QTI QT IMAGING HOLDINGS, INC.
Nasdaq · SEC CIK 1844505 · EDGAR
- Bought, last 12 months
- $155.0K 1 purchases by 1 insiders
- Sold, last 12 months
- $0 0 sales by 0 insiders
- Filings on record
- 55 since 2023-03-02, latest 2026-08-31 20:08
BoughtSold
Most active insiders, 12 months
| Insider | Title | Bought | Sold |
|---|---|---|---|
| Katz Avi S | COB, Dir | $155.0K | — |
| Weiner Zeev | Dir | — | — |
| Taylor Ross | Dir | — | — |
| DICKSON DANIEL H | Dir | — | — |
| Jennings Jay Walter | CFO | — | — |
| Dinu Raluca | CEO, Dir | — | — |
| TIMM BRYAN | Dir | — | — |
| GREENE JAMES S | Dir | — | — |
| KLOCK JOHN C JR | Dir, 10% | — | — |
Transactions 40
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-08-31 20:08 | 2026-08-28 | QTI | Dinu Raluca | CEO, Dir | A - Grant | $0.00 | +484.2K | 1.39M | +53% | $0 | |
| 2026-08-06 18:46 | 2026-08-04 | QTI | TIMM BRYAN | Dir | A - Grant | $0.00 | +9,000 | 9,000 | New | $0 | |
| 2026-03-24 | 2026-03-20 | QTI | Jennings Jay Walter | CFO | A - Grant | $0.00 | +2,800 | 2,800 | New | $0 | |
| 2026-03-24 | 2026-03-20 | QTI | KLOCK JOHN C JR | Dir, 10% | A - Grant | $0.00 | +3,500 | 3,500 | New | $0 | |
| 2026-03-24 | 2026-03-20 | QTI | Katz Avi S | COB, Dir | A - Grant | $0.00 | +3,500 | 417.0K | +0.8% | $0 | |
| 2026-03-24 | 2026-03-20 | QTI | DICKSON DANIEL H | Dir | A - Grant | $0.00 | +3,500 | 32.0K | +12% | $0 | |
| D | 2026-03-24 | 2026-03-20 | QTI | Weiner Zeev | Dir | A - Grant | $0.00 | +3,500 | 55.1K | +7% | $0 |
| DM | 2026-03-24 | 2026-03-17 | QTI | Weiner Zeev | Dir | M - OptEx | $2.10 | +23.1K | 37.4K | +160% | +$48.3K |
| M | 2026-03-24 | 2026-03-20 | QTI | Dinu Raluca | CEO, Dir | A - Grant | $0.00 | +519.5K | 892.8K | +139% | $0 |
| 2026-03-24 | 2026-03-20 | QTI | GREENE JAMES S | Dir | A - Grant | $0.00 | +3,500 | 3,500 | New | $0 | |
| 2026-03-24 | 2026-03-20 | QTI | Taylor Ross | Dir | A - Grant | $0.00 | +3,500 | 60.6K | +6% | $0 | |
| D | 2026-01-23 | 2026-01-22 | QTI | Katz Avi S | COB, Dir | P - Purchase | $6.43 | +24.1K | 413.5K | +6% | +$155.0K |
| D | 2025-04-10 | 2025-04-09 | QTI | Katz Avi S | COB, Dir | P - Purchase | $0.64 | +392.5K | 1.17M | +51% | +$251.2K |
| D | 2025-04-10 | 2025-04-09 | QTI | Dinu Raluca | CEO, Dir | P - Purchase | $0.64 | +392.5K | 1.17M | +51% | +$251.2K |
| D | 2025-03-25 | 2025-03-21 | QTI | Dinu Raluca | CEO, Dir | P - Purchase | $0.00 | +117.6K | 775.6K | +18% | $0 |
| DI | 2025-03-25 | 2025-03-21 | QTI | GigAcquisitions5, LLC | 10% | P - Purchase | $0.58 | -2.67M | 0 | -100% | -$1.55M |
| D | 2025-03-25 | 2025-03-21 | QTI | GigAcquisitions5, LLC | 10% | P - Purchase | $0.58 | +117.6K | 775.6K | +18% | +$68.2K |
| D | 2024-11-14 | 2024-11-12 | QTI | GigAcquisitions5, LLC | 10% | P - Purchase | $0.58 | +470.9K | 658.0K | +252% | +$273.1K |
