PRMB · Primo Brands Corp · Insider Trading

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $23.30 to $24.29, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Triton Water Equity Holdings, LP is the record holder of 77,206,737 shares of Class A Common Stock and Triton Water Forward Holdings, LP is the record holder of 18,593,729 shares of Class A Common Stock. ORCP III DE TopCo GP, LLC is the general partner of Triton Water Parent Holdings, LP. Triton Water Parent Holdings, LP is the managing member of Triton Water Equity Holdings, GP, LLC, which is the general partner of Triton Water Equity Holdings, LP and the managing member of Triton Water Forward Holdings GP, LLC, which is the general partner of Triton Water Forward Holdings, LP. Scott Spielvogel and Tony W. Lee are the managing members of ORCP III DE TopCo GP, LLC and share voting and investment discretion with respect to the securities held of record by each of Triton Water Equity Holdings, LP and Triton Water Forward Holdings, LP.

Accordingly, each of the persons and entities named herein may be deemed to share beneficial ownership of the securities held of record by each of Triton Water Equity Holdings, LP and Triton Water Forward Holdings, LP. Each of them disclaims any such beneficial ownership except to the extent of their pecuniary interest therein, if any.

Triton Water Equity Holdings, LP is the record holder of 77,206,737 shares of Class A Common Stock and Triton Water Forward Holdings, LP is the record holder of 18,593,729 shares of Class A Common Stock. ORCP III DE TopCo GP, LLC is the general partner of Triton Water Parent Holdings, LP. Triton Water Parent Holdings, LP is the managing member of Triton Water Equity Holdings, GP, LLC, which is the general partner of Triton Water Equity Holdings, LP and the managing member of Triton Water Forward Holdings GP, LLC, which is the general partner of Triton Water Forward Holdings, LP. Scott Spielvogel and Tony W. Lee are the managing members of ORCP III DE TopCo GP, LLC and share voting and investment discretion with respect to the securities held of record by each of Triton Water Equity Holdings, LP and Triton Water Forward Holdings, LP.

Accordingly, each of the persons and entities named herein may be deemed to share beneficial ownership of the securities held of record by each of Triton Water Equity Holdings, LP and Triton Water Forward Holdings, LP. Each of them disclaims any such beneficial ownership except to the extent of their pecuniary interest therein, if any.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy. The Reporting Person has deferred receiving the Class A Common Stock.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy. The Reporting Person has deferred receiving the Class A Common Stock.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation. The Reporting Person has deferred receiving the Class A Common Stock.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Class A Common Stock was granted to the Reporting Person pursuant to the Issuer's Non-Employee Director Compensation Policy.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation. The Reporting Person has deferred receiving the Class A Common Stock.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents an award of restricted stock units ("RSUs"), each of which represent a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Represents an award of restricted stock units ("RSUs"), each of which represent a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Represents an award of restricted stock units ("RSUs"), each of which represent a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Represents an award of restricted stock units ("RSUs"), each of which represent a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Represents an award of restricted stock units ("RSUs"), each of which represent a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

On December 8, 2025, Triton Water Equity Holdings, LP and Triton Water Equity Holdings GP, LLC entered into an amendment to that certain margin loan agreement dated as of November 17, 2024 with JPMorgan Chase Bank, N.A., as Calculation Agent and Administrative Agent, and lenders from time to time party thereto, as amended (the "Loan Agreement") to refinance the Loan Agreement (the "Refinancing Amendment"). As part of the refinancing, on December 8, 2025, Triton Water Forward Holdings, LP ("TWFH"), a wholly-owned subsidiary of Triton Water Parent Holdings, LP entered into a pre-paid variable share forward transaction with an unaffiliated bank (the "Bank") pursuant to a Master Confirmation and related Supplemental Confirmation (the "Forward Contract").

Pursuant to the Refinancing Amendment, among other things, 18,593,729 shares of Class A common stock of the Issuer, par value $0.01 per share ("Common Stock") were released from the collateral pledged for the Loan Agreement, and TWFH pledged such 18,593,729 shares of Common Stock (the "VPF Pledged Shares") to secure its obligations under the Forward Contract. The VPF Pledged Shares represent approximately 16% of the shares of Common Stock beneficially owned by the Reporting Owners.

