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    Subscribe to $XBIO

    Xenetic Biosciences Inc.

    Subscribe to $XBIO
    $XBIO
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Xenetic Biosciences, Inc., a biopharmaceutical company, focuses on advancing XCART, a personalized chimeric antigen receptor T cell (CAR T) platform technology engineered to target patient-specific tumor neoantigens. The company engages in the development of biologic drugs and oncology therapeutics. It advances cell-based therapeutics targeting the B-cell receptor on the surface of an individual patient's malignant tumor cells for the treatment of B-cell lymphomas. The company is also leveraging PolyXen, its proprietary drug delivery platform, by partnering with biotechnology and pharmaceutical companies. It has collaboration agreements with Takeda Pharmaceutical Co. Ltd., Serum Institute of India Limited, PJSC Pharmsynthez, and SynBio LLC. Xenetic Biosciences, Inc. is headquartered in Framingham, Massachusetts.

    IPO Year:

    Exchange: NASDAQ

    Website: xeneticbio.com

    Peers

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    Recent Analyst Ratings for Xenetic Biosciences Inc.

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    Xenetic Biosciences Inc. SEC Filings

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    • Amendment: SEC Form 10-K/A filed by Xenetic Biosciences Inc.

      10-K/A - Xenetic Biosciences, Inc. (0001534525) (Filer)

      4/29/25 5:00:10 PM ET
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    • Xenetic Biosciences Inc. filed SEC Form 8-K: Changes in Registrant's Certifying Accountant, Financial Statements and Exhibits

      8-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      4/10/25 8:00:09 AM ET
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      Biotechnology: Pharmaceutical Preparations
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    • Amendment: Xenetic Biosciences Inc. filed SEC Form 8-K: Financial Statements and Exhibits

      8-K/A - Xenetic Biosciences, Inc. (0001534525) (Filer)

      3/19/25 1:15:52 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

      8-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      3/19/25 8:05:09 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 10-K filed by Xenetic Biosciences Inc.

      10-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      3/18/25 4:30:22 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences Inc. filed SEC Form 8-K: Submission of Matters to a Vote of Security Holders

      8-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      12/13/24 4:30:20 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences Inc. filed SEC Form 8-K: Results of Operations and Financial Condition, Financial Statements and Exhibits

      8-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      11/13/24 8:30:09 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form 10-Q filed by Xenetic Biosciences Inc.

      10-Q - Xenetic Biosciences, Inc. (0001534525) (Filer)

      11/12/24 4:30:29 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Regulation FD Disclosure, Financial Statements and Exhibits

      8-K - Xenetic Biosciences, Inc. (0001534525) (Filer)

      11/7/24 9:00:08 AM ET
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    • SEC Form EFFECT filed by Xenetic Biosciences Inc.

      EFFECT - Xenetic Biosciences, Inc. (0001534525) (Filer)

      11/4/24 12:15:15 AM ET
      $XBIO
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    Xenetic Biosciences Inc. Press Releases

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    • Xenetic Biosciences, Inc. Releases Virtual Investor "What This Means" Segment

      Reid Bissonnette, Ph.D, Executive Consultant for Translational Research and Development at Xenetic, discusses extension of its Research Agreement with the University of Virginia for the advancement of its DNase-Based oncology platformWatch the "What This Means" video here FRAMINGHAM, MA / ACCESSWIRE / December 17, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced that announced that Dr. Reid Bissonnette, Executive Consultant for Translational Research and Development at Xenetic participated in a Virtual Investor "What This Means

      12/17/24 9:15:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences, Inc. Extends Research Agreement with the University of Virginia for the Advancement of its DNase-Based Oncology Platform

      Company continuing to advance DNase-based oncology program towards clinical proof-of-concept studies in multiple indications FRAMINGHAM, MA / ACCESSWIRE / December 16, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immuno-oncology technologies addressing hard to treat cancers, today announced it has extended its previously announced Research Funding Agreement (the "Agreement") with the University of Virginia ("UVA") to advance the development of its systemic DNase program through 2025. Xenetic's DNase-based oncology platform is designed to target neutrophil extracellular traps (NETs), which are webl

      12/16/24 9:00:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Enters into Clinical Trial Services Agreement with PeriNess Ltd. to Accelerate Development of DNase I Oncology Program

      Collaboration utilizes PeriNess' expertise in clinical development of human recombinant DNase and bolsters efforts towards clinical proof-of-concept studies in multiple indications FRAMINGHAM, MA / ACCESSWIRE / December 5, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immuno-oncology technologies addressing hard to treat cancers, today announced it has entered into a Clinical Trial Services Agreement (the "Agreement") with the Israel-based biotechnology company PeriNess Ltd. ("PeriNess") to advance the Company's development program for its systemic DNase I candidate in combination with chemotherapy and

      12/5/24 8:45:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Releases Virtual Investor "What This Means" Segment

      Dr. Reid Bissonnette, Executive Consultant for Translational Research and Development at Xenetic, discusses positive preclinical data recently presented at the Society for Immunotherapy of Cancer (SITC) 39th Annual MeetingWatch the "What This Means" video hereFRAMINGHAM, MA / ACCESSWIRE / November 22, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced that announced that Dr. Reid Bissonnette, Executive Consultant for Translational Research and Development at Xenetic participated in a Virtual Investor "What This Means" segment.

