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    Terrestrial Energy Inc. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits

    1/29/26 12:28:04 PM ET
    $IMSR
    Get the next $IMSR alert in real time by email
    TERRESTRIAL ENERGY INC._January 29, 2026
    0002019804false0002019804imsr:RedeemableWarrantsEachWholeWarrantExercisableForOneCommonStockAtPriceOf11.50PerShareMember2026-01-292026-01-290002019804imsr:CommonStockParValue0.0001PerShareMember2026-01-292026-01-2900020198042026-01-292026-01-29

    ​

    ​

    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): January 29, 2026

    ​

    TERRESTRIAL ENERGY INC.

    (Exact name of registrant as specified in its charter)

    ​

    ​

    ​

    ​

    ​

    ​

    Delaware

      ​ ​ ​

    001-42252

      ​ ​ ​

    98-1785406

    (State or other jurisdiction
    of incorporation)

    ​

    (Commission File Number)

    ​

    (IRS Employer
    Identification No.)

    ​

    ​

    2730 W. Tyvola Road, Suite 100

    Charlotte, NC 28217

    (Address of principal executive offices, including zip code)

    ​

    Registrant’s telephone number, including area code: (646) 687-8212

    ​

    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:

    ​

    ☐ 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, par value $0.0001 per share

     

    IMSR

     

    The Nasdaq Stock
    Market LLC

    Redeemable Warrants, each whole warrant exercisable for one Common
    Stock at a price of $11.50 per share

     

    IMSRW

     

    The Nasdaq Stock
    Market LLC

    ​

    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 7.01 Regulation FD Disclosure.

    ​

    On January 29, 2026, Terrestrial Energy Inc. issued a letter providing a corporate update to shareholders. A copy of the letter is furnished herewith as Exhibit 99.1 and incorporated herein by reference.

    ​

    The information set forth under this Item 7.01, including Exhibit 99.1, is intended to be furnished and shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such filing.

    ​

    ​

    Item 9.01. Financial Statements and Exhibits.

    ​

    ​

    ​

    ​

    Exhibit

      ​ ​ ​

    Description

    99.1

    ​

    Letter to Shareholders, dated January 29, 2026

    104

    ​

    Cover Page Interactive Data File (embedded within the Inline XBRL document).

    ​

    ​

    ​

    ​

    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.

    ​

    Date: January 29, 2026

    TERRESTRIAL ENERGY INC.

     

     

     

    By:

    /s/ Brian Thrasher

     

    Name:

    Brian Thrasher

     

    Title:

    Chief Financial Officer

    ​

    ​

    ​

    Get the next $IMSR alert in real time by email

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