• 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

    NKGen Biotech Inc. filed SEC Form 8-K: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing, Other Events

    9/27/24 4:00:20 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care
    Get the next $NKGN alert in real time by email
    false 0001845459 0001845459 2024-09-18 2024-09-18 0001845459 NKGN:CommonStock0.0001ParValuePerShareMember 2024-09-18 2024-09-18 0001845459 NKGN:WarrantsEachWholeWarrantExercisableForOneShareOfCommonStockAtExercisePriceOf11.50PerShareMember 2024-09-18 2024-09-18 iso4217:USD xbrli:shares iso4217:USD xbrli:shares

     

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    Washington, D.C. 20549

     

    FORM 8-K

     

    CURRENT REPORT

    Pursuant to Section 13 or 15 (d) of the Securities Exchange Act of 1934

     

    Date of Report (Date of earliest event reported): September 18, 2024

     

    NKGen Biotech, Inc.

    (Exact name of registrant as specified in its charter)

     

    Delaware   001-40427   86-2191918
    (State or other jurisdiction
    of incorporation)
      (Commission File Number)   (IRS Employer
    Identification No.)

     

    3001 Daimler Street

    Santa Ana, CA, 92705

    (Address of principal executive offices and zip code)

     

    Registrant’s telephone number, including area code: (949) 396-6830

     

    Not Applicable

    (Former name or former address, if changed since last report)

     

    Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2 below):

     

    ☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

     

    ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

     

    ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

     

    ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

     

    Securities registered pursuant to Section 12(b) of the Act:

     

    Title of each class   Trading Symbol(s)   Name of each exchange on which registered
    Common Stock, $0.0001 par value per share   NKGN   Nasdaq Global Market
             
    Warrants, each whole warrant exercisable for one share of Common Stock at an exercise price of $11.50 per share   NKGNW   Nasdaq Capital Market

     

    Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

     

    Emerging growth company ☒

     

    If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

     

     

     

     

     

     

    Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing.

     

    On September 23, 2024, NKGen Biotech, Inc. (the “Company”) received a deficiency letter from the Nasdaq Listing Qualifications Department (the “Staff”) of the Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that, for the last 30 consecutive business days, the closing bid price for the Company’s common stock has been below the minimum $1.00 per share required for continued listing on The Nasdaq Global Market pursuant to Nasdaq Listing Rule 5450(a)(1) (“Rule 5450(a)(1)”). The Nasdaq deficiency letter has no immediate effect on the listing of the Company’s common stock, and its common stock will continue to trade on The Nasdaq Global Market under the symbol “NKGN” at this time.

     

    In accordance with Nasdaq Listing Rule 5810(c)(3)(A), the Company has been given 180 calendar days, or until March 24, 2025, to regain compliance with Rule 5450(a)(1). If at any time before March 24, 2025, the bid price of the Company’s common stock closes at $1.00 per share or more for a minimum of 10 consecutive business days, the Staff will provide written confirmation that the Company has achieved compliance.

     

    If the Company does not regain compliance with Rule 5450(a)(1) by March 24, 2025, the Company may be afforded a second 180 calendar day period to regain compliance. To qualify, the Company would be required to transfer to The Nasdaq Capital Market and meet the continued listing requirement for market value of publicly held shares and all other initial listing standards for The Nasdaq Capital Market, except for the minimum bid price requirement. In addition, the Company would be required to notify Nasdaq of its intent to cure the deficiency during the second compliance period. If the Staff concludes that the Company will not be able to cure the deficiency, or if the Company does not regain compliance with the minimum bid price requirement within such additional 180 calendar day compliance period, the Staff will provide written notification to the Company that the Company’s common stock will be subject to delisting. At that time, the Company may appeal the Staff’s delisting determination to a Nasdaq Hearings Panel (“Panel”). However, there can be no assurance that, if the Company receives a delisting notice and appeals the delisting determination by the Staff to Panel, such appeal would be successful.

     

    The Company intends to actively monitor the closing bid price for its common stock and will consider available options to resolve the deficiency and regain compliance with Rule 5450(a)(1). However, there can be no assurance that the Company will be able to regain compliance with the minimum bid price requirement or that the Staff will grant the Company a further extension of time to regain compliance, if applicable.

     

    Item 8.01 Other Events

     

    As previously disclosed, the Company timely appealed the determination of the Staff to delist the Company’s securities from Nasdaq due to its ongoing market capitalization deficiency. On September 18, 2024, the Company received notice from the Staff that the delisting action referenced in the Staff’s deficiency letter dated September 10, 2024, has been stayed, pending a final written decision by the Panel. The Panel will consider the Company’s appeal at an oral hearing scheduled for October 31, 2024, at which time the Company will present its plan to regain compliance with applicable listing requirements.

