Double Zero Capital, LP - 15 Aug 2025 SCHEDULE 13D Report for Osisko Development Corp. Common Shares, no par value (ODV)

Filing Manager: Double Zero Capital, LP
Reporting Manager: Double Zero Capital, LP
Security: Osisko Development Corp. Common Shares, no par value
Symbol: ODV
Shares outstanding: 238,574,095 shares
Disclosed Ownership: 47,476,245 shares
Ownership: 19.9%
Form type: SCHEDULE 13D
Filing time: 28 Aug 2025, 16:23:33 UTC
Date of event: 15 Aug 2025
SEC: View on sec.gov

Reporting Managers (3)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Double Zero Capital, LP	19.9%	47,476,245	0	47,476,245	/s/ Wen Hou	Manager	0002083861
Brand Name GP, LLC	19.9%	47,476,245	0	47,476,245	/s/ Wen Hou	Manager
Wen Hou	19.9%	47,476,245	0	47,476,245	/s/ Wen Hou	Manager