• 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

    SEC Form 424B3 filed by Medicus Pharma Ltd.

    6/20/25 4:38:03 PM ET
    $MDCX
    Get the next $MDCX alert in real time by email
    424B3 1 form424b3.htm FORM 424B3 Medicus Pharma Ltd.: Form 424B3 - Filed by newsfilecorp.com

    Filed Pursuant to Rule 424(b)(3)

    Registration No. 333-287582

    PROSPECTUS SUPPLEMENT NO. 3

    (to prospectus dated May 29, 2025)

    Medicus Pharma Ltd.

    Up to 3,710,000 Common Shares


    This prospectus supplement amends and supplements the prospectus dated May 29, 2025, as supplemented or amended from time to time (the "Prospectus"), which forms a part of our Registration Statement on Form S-1 (Registration Statement No. 333-287582). This prospectus supplement is being filed to update and supplement the information included or incorporated by reference in the Prospectus with the information contained in our Current Report on Form 8-K, filed with the Securities and Exchange Commission on June 20, 2025 (the "Form 8-K"). Accordingly, we have attached the Form 8-K to this prospectus supplement.

    This prospectus supplement updates and supplements the information in the Prospectus and is not complete without, and may not be delivered or utilized except in combination with, the Prospectus, including any amendments or supplements thereto. This prospectus supplement should be read in conjunction with the Prospectus and if there is any inconsistency between the information in the Prospectus and this prospectus supplement, you should rely on the information in this prospectus supplement.

    Our common shares are listed on The Nasdaq Capital Market ("Nasdaq") under the symbol "MDCX". On June 18, 2025, the last reported sales price of the common shares was $2.58.

    We are an "emerging growth company" under applicable Securities and Exchange Commission rules and are eligible for reduced public company disclosure requirements.

    Investing in our securities involves a high degree of risk. You should review carefully the risks and uncertainties described under the heading "Risk Factors" beginning on page 9 of the Prospectus, and under similar headings in any amendment or supplements to the Prospectus.

    None of the Securities and Exchange Commission, any state securities commission or the securities commission of any Canadian province or territory has approved or disapproved of the securities offered by this prospectus supplement or the Prospectus or determined if the Prospectus or this prospectus supplement is truthful or complete. Any representation to the contrary is a criminal offense.

    The date of this prospectus supplement is June 20, 2025.


    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): June 17, 2025

    MEDICUS PHARMA LTD.
    (Exact name of registrant as specified in its charter)

    Ontario 001-42408 98-1778211
    (State or other jurisdiction (Commission (IRS Employer
    of incorporation) File Number) Identification No.)

    300 Conshohocken State Road, Suite 200
    Conshohocken, Pennsylvania, United States 19428
    (Address of principal executive offices) (ZIP Code)

    Registrant’s telephone number, including area code: (610) 540-7515

    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:

    ☐ 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 Symbols   Name of each exchange on which registered
    Common shares, no par value   MDCX   NASDAQ Capital Market
    Warrants, each exercisable for one common share at an exercise price of $4.64 per share   MDCXW   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 1.01. Entry into a Material Definitive Agreement.

    Third Debenture

    As previously disclosed on May 5, 2025 in that certain Current Report on Form 8-K filed by Medicus Pharma Ltd., a company incorporated under the laws of the Province of Ontario, Canada (the "Company"), the Company entered into a securities purchase agreement (the "Purchase Agreement") with YA II PN, Ltd. ("Yorkville") on May 2, 2025, in connection with the issuance and sale by the Company of debentures (the "Debentures") issuable in an aggregate principal amount of up to $5,000,000. Yorkville purchased and the Company issued a Debenture in aggregate principal amount of $1,250,000 upon the signing of the Purchase Agreement, for net proceeds to the Company of $1,125,000. As previously disclosed in that certain Current Report on Form 8-K filed by the Company on June 2, 2025, Yorkville purchased and the Company issued a second Debenture in aggregate principal amount of $1,250,000 upon the achievement of certain triggers in the Purchase Agreement, for net proceeds to the Company of $1,125,000. On June 17, 2025, Yorkville purchased and the Company issued a third Debenture in aggregate principal amount of $2,500,000, such amount being the remaining amount available pursuant to the Purchase Agreement, for net proceeds to the Company of $2,250,000, and aggregate net proceeds to the Company of $4,500,000 for the issuance of three Debentures in the total aggregate principal amount of $5,000,000. The Debentures are guaranteed by each of the Company's subsidiaries pursuant to a global guaranty agreement (the "Guaranty"). Interest will accrue on the outstanding principal amount of each Debenture at an annual rate of 8.00%, subject to a potential increase to 18.00% per annum upon the occurrence of certain events of default. The Debentures will mature on February 2, 2026.

