8-K
New Mountain Finance Corp (NMFC)
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): March19, 2026
New Mountain Finance Corporation
(Exact name of registrant as specified in its charter)
| Delaware | 814-00832 | 27-2978010 |
|---|---|---|
| (State or other jurisdiction of<br><br> <br>incorporation or organization) | (Commission<br><br> <br>File Number) | (IRS Employer<br><br> <br>Identification Number) |
| 1633 Broadway, 48th Floor, | |
|---|---|
| New York, New York | 10019 |
| (Address of principal executive offices) | (Zip Code) |
Registrant’s telephone number, includingarea code: (212) 720-0300
None
(Former name or former address, if changed sincelast 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) |
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| ¨ | Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) |
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| ¨ | Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) |
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Securities registered pursuant to Section 12(b) of the Act:
| Title of each class | TradingSymbol(s) | Name of each exchange on which registered |
|---|---|---|
| Common stock, par value $0.01 per share | NMFC | NASDAQ Global Select Market |
| 8.250% Notes due 2028 | NMFCZ | NASDAQ Global Select 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. ☐
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On March 19, 2026, the Board of Directors of New Mountain Finance Corporation (the “Company”) received and accepted the resignation of Kris Corbett as Chief Financial Officer and Treasurer of the Company. Mr. Corbett’s resignation will become effective upon the completion of a prudent transition of the role to a successor Chief Financial Officer and Treasurer, which is expected to occur by May 29, 2026 (the “Effective Date”). Mr. Corbett will continue to serve as the Chief Financial Officer and Treasurer of the Company until the Effective Date. In submitting his resignation, Mr. Corbett did not express any disagreement on any matter relating to the Company’s operations, policies or practices.
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SIGNATURE
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.
| New Mountain Finance Corporation | |
|---|---|
| By: | /s/ Eric Kane |
| Name: | Eric Kane |
| Title: | Corporate Secretary |
Date: March 24, 2026
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