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

April 25, 2025

Date of Report (Date of earliest event reported)

Mountain Crest Acquisition Corp. V

(Exact Name of Registrant as Specified in its Charter)

Delaware		001-40418		85-2412613
(State or other jurisdiction of incorporation)		(Commission File Number)		(I.R.S. Employer Identification No.)

524 Broadway 11th Floor New York, NY		10012
(Address of Principal Executive Offices)		(Zip Code)

Registrant’s telephone number, including area code: (646)493-6558

N/A

(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

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act

☐	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act

Securities registered pursuant to Section 12(b) of the Act: None

Securities registered pursuant to Section 12(g) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Common Stock	MCAG
Rights	MCAGR
Units	MCAGU

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2).

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 2.03

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

On April 25, 2025, Mountain Crest Acquisition Corp. V (the “Company”) issued an unsecured promissory note in the aggregate principal amount up to $500,000 (the “Note”) to Mountain Crest Global Holdings LLC, the Company’s sponsor (the “Sponsor”). Pursuant to the Note, the Sponsor agreed to loan to the Company an aggregate amount up to $500,000 that may be drawn down by the Company from time to time by written notice to the Sponsor. The aggregate amount advanced under the Note is due payable by the Company on the earlier of: (i) the date on which Company consummates an initial business combination with a target business, or (ii) the date the Company liquidates if a business combination is not consummated. The Note does not bear interest. In the event that the Company does not consummate a business combination, the Note will be repaid only from amounts remaining outside of the Company’s trust account, if any.

The proceeds of the Note will be used by the Company for working capital purposes.

The foregoing description of the Note is qualified in its entirety by reference to the full text of the Note, a copy of which is filed with this Current Report on Form 8-K as Exhibit 10.1 and is incorporated herein by reference.

No Offer or Solicitation

This Current Report on Form 8-K is for informational purposes only and is not intended to and shall not constitute a proxy statement or the solicitation of a proxy, consent or authorization with respect to any securities or in respect of an initial business combination or PIPE financing and is not intended to and shall not constitute an offer to sell or the solicitation of an offer to sell or the solicitation of an offer to buy or subscribe for any securities or a solicitation of any vote of approval, nor shall there be any sale, issuance or transfer of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction.

Item 9.01.

Financial Statements and Exhibits.

EXHIBIT NO.		DESCRIPTION
10.1		Promissory Note, dated April 25, 2025 between Mountain Crest Acquisition Corp. V, as Maker and Mountain Crest Global Holdings LLC as Payee
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.

Dated: April 28, 2025

MOUNTAIN CREST ACQUISITION CORP. V

By:	/s/ Suying Liu
Name:	Suying Liu
Title:	Chief Executive Officer

Mountain Crest Acquisition Corp. V 8-K