8-K

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): October 25, 2023

New Mountain Guardian IV Income Fund, L.L.C.

(Exact name of registrant as specified in its charter)

Delaware	814-01639	92-0964074
(State or other jurisdiction of incorporation or organization)	(Commission File Number)	(IRS Employer Identification Number)

1633 Broadway, 48th Floor,
New York, New York	10019
(Address of principal executive offices)	(Zip Code)

Registrant’s telephone number, including area code (212) 720-0300

None

(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 (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)

¨ 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
N/A	N/A	N/A

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 x

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. o

Item 3.02. Unregistered Sale of Equity Securities.

On October 25, 2023, New Mountain Guardian IV Income Fund, L.L.C. (the “Company”) delivered a capital drawdown notice to its investors relating to the sale of 1,337,500 of the Company’s units (the “Units”) for an aggregate offering price of $13,375,000. No underwriting discounts or commissions have been or will be paid in connection with the sale of the Units. The sale of the Units is expected to close on November 8, 2023.

The sale of the Units described herein was and will be made pursuant to subscription agreements entered into by the Company and its investors. Under the terms of the subscription agreements, investors are required to fund drawdowns to purchase the Units up to the amount of its capital commitment on an as-needed basis with a minimum of 10 business days’ prior notice to investors.

The issuance and sale of the Units are exempt from the registration requirements of the Securities Act of 1933, as amended, pursuant to Section 4(a)(2) thereof and Regulation D thereunder.

Item 9.01. Financial Statements and Exhibits.

d) Exhibits.

Exhibit Number	Description
104	Cover Page Interactive Data File (embedded within the Inline XBRL document).

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this Current Report on Form 8-K to be signed on its behalf by the undersigned hereunto duly authorized.

	NEW MOUNTAIN Guardian IV INCOME FUND, L.L.C.
Date: October 30, 2023	By:	/s/ Joseph W. Hartswell
		Name:	Joseph W. Hartswell
		Title:	Chief Compliance Officer and Corporate Secretary

XML

Cover	Oct. 25, 2023
Cover [Abstract]
Document Type	8-K
Amendment Flag	false
Document Period End Date	Oct. 25, 2023
Entity File Number	814-01639
Entity Registrant Name	New Mountain Guardian IV Income Fund, L.L.C.
Entity Central Index Key	0001976719
Entity Tax Identification Number	92-0964074
Entity Incorporation, State or Country Code	DE
Entity Address, Address Line One	1633 Broadway
Entity Address, Address Line Two	48th Floor
Entity Address, City or Town	New York
Entity Address, State or Province	NY
Entity Address, Postal Zip Code	10019
City Area Code	212
Local Phone Number	720-0300
Written Communications	false
Soliciting Material	false
Pre-commencement Tender Offer	false
Pre-commencement Issuer Tender Offer	false
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	false