      11/22/24 9:15:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Presents Positive Preclinical Data Highlighting the Potential of Co-Administration of DNase I with CAR T Cells in a Murine Model of Melanoma Lung Metastasis

      Data presented at the AACR Special Conference in Cancer Research: Tumor-body Interactions: The Roles of Micro- and Macroenvironment in CancerResults bolster Company's rationale for incorporating DNase I as an adjunctive treatment to improve therapeutic responses in patients undergoing CAR T cell therapy FRAMINGHAM, MA / ACCESSWIRE / November 21, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced the presentation of preclinical data investigating the potential of co-administration of deoxyribonuclease I (DNase I) with chimeric ant

      11/21/24 8:30:00 AM ET
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      Biotechnology: Pharmaceutical Preparations
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    • Xenetic Biosciences, Inc. Reports Third Quarter 2024 Financial Results

      Establishing growing body of preclinical data evaluating the DNase-based oncology platform across a number of high-value oncology indicationsOngoing progress towards first in human clinical study for locally advanced or metastatic solid tumorsStrategic focus on exploratory investigator-initiated studies with institutional partnersEnded the quarter with $6.8 million of cash to fund operations FRAMINGHAM, MA / ACCESSWIRE / November 13, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today reported its financial results for the third quarter of

      11/13/24 8:30:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Presents Positive Data Demonstrating DNase I Significantly Improves Efficacy of Anti-CTLA-4 Immune Checkpoint Blockade in Preclinical Colorectal Carcinoma Models

      Data presented at Society for Immunotherapy of Cancer (SITC) 2024Systemic DNase I combined with

      11/12/24 9:00:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Extends Research and Development Collaboration with The Scripps Research Institute to Advance DNase Platform

      Company is advancing DNase-based oncology program towards clinical proof-of-concept studies in multiple indications FRAMINGHAM, MA / ACCESSWIRE / November 7, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immuno-oncology technologies addressing hard to treat oncology indications, today announced it has extended its previously announced Research Funding and Option Agreement (the "Agreement") with The Scripps Research Institute ("TSRI") to advance the development of the Company's program on the combination of systemic DNase and CAR T-cell therapies. Xenetic's systemic DNase I candidate is undergoing precl

      11/7/24 9:00:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Announces Abstract Accepted for Poster Presentation at Society for Immunotherapy of Cancer (SITC) 2024

      FRAMINGHAM, MA / ACCESSWIRE / October 22, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immuno-oncology technologies addressing hard to treat oncology indications, today announced its abstract has been accepted for poster presentation at the Society for Immunotherapy of Cancer (SITC) 39th Annual Meeting being held November 6-10, 2024, in Houston, Texas and virtually.Details of the presentation are as follows:Title: DNase I Targeting of Neutrophil Extracellular Traps Improves CTLA-4 Immune Checkpoint blockade in Models of MSS/MMRp CRCAbstract Number: 765Presenter: Reid Bissonnette, Ph.D., Executive Cons

      10/22/24 8:45:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Enters into Materials Transfer Agreement with Tokyo Medical University for the Advancement of Its DNase-Based Oncology Platform

      Xenetic to supply recombinant DNase I to Tokyo Medical University for evaluation as a treatment of Ewing sarcoma in unique preclinical model FRAMINGHAM, MA / ACCESSWIRE / October 17, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immuno-oncology technologies addressing hard to treat oncology indications, today announced it has entered into a Materials Transfer Agreement with Tokyo Medical University to advance the development of its systemic DNase program.Under the terms of the agreement, Professor Takuro Nakamura of the Department of Experimental Pathology, Institute of Medical Science at Tokyo Medical

      10/17/24 8:30:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care

    Xenetic Biosciences Inc. Insider Trading

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

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    • SEC Form 4 filed by Director Kornberg Roger D.

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/24 5:00:09 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form 4 filed by Director Dastoor Firdaus J.

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/24 5:00:06 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form 4 filed by Director Borisenko Grigory G.

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/24 5:00:08 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 4 filed by Director Vinogradov Alexey Andreevich

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/24 5:00:05 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 4 filed by Interim CEO and CFO Parslow James F

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      6/21/24 5:00:04 PM ET
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      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 4 filed by Mizrahy Moshe

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/18/23 5:18:54 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • New insider Mizrahy Moshe claimed no ownership of stock in the company (SEC Form 3)

      3 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/18/23 5:16:58 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form 4 filed by Eisenberg Jeffrey F

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/23 5:30:08 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 4 filed by Parslow James F

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/23 5:30:08 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • SEC Form 4 filed by Lockshin Curtis

      4 - Xenetic Biosciences, Inc. (0001534525) (Issuer)

      12/13/23 5:30:10 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care

    Xenetic Biosciences Inc. Leadership Updates

    Live Leadership Updates

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    • Xenetic Biosciences, Inc. Announces Executive Leadership Transition

