Company: MCGAU
Filing Date: 2025-08-26
Form Type: 425
Source: 0001104659-25-083156
Chunk: 25

Company: Yorkville Acquisition Corp.
Filing Date: 2025-08-26
Form: 425
Chunk 25
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 such state or jurisdiction. No offer of securities shall
be made except by means of a prospectus meeting the requirements of the Securities Act or an exemption therefrom. Investors should consult
with their counsel as to the applicable requirements for a purchaser to avail itself of any exemption under the Securities Act.

| 11 |

| Item 9.01 | Financial Statements and Exhibits. |

(d) Exhibits:

| Exhibit 
 2.1†    | Description                                                                                                                                                                                                           
 Business Combination Agreement, dated as of August 25, 2025, by and among the Company, SPAC Sub, Crypto.com, Crypto.com Sub, TMTG and the Sponsor.                                                                    |
|:--------|:----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| 4.1     | Form of Earnout Warrant between the Company and TMTG.                                                                                                                                                                 |
| 4.2     | Form of Forced Exercise Warrant between the Company and the holders.                                                                                                                                                  |
| 10.1    | Sponsor Support Agreement, dated as of August 25, 2025, by and among the Company, SPAC Sub, Crypto.com, Sponsor and the Sellers.                                                                                      |
| 10.2    | Backstop Agreement, dated as of August 25, 2025, between the Company and the Investor.                                                                                                                                |
| 10.3    | Form of Registration Rights Agreement by and among the Company, TMTG and the Sellers.                                                                                                                                 |
| 10.4    | Form of Lock-Up Agreement between the Company and the Lock-Up Parties.                                                                                                                                                |
| 10.5    | Form of Stock Purchase Agreement between the Company and the Investor.                                                                                                                                                |
| 10.6    | Form of Indemnity Agreement (incorporated herein by reference to Exhibit 10.7 to Amendment No. 1 to the Registration Statement on Form S-1 (File No. 333-286569), filed by the Company with the SEC on June 6, 2025). |
| 104     | Cover Page Interactive Data File (embedded within the Inline XBRL document).                                                                                                                                          |

| † | Certain of the exhibits and schedules to this exhibit have been omitted in accordance with Regulation S-K Item 601(b)(2). The Registrant 
 agrees to furnish supplementally a copy of all omitted exhibits and schedules to the SEC upon its request.                               |

| 12 |

<div align='center'>SIGNATURE</div>

Pursuant to the requirements of the Securities