Alta Partners LLC

13F Holdings History for QT IMAGING HOLDINGS, INC. - Common Stock, par value $0.0001 per sahre (QTIH)

Symbol: QTIH on OTC
Investment type: Equity / Common Stock, par value $0.0001 per sahre
Latest Disclosed Ownership: 1.7M shares
Security Ownership: 5.6%

Alta Partners LLC ownership in QT IMAGING HOLDINGS, INC. Common Stock, par value $0.0001 per sahre (QTIH)

2025-08-28 - Alta Partners LLC has filed an SCHEDULE 13G form with the Securities and Exchange Commission (SEC) disclosing ownership of 1.7M shares of QT IMAGING HOLDINGS, INC. Common Stock, par value $0.0001 per sahre (QTIH). This represents 5.6% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
Alta Partners LLC	5.6%		$4.14M	1.7M			$2.44	13G	8/27/2025	28 Aug 2025 16:05:06