Drug (IND) application to the U.S. Food and Drug Administration (FDA) to evaluate the Company's synthetic lethal PRMT5 inhibitor, MRTX1719, for the treatment of methylthioadenosine phosphoylase (MTAP)-deleted cancers.

    MRTX1719 has demonstrated in preclinical studies to be a potent, selective inhibitor of the PRMT5 / methylthioadenosine (MTA) complex. This targeting strategy leverages the abnormally elevated levels of MTA present in MTAP-deleted cancers. As a result, MRTX1719 is able to selectively target the essential PRMT5 protein in MTAP-deleted cancer cells…

    SAN DIEGO, Nov. 17, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, today announced that it has submitted an Investigational New Drug (IND) application to the U.S. Food and Drug Administration (FDA) to evaluate the Company's synthetic lethal PRMT5 inhibitor, MRTX1719, for the treatment of methylthioadenosine phosphoylase (MTAP)-deleted cancers.

    MRTX1719 has demonstrated in preclinical studies to be a potent, selective inhibitor of the PRMT5 / methylthioadenosine (MTA) complex. This targeting strategy leverages the abnormally elevated levels of MTA present in MTAP-deleted cancers. As a result, MRTX1719 is able to selectively target the essential PRMT5 protein in MTAP-deleted cancer cells while sparing healthy non-tumor cells. MTAP gene deletions occur in approximately 10% of all cancers including pancreatic, lung, and bladder cancers, as well as other patient populations that have limited treatment options. Preclinical data for MRTX1719 were first presented at the 2021 AACR-NCI-EORTC Virtual International Conference.

    "We are excited to take this next step in the advancement of MRTX1719 to clinical trials," said James Christensen, Ph.D., chief scientific officer, Mirati Therapeutics, Inc. "MRTX1719 was discovered and developed internally at Mirati, representing an important milestone for the Company's continued expansion of its pipeline and further reinforcing our differentiated end-to-end drug discovery and development capabilities. We look forward to further evaluating MRTX1719 as a potentially best-in-class treatment for patients living with MTAP-deleted cancers."

    The Phase 1/2 clinical development strategy for MRTX1719 is designed to establish a Phase 2 dose and assess the safety, pharmacokinetics and initial clinical activity of MRTX1719 in patients with MTAP-deleted cancers. The Company expects to initiate a Phase 1/2 clinical trial in the first quarter of 2022, pending IND clearance from the FDA.

    About Mirati Therapeutics, Inc.

    Mirati Therapeutics, Inc. is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies to transform the lives of patients with cancer and their loved ones. The company is relentlessly focused on bringing forward therapies that address areas of high unmet need, including lung cancer, and advancing a pipeline of novel therapeutics targeting the genetic and immunological drivers of cancer. Mirati is using its scientific expertise to develop novel solutions in two registration-enabling programs: adagrasib (MRTX849), an investigational small molecule, potent and selective KRASG12C inhibitor, as monotherapy and in combination with other agents, and sitravatinib, an investigational spectrum-selective inhibitor of receptor tyrosine kinases in combination with checkpoint inhibitor therapies. Mirati is also advancing its differentiated preclinical portfolio, including MRTX1133, an investigational KRASG12D inhibitor, MRTX1719, an investigational PRMT5 inhibitor, and other oncology discovery programs. Unified for patients, Mirati's vision is to unlock the science behind the promise of a life beyond cancer.

    For more information about Mirati Therapeutics Inc., visit us at Mirati.com or follow us on Twitter and LinkedIn.  

    Forward Looking Statements

    This press release contains forward-looking statements regarding the business of Mirati Therapeutics, Inc. ("Mirati"). Any statement describing Mirati's goals, expectations, financial or other projections, intentions or beliefs, development plans and the commercial potential of Mirati's drug development pipeline, including without limitation adagrasib (MRTX849), sitravatinib, MRTX1719 and MRTX1133, is a forward-looking statement and should be considered an at-risk statement. Such statements are subject to risks and uncertainties, particularly those challenges inherent in the process of discovering, developing and commercialization of new drug products that are safe and effective for use as human therapeutics, and in the endeavor of building a business around such drugs.

    Mirati's forward-looking statements also involve assumptions that, if they never materialize or prove correct, could cause its results to differ materially from those expressed or implied by such forward-looking statements. Although Mirati's forward-looking statements reflect the good faith judgment of its management, these statements are based only on facts and factors currently known by Mirati. As a result, you are cautioned not to rely on these forward-looking statements. These and other risks concerning Mirati's programs are described in additional detail in Mirati's quarterly reports on Form 10-Q and annual reports on Form 10-K, which are on file with the U.S. Securities and Exchange Commission (the "SEC") available at the SEC's Internet site (www.sec.gov).These forward-looking statements are made as of the date of this press release, and Mirati assumes no obligation to update the forward-looking statements, or to update the reasons why actual results could differ from those projected in the forward-looking statements, except as required by law. 

    Mirati Contacts

    Investor Relations: Temre Johnson | 858-332-3562 |

    Media Relations: Priyanka Shah | 908-447-6134 |

    Logo (PRNewsfoto/Mirati Therapeutics, Inc.)

