SCHEDULE 13D/A

Primo Brands Corp

Class A Common Stock, par value $0.01 per share · CUSIP: 741623102

Event date: 2025-02-12

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• ORCP III DE TopCo GP, LLCReported CIK 0002042733

  Shares: 218,618,368 · Class: 57.5%

• Triton Water Parent Holdings, LPReported CIK 0002042697

  Shares: 218,618,368 · Class: 57.5%

• R. Scott SpielvogelReported CIK 0001400216

  Shares: 218,618,368 · Class: 57.5%

• Tony W. LeeReported CIK 0001988010

  Shares: 218,618,368 · Class: 57.5%

• Triton Water Equity Holdings, LPReported CIK 0002046046

  Shares: 58,000,000 · Class: 15.3%

• Triton Water Equity Holdings, GP, LLCReported CIK 0002046213

  Shares: 58,000,000 · Class: 15.3%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.