The Forward Contract obligates TWFH to deliver to the Bank, on one or more specified dates over a period of time ending on the maturity date of January 6, 2028 (the "Maturity Date"), at TWFH's option, either, (i) up to an aggregate number of shares of Common Stock equal to the number of shares pledged by TWFH or (ii) at TWFH's election, subject to certain conditions, an equivalent amount of cash. Under the terms of the Forward Contract, on or about the date thereof, TWFH received a prepayment in an aggregate amount of approximately $139 million from the Bank, which was applied to refinance certain outstanding obligations of Triton Water Equity Holdings, LP under the Loan Agreement.

TWFH retains ownership and voting rights in the VPF Pledged Shares during the term of the Forward Contract until such VPF Pledged Shares are either (i) released and returned to TWFH, if TWFH settles the Forward Contract in cash, or (ii) the VPF Pledged Shares are delivered to the Bank if TWFH physically settles the Forward Contract or upon an exercise of remedies by the Bank in case of TWFH's default. TWFH also retains ordinary dividend rights in the VPF Pledged Shares, subject to certain payments TWFH may need to make to the Bank with respect to dividends under the terms of the Forward Contract.

Under the Forward Contract, the number of shares of Common Stock, or the equivalent amount of cash, to be delivered to the Bank on one or more specified dates over a period of time ending on the Maturity Date is to be determined as follows: (a) if the per-share volume weighted average price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $7.50 (the "Floor Price"), TWFH will deliver to the Bank either the ratable portion of the VPF Pledged Shares to be delivered on such date or an equivalent amount of cash (such number of shares, the "Number of Shares"); (b) if the Settlement Price is between the Floor Price and $15.75 (the "Cap Price"), TWFH will deliver to the Bank either a number of shares of Common Stock equal to the Number of Shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price, or an equivalent amount of cash; and (continued)

(c) if the Settlement Price is greater than the Cap Price, TWFH will deliver to the Bank either a number of shares of Common Stock equal to the product of (i) the Number of Shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price, or an equivalent amount of cash.

TWFH is the record holder of 18,593,729 shares of Common Stock. ORCP III DE TopCo GP, LLC is the general partner of Triton Water Parent Holdings, LP. Triton Water Parent Holdings, LP is the managing member of Triton Water Forward Holdings, GP, LLC, which is the general partner of TWFH. Mr. Spielvogel and Mr. Lee are the managing members of ORCP III DE TopCo GP, LLC and share voting and investment discretion with respect to the securities held of record by TWFH. Each of the persons and entities named herein may be deemed to share beneficial ownership of the securities held of record by TWFH. Each of them disclaims any such beneficial ownership except to the extent of their pecuniary interest therein, if any.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

On December 8, 2025, Triton Water Equity Holdings, LP and Triton Water Equity Holdings GP, LLC entered into an amendment to that certain margin loan agreement dated as of November 17, 2024 with JPMorgan Chase Bank, N.A., as Calculation Agent and Administrative Agent, and lenders from time to time party thereto, as amended (the "Loan Agreement") to refinance the Loan Agreement (the "Refinancing Amendment"). As part of the refinancing, on December 8, 2025, Triton Water Forward Holdings, LP ("TWFH"), a wholly-owned subsidiary of Triton Water Parent Holdings, LP entered into a pre-paid variable share forward transaction with an unaffiliated bank (the "Bank") pursuant to a Master Confirmation and related Supplemental Confirmation (the "Forward Contract").

Pursuant to the Refinancing Amendment, among other things, 18,593,729 shares of Class A common stock of the Issuer, par value $0.01 per share ("Common Stock") were released from the collateral pledged for the Loan Agreement, and TWFH pledged such 18,593,729 shares of Common Stock (the "VPF Pledged Shares") to secure its obligations under the Forward Contract. The VPF Pledged Shares represent approximately 16% of the shares of Common Stock beneficially owned by the Reporting Owners.

The Forward Contract obligates TWFH to deliver to the Bank, on one or more specified dates over a period of time ending on the maturity date of January 6, 2028 (the "Maturity Date"), at TWFH's option, either, (i) up to an aggregate number of shares of Common Stock equal to the number of shares pledged by TWFH or (ii) at TWFH's election, subject to certain conditions, an equivalent amount of cash. Under the terms of the Forward Contract, on or about the date thereof, TWFH received a prepayment in an aggregate amount of approximately $139 million from the Bank, which was applied to refinance certain outstanding obligations of Triton Water Equity Holdings, LP under the Loan Agreement.

