Banyard R David

SEC source: 0001628280-26-041290 · wk-form4_1780691785.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,038,614

F1 · shares: Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest as follows: (i) 31,797 in equal one-third increments over three years beginning on June 3, 2027 and (ii) 175,029 on June 3, 2029.

F2 · balance_after: Includes 783,165