Raluca Dinu - Mar 21, 2025 SCHEDULE 13D Report for QT Imaging Holdings, Inc. Common Stock, $0.0001 par value (QTIH)

Filing Manager: Raluca Dinu
Reporting Manager: Dr. Raluca Dinu
Security: QT Imaging Holdings, Inc. Common Stock, $0.0001 par value
Symbol: QTIH
Shares outstanding: 28.6M shares
Disclosed Ownership: 1.54M shares
Ownership: 5.4%
Form type: SCHEDULE 13D
Date filed: 4/2/2025, 04:15 PM
Date of event: Mar 21, 2025
Next filing: Apr 30, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
Dr. Raluca Dinu	5.4%	1.54M	1.54M	0	/s/ Dr. Raluca Dinu	Dr. Raluca Dinu	0001430575