Mount Logan Capital Inc.

This Current Report on Form 8-K is being filed in connection with the completion, on September 12, 2025 (the “Effective Time”), of the previously announced Mergers (as defined below) contemplated by the Agreement and Plan of Merger, dated as of January 16, 2025 (the “Merger Agreement”), by and among Mount Logan Capital Inc. (f/k/a Yukon New Parent, Inc., the “Company”), Mount Logan Capital Inc., a corporation organized under the laws of the Province of Ontario (“Legacy MLC”), 180 Degree Capital Corp., a corporation organized under the laws of the State of New York (“TURN”), Polar Merger Sub, Inc., a corporation organized under the laws of the State of New York (“TURN Merger Sub”), and Moose Merger Sub, LLC, a limited liability company formed under the laws of the State of Delaware (“MLC Merger Sub”), as amended by the Amendment to Agreement and Plan of Merger, dated as of July 6, 2025 (the “First Amendment”) and Amendment No. 2 to Agreement and Plan of Merger, dated August 17, 2025 (the “Second Amendment”).

At the Effective Time, in accordance with the Merger Agreement, (1) TURN Merger Sub merged with and into TURN (the “TURN Merger”), with TURN continuing as the surviving company and a wholly-owned subsidiary of the Company, and (2) MLC Merger Sub merged with and into Legacy MLC, (the “MLC Merger” and, together with the TURN Merger, the “Mergers”), with Legacy MLC continuing as the surviving company and a wholly-owned subsidiary of the Company. As a result of the Mergers, the Company changed its name to “Mount Logan Capital Inc.” and became a publicly traded corporation.

The foregoing description of the Mergers and the Merger Agreement does not purport to be complete and is qualified in its entirety by reference to the Merger Agreement, the First Amendment and the Second Amendment, each of which is incorporated herein by reference as Exhibit 2.1, Exhibit 2.2 and Exhibit 2.3, respectively.

Item 2.01. Completion of Acquisition or Disposition of Assets.

The information set forth in the Introductory Note and under Items 3.03, 5.01, 5.02 and 5.03 of this Current Report on Form 8-K is incorporated by reference into this Item 2.01.

At the Effective Time, pursuant to the Merger Agreement, (1) TURN Merger Sub merged with and into TURN, with TURN continuing as the surviving company and (2) MLC Merger Sub merged with and into Legacy MLC, with Legacy MLC continuing as the surviving company. As a result of the Mergers, both TURN and Legacy MLC became wholly-owned subsidiaries of the Company.

At the Effective Time, by virtue of the TURN Merger, (i) each share of common stock, par value $0.001 per share, of TURN Merger Sub issued and outstanding immediately prior to the Effective Time was converted into one (1) share of common stock of TURN (a “TURN Common Share”), and (ii) each TURN Common Share issued and outstanding immediately prior to the Effective Time, other than any Excluded Shares (as defined in the Merger Agreement), was converted into the right to receive 0.56666201 shares of common stock of the Company (the “Company Common Stock”), subject to the treatment of fractional shares pursuant to the Merger Agreement. By virtue of the TURN Merger, all of the Excluded Shares are no longer outstanding and were automatically cancelled and ceased to exist, without any payment or consideration therefor.

At the Effective Time, by virtue of the MLC Merger, (i) each unit representing a membership interest in MLC Merger Sub issued and outstanding immediately prior to the Effective Time was converted into one (1) unit representing a membership interest in Legacy MLC, and (ii) each common share of Legacy MLC issued and outstanding immediately prior to the Effective time but, for the avoidance of doubt, after giving effect to the domestication of Legacy MLC from an Ontario corporation to a Delaware corporation and its subsequent conversion into a Delaware limited liability company, and other than any Excluded Shares, was converted into the right to receive 0.23685985 shares of Company Common Stock, subject to the treatment of fractional shares pursuant to the Merger Agreement. By virtue of the MLC Merger, all of the Excluded Shares are no longer outstanding and were automatically cancelled and ceased to exist, without any payment or consideration therefor.

At the Effective Time, in connection with the outstanding warrants (each, an “MLC Warrant”) to purchase common shares of Legacy MLC (“MLC Common Shares”), the Company entered into supplemental indentures to the indentures governing such MLC Warrants, pursuant to which the Company assumed the obligation to issue shares of Company Common Stock upon the exercise of the MLC Warrants in accordance with their terms. The indentures governing the MLC Warrants, and the supplemental indentures thereto, are attached hereto as Exhibits 4.1, 4.2, 4.3 and 4.4 and are incorporated by reference herein.

At the Effective Time, TURN caused all shares of Company Common Stock issued and outstanding immediately prior to the Effective Time to be surrendered and cancelled and cease to exist, with no consideration delivered in exchange therefor.