    The foregoing descriptions of the Purchase Agreement, Guaranty and Debentures do not purport to be complete and are qualified in their entirety by reference to the full text of such documents, and with respect to the Debentures, a form thereof, which were filed as Exhibits 10.1, 10.2 and 4.1, respectively, to that certain Current Report on Form 8-K filed by the Company on May 5, 2025, and are incorporated herein by reference.

    Item 2.03. Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant.

    The information contained in Item 1.01 of this Current Report on Form 8-K is incorporated by reference herein in its entirety.

    Item 9.01. Financial Statements and Exhibits.

    (d) Exhibits.



    Exhibit
    No.
      Description
    4.1*   Form of Debenture (incorporated herein by reference to Exhibit 4.1 to the Company's Current Report on Form 8-K, filed on May 5, 2025).
    10.1*   Securities Purchase Agreement, by and between Medicus Pharma Ltd. and YA II PN, Ltd., dated May 2, 2025 (incorporated herein by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K, filed on May 5, 2025).
    10.2*   Global Guaranty Agreement, by and among the subsidiaries of Medicus Pharma Ltd. set forth in Schedule I thereto, dated May 2, 2025 (incorporated herein by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K, filed on May 5, 2025).
    104   Cover Page Interactive Data File (formatted as Inline XBRL document).
         
    *   Previously filed.

    SIGNATURES

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

    MEDICUS PHARMA LTD.
       
    By: /s/ Raza Bokhari
    Name: Dr. Raza Bokhari
    Title: Executive Chairman and Chief Executive Officer

    Dated: June 20, 2025



    Get the next $MDCX 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
    $MDCX

    DatePrice TargetRatingAnalyst
    More analyst ratings

    $MDCX
    SEC Filings

    View All

    SEC Form EFFECT filed by Medicus Pharma Ltd.

    EFFECT - Medicus Pharma Ltd. (0001997296) (Filer)

    2/5/26 12:15:17 AM ET
    $MDCX

    SEC Form S-3 filed by Medicus Pharma Ltd.

    S-3 - Medicus Pharma Ltd. (0001997296) (Filer)

    1/30/26 4:31:21 PM ET
    $MDCX

    Amendment: SEC Form SCHEDULE 13G/A filed by Medicus Pharma Ltd.

    SCHEDULE 13G/A - Medicus Pharma Ltd. (0001997296) (Subject)

    1/5/26 8:35:41 PM ET
    $MDCX

    $MDCX
    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 Chief Operating Officer Smith Andrew Alasdair

    4 - Medicus Pharma Ltd. (0001997296) (Issuer)

    12/18/25 4:10:07 PM ET
    $MDCX

    SEC Form 4 filed by Director Rodgers Cathy Mcmorris

    4 - Medicus Pharma Ltd. (0001997296) (Issuer)

    12/18/25 4:09:52 PM ET
    $MDCX

    SEC Form 4 filed by Director Raju Ajay

    4 - Medicus Pharma Ltd. (0001997296) (Issuer)

    12/18/25 4:09:38 PM ET
    $MDCX

    $MDCX
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Medicus Pharma Ltd. Announces Amendment to LifeArc License Improving Teverelix® Long-Term Economic and Development Profile

    Amendment reduces and simplifies royalty structure on Teverelix® from ~4% to 2% while preserving global rights and IP control The Company is developing Teverelix® as a first in class market product for Acute Urinary Retention Relapse prevention (AURr) and best in class for prostate cancer patients with high CV risk collectively representing ~US$6 billion in potential market opportunity PHILADELPHIA, Jan. 22, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce that its su

    1/22/26 7:30:00 AM ET
    $MDCX

    Medicus Pharma Ltd. Celebrates One Year on Nasdaq with Opening Bell Ceremony on January 22, 2026

