• 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

    SEC Form 4 filed by Director Elling Christian E

    6/6/25 4:25:55 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care
    Get the next $IOBT alert in real time by email
    SEC FORM 4 SEC Form 4
    FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
    Washington, D.C. 20549

    STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

    Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
    or Section 30(h) of the Investment Company Act of 1940
    OMB APPROVAL
    OMB Number: 3235-0287
    Estimated average burden
    hours per response: 0.5
      
    Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
      
    Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
    1. Name and Address of Reporting Person*
    Elling Christian E

    (Last) (First) (Middle)
    1209 ORANGE STREET

    (Street)
    WILMINGTON DE 19801

    (City) (State) (Zip)
    2. Issuer Name and Ticker or Trading Symbol
    IO Biotech, Inc. [ IOBT ]
    5. Relationship of Reporting Person(s) to Issuer
    (Check all applicable)
    X Director 10% Owner
    Officer (give title below) Other (specify below)
    3. Date of Earliest Transaction (Month/Day/Year)
    06/05/2025
    4. If Amendment, Date of Original Filed (Month/Day/Year)
    6. Individual or Joint/Group Filing (Check Applicable Line)
    X Form filed by One Reporting Person
    Form filed by More than One Reporting Person
    Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
    1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
    Code V Amount (A) or (D) Price
    Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
    (e.g., puts, calls, warrants, options, convertible securities)
    1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
    Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
    Stock Option (Right to Buy) $1.5 06/05/2025 A 35,144 (1) 06/05/2035 Common Stock 35,144 $0 35,144 D
    Explanation of Responses:
    1. These options vest on June 5, 2026, subject to the reporting person's continued service through the applicable vesting date, and subject to 100% acceleration upon a change of control.
    /s/ Brian Burkavage, Attorney-in-Fact for Christian Elling 06/06/2025
    ** Signature of Reporting Person Date
    Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
    * If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
    ** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
    Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
    Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
    Get the next $IOBT 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
    $IOBT

    DatePrice TargetRatingAnalyst
    11/30/2021$21.00Overweight
    Morgan Stanley
    11/30/2021Outperform
    Cowen & Co.
    11/30/2021$20.00Buy
    Jefferies
    More analyst ratings

    $IOBT
    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 Smith David V

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    6/6/25 4:27:46 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Hunter Heidi

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    6/6/25 4:27:20 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    SEC Form 4 filed by Director Hirth Peter

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    6/6/25 4:26:55 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    SEC Filings

    View All

    SEC Form 10-Q filed by IO Biotech Inc.

    10-Q - IO Biotech, Inc. (0001865494) (Filer)

    8/14/25 4:45:18 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Inc. filed SEC Form 8-K: Results of Operations and Financial Condition

    8-K - IO Biotech, Inc. (0001865494) (Filer)

    8/14/25 4:31:42 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Inc. filed SEC Form 8-K: Other Events

    8-K - IO Biotech, Inc. (0001865494) (Filer)

    8/11/25 8:00:33 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    Insider Purchases

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

    View All

    Director Hunter Heidi bought $20,884 worth of shares (15,000 units at $1.39) (SEC Form 4)

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    6/2/25 7:53:36 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Medical Officer Ahmad Qasim Iftikhar bought $26,553 worth of shares (31,350 units at $0.85) (SEC Form 4)

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    12/26/24 8:50:34 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Chief Executive Officer Zocca Mai-Britt bought $10,120 worth of shares (12,500 units at $0.81), increasing direct ownership by 33% to 49,891 units (SEC Form 4)

    4 - IO Biotech, Inc. (0001865494) (Issuer)

    12/23/24 6:56:14 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    IO Biotech Reports Second Quarter 2025 Financial Results and Provides Business Highlights

    Announced clinical improvement in progression free survival observed in pivotal Phase 3 Trial of Cylembio® plus KEYTRUDA® (pembrolizumab) for the treatment of first-line advanced melanoma, but statistical significance narrowly missed; company plans to meet with FDA this fall to discuss data and next steps for a potential regulatory submissionEnded second quarter with approximately $28.1 million in cash and cash equivalents; the company expects that our cash position, together with €12.5 million in proceeds from the second tranche of the European Investment Bank (EIB) loan facility received on July 4, 2025, will be sufficient to continue funding our operations into the first quarter of 2026Co

    8/14/25 4:05:00 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Biotech Stocks Rally as Oncology Market Targets $866B by 2034

