Quick Takeaways
- Dr. Avi S. Katz filed SCHEDULE 13D/A for QT Imaging Holdings, Inc. Common Stock, $0.0001 par value (QTIH).
- Disclosed ownership: 6.2%.
- Date of event: 24 Apr 2025.
Dr. Avi S. Katz - 24 Apr 2025 SCHEDULE 13D/A Report for QT Imaging Holdings, Inc. Common Stock, $0.0001 par value (QTIH)
- Filing Manager
- Dr. Avi S. Katz
- Reporting Manager
- Dr. Avi S. Katz
- Symbol
- QTIH
- Shares outstanding
- 29,267,403 shares
- Disclosed Ownership
- 1,814,579 shares
- Ownership
- 6.2%
- Form type
- SCHEDULE 13D/A
- Filing time
- 30 Apr 2025, 21:26:05 UTC
- Date of event
- 24 Apr 2025
- Previous filing
- 02 Apr 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"Dr. Avi S. Katz disclosed 6.2% ownership in QT Imaging Holdings, Inc. Common Stock, $0.0001 par value (QTIH) on 24 Apr 2025."
What Changed
- Previous schedule filing date: 02 Apr 2025.
- Current filing was accepted on 30 Apr 2025, 21:26.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (1)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Dr. Avi S. Katz | 6.2% | 1,814,579 | 1,814,579 | 0 | /s/ Dr. Avi S. Katz | Dr. Avi S. Katz | 0001451693 |