      Company's Board of Directors Appoint James F. Parslow to Interim Chief Executive Officer FRAMINGHAM, MA / ACCESSWIRE / May 22, 2024 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat oncology indications, today announced the appointment of James Parslow, the Company's Chief Financial Officer, as interim Chief Executive Officer, effective May 16, 2024."I am a strong believer in the potential of our innovative immune-oncology technologies addressing hard-to-treat cancers. This management change will allow us to focus our resources on driving our pipeline toward

      5/22/24 5:00:00 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Bolsters R&D and Regulatory Expertise with Appointment of Reid P. Bissonnette, Ph.D. as Executive Consultant for Translational Research and Development

      Dr. Bissonnette brings over 25 years in small molecule and biotherapeutic drug discovery and development, oncology and inflammation research and regulatory expertiseFRAMINGHAM, MA / ACCESSWIRE / May 4, 2023 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced it has engaged Reid P. Bissonnette, Ph.D. to serve as an executive consultant for translational research and development and to support the advancement of the Company's DNase-based oncology platform. Xenetic's DNase-based oncology platform is designed to target neutrophil extrace

      5/4/23 8:35:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Adds Business Development Expertise with Appointment of Scott N. Cullison

      Mr. Cullison brings over 20 years of experience in the pharmaceutical industry with a broad range of expertise across business development and strategic planningFRAMINGHAM, MA / ACCESSWIRE / May 3, 2023 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced it has engaged Scott N. Cullison to serve as an executive consultant for business development and to support the advancement of the Company's DNase-based oncology platform. Mr. Cullison brings over 20 years of experience in the pharmaceutical industry. He has amassed a broad range

      5/3/23 8:35:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Engages Leading NETs Research Expert, Jonathan Spicer, MD, PhD for Advancement of DNase Oncology Platform

      Appointment of Dr. Spicer to Scientific Advisory Board bolsters expertise in Neutrophil Extracellular Traps ("NETs") in cancer biology and provides valuable assistance in advancing development of the Company's DNase platformFRAMINGHAM, MA / ACCESSWIRE / November 16, 2022 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat oncology indications, today announced the appointment of Jonathan Spicer, MD, PhD to its Scientific Advisory Board ("SAB").Dr. Spicer is recognized as a leader in understanding how neutrophils impact cancer progression, in particular, the rol

      11/16/22 8:35:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care
    • Xenetic Biosciences, Inc. Appoints Globally Recognized Oncology Leader, Allan Tsung, MD to its Scientific Advisory Board

      FRAMINGHAM, MA / ACCESSWIRE / October 4, 2022 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies addressing hard to treat cancers, today announced the appointment of Allan Tsung, MD to its Scientific Advisory Board.Dr. Tsung is a nationally and internationally recognized leader specializing in evaluating and caring for patients with liver, bile duct and pancreas cancers and is an expert in laparoscopic and robotic surgery. He currently serves as Chair of the Department of Surgery at the University of Virginia ("UVA") School of Medicine and Director of the Cancer Therapeutics program

      10/4/22 8:00:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
      Health Care

    Xenetic Biosciences Inc. Financials

    Live finance-specific insights

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    • Xenetic Biosciences, Inc. Expands Oncology Pipeline with In-Licensing of DNase Based Oncology Platform Comprising Multiple Therapeutic Modalities

      Transaction with CLS Therapeutics for DNase platform includes two pre-clinical development programs and creates near-term clinical development opportunityDNase based oncology platform has the potential to improve outcomes of existing therapeutic agents in multiple solid tumor indicationsXenetic plans to conduct a Phase 1 clinical study of lead asset in locally advanced or metastatic solid tumorsCompany to host update conference call and webcast today, April 27th at 8:30 AM ETFRAMINGHAM, MA / ACCESSWIRE / April 27, 2022 / Xenetic Biosciences, Inc. (NASDAQ:XBIO) ("Xenetic" or the "Company"), a biopharmaceutical company focused on advancing innovative immune-oncology technologies for the treatm

      4/27/22 6:30:00 AM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    Xenetic Biosciences Inc. Large Ownership Changes

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    • SEC Form SC 13D/A filed by Xenetic Biosciences Inc. (Amendment)

      SC 13D/A - Xenetic Biosciences, Inc. (0001534525) (Subject)

      3/18/24 1:45:06 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form SC 13D/A filed by Xenetic Biosciences Inc. (Amendment)

      SC 13D/A - Xenetic Biosciences, Inc. (0001534525) (Subject)

      9/18/23 12:21:48 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form SC 13D filed by Xenetic Biosciences Inc.

      SC 13D - Xenetic Biosciences, Inc. (0001534525) (Subject)

      6/15/23 5:20:05 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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    • SEC Form SC 13G filed by Xenetic Biosciences Inc.

      SC 13G - Xenetic Biosciences, Inc. (0001534525) (Subject)

      10/21/22 4:19:56 PM ET
      $XBIO
      Biotechnology: Pharmaceutical Preparations
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