Company: QTIWW
Filing Date: 2025-01-31
Form Type: S-1/A
Source: 0001628280-25-003316
Chunk: 415

Company: QT IMAGING HOLDINGS, INC.
Filing Date: 2025-01-31
Form: S-1/A
Chunk 415
---
 | December 31, 2023 |
|:-------------------------------------|:----|:--|-------------------:|:----|:--|------------------:|
| Assets:                              |     |   |                    |     |   |                   |
| Operating lease ROU assets, net      |     | $ |          1,020,947 |     | $ |         1,267,121 |
| Liabilities:                         |     |   |                    |     |   |                   |
| Operating lease liabilities, current |     | $ |            394,208 |     | $ |           361,305 |
| Operating lease liabilities          |     |   |            762,904 |     |   |         1,062,633 |
|                                      |     | $ |          1,157,112 |     | $ |         1,423,938 |

The following table presents supplemental cash flow information related to the Company’s operating leases for the three and nine months ended:

|                                            |     | 2024 | Three Months Ended 
      September 30, |     | 2023 |         |     | 2024 | Nine Months Ended 
     September 30, |     | 2023 |         |
|:-------------------------------------------|:----|:-----|-------------------:|:----|:-----|--------:|:----|:-----|------------------:|:----|:-----|--------:|
| Operating cash flows from operating leases |     | $    |            116,994 |     | $    | 110,278 |     | $    |           345,302 |     | $    | 330,833 |

<div align='center'>F-55</div>

#### QT IMAGING HOLDINGS, INC.

### Notes to Condensed Consolidated Financial Statements
<div align='center'>(Unaudited)</div>

As of September 30, 2024, the maturity of operating lease liabilities was as follows:

| Year ending December 31:     
 2024 (remaining)             |     |   |   116,994 |
|:-----------------------------|:----|:--|----------:|
| 2025                         |     |   |   476,164 |
| 2026                         |     |   |   490,449 |
| 2027                         |     |   |   206,864 |
| Total payments               |     |   |