• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • AI SuperconnectorNEW
  • Settings
  • RSS Feeds
PublishGo to AppAI Superconnector
    Quantisnow Logo

    © 2025 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEW
    Legal
    Terms of usePrivacy policyCookie policy

    Totus Medicines Announces Appointment of Nassim Usman, Ph.D., as President & CEO and the Closing of a $66M Series B Funding

    12/15/23 9:04:00 AM ET
    $CBIO
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $CBIO alert in real time by email

    EMERYVILLE, Calif., Dec. 15, 2023 /PRNewswire/ -- Totus Medicines, a company revolutionizing small molecule drug discovery and development using covalent libraries and AI tools, announced today that Nassim Usman, Ph.D., has been named President & Chief Executive Officer and closed a $66M Series B financing led by DCVC Bio. Neil Dhawan, Ph.D, Totus co-founder, founding CEO, and CSO, will transition into a new role as CSO and Head of R&D, where he will continue to oversee the company's platform, programs, and data.

    Totus Medicines (PRNewsfoto/Totus Medicines)

    "We are thrilled by Nassim's arrival," said DCVC Bio Managing Partner John Hamer. "He brings exceptional experience and acumen to a company poised to bring much-needed therapies to market. I'm equally excited by the fact that Neil – whose vision and determination have brought Totus to where it is – will continue to contribute at a senior level to the company's rapid growth."

    "Nassim is exactly the right leader for Totus," said Dhawan. "His extensive drug development background and vision for the Totus platform will help lead us through the next phase of growth for the company. His strong management experience will help shape Totus as we continue to advance breakthrough therapeutics, and just as importantly, Nassim embodies our culture and values."

    Before joining Totus Medicines, Dr. Usman served as President, CEO and Board member at Catalyst Biosciences (NASDAQ:CBIO, now Gyre Therapeutics, NASDAQ:GYRE). Dr. Usman has an extensive background in C-Suite management (CSO, COO, CEO and Principal Financial Officer), Board membership on and venture capital investing (Morgenthaler Ventures) in several private and public companies including Sirna Therapeutics (acquired by Merck) and Principia Biopharma (acquired by Sanofi). Dr. Usman currently serves on the Board of GYRE and the advisory boards of two private biotechnology companies. During his career, he has advanced several drugs into clinical development, executed multiple licensing deals, and raised capital through private and public financings. Dr. Usman received his B.Sc. and Ph.D. in Organic Chemistry from McGill University and completed a post-doctoral fellowship at MIT.

    "Neil and the entire team at Totus have built an extraordinary a platform that has the potential to transform small molecule discovery and have built a pipeline of clinical candidates led by TOS-358, a covalent inhibitor of PI3Ka in the clinic," said Dr. Usman. "I am delighted to join Neil, our investors and the team as we build out the platform and advance our clinical development pipeline."

    The company closed the final tranche of a Series B financing totaling $66 million, led by DCVC Bio and including the participation of North Pond Ventures, Camford Capital, and the Regents of the University of Minnesota. Proceeds from the Series B financing will be used to advance Totus' clinical program, expand the pipeline, and evolve the platform.

    About Totus Medicines

    Totus Medicines is discovering and developing small molecule medicines using a novel DNA-encoded covalent library technology combined with artificial intelligence/machine learning (AI/ML). With the unprecedented ability to screen billions of drug candidates against thousands of targets simultaneously, the company's novel platform can find drugs that are dramatically superior to molecules discovered through previous technologies, including drug candidates for currently undruggable targets.

    For more information, please visit totusmedicines.com and follow Totus on LinkedIn and Twitter/X.

    MEDIA CONTACT

    [email protected] 

    Cision View original content to download multimedia:https://www.prnewswire.com/news-releases/totus-medicines-announces-appointment-of-nassim-usman-phd-as-president--ceo-and-the-closing-of-a-66m-series-b-funding-302016788.html

    SOURCE Totus Medicines

    Get the next $CBIO alert in real time by email

    Crush Q3 2025 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $CBIO
    $GYRE

    CompanyDatePrice TargetRatingAnalyst
    Crescent Biopharma Inc.
    $CBIO
    8/11/2025$25.00Buy
    H.C. Wainwright
    Crescent Biopharma Inc.
    $CBIO
    7/14/2025$27.00Outperform
    Wedbush
    Crescent Biopharma Inc.
    $CBIO
    6/25/2025$28.00Buy
    Stifel
    Gyre Therapeutics Inc.
    $GYRE
    3/11/2025Outperform
    Noble Capital Markets
    Crescent Biopharma Inc.
    $CBIO
    11/15/2021Outperform → Market Perform
    Raymond James
    Crescent Biopharma Inc.
    $CBIO
    8/6/2021$19.00 → $18.00Outperform
    Raymond James
    More analyst ratings

    $CBIO
    $GYRE
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    SEC Form 4 filed by Director Zhang Ping

    4 - GYRE THERAPEUTICS, INC. (0001124105) (Issuer)

    8/7/25 8:00:41 PM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Chief Scientific Officer Pinkas Jan

    4 - CRESCENT BIOPHARMA, INC. (0001253689) (Issuer)

    7/16/25 7:11:26 PM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 3 filed by new insider Pinkas Jan

    3 - CRESCENT BIOPHARMA, INC. (0001253689) (Issuer)

    7/15/25 4:16:24 PM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    SEC Filings

    View All

    Amendment: SEC Form SCHEDULE 13G/A filed by Crescent Biopharma Inc.

