Company: GIGGU
Filing Date: 2025-11-12
Form Type: S-4
Source: 0001193125-25-277896
Chunk: 421

Company: GigCapital7 Corp.
Filing Date: 2025-11-12
Form: S-4
Chunk 421
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 and presents additional adjustments to reflect the effect of the maximum contractual redemptions. The “maximum contractual redemptions scenario” represents the maximum number of Public Shares that may be redeemed while satisfying the conditions mentioned above. |

The following unaudited pro forma condensed combined balance sheet as of June 30, 2025, and the unaudited pro forma condensed combined statements of operations for the six months ended June 30, 2025 and for the period from May 8, 2024 (inception) through December 31, 2024 for GigCapital7 and for the period from July 8, 2024 (inception) to December 31, 2024 for Hadron Energy, are based on the unaudited and audited historical financial statements of GigCapital7 and Hadron Energy. The unaudited pro forma adjustments are based on information currently available, and assumptions and estimates underlying the unaudited pro forma adjustments are described in the accompanying notes. Actual results may differ materially from the assumptions used to present the accompanying unaudited pro forma condensed combined financial information. 230

UNAUDITED PRO FORMA CONDENSED COMBINED BALANCE SHEET FOR THE SIX MONTHS ENDED JUNE 30, 2025

| ASSETS                                                                                 
 Current assets                                                                         |     | GigCapital7 |             |     | Hadron       
 Energy, Inc. |            |   |     |    |     | Scenario 1 Assuming No 
 Redemptions into Cash  
 Pro Forma              
 Adjustments            |              |   |     | Pro Forma 
 Combined  |             |   |     |    |     | Scenario 2 Assuming Maximum 
 Redemptions into Cash       
 Pro Forma                   
 Adjustments                 |              |   |     | Pro Forma 
 Combined  |            |   |
|:---------------------------------------------------------------------------------------|:----|:------------|------------:|:----|:-------------|-----------:|:--|:----|:---|:----|:-----------------------|-------------:|:--|:----|:----------|------------:|:--|:----|:---|:----|:----------------------------|-------------:|:--|:----|:----------|-----------:|:--|
| Cash                                                                                   |     | $           |     610,700 |     | $            |    590,320 |   |     | -A |     | $                      |  207,423,035 |