UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, DC 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): ~~March~~April 21, 2026

Apollo IG Core Replacement, L.P.

(Exact name of Registrant as Specified in Charter)


Delaware	000-56768	39-2921848
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

9 West 57th Street, 41st Floor New York, NY		10019
(Address of Principal Executive Offices)		(Zip Code)

(212) 515-3200

(Registrant’s telephone number, including area code)

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
None.		None.		None.

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 3.02

Unregistered Sales of Equity Securities.

On ~~March~~April 21, 2026, Apollo IG Core Replacement, L.P. (“Apollo IG Core”) issued unregistered limited partnership interests (the “Interests”) for aggregate consideration of approximately $05.30 million in cash.

The offer and sale of the Interests were made as part of Apollo IG Core’s continuous private offering and were exempt from the registration provisions of the Securities Act of 1933, as amended, pursuant to Section 4(a)(2), including Regulation D and/or Regulation S thereunder.

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

On March 6, 2026, the managing member of the general partner of the general partner of Apollo IG Core, appointed Brian Weinstein as President, effective March 6, 2026.

Mr. Weinstein, 48, is a Partner and Head of Fixed Income Replacement at Apollo Global Management, Inc. (“Apollo”) responsible for shaping Apollo’s Fixed Income Replacement strategy and product suite. Prior to joining Apollo in 2025, Mr. Weinstein was at Morgan Stanley Investment Management since 2018, where he most recently served as the Head of Global Markets and Head of Fixed Income. Previously, he was a co-Founder and CIO of Blue Elephant Capital Management, and held senior roles at BlackRock including Head of Multi-Sector Fixed Income. Mr. Weinstein is a graduate of the University of Pennsylvania.

There are no arrangements or understandings between Mr. Weinstein and any other persons pursuant to which Mr. Weinstein was selected as President. There are no related party transactions between Apollo IG Core and Mr. Weinstein (or any of his immediate family members) requiring disclosure under Item 404(a) of Regulation S-K. Mr. Weinstein does not have any family relationship with any executive officer of Apollo IG Core.

Item 8.01

Other Events.

On ~~March~~April 21, 2026, the investment manager of Apollo IG Core determined the net asset value of Apollo IG Core as of ~~January~~February 3128, 2026 was $~~821~~1,348.94 million. For additional information, please see Exhibit 99.1 to this Current Report on Form 8-K, which is incorporated herein by reference.

Item 9.01

Financial Statements and Exhibits.

(d) Exhibits

Exhibit Number		Description
99.1		Net Asset Value as of ~~January~~February 3128, 2026
104		Cover Page Interactive Data File (embedded within the Inline XRBL 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.

	APOLLO IG CORE REPLACEMENT, L.P.
	By:	Apollo IG Core Replacement Advisors, L.P., its general partner
	By:	Apollo IG Core Replacement Advisors GP, LLC, its general partner
Date: March 6, 2026	By:	/s/ Michael Martinez
Date: April 7, 2026	By:	/s/ Michael Martinez
		Name:	Michael Martinez
		Title:	Chief Financial Officer

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