Company: QTIWW
Filing Date: 2025-02-05
Form Type: 424B3
Source: 0001628280-25-004061
Chunk: 136

Company: QT IMAGING HOLDINGS, INC.
Filing Date: 2025-02-05
Form: 424B3
Chunk 136
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926,803 |     | -I1 |     |               |             |
|                                                                      |     |             |             |     |              |             |     |             |  -1,304,473 |     | -I2 |     |               |             |
|                                                                      |     |             |             |     |              |             |     |             |     -48,195 |     | -I3 |     |               |             |
|                                                                      |     |             |             |     |              |             |     |             |     -75,004 |     | -J1 |     |               |             |
|                                                                      |     |             |             |     |              |             |     |             |    -160,000 |     | -J4 |     |               |             |
| Total stockholders’ deficit                                          |     |             |  -5,312,079 |     |              | -12,514,886 |     |             |  -4,049,806 |     |     |     |               | -21,876,771 |
| TOTAL LIABILITIES, REDEEMABLE COMMON STOCK AND STOCKHOLDERS’ DEFICIT |     | $           |   6,706,482 |     | $            |  23,398,562 |     | $           | -16,308,684 |     |     |     | $             |  13,796,360 |

<div align='center'>86

PRO FORMA COMBINED BALANCE SHEET AS OF DECEMBER 31, 2023 (CONTINUED)

(unaudited)</div>

__________________

Pro Forma Adjustments to the Unaudited Combined Balance Sheet

(A1) To reflect the March 2024 redemption of 848,003 shares of the Company’s Common Stock as if it had occurred as of December 31, 2023.

(A2) Reflects the additional proceeds received prior to the Closing of $230,887 under a promissory note with a related party of GigCaptial5 as if it had occurred as of December 31, 2023.

(A3) Reflects interest income of $159,586 earned by the trust account prior to the Closing as if it had occurred as of December 31, 2023.

(A4) Reflects amounts withdrawn from the trust account to pay taxes as if it had occurred as of December 31, 2023.

(A5) To reflect