| DI | 2024-11-14 | 2024-11-12 | QTI | GigAcquisitions5, LLC | 10% | P - Purchase | $0.58 | +2.67M | 2.67M | New | +$1.55M |
| D | 2024-11-14 | 2024-11-12 | QTI | DICKSON DANIEL H | Dir | P - Purchase | $0.58 | +85.6K | 85.6K | New | +$49.7K |
| D | 2024-11-14 | 2024-11-12 | QTI | Taylor Ross | Dir | P - Purchase | $0.58 | +171.2K | 171.2K | New | +$99.3K |
| D | 2024-11-14 | 2024-11-12 | QTI | Weiner Zeev | Dir | P - Purchase | $0.58 | +85.6K | 85.6K | New | +$49.7K |
| D | 2024-11-14 | 2024-11-12 | QTI | Dinu Raluca | CEO, Dir | P - Purchase | $0.00 | +470.9K | 658.0K | +252% | $0 |
| DI | 2024-11-14 | 2024-11-12 | QTI | GREENE JAMES S | Dir | P - Purchase | $0.58 | +428.1K | 628.1K | +214% | +$248.3K |
| 2024-09-11 | 2024-09-04 | QTI | Dinu Raluca | CEO, Dir | J - Other | $0.00 | +162.0K | 187.1K | +645% | $0 | |
| I | 2024-09-11 | 2024-09-04 | QTI | GigAcquisitions5, LLC | 10% | J - Other | $0.00 | -5.74M | 0 | -100% | $0 |
| 2024-09-11 | 2024-09-04 | QTI | GigAcquisitions5, LLC | 10% | J - Other | $0.00 | +162.0K | 187.1K | +645% | $0 | |
| DA | 2024-07-15 | 2024-06-27 | QTI | Dinu Raluca | CEO, Dir | J - Other | $0.00 | -25.1K | 25.1K | -50% | $0 |
| DA | 2024-07-15 | 2024-06-27 | QTI | Katz Avi S | COB, Dir, 10% | J - Other | $0.00 | +25.1K | 25.1K | New | $0 |
| DI | 2024-07-09 | 2024-07-05 | QTI | GigAcquisitions5, LLC | 10% | J - Other | $0.00 | -105.8K | 5.74M | -2% | $0 |
| D | 2024-07-01 | 2024-06-27 | QTI | Dinu Raluca | CEO, Dir | J - Other | $0.00 | -26.6K | 26.6K | -50% | $0 |
| D | 2024-07-01 | 2024-06-27 | QTI | Katz Avi S | COB, Dir, 10% | J - Other | $0.00 | +26.6K | 26.6K | New | $0 |
| DI | 2024-07-01 | 2024-06-27 | QTI | Katz Avi S | COB, Dir, 10% | J - Other | $0.00 | -783.6K | 5.84M | -12% | $0 |
| DI | 2024-03-06 | 2024-03-04 | QTI | Katz Avi S | COB, Dir, 10% | M - OptEx | $10.00 | +94.4K | 6.62M | +1% | +$943.6K |
| DI | 2024-03-06 | 2021-09-23 | QTI | Katz Avi S | COB, Dir, 10% | A - Grant | $10.00 | +795.0K | 6.53M | +14% | +$7.95M |
| 2024-03-06 | 2024-03-04 | QTI | McMorrow Gerald | Dir | A - Grant | — | +5,904 | 5,904 | New | — | |
| I | 2024-03-06 | 2024-03-04 | QTI | KLOCK JOHN C JR | CEO, Dir | A - Grant | — | +2.88M | 2.88M | New | — |
| I | 2023-03-28 | 2023-03-24 | QTI | Polar Asset Management Partners Inc. | 10% | S - Sale | $10.56 | -500.0K | 797.6K | -39% | -$5.28M |
| I | 2023-03-03 | 2023-03-01 | QTI | Polar Asset Management Partners Inc. | 10% | S - Sale | $10.40 | -154.6K | 1.30M | -11% | -$1.61M |
| MI | 2023-03-02 | 2023-02-28 | QTI | Polar Asset Management Partners Inc. | 10% | S - Sale | $10.44 | -95.4K | 1.47M | -6% | -$996.2K |
Purchase Sale Sale after option exercise All abbreviations