TWFH retains ownership and voting rights in the VPF Pledged Shares during the term of the Forward Contract until such VPF Pledged Shares are either (i) released and returned to TWFH, if TWFH settles the Forward Contract in cash, or (ii) the VPF Pledged Shares are delivered to the Bank if TWFH physically settles the Forward Contract or upon an exercise of remedies by the Bank in case of TWFH's default. TWFH also retains ordinary dividend rights in the VPF Pledged Shares, subject to certain payments TWFH may need to make to the Bank with respect to dividends under the terms of the Forward Contract.

Under the Forward Contract, the number of shares of Common Stock, or the equivalent amount of cash, to be delivered to the Bank on one or more specified dates over a period of time ending on the Maturity Date is to be determined as follows: (a) if the per-share volume weighted average price of the Common Stock on the related valuation date (the "Settlement Price") is less than or equal to $7.50 (the "Floor Price"), TWFH will deliver to the Bank either the ratable portion of the VPF Pledged Shares to be delivered on such date or an equivalent amount of cash (such number of shares, the "Number of Shares"); (b) if the Settlement Price is between the Floor Price and $15.75 (the "Cap Price"), TWFH will deliver to the Bank either a number of shares of Common Stock equal to the Number of Shares multiplied by a fraction, the numerator of which is the Floor Price and the denominator of which is the Settlement Price, or an equivalent amount of cash; and (continued)

(c) if the Settlement Price is greater than the Cap Price, TWFH will deliver to the Bank either a number of shares of Common Stock equal to the product of (i) the Number of Shares and (ii) a fraction (a) the numerator of which is the sum of (x) the Floor Price and (y) the Settlement Price minus the Cap Price, and (b) the denominator of which is the Settlement Price, or an equivalent amount of cash.

TWFH is the record holder of 18,593,729 shares of Common Stock. ORCP III DE TopCo GP, LLC is the general partner of Triton Water Parent Holdings, LP. Triton Water Parent Holdings, LP is the managing member of Triton Water Forward Holdings, GP, LLC, which is the general partner of TWFH. Mr. Spielvogel and Mr. Lee are the managing members of ORCP III DE TopCo GP, LLC and share voting and investment discretion with respect to the securities held of record by TWFH. Each of the persons and entities named herein may be deemed to share beneficial ownership of the securities held of record by TWFH. Each of them disclaims any such beneficial ownership except to the extent of their pecuniary interest therein, if any.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

Represents the number of Class A Common Stock withheld to satisfy tax obligations due upon the vesting of restricted stock units granted to the Reporting Person.

All shares were purchased in accordance with the daily volume and other limitations and requirements of Rule 10b-18.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $16.16 to $16.74, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

All shares were purchased in accordance with the daily volume and other limitations and requirements of Rule 10b-18.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $16.02 to $16.30, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

All shares were purchased in accordance with the daily volume and other limitations and requirements of Rule 10b-18.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $15.34 to $15.98, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Includes (i) 53,934 shares of Class A Common Stock held by David W. Hass Living Trust, of which reporting person is a trustee, (ii) 3,846 shares of Class A Common Stock held by a Roth IRA for the benefit of the reporting person, (iii) 3,481 shares of Class A Common Stock owned by HB Capital LLC, of which reporting person is a member, (iv) 2,656 shares of Class A Common Stock held by the nieces and nephews of the reporting person through custodial accounts under the Uniform Transfers to Minors Act for which the reporting person is custodian, and (v) 828 shares of Class A Common Stock held through reporting person's spouse. The reporting person may be deemed an indirect beneficial owner of the securities held directly by HB Capital LLC. The reporting person disclaims beneficial ownership of the securities held directly by HB Capital LLC, except to the extent of his pecuniary interest therein.

All shares were purchased in accordance with the daily volume and other limitations and requirements of Rule 10b-18.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $15.35 to $15.73, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

All shares were purchased in accordance with the daily volume and other limitations and requirements of Rule 10b-18.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $15.65 to $15.82, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Represents an award of restricted stock units ("RSUs"), each of which represents a contingent right to receive one share of the Issuer's Class A Common Stock. The RSUs will vest in equal one-third installments on each of the first, second and third anniversaries of the grant date.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation. The Reporting Person has deferred receiving the Class A Common Stock.

The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions ranging from $23.97 to $24.07, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares purchased at each separate price within the range set forth above.

Pursuant to the Issuer's Non-Employee Director Compensation Policy, the Reporting Person has elected to receive Class A Common Stock of the Issuer in lieu of cash compensation.