    Equity Insider News Commentary Issued on behalf of Oncolytics Biotech Inc. VANCOUVER, BC, Aug. 14, 2025 /PRNewswire/ -- Equity Insider News Commentary – Despite alarming federal budget cuts that stand to potentially harm the national battle against cancer, it appears that the private sector continues to step up, with hundreds of millions of VC dollars pouring into oncology ventures so far in 2025. While there has been a recent victory in the Senate to restore $15 million for the Pancreatic Cancer Research Program (PCARP), the prior elimination of the only federal program dedicated solely to researching pancreatic cancer served as a stark reminder of these ongoing funding challenges. This dyn

    8/14/25 12:30:00 PM ET
    $IOBT
    $OLMA
    $ONCY
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Announces Clinical Improvement in Progression Free Survival Demonstrated in Pivotal Phase 3 Trial of Cylembio® plus KEYTRUDA® (Pembrolizumab) for the Treatment of First-line Advanced Melanoma, but Statistical Significance Narrowly Missed

    Patients treated with Cylembio (imsapepimut and etimupepimut, adjuvanted) plus pembrolizumab achieved improvement in progression free survival (PFS) compared to patients treated with pembrolizumab monotherapy, HR=0.77 (CI 0.58-1.00), (p=0.056), with median PFS (mPFS) of 19.4 months vs. 11.0 months, respectively; the results on the primary endpoint narrowly missed the study's statistical significance threshold of p≤0.045 In patients enrolled in this study without prior neo-adjuvant/adjuvant anti-PD-1 treatment (n=371), patients treated with Cylembio plus pembrolizumab achieved improvement in PFS, HR: 0.74 (CI 0.56-0.98) (nominal p=0.037), with mPFS of 24.8 months vs. 11.0 months for the cont

    8/11/25 8:00:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    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

    Morgan Stanley initiated coverage on IO Biotech with a new price target

    Morgan Stanley initiated coverage of IO Biotech with a rating of Overweight and set a new price target of $21.00

    11/30/21 7:56:32 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Cowen & Co. initiated coverage on IO Biotech

    Cowen & Co. initiated coverage of IO Biotech with a rating of Outperform

    11/30/21 7:16:27 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Jefferies initiated coverage on IO Biotech with a new price target

    Jefferies initiated coverage of IO Biotech with a rating of Buy and set a new price target of $20.00

    11/30/21 6:57:41 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    Leadership Updates

    Live Leadership Updates

    View All

    IO Biotech Completes Enrollment in Phase 2 Trial of its Investigational, Off-the-shelf Therapeutic Cancer Vaccine, IO102-IO103, as Neoadjuvant/Adjuvant Treatment for Patients with Resectable Melanoma or Head and Neck Cancer

    -- Enrollment Completed Ahead of Schedule --       -- Initial Data Expected in 2025 -- NEW YORK, Jan. 09, 2025 (GLOBE NEWSWIRE) -- IO Biotech (NASDAQ:IOBT), a clinical-stage biopharmaceutical company developing novel, immune-modulatory, off-the-shelf therapeutic cancer vaccines, completed enrollment in its neoadjuvant/adjuvant Phase 2 basket trial (IOB-032/PN-E40). The trial is studying IO102-IO103, the company's lead investigational therapeutic cancer vaccine candidate, in combination with Merck's (known as MSD outside of the US and Canada) anti-PD-1 therapy, KEYTRUDA® (pembrolizumab), given before (neoadjuvant) and after (adjuvant) surgery with curative intent in patients with resectab

    1/9/25 8:05:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Expands Senior Leadership Team to Progress Commercialization Readiness

    NEW YORK, April 15, 2024 (GLOBE NEWSWIRE) -- IO Biotech (NASDAQ:IOBT), a clinical-stage biopharmaceutical company developing novel, immune-modulating therapeutic cancer vaccines based on its T-win® platform, today announced that Marjan Shamsaei, PharmD, joined the company as SVP, Commercial Development and Portfolio Lead for IO102-IO103, the company's lead cancer vaccine candidate currently in a pivotal Phase 3 trial. Ms. Shamsaei joins the company's executive team, reporting to IO Biotech CEO Mai-Britt Zocca, Ph.D., and is based in the United States. "Marjan's extensive oncology product commercialization and growth strategy expertise will be invaluable as we progress into the commercia

