Company: PRMB
Filing Date: 2025-12-02
Form Type: POS AM
Source: 0001193125-25-305432
Chunk: 12

Company: Primo Brands Corp
Filing Date: 2025-12-02
Form: POS AM
Chunk 12
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 under the headings “Risk Factors” and “Special Note Regarding Forward-LookingStatements” included, or incorporated by reference, in this prospectus.

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WHERE YOU CAN FIND MORE INFORMATION

We file reports, proxy statements and other information with the SEC. The SEC maintains a web site that contains reports, proxy and
information statements and other information about issuers, such as us, who file electronically with the SEC. The address of that website is http://www.sec.gov.

Our web site address is www.primobrands.com. The information on our web site, however, is not, and should not be deemed to be, a part of this
prospectus.

This prospectus and any prospectus supplement are part of a registration statement that we filed with the SEC and do not
contain all of the information in the registration statement. The full registration statement may be obtained from the SEC or us, as provided below. Other documents establishing the terms of the offered securities are or may be filed as exhibits to
the registration statement or documents incorporated by reference in the registration statement. Statements in this prospectus or any prospectus supplement about these documents are summaries and each statement is qualified in all respects by
reference to the document to which it refers. You should refer to the actual documents for a more complete description of the relevant matters. You may inspect a copy of the registration statement through the SEC’s website, as provided above.

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INCORPORATION BY REFERENCE The SEC’s rules allow us to “incorporate by reference” information into this prospectus, which means that we can disclose important information to you by referring you to another document filed separately with the SEC. The information incorporated by reference is deemed to be part of this prospectus, and subsequent information that we file with the SEC will automatically update and supersede that information. Any statement contained in this prospectus or a previously filed document incorporated by reference will be deemed to be modified or superseded for purposes of this prospectus to the extent that a statement contained in this prospectus or a subsequently filed document incorporated by reference modifies or replaces that statement. This prospectus and any accompanying prospectus supplement incorporate by reference the documents set forth below that have previously been filed with the SEC:

| • |     | the description of our Class                                                                                                                            
 A common stock contained in our registration statement on Form 8-A (File                                                                                
 No. 000-56706), filed with the SEC under Section 12(b) of the Exchange Act on November