    SCHEDULE 13G/A - CRESCENT BIOPHARMA, INC. (0001253689) (Subject)

    8/14/25 4:01:23 PM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 10-Q filed by Gyre Therapeutics Inc.

    10-Q - GYRE THERAPEUTICS, INC. (0001124105) (Filer)

    8/11/25 5:07:32 PM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Gyre Therapeutics Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Regulation FD Disclosure

    8-K - GYRE THERAPEUTICS, INC. (0001124105) (Filer)

    8/11/25 4:00:57 PM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    H.C. Wainwright initiated coverage on Crescent Biopharma with a new price target

    H.C. Wainwright initiated coverage of Crescent Biopharma with a rating of Buy and set a new price target of $25.00

    8/11/25 10:02:50 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Wedbush initiated coverage on Crescent Biopharma with a new price target

    Wedbush initiated coverage of Crescent Biopharma with a rating of Outperform and set a new price target of $27.00

    7/14/25 8:50:29 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Stifel initiated coverage on Crescent Biopharma with a new price target

    Stifel initiated coverage of Crescent Biopharma with a rating of Buy and set a new price target of $28.00

    6/25/25 7:56:35 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Gyre Therapeutics Reports Second Quarter 2025 and Year-to-Date Financial Results and Provides Business and Leadership Update

     Net income of $1.6 million and $5.3 million for the three and six months ended June 30, 2025, respectively; reaffirms full-year revenue guidance of $118-128 million Ping Zhang, Executive Chairman, appointed interim CEO as Dr. Han Ying transitions to scientific leadership role Revenue of $26.8 million and $48.8 million for the three and six months ended June 30, 2025, respectivelyGAAP basic EPS: $0.00 and $0.04 for the three and six months ended June 30, 2025, respectivelyPivotal Phase 3 trial of Hydronidone (F351) in CHB-associated liver fibrosis demonstrated statistically significant fibrosis regression after 52 weeks of treatment; Phase 2 trial in the Uni

    8/11/25 4:01:00 PM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Crescent Biopharma Reports Second Quarter 2025 Financial Results and Recent Business Highlights

    Completed Merger with GlycoMimetics and Previously Announced $200 Million Private Financing Supporting Pipeline of Next Generation Therapeutics for Solid Tumors Recent Leadership Appointments Bring Deep Experience in Oncology Drug Development, Clinical Operations and Building Biotechnology Companies On Track to Submit IND Application for CR-001, a PD-1 x VEGF Bispecific Antibody, in Fourth Quarter of 2025, with Proof-of-Concept Clinical Data Expected in Second Half of 2026 WALTHAM, Mass., July 31, 2025 (GLOBE NEWSWIRE) -- Crescent Biopharma, Inc. ("Crescent" or the "Company") (NASDAQ:CBIO), a biotechnology company dedicated to rapidly advancing the next wave of therapies for cancer pat

    7/31/25 7:34:20 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Crescent Biopharma Appoints Jan Pinkas, Ph.D., as Chief Scientific Officer

    Seasoned Leader Brings Deep Experience in Oncology Drug Development as Company Advances Portfolio of Next Generation Therapeutics for Solid Tumors WALTHAM, Mass., July 08, 2025 (GLOBE NEWSWIRE) -- Crescent Biopharma, Inc. ("Crescent" or the "Company") (NASDAQ:CBIO), a biotechnology company dedicated to rapidly advancing the next wave of therapies for cancer patients, today announced the appointment of Jan Pinkas, Ph.D., as chief scientific officer. Dr. Pinkas brings more than two decades of experience in oncology drug development, leading preclinical and translational research with expertise in multiple modalities, including antibody-drug conjugates (ADCs). "We are thrilled to welcome Ja

    7/8/25 7:30:00 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13D filed by Gyre Therapeutics Inc.

    SC 13D - GYRE THERAPEUTICS, INC. (0001124105) (Subject)

    9/6/24 8:31:07 AM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13D filed by Gyre Therapeutics Inc.