    PHILADELPHIA, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce it will ring the Nasdaq Opening Bell at the Nasdaq MarketSite in New York's Times Square on Thursday, January 22, 2026, in recognition of the Company's one-year anniversary as a Nasdaq-listed company. Since its Nasdaq listing, Medicus has remained focused on disciplined execution across its streamlined clinical portfolio, advancing select therapeutic assets through Phase 2 proof-of-concept and purs

    1/20/26 7:30:00 AM ET
    $MDCX

    Medicus Pharma Ltd. Studies Demonstrate Long-Acting Therapeutic Approach with Stable Bone Turnover in Women

    PHILADELPHIA, Jan. 12, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce that detailed clinical data on Teverelix, its long-acting gonadotropin-releasing hormone (GnRH) antagonist, have been accepted for e-Poster presentation at the American Association of Clinical Endocrinology (AACE) Annual Meeting 2026, to be held April 22–24 in Las Vegas, Nevada. The Company's accepted abstract: "Evaluation of Teverelix, a Long-Acting GnRH Antagonist: Pharmacokinetics, Pharmacodyn

    1/12/26 7:30:00 AM ET
    $MDCX

    $MDCX
    Leadership Updates

    Live Leadership Updates

    View All

    Medicus Pharma Ltd. Appoints Faisal Mehmud, MD, MRCP as Chief Medical Officer

    TORONTO and PHILADELPHIA, Nov. 18, 2024 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd (NASDAQ:MDCX, TSXV:MDCX) (the "Company") is pleased to announce the appointment of Faisal Mehmud, MD as Chief Medical Officer. "We are thrilled to welcome Dr. Mehmud to our leadership team," stated Dr. Raza Bokhari, Exec. Chairman & CEO. "Faisal has a proven track record in integrating cutting-edge science with practical, evidence-based medical strategies to develop partnerships and launch high impact therapies. We aim to capitalize on his experience and expertise to expand our drug development pipeline and foster collaboration with strategic partners to bring to market our novel non-invasive patented dissolvab

    11/18/24 7:30:00 AM ET
    $GSK
    $MDCX
    Biotechnology: Pharmaceutical Preparations
    Health Care

    $MDCX
    Financials

    Live finance-specific insights

    View All

    Medicus Pharma Ltd. Announces Amendment to LifeArc License Improving Teverelix® Long-Term Economic and Development Profile

    Amendment reduces and simplifies royalty structure on Teverelix® from ~4% to 2% while preserving global rights and IP control The Company is developing Teverelix® as a first in class market product for Acute Urinary Retention Relapse prevention (AURr) and best in class for prostate cancer patients with high CV risk collectively representing ~US$6 billion in potential market opportunity PHILADELPHIA, Jan. 22, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce that its su

    1/22/26 7:30:00 AM ET
    $MDCX

    Medicus Pharma Ltd. Celebrates One Year on Nasdaq with Opening Bell Ceremony on January 22, 2026

    PHILADELPHIA, Jan. 20, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce it will ring the Nasdaq Opening Bell at the Nasdaq MarketSite in New York's Times Square on Thursday, January 22, 2026, in recognition of the Company's one-year anniversary as a Nasdaq-listed company. Since its Nasdaq listing, Medicus has remained focused on disciplined execution across its streamlined clinical portfolio, advancing select therapeutic assets through Phase 2 proof-of-concept and purs

    1/20/26 7:30:00 AM ET
    $MDCX

    Medicus Pharma Ltd. Studies Demonstrate Long-Acting Therapeutic Approach with Stable Bone Turnover in Women

    PHILADELPHIA, Jan. 12, 2026 (GLOBE NEWSWIRE) -- Medicus Pharma Ltd. (NASDAQ:MDCX) ("Medicus" or the "Company"), a precision guided biotech/life sciences company focused on advancing the clinical development programs of novel and potentially disruptive therapeutics assets, is pleased to announce that detailed clinical data on Teverelix, its long-acting gonadotropin-releasing hormone (GnRH) antagonist, have been accepted for e-Poster presentation at the American Association of Clinical Endocrinology (AACE) Annual Meeting 2026, to be held April 22–24 in Las Vegas, Nevada. The Company's accepted abstract: "Evaluation of Teverelix, a Long-Acting GnRH Antagonist: Pharmacokinetics, Pharmacodyn

    1/12/26 7:30:00 AM ET
    $MDCX