Yorkville Acquisition Sponsor LLC - 26 Jun 2025 SCHEDULE 13D Report for Yorkville Acquisition Corp. Class A Ordinary Shares, $0.0001 par value

Filing Manager: Yorkville Acquisition Sponsor LLC
Reporting Manager: Yorkville Acquisition Sponsor LLC
Security: Yorkville Acquisition Corp. Class A Ordinary Shares, $0.0001 par value
Shares outstanding: 23,577,376 shares
Disclosed Ownership: 6,101,825 shares
Ownership: 26%
Form type: SCHEDULE 13D
Filing time: 03 Jul 2025, 21:55:02 UTC
Date of event: 26 Jun 2025
SEC: View on sec.gov

Reporting Managers (9)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Yorkville Acquisition Sponsor LLC	26%	6,101,825	6,101,825	0	/s/ Leslie Brault	Leslie Brault, Attorney-in-fact	0002074603
YA II PN, Ltd.	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
YA Global Investments II (U.S.), LP	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
Yorkville Advisors Global, LP	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
Yorkville Advisors Global II, LLC	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
YAII GP, LP	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
YAII GP II, LLC	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel
Mark Angelo	26%	6,101,825	0	6,101,825	/s/ Leslie Brault	Leslie Brault, Attorney-in-fact
SC-Sigma Global Partners, LP	26%	6,101,825	0	6,101,825	/s/ David Gonzalez	David Gonzalez, General Counsel