QT IMAGING HOLDINGS, INC.

QT Imaging Holdings, Inc. (Nasdaq: QTIH) is a post-merger public company operating in the medical imaging and diagnostic device sector, focused on quantitative transmission ultrasound technology designed as an alternative to conventional mammography for breast imaging. The company completed its SPAC business combination and began trading under the QTIH ticker, with its de-SPAC transaction closing in the mid-2020s. The October 1, 2025 Form 8-K current report reflects the company's ongoing public disclosure obligations as a reporting issuer in the healthcare technology space. Sign up for a full SpacDesk account to access complete filing timelines, deal metrics, and real-time SPAC intelligence on QTIH and hundreds of other transactions.