    SC 13D - GYRE THERAPEUTICS, INC. (0001124105) (Subject)

    9/6/24 8:15:45 AM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SC 13G/A filed by Catalyst Biosciences Inc. (Amendment)

    SC 13G/A - GYRE THERAPEUTICS, INC. (0001124105) (Subject)

    2/14/24 1:18:41 PM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    Financials

    Live finance-specific insights

    View All

    Gyre Therapeutics Reports First Quarter 2025 Financial Results and Provides Business Update

    Q1 2025 revenue of $22.1 million; GAAP basic EPS: $0.03Completed data collection and achieved database lock for the pivotal Phase 3 trial of Hydronidone in Chronic Hepatitis B ("CHB")-associated liver fibrosis; currently reviewing data and on track to report topline results in Q2 2025Received IND approval from China's National Medical Products Administration ("NMPA") for a new indication of pirfenidone to treat radiation-induced lung injury ("RILI"), with or without immune-related pneumonitis ("CIP"), marking Gyre's first entry into oncology supportive care spaceInitiated commercialization of avatrombopag in China in March 2025, building a strategic presence with liver disease specialistsNin

    5/9/25 6:00:00 AM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Gyre Therapeutics Reports Fourth Quarter and Full Year 2024 Financial Results and Provides Business Update

    Data from pivotal Phase 3 trial in CHB-associated liver fibrosis expected in Q2 2025 Commercial launch in the PRC of generic nintedanib for the treatment of IPF and avatrombopag maleate tablets for the treatment of CLD-associated thrombocytopenia expected in 2025 Initiation of U.S. Phase 2 trial of F351 in MASH-associated liver fibrosis expected in 2025 Full year 2025 total revenue guidance of $118 to $128 million SAN DIEGO, March 17, 2025 (GLOBE NEWSWIRE) -- Gyre Therapeutics ("Gyre") (NASDAQ:GYRE), a self-sustainable, commercial-stage biotechnology company with clinical development programs focusing on organ fibrosis, today announced financial results for the fourth quarter and full

    3/17/25 4:15:00 PM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Gyre Therapeutics Reports Third Quarter 2024 and Year-To-Date Financial Results and Provides Business Update

    Last patient completed pivotal Phase 3 trial in CHB-associated liver fibrosis in the PRC with data expected in Q1 2025 On track to initiate U.S. Phase 2 trial of F351 in MASH-associated liver fibrosis in 2025 Commercial launch of avatrombopag maleate tablets expected by the first half of 2025 Commercial launch of nintedanib expected in 2025 Cash and cash equivalents totaled $15.9 million as of September 30, 2024 SAN DIEGO, Nov. 13, 2024 (GLOBE NEWSWIRE) -- Gyre Therapeutics ("Gyre") (NASDAQ:GYRE), a self-sustainable, commercial-stage biotechnology company with clinical development programs focusing on a variety of chronic organ diseases, today announced f

    11/13/24 6:00:00 AM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $CBIO
    $GYRE
    Leadership Updates

    Live Leadership Updates

    View All

    Crescent Biopharma Appoints Jan Pinkas, Ph.D., as Chief Scientific Officer

    Seasoned Leader Brings Deep Experience in Oncology Drug Development as Company Advances Portfolio of Next Generation Therapeutics for Solid Tumors WALTHAM, Mass., July 08, 2025 (GLOBE NEWSWIRE) -- Crescent Biopharma, Inc. ("Crescent" or the "Company") (NASDAQ:CBIO), a biotechnology company dedicated to rapidly advancing the next wave of therapies for cancer patients, today announced the appointment of Jan Pinkas, Ph.D., as chief scientific officer. Dr. Pinkas brings more than two decades of experience in oncology drug development, leading preclinical and translational research with expertise in multiple modalities, including antibody-drug conjugates (ADCs). "We are thrilled to welcome Ja

    7/8/25 7:30:00 AM ET
    $CBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Gyre Therapeutics Announces the Appointment of Ping Zhang to Board of Directors

    SAN DIEGO, Jan. 06, 2025 (GLOBE NEWSWIRE) -- Gyre Therapeutics ("Gyre") (NASDAQ:GYRE), a self-sustainable, commercial-stage biotechnology company with clinical development programs focusing on a variety of chronic organ diseases, today announced the appointment of Ping Zhang to its Board of Directors (the "Board") as the lead independent director of the Board and a member of the Nominating and Corporate Governance Committee of the Board. In addition, Ying Luo, Ph.D. resigned as Chairman and a member of the Board of Directors of Gyre and Gyre Pharmaceuticals, Gyre's majority indirectly owned subsidiary in the People's Republic of China ("PRC"), to focus on other responsibilities at GNI Grou

    1/6/25 7:00:00 AM ET
    $GYRE
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Gyre Therapeutics Announces Appointment of David M. Epstein, Ph.D., to Board of Directors

    SAN DIEGO, Aug. 08, 2024 (GLOBE NEWSWIRE) -- Gyre Therapeutics ("Gyre") (NASDAQ:GYRE), a self-sustainable, commercial-stage biotechnology company with clinical development programs focusing on a variety of chronic organ diseases, today announced the appointment of David M. Epstein, Ph.D., to Gyre's Board of Directors (the "Board"), effective August 6, 2024. Dr. Epstein will serve as a member of the Audit Committee of the Board and as member of the Compensation Committee of the Board. "We are thrilled to welcome David to the Gyre Board," said Han Ying, Ph.D., Chief Executive Officer of Gyre Therapeutics. "His extensive global experience in biotech companies across the U.S. and Asia will be

    8/8/24 4:05:00 PM ET
    $BDTX
    $GYRE
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Biotechnology: Pharmaceutical Preparations