Company: PRMB
Filing Date: 2025-08-07
Form Type: 424B3
Source: 0002042694-25-000017
Chunk: 8

Company: Primo Brands Corp
Filing Date: 2025-08-07
Form: 424B3
Chunk 8
---
 |     | $                         |   -0.02 |         |     | $    |         |       — |
| Net income per common share                              |     | $                           |    0.07 |         |     | $    |         |    0.25 |     | $                         |    0.15 |         |     | $    |         |    0.40 |
| Weighted-average common stock outstanding (in thousands) |     |                             |         |         |     |      |         |         |     |                           |         |         |     |      |         |         |
| Basic                                                    |     |                             | 374,796 |         |     |      | 218,618 |         |     |                           | 377,011 |         |     |      | 218,618 |         |
| Diluted                                                  |     |                             | 376,815 |         |     |      | 218,618 |         |     |                           | 379,029 |         |     |      | 218,618 |         |

<div align='center'>The accompanying notes are an integral part of these condensed consolidated financial statements

9</div>

### PRIMO BRANDS CORPORATION

### CONDENSED CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME

#### Unaudited
| ($ in millions)                                               |     | Three Months Ended June 30, 
 2025                        |     |      |     | 2024 |     |      |     | Six Months Ended June 30, 
 2025                      |     |      |     | 2024 |     |      |
|:--------------------------------------------------------------|:----|:----------------------------|:----|-----:|:----|:-----|:----|-----:|:----|:--------------------------|:----|-----:|:----|:-----|:----|-----:|
| Net income                                                    |     | $                           |     | 27.6 |     | $    |     | 54.5 |     | $                         |     | 56.3 |     | $    |     | 88.0 |
| Other comprehensive income (loss), net of tax:                |     |                             |     |      |     |      |     |      |     |                           |     |      |     |      |     |      |
| Net change in foreign currency translation adjustments        |     |                             |     |