    4/15/24 8:30:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Appoints Faiçal Miyara, Ph.D., as Chief Business Officer

    NEW YORK, April 05, 2024 (GLOBE NEWSWIRE) -- IO Biotech (NASDAQ:IOBT), a clinical-stage biopharmaceutical company developing novel, immune-modulating therapeutic cancer vaccines based on its T-win® platform, today announced that Faiçal Miyara, Ph.D., has been appointed as the company's chief business officer. Dr. Miyara, who has more than 17 years of experience in the pharmaceutical industry, will be responsible for global business development activities including strategic partnerships. Dr. Miyara will be based in the United States, report to IO Biotech's CEO, Mai-Britt Zocca, Ph.D., and be a member of the company's executive team, effective immediately. "We are very excited to welcome

    4/5/24 8:30:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    Financials

    Live finance-specific insights

    View All

    IO Biotech Announces Clinical Improvement in Progression Free Survival Demonstrated in Pivotal Phase 3 Trial of Cylembio® plus KEYTRUDA® (Pembrolizumab) for the Treatment of First-line Advanced Melanoma, but Statistical Significance Narrowly Missed

    Patients treated with Cylembio (imsapepimut and etimupepimut, adjuvanted) plus pembrolizumab achieved improvement in progression free survival (PFS) compared to patients treated with pembrolizumab monotherapy, HR=0.77 (CI 0.58-1.00), (p=0.056), with median PFS (mPFS) of 19.4 months vs. 11.0 months, respectively; the results on the primary endpoint narrowly missed the study's statistical significance threshold of p≤0.045 In patients enrolled in this study without prior neo-adjuvant/adjuvant anti-PD-1 treatment (n=371), patients treated with Cylembio plus pembrolizumab achieved improvement in PFS, HR: 0.74 (CI 0.56-0.98) (nominal p=0.037), with mPFS of 24.8 months vs. 11.0 months for the cont

    8/11/25 8:00:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech to Announce Topline Results of Pivotal Phase 3 Trial of Cylembio® in Combination with KEYTRUDA® (pembrolizumab) as a First-Line Treatment for Patients with Advanced Melanoma

    NEW YORK, Aug. 10, 2025 (GLOBE NEWSWIRE) -- IO Biotech (NASDAQ:IOBT), a clinical-stage biopharmaceutical company, today announced the company will hold a conference call and webcast on Monday, August 11, 2025, at 8:30 AM ET to disclose the topline results of the pivotal Phase 3 trial (IOB-013/KN-D18; NCT05155254) of its investigational, immune-modulatory, off-the-shelf therapeutic cancer vaccine, Cylembio (imsapepimut and etimupepimut, adjuvant) in combination with pembrolizumab vs. pembrolizumab alone as a first-line treatment for unresectable or metastatic (advanced) melanoma. Webcast and Conference Call Information The IO Biotech management team will host a webcast/conference call

    8/10/25 8:00:00 AM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    IO Biotech Announces 2022 Fourth-Quarter and Year-End Results

    Enrollment in the company's Phase 3 pivotal trial (IOB-013/KN-D18) in advanced melanoma accelerated in the second half of 2022; the company expects to enroll 75% of patients by mid-2023 and fully enroll the trial by the end of 2023.The Phase 3 trial protocol calls for an interim analysis of overall response rate one year after 75% of patients have been randomized; this interim analysis could allow for submission of a Biologics License Application for an accelerated approval in the United States.The company continues to enroll patients in its Phase 2 basket study (IOB-022/KN-D38) evaluating IO102-IO103 in combination with pembrolizumab in patients with non-small cell lung cancer, head and nec

    3/14/23 4:11:47 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $IOBT
    Large Ownership Changes

    This live feed shows all institutional transactions in real time.

    View All

    Amendment: SEC Form SC 13G/A filed by IO Biotech Inc.

    SC 13G/A - IO Biotech, Inc. (0001865494) (Subject)

    11/13/24 5:30:28 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

    Amendment: SEC Form SC 13D/A filed by IO Biotech Inc.

    SC 13D/A - IO Biotech, Inc. (0001865494) (Subject)

    9/17/24 9:01:25 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care

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

    SC 13G/A - IO Biotech, Inc. (0001865494) (Subject)

    5/14/24 9:35:27 PM ET
    $IOBT
    Biotechnology: Pharmaceutical Preparations
    Health Care