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

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy
    Subscribe to $HCWB

    HCW Biologics Inc.

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

    IPO Year: 2021

    Exchange: NASDAQ

    Recent Analyst Ratings for HCW Biologics Inc.

    DatePrice TargetRatingAnalyst
    11/19/2021$10.00Buy
    EF Hutton
    See more ratings

    HCW Biologics Inc. 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

    EF Hutton initiated coverage on HCW Biologics with a new price target

    EF Hutton initiated coverage of HCW Biologics with a rating of Buy and set a new price target of $10.00

    11/19/21 8:39:08 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. SEC Filings

    View All

    HCW Biologics Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Financial Statements and Exhibits

    8-K - HCW Biologics Inc. (0001828673) (Filer)

    3/17/26 8:00:07 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form DEF 14A filed by HCW Biologics Inc.

    DEF 14A - HCW Biologics Inc. (0001828673) (Filer)

    3/13/26 4:15:10 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form PRE 14A filed by HCW Biologics Inc.

    PRE 14A - HCW Biologics Inc. (0001828673) (Filer)

    3/3/26 4:15:18 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Financial Statements and Exhibits

    8-K - HCW Biologics Inc. (0001828673) (Filer)

    3/2/26 8:08:36 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Regulation FD Disclosure, Other Events, Financial Statements and Exhibits

    8-K - HCW Biologics Inc. (0001828673) (Filer)

    2/19/26 4:43:57 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 424B4 filed by HCW Biologics Inc.

    424B4 - HCW Biologics Inc. (0001828673) (Filer)

    2/19/26 3:46:38 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form EFFECT filed by HCW Biologics Inc.

    EFFECT - HCW Biologics Inc. (0001828673) (Filer)

    2/18/26 12:15:07 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form SCHEDULE 13G filed by HCW Biologics Inc.

    SCHEDULE 13G - HCW Biologics Inc. (0001828673) (Subject)

    2/17/26 9:50:13 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form S-1/A filed by HCW Biologics Inc.

    S-1/A - HCW Biologics Inc. (0001828673) (Filer)

    2/17/26 9:09:25 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form S-1/A filed by HCW Biologics Inc.

    S-1/A - HCW Biologics Inc. (0001828673) (Filer)

    2/13/26 4:04:50 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Press Releases

    Fastest customizable press release news feed in the world

    View All

    HCW Biologics Closes Exclusive Worldwide License for HCW11-006 – A High Potential Fusion Immunotherapeutic

     Upfront cash fee with total value of $7.0 million, comprised of a $3.5 million cash payment and $3.5 million in-kind payment in the form of a transferable equity interest in licensee Initiation of Phase 1 clinical study in China by licensee expected in the first half of 2027 HCW Biologics has "free" option to reclaim the rights to the Americas territory MIRAMAR, Fla., March 17, 2026 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company") (NASDAQ:HCWB), a U.S.-based commercial- and clinical-stage biopharmaceutical company focused on supporting or developing novel fusion immunotherapies to treat autoimmune diseases, cancer, and senescence-associated dysplasia, announced the receipt of ful

    3/17/26 7:50:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Announces Positive Research Results for CAR-T Cell Therapy Manufactured Utilizing Its Commercial-Ready Proprietary Compound, HCW9206, Published in Science Advances

    Commercialization ready compound supports a new method of generating highly functional human CAR-T cells for treating infectious diseases and cancer In experimental models, human CAR-T cells manufactured using HCW9206 showed strong anti-tumor activity in leukemia and enhanced antiviral potency in HIV suggesting potential for curative outcomes Employing HCW9206 as a manufacturing reagent may lower the cost of CAR-T manufacturing MIRAMAR, Fla., March 16, 2026 (GLOBE NEWSWIRE) -- HCW Biologics Inc. ("HCWB" or the "Company") (NASDAQ:HCWB), is a U.S.-based commercial- and clinical-stage biopharmaceutical company focused on supporting or developing novel immunotherapies to treat autoimmune d

    3/16/26 8:00:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Regains Compliance with All Continued Listing Rules for Nasdaq Per Nasdaq Determination Letter