     

    While the Company is pursuing this appeal, there can be no assurance that the Panel will grant the Company an additional extension period to regain compliance or that the Company will ultimately regain compliance with Nasdaq listing requirements.

     

    1

     

     

    SIGNATURES

     

    Pursuant to the requirements of Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

     

      NKGEN BIOTECH, INC.
         
    Date: September 27, 2024 /s/ Paul Y. Song
      Name:  Paul Y. Song
      Title: Chief Executive Officer
        (Principal Executive Officer)

     

     

    2

     
    Get the next $NKGN alert in real time by email

    Crush Q1 2026 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
    $NKGN

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $NKGN
    Insider Purchases

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

    View All

    Large owner Cfic-2015 Nv Family Investments, Llc bought $2,500,000 worth of shares (19,669,552 units at $0.13), increasing direct ownership by 944% to 21,752,885 units (SEC Form 4)

    4 - NKGen Biotech, Inc. (0001845459) (Issuer)

    6/2/25 12:11:05 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    Chief Executive Officer Song Paul Y. bought $2,650,000 worth of shares (20,849,725 units at $0.13), increasing direct ownership by 12,184% to 21,020,846 units (SEC Form 4)

    4 - NKGen Biotech, Inc. (0001845459) (Issuer)

    5/7/25 4:05:15 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    NKGen Biotech Reports Combined Phase 1 Troculeucel Data Demonstrating Dose-Responsive Cognitive Improvements and Biomarker Correlations in Alzheimer's Disease at AD/PD 2026™

    Pooled analyses in patients with moderate Alzheimer's show dose-related cognitive benefit and signs of durability. 100% of patients remained stable or improved, with 50% improving from moderate to mild cognitive function. Exploratory plasma GFAP correlations are consistent with observed clinical outcomes. Findings support further evaluation of troculeucel's immunomodulatory approach in the ongoing Phase 2 trial. SANTA ANA, Calif., March 23, 2026 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeuti

    3/23/26 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech to Present Integrated Phase 1 Clinical and Biomarker Analyses for Troculeucel in Alzheimer's Disease at AD/PD™ 2026

    SANTA ANA, Calif., March 10, 2026 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeutics, today announced upcoming oral and poster presentations at the International Conference on Alzheimer's and Parkinson's Diseases and Related Neurological Disorders ("AD/PD™ 2026"), taking place March 17-21, 2026, in Copenhagen, Denmark and virtually. The presentations will highlight a new integrated analysis of patient-level data from two previously completed Phase 1 studies evaluating troculeucel in patients with

    3/10/26 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech Names Leading Dementia Expert Bruce L. Miller, M.D. to Scientific Advisory Board

    SANTA ANA, Calif., Jan. 22, 2026 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeutics, today announced the appointment of Bruce L. Miller, M.D. to its Scientific Advisory Board. Dr. Miller is internationally recognized for his leadership in Alzheimer's disease ("AD"), frontotemporal dementia ("FTD"), and other neurocognitive disorders, and brings extensive scientific and clinical expertise to the Company. Dr. Miller is the A.W. and Mary Margaret Clausen Distinguished Professor in Neurology at the U

    1/22/26 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    Insider Trading

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

    View All

    Large owner Cfic-2015 Nv Family Investments, Llc bought $2,500,000 worth of shares (19,669,552 units at $0.13), increasing direct ownership by 944% to 21,752,885 units (SEC Form 4)

    4 - NKGen Biotech, Inc. (0001845459) (Issuer)

    6/2/25 12:11:05 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    Chief Executive Officer Song Paul Y. bought $2,650,000 worth of shares (20,849,725 units at $0.13), increasing direct ownership by 12,184% to 21,020,846 units (SEC Form 4)

    4 - NKGen Biotech, Inc. (0001845459) (Issuer)

    5/7/25 4:05:15 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    Large owner Graf Acquisition Partners Iv Llc disposed of 63,634 shares (SEC Form 4)

    4 - NKGen Biotech, Inc. (0001845459) (Issuer)

    12/26/24 7:20:39 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    SEC Filings

    View All

    SEC Form 10-Q filed by NKGen Biotech Inc.

