SCHEDULE 13D/A: QT Imaging Holdings CEO Dr. Raluca Dinu Amends Beneficial Ownership Filing, Disclosing 7.0% Stake

Dr. Raluca Dinu, CEO of QT Imaging Holdings, Inc., has filed an amended Schedule 13D, revealing a beneficial ownership of 7.0% of the company's common stock for investment purposes.

Summary

• Dr. Raluca Dinu, the Chief Executive Officer and a Board member of QT Imaging Holdings, Inc., has filed an Amendment No. 1 to her Schedule 13D.
• The filing indicates that Dr. Dinu beneficially owns an aggregate of 2,043,745 shares of the Issuer's Common Stock.
• This ownership represents 7.0% of the Issuer's outstanding Common Stock, calculated based on 27,653,210 shares outstanding as of March 28, 2025, as reported in the Issuer's Form 10-K.
• Her beneficial ownership includes 1,168,035 shares of Common Stock owned directly, 571,440 shares from warrants exercisable within 60 days, and 304,270 shares from options exercisable within 60 days.
• Dr. Dinu holds sole voting and sole dispositive power over all 2,043,745 shares.
• The securities were acquired for investment purposes, and Dr. Dinu intends to review her investments on a continuing basis.

Sentiment

Score: 7

Explanation: The filing indicates a significant and continued beneficial ownership stake by the CEO, aligning management interests with shareholders, which is generally viewed positively as a sign of insider confidence.

Positives

• The CEO, Dr. Raluca Dinu, holds a significant beneficial ownership stake of 7.0% in QT Imaging Holdings, Inc., aligning her interests directly with those of the shareholders.
• Her continued investment in the company, as stated for 'investment purposes,' demonstrates confidence from top management in the company's future prospects.

Future Outlook

Dr. Raluca Dinu intends to review her investments in QT Imaging Holdings, Inc. on a continuing basis. She reserves the right to acquire or dispose of securities, enter into hedging relationships, or formulate other plans in the future, dependent on market conditions and other factors.

Management Comments

• "The Reporting Person acquired the securities described in this Schedule 13D/A for investment purposes and intends to review her investments in the Issuer on a continuing basis."
• "Any actions the Reporting Person might undertake may be made at any time and from time to time without prior notice and will be dependent upon the Reporting Person's review of numerous factors, including, but not limited to: an ongoing evaluation of the Issuer's business, financial condition, operations and prospects; price levels of the Issuer's securities; general market, industry and economic conditions; the relative attractiveness of alternative business and investment opportunities; and other future developments."

Industry Context

This filing is a standard disclosure of insider beneficial ownership, which is a common practice across all industries. It reflects an individual's investment strategy rather than broader industry trends, though significant insider stakes can signal confidence within a specific sector.

Stakeholder Impact

• Shareholders: The significant beneficial ownership by the CEO may be viewed positively, as it aligns management's financial interests with those of the shareholders, potentially fostering greater confidence in the company's long-term strategy and performance.

Next Steps

• Dr. Raluca Dinu will continue to review her investments in QT Imaging Holdings, Inc. on an ongoing basis.
• Dr. Dinu reserves the right to acquire or dispose of additional securities of the Issuer in the future.

Key Dates

Recommendation

Keywords

QT Imaging Holdings, Raluca Dinu, Schedule 13D, Beneficial Ownership, Common Stock, Insider Ownership, SEC Filing, Investment, CEO, Board Member