    MIRAMAR, Fla., March 02, 2026 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen healthspan by disrupting the link between inflammation and disease, today reported that, on February 26, 2026, the Nasdaq Hearings Panel (the "Panel") of The Nasdaq Stock Market LLC ("Nasdaq" or the "Exchange") found that the Company regained compliance with all continued listing rules of The Nasdaq Capital Market.  Dr. Hing C. Wong, the Company's Founder and CEO, stated "We appreciate the discretion of the Nasdaq Panel to provide us with the time we needed t

    3/2/26 8:00:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Alopecia Areata Market Set to Expand by 2036, Due to the Emergence of Novel Drug Classes Such as OX40L Inhibitors, IL-2 Inhibitors, IL-7Rα, and Others | DelveInsight

    The alopecia areata market is expected to grow significantly as awareness of the condition increases, potentially expanding further in the coming years, supported by rising prevalence. Additionally, the launch of emerging therapies such as RINVOQ (AbbVie), Bempikibart (Q32 Bio), Coacillium (Legacy Healthcare), ALM 223 (Almirall), Amlitelimab (Sanofi), HCW9302 (HCW Biologics), ALY-101 (ALYS Pharmaceuticals), DR-01 (Dren Bio), Rezpegaldesleukin (Nektar Therapeutics), and others will further propel the market growth.LAS VEGAS, Feb. 19, 2026 /PRNewswire/ -- Recently published Alopecia Areata Market Insights report includes a comprehensive understanding of current treatment practices, alopecia ar

    2/19/26 5:31:00 PM ET
    $ABBV
    $HCWB
    $INCY
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Biotechnology: Commercial Physical & Biological Resarch

    HCW Biologics Announces Pricing of $1.5 Million Follow-On Offering Priced At-The-Market Under NASDAQ Rules

    MIRAMAR, Fla., Feb. 17, 2026 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company"), (NASDAQ:HCWB), a U.S.-based clinical-stage biopharmaceutical company focused on discovering and developing innovative immunotherapies to extend health span by targeting the link between chronic inflammation and disease, today announced the pricing of its follow-on offering of an aggregate of 2,477,292 units at a purchase price of $0.6055 per unit priced at-the-market under Nasdaq rules. Each unit consists of one share of common stock (or pre-funded warrant in lieu thereof) and one warrant, each to purchase one share of common stock. The warrant will have an exercise price of $0.6055 per share, will be exer

    2/17/26 9:50:56 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics and WY Biotech Announce Closing of First Round of Financing For Newly Formed Joint Venture Trimmune

    HCW Biologics receiving cash fee and co-founder shares in Trimmunevalued at $7.0 million Trimmune will hold exclusive worldwide license for rights to high potential preclinical molecule created with HCW Biologics' TRBC drug development platform Initiation of Phase 1 clinical study expected in the first half of 2027 HCW Biologics retains royalty-free option to reclaim the rights to the Americas territory MIRAMAR, Fla., Feb. 13, 2026 (GLOBE NEWSWIRE) -- HCW Biologics Inc. ("HCW Biologics") (NASDAQ:HCWB), a U.S.-based clinical-stage biopharmaceutical company focused on discovering and developing innovative immunotherapies to extend health span by targeting the link between chronic inflamm

    2/13/26 8:30:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Enters into $4.0 Million Warrant Inducement Priced At-the-Market Under Nasdaq Rules

    MIRAMAR, Fla., Nov. 19, 2025 (GLOBE NEWSWIRE) -- HCW Biologics Inc. ("HCWB" or the "Company") (NASDAQ:HCWB), a U.S.-based clinical-stage biopharmaceutical company focused on discovering and developing innovative immunotherapies to extend health span by targeting the link between chronic inflammation and disease, today announced it has entered into a warrant inducement agreement with an investor ("Investor") for the immediate exercise of certain outstanding warrants that the Company issued on November 20, 2024 (the "November 2024 Warrants") and May 15, 2025 (the "May 2025 Warrants"), respectively. Pursuant to a warrant inducement agreement, the Investor has agreed to a reduced exercise pric

    11/19/25 8:30:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Announces Initiation of First-In-Human Clinical Trial to Evaluate HCW9302 in an Autoimmune Disease

    First Patient Dosed at The Ohio State University Wexner Medical Center in this Multi-Center Trial Active component of HCW9302 is interleukin-2 -- cytokine that maintains proper numbers and functions of regulatory T cells to control excessive inflammation Gateway to development of a first-in-kind immunotherapeutic for autoimmune and pro-inflammatory diseases MIRAMAR, Fla., Nov. 18, 2025 (GLOBE NEWSWIRE) -- HCW Biologics Inc. ("HCWB" or the "Company") (NASDAQ:HCWB), a U.S.-based clinical-stage biopharmaceutical company focused on discovering and developing innovative immunotherapies to extend healthspan by targeting the link between chronic inflammation and disease, today announced the fi

    11/18/25 7:25:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Reports Third Quarter 2025 Business Highlights and Financial Results

    MIRAMAR, Fla., Nov. 14, 2025 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen healthspan by disrupting the link between inflammation and diseases, today reported financial results and recent business highlights for its third quarter ended September 30, 2025. The Company anticipates dosing the first patient in a Phase 1 clinical study (NCT07049328) to evaluate HCW9302 in patients with an autoimmune disease in the fourth quarter of 2025. HCW9302 is the Company's lead product candidate for its clinical program to develop treatments for aut

    11/14/25 4:44:52 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Shares the Latest Data for its Second-Generation Immune Checkpoint Inhibitor Presented at the 40th Annual Meeting of the Society for Immunotherapy of Cancer

    MIRAMAR, Fla., Nov. 10, 2025 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics"), (NASDAQ:HCWB), a U.S.-based clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen healthspan by disrupting the link between inflammation and age-related diseases, announced today the latest updated data for its tetra-valent, second-generation pembrolizumab-based Immune Checkpoint Inhibitor ("ICI") Program constructed using the Company's novel TRBC platform, presented at the 40th Annual Meeting of the Society for Immunotherapy of Cancer ("SITC2025") which took place from November 5 to 9, 2025 in National Harbor, MD. The Company's

    11/10/25 7:00:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Insider Trading

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

    View All

    Chief Executive Officer Wong Hing C bought $60,002 worth of shares (8,054 units at $7.45), increasing direct ownership by 2% to 501,911 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:35:35 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Winer Gary M bought $9,998 worth of shares (1,342 units at $7.45), increasing direct ownership by 49% to 4,075 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:35:07 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Garrett Scott T bought $100,001 worth of shares (13,423 units at $7.45), increasing direct ownership by 111% to 25,505 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:34:34 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Winer Gary M bought $60,008 worth of shares (2,308 units at $26.00), increasing direct ownership by 543% to 2,733 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:33:18 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Executive Officer Wong Hing C bought $2,405,000 worth of shares (92,500 units at $26.00), increasing direct ownership by 23% to 493,857 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:32:37 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Garrett Scott T bought $140,010 worth of shares (5,385 units at $26.00), increasing direct ownership by 80% to 12,082 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:31:26 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Financial Officer Byam Rebecca bought $220,012 worth of shares (8,462 units at $26.00), increasing direct ownership by 24% to 43,010 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:30:35 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SVP of Business Development Flowers Lee bought $25,012 worth of shares (962 units at $26.00), increasing direct ownership by 20% to 5,720 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:29:21 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Greene Rick S. bought $25,012 worth of shares (962 units at $26.00), increasing direct ownership by 87% to 2,066 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:28:07 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Giles Lisa M.