    10-Q - NKGen Biotech, Inc. (0001845459) (Filer)

    1/20/26 7:07:18 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation, Financial Statements and Exhibits

    8-K - NKGen Biotech, Inc. (0001845459) (Filer)

    1/16/26 5:25:26 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech Inc. filed SEC Form 8-K: Entry into a Material Definitive Agreement, Creation of a Direct Financial Obligation, Financial Statements and Exhibits

    8-K - NKGen Biotech, Inc. (0001845459) (Filer)

    1/9/26 5:25:25 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    Leadership Updates

    Live Leadership Updates

    View All

    NKGen Biotech Names Leading Dementia Expert Bruce L. Miller, M.D. to Scientific Advisory Board

    SANTA ANA, Calif., Jan. 22, 2026 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeutics, today announced the appointment of Bruce L. Miller, M.D. to its Scientific Advisory Board. Dr. Miller is internationally recognized for his leadership in Alzheimer's disease ("AD"), frontotemporal dementia ("FTD"), and other neurocognitive disorders, and brings extensive scientific and clinical expertise to the Company. Dr. Miller is the A.W. and Mary Margaret Clausen Distinguished Professor in Neurology at the U

    1/22/26 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech, Inc. Issues Statement on Recent Board Appointments at Majority-Owned Korean Affiliate NKGen Korea Co., Ltd.

    SANTA ANA, Calif., Dec. 03, 2025 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeutics and the majority owner of NKGen Biotech Korea Co., Ltd. ("NKGen Korea"), today issued the following statement regarding recent changes to the NKGen Korea Board of Directors (the "NKGen Korea Board"). NKGen Korea, formerly NKMax Co., Ltd., recently completed a shareholder-approved name change on November 21, 2025. On this date, NKGen Korea also announced through its official KOSDAQ disclosures the appointment of th

    12/3/25 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Appoints Dr. Anita Fletcher as National Principal Investigator for Phase 2a Troculeucel Trial Evaluating Moderate Alzheimer's Disease with AdventHealth Orlando as First East Coast Site

    SANTA ANA, Calif., Feb. 19, 2025 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (NASDAQ:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK") cell therapeutics, today announced that Anita Fletcher, M.D. has been appointed as the National Principal Investigator ("PI") for its Phase 2a clinical trial of troculeucel, expanded enhanced autologous NK cell therapy, for the treatment of moderate Alzheimer's disease (NCT06189963). In addition to Dr. Fletcher's appointment as National PI, NKGen is pleased to announce AdventHealth Research Institute, Neuroscience Research in Orl

    2/19/25 8:00:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    Financials

    Live finance-specific insights

    View All

    NKGen Biotech, Inc. Announces Completion of NKMax Co., Ltd. Acquisition; Gains Full Control of Global Manufacturing and Intellectual Property Assets

    NKGen acquires controlling stake in NKMax, marking a pivotal moment in its transformation into a fully integrated, self-sustaining, cell therapy company with global manufacturing and IP control.Approximately $16.9 million paid to acquire 65% equity stake in recapitalized debt-free NKMax, with NKMax operations now expected to be funded through 2026.Funding provided by AlpineBrook Capital GP 1 Limited and NKGen CEO Dr. Paul Y. Song. SANTA ANA, Calif., Sept. 09, 2025 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (OTC:NKGN) ("NKGen" or the "Company"), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer ("NK")

    9/9/25 8:05:00 AM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    NKGen Biotech, Inc. Reports Third Quarter 2023 Financial Results and Business Highlights

    – SNK01 Phase I autologous clinical program demonstrated improvement in neuroinflammation and cognitive function in patients with Alzheimer's Disease, expect to initiate Phase I/IIa by year end – SNK02 Phase I allogeneic clinical program continues to progress; anticipated preliminary solid tumor data readout and IND filing for Parkinson's Disease in 1Q24 SANTA ANA, Calif., Nov. 14, 2023 (GLOBE NEWSWIRE) -- NKGen Biotech Inc. (NASDAQ:NKGN) (NKGen or the Company), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic, and CAR-NK natural killer (NK) cell therapeutics, today announced its financial results for the

    11/14/23 4:48:03 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    $NKGN
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    SEC Form SC 13G filed by NKGen Biotech Inc.

    SC 13G - NKGen Biotech, Inc. (0001845459) (Subject)

    8/22/24 5:22:55 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care

    SEC Form SC 13G/A filed by NKGen Biotech Inc. (Amendment)

    SC 13G/A - NKGen Biotech, Inc. (0001845459) (Subject)

    5/10/24 2:42:14 PM ET
    $NKGN
    Biotechnology: Biological Products (No Diagnostic Substances)
    Health Care