     

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  5. SAN DIEGO, Nov. 10, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, today announced the pricing of an underwritten public offering of 3,448,275  shares of its common stock at a price to the public of $145.00 per share. The aggregate gross proceeds to Mirati from this offering are expected to be approximately $500.0 million, before deducting underwriting discounts and commissions and estimated offering expenses payable by Mirati. The offering is expected to close on or about November 15, 2021, subject to customary closing conditions. Mirati has also granted the underwriters a 30-day option to purchase up to an additional 517,241 shares of common stock in connection with the public offering…

    SAN DIEGO, Nov. 10, 2021 /PRNewswire/ -- Mirati Therapeutics, Inc. (NASDAQ:MRTX), a clinical-stage targeted oncology company, today announced the pricing of an underwritten public offering of 3,448,275  shares of its common stock at a price to the public of $145.00 per share. The aggregate gross proceeds to Mirati from this offering are expected to be approximately $500.0 million, before deducting underwriting discounts and commissions and estimated offering expenses payable by Mirati. The offering is expected to close on or about November 15, 2021, subject to customary closing conditions. Mirati has also granted the underwriters a 30-day option to purchase up to an additional 517,241 shares of common stock in connection with the public offering.

    Mirati expects to use the net proceeds from this offering for preparing for the potential U.S. commercial launch of adagrasib in patients with KRAS G12C-mutated advanced non-small cell lung cancer, continued commercial development and manufacturing scale-up of adagrasib, on-going clinical development of adagrasib and sitravatinib, the preclinical and clinical development of MRTX1719 and MRTX1133, the development of other preclinical programs and the expansion of its organizational capabilities, and for working capital.

    Goldman Sachs & Co. LLC, SVB Leerink LLC, and Cowen and Company, LLC are acting as book-running managers in the offering.

    The shares of common stock described above are being offered pursuant to a shelf registration statement filed by Mirati with the Securities and Exchange Commission ("SEC") that became automatically effective upon filing. A preliminary prospectus supplement and accompanying prospectus relating to the offering were filed with the SEC and are available on the SEC's website located at http://www.sec.gov. Copies of the final prospectus supplement and the accompanying prospectus relating to the offering, when available, may be obtained from Goldman Sachs & Co. LLC, Attention: Prospectus Department, 200 West Street, New York, NY 10282, or by telephone at (866) 471-2526, or by email at ; or from SVB Leerink LLC, Attention: Syndicate Department, 53 State Street, 40th Floor, Boston, MA 02109, by telephone at (800) 808-7525, ext. 6105, or by email at ; or from Cowen and Company, LLC, c/o Broadridge Financial Solutions, Attention: Prospectus Department, 1155 Long Island Avenue, Edgewood, NY 11717, or by telephone at (833) 297-2926, or by email at .

    This press release shall not constitute an offer to sell or the solicitation of an offer to buy these securities, nor shall there be any sale of these securities in any state or other jurisdiction in which such offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such state or other jurisdiction.

    About Mirati Therapeutics

    Mirati Therapeutics, Inc. is a clinical-stage biotechnology company whose mission is to discover, design and deliver breakthrough therapies to transform the lives of patients with cancer and their loved ones. The company is relentlessly focused on bringing forward therapies that address areas of high unmet need, including lung cancer, and advancing a pipeline of novel therapeutics targeting the genetic and immunological drivers of cancer. Mirati is using its scientific expertise to develop novel solutions in two registration-enabling programs: adagrasib (MRTX849), an investigational small molecule, potent and selective KRASG12C inhibitor, as monotherapy and in combination with other agents, and sitravatinib, an investigational spectrum-selective inhibitor of receptor tyrosine kinases in combination with checkpoint inhibitor therapies. Mirati is also advancing its differentiated preclinical portfolio, including MRTX1133, an investigational KRASG12D inhibitor, MRTX1719, an investigational PRMT5 inhibitor, and other oncology discovery programs. Unified for patients, Mirati's vision is to unlock the science behind the promise of a life beyond cancer.

    Forward-Looking Statements

    This press release contains forward-looking statements within the meaning of the U.S. Private Securities Litigation Reform Act of 1995. Any statements in this press release that are not historical facts may be considered "forward-looking statements," including without limitation statements regarding Mirati's expectations with respect to the completion and timing of the public offering and its expected use of the net proceeds to Mirati from the offering. Forward-looking statements are typically, but not always, identified by the use of words such as "may," "will," "would," "believe," "intend," "plan," "anticipate," "estimate," "expect," and other similar terminology indicating future results. Forward-looking statements are based on current expectations of management and on what management believes to be reasonable assumptions based on information currently available to them, and are subject to risks and uncertainties. Such risks and uncertainties may cause actual results to differ materially from those anticipated in the forward-looking statements. Such risks and uncertainties include without limitation those associated with market risks and uncertainties, the satisfaction of customary closing conditions for an offering of securities, the possibility of unforeseen capital resources requirements, as well as other risks detailed in Mirati's recent filings on Forms 10-K and 10-Q with the SEC. Except as required by law, Mirati undertakes no obligation to update any forward-looking statements to reflect new information, events or circumstances, or to reflect the occurrence of unanticipated events.

    Investor Relations

    Temre Johnson



    (858) 332-3562

    Media Relations

    Priyanka Shah



    (908) 447-6134

    Logo (PRNewsfoto/Mirati Therapeutics, Inc.)

     

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