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    6/17/24 5:07:05 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Leadership Updates

    Live Leadership Updates

    View All

    HCW Biologics Reports Fourth Quarter 2023 and Fiscal Year End Financial Results And Business Highlights

    MIRAMAR, Fla., April 01, 2024 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen healthspan by disrupting the link between inflammation and age-related diseases, today reported financial results and recent business highlights for its fourth quarter and fiscal year ended December 31, 2023.  Dr. Hing C. Wong, Founder and CEO of HCW Biologics, stated, "These are exciting times at HCW Biologics. We achieved two major clinical milestones, with the completion of the Phase 1 clinical study to evaluate HCW9218 in solid tumors and the Phase 1b stu

    4/1/24 4:10:32 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Financials

    Live finance-specific insights

    View All

    HCW Biologics Reports Second Quarter 2025 Business Highlights and Financial Results

    MIRAMAR, Fla., Aug. 18, 2025 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen health span by disrupting the link between inflammation and age-related diseases, today reported financial results and recent business highlights for its second quarter ended June 30, 2025.  On May 15, 2025, the Company closed an equity offering with gross proceeds of $5.0 million with a single institutional investor. Dr. Hing Wong, Founder and CEO, stated, "We are pleased to have completed a successful $5.0 million equity offering in a challenging market with

    8/18/25 2:44:03 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Reports Second Quarter 2022 Financial Results And Recent Business Highlights

    MIRAMAR, Fla., Aug. 12, 2022 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a clinical-stage biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen healthspan by disrupting the link between chronic, low-grade inflammation and age-related diseases, today reported financial results and recent business highlights for its second quarter ended June 30, 2022. "We have achieved several milestones in the first half of 2022, and some important pieces of our strategic plan have fallen into place. First, we are now a clinical-stage company, with the entry of our lead product candidate, HCW9218, into the clinic in a

    8/12/22 7:00:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Reports First Quarter 2022 Financial Results and Recent Business Highlights

    MIRAMAR, Fla., May 13, 2022 (GLOBE NEWSWIRE) -- HCW Biologics Inc. (the "Company" or "HCW Biologics") (NASDAQ:HCWB), a biopharmaceutical company focused on discovering and developing novel immunotherapies to lengthen health span by disrupting the link between chronic, low-grade inflammation and age-related diseases, today reported financial results and recent business highlights for its first quarter ended March 31, 2022. "We continue to successfully execute our clinical development strategy which is based on our unique approach toward inflammaging," stated Hing C. Wong, Founder and CEO of HCW Biologics Inc. "HCW Biologics is developing immunotherapeutics that do not treat a single indica

    5/13/22 7:15:00 AM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13D/A filed by HCW Biologics Inc.

    SC 13D/A - HCW Biologics Inc. (0001828673) (Subject)

    11/22/24 4:53:35 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    HCW Biologics Inc. Insider Purchases

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

    View All

    Chief Executive Officer Wong Hing C bought $60,002 worth of shares (8,054 units at $7.45), increasing direct ownership by 2% to 501,911 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:35:35 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Winer Gary M bought $9,998 worth of shares (1,342 units at $7.45), increasing direct ownership by 49% to 4,075 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:35:07 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Garrett Scott T bought $100,001 worth of shares (13,423 units at $7.45), increasing direct ownership by 111% to 25,505 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/20/25 4:34:34 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Winer Gary M bought $60,008 worth of shares (2,308 units at $26.00), increasing direct ownership by 543% to 2,733 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:33:18 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Executive Officer Wong Hing C bought $2,405,000 worth of shares (92,500 units at $26.00), increasing direct ownership by 23% to 493,857 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:32:37 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Garrett Scott T bought $140,010 worth of shares (5,385 units at $26.00), increasing direct ownership by 80% to 12,082 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:31:26 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Financial Officer Byam Rebecca bought $220,012 worth of shares (8,462 units at $26.00), increasing direct ownership by 24% to 43,010 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:30:35 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SVP of Business Development Flowers Lee bought $25,012 worth of shares (962 units at $26.00), increasing direct ownership by 20% to 5,720 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:29:21 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Director Greene Rick S. bought $25,012 worth of shares (962 units at $26.00), increasing direct ownership by 87% to 2,066 units (SEC Form 4)

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    5/9/25 5:28:07 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4: Wong Hing C bought $3,741 worth of shares (1,800 units at $2.08), increasing direct ownership by 0.01% to 15,314,868 units

    4 - HCW Biologics Inc. (0001828673) (Issuer)

    9/18/23 4:36:51 PM ET
    $HCWB
    Biotechnology: Pharmaceutical Preparations
    Health Care