The issuance of Company Common Stock and the Company Common Stock underlying the MLC Warrants in connection with the Mergers was registered under the Securities Act of 1933, as amended, pursuant to the Company’s Registration Statement on Form S-4 (File No.333-286043) (as amended, the “Registration Statement”), filed with the U.S. Securities and Exchange Commission (the “Commission”) and declared effective on July 11, 2025.

The Company has filed a Form 8-A with the Commission to register the Company Common Stock pursuant to Section 12(b) of the Exchange Act. The Company Common Stock has been approved for quotation on the Nasdaq Capital Market and began trading under the symbol “MLCI” on September 15, 2025. The description of the Company Common Stock and the MLC Warrants set forth in the Registration Statement is incorporated by reference herein.

TURN Common Shares were registered pursuant to Section 12(b) of the Exchange Act and quoted on the Nasdaq Global Market. Effective as of the close of market on September 12, 2025, the TURN Common Shares ceased to be traded and will no longer be quoted on the Nasdaq Global Market. As a consequence of the Mergers, a Form N-8F will be filed with the SEC to request the removal of the TURN Common Shares from registration under the Investment Company Act of 1940, as amended. The Company also requested that The Nasdaq Stock Market LLC file with the SEC an application on Form 25 to delist and deregister the TURN Common Shares under Section 12(b) of the Exchange Act.

The MLC Common Shares were listed and posted for trading on Cboe Canada. Trading in the MLC Common Shares was halted effective as of the close of trading on September 11, 2025, and the MLC Common Shares were delisted from Cboe Canada as of the close of trading on September 12, 2025.

The foregoing description of the Mergers and the Merger Agreement does not purport to be complete and is qualified in its entirety by reference to the Merger Agreement, which is incorporated herein by reference as Exhibit 2.1. The representations, warranties and covenants contained in the Merger Agreement have been made only for purposes of such agreement and are solely for the benefit of the parties to the Merger Agreement, may be subject to limitations agreed upon by the contracting parties, including qualified by confidential disclosures made for purposes of allocating contractual risk between the parties to the Merger Agreement instead of establishing these matters as facts, and may be subject to standards of materiality applicable to the contracting parties that differ from those applicable to investors.

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

The information set forth in the Introductory Note and under Item 2.01 of this Current Report on Form 8-K is incorporated by reference into this Item 2.03.

Item 3.03. Material Modification to Rights of Security Holders.

At the Effective Time, the Company’s certificate of incorporation and bylaws were each amended and restated (as so amended and restated, the “Company Amended Charter” and the “Company Amended Bylaws,” respectively) to reflect terms appropriate for a publicly traded company. In addition to the foregoing, pursuant to the Company Amended Charter, the Company changed its name from “Yukon New Parent, Inc.” to “Mount Logan Capital Inc.”

The information set forth in the Introductory Note above and in Item 2.01 of this Current Report on Form 8-K is incorporated by reference into this Item 3.03. The foregoing description of the Company Amended Charter and the Company Amended Bylaws does not purport to be complete and is qualified in its entirety by reference to the Company Amended Charter and the Company Amended Bylaws, which are attached hereto as Exhibit 3.1 and Exhibit 3.2, respectively, and are incorporated herein by reference.

Item 5.01. Changes in Control of Registrant.

Prior to the Effective Time, the Company was a direct wholly owned subsidiary of TURN. Pursuant to the Merger Agreement, immediately following the Effective Time, the Company Common Stock owned by TURN was redeemed and such Company Common Stock was cancelled and ceased to exist, without delivery of any consideration therefor. Following this surrender and the issuance of the securities of the Company in the Merger, approximately 43.6% of the Company Common Stock became held by former TURN stockholders and approximately 56.4% of the Company Common Stock became held by former Legacy MLC stockholders.

The information set forth in the Introductory Note, Item 2.01, Item 3.03 and Item 5.02 of this Current Report on Form 8-K is incorporated by reference into this Item 5.01.

Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.

In connection with the completion of the Mergers, on September 12, 2025, Kevin M. Rendino and Daniel B. Wolfe, the directors of the Company prior to the Mergers: (a) resigned as directors of the Company, effective immediately upon the completion of the Mergers; (b) increased the size of the Board to seven members; and (c) appointed (i) each of Edward (Ted) Goldthorpe, David Allen, and Buckley Ratchford as Class III directors, (ii) each of Sabrina Liak and R. Rudolph Reinfrank as Class II directors, and (iii) each of Parker A. Weil and Matthew Westwood as Class I directors, to serve until the 2028 annual meeting of stockholders of the Company, the 2027 annual meeting of stockholders of the Company, and the 2026 annual meeting of stockholders of the Company, respectively.

Upon the completion of the Mergers, each of Edward (Ted) Goldthorpe, Henry Wang, Nikita Klassen and David Held were appointed to the respective offices of the Company, each to serve in such capacity until his or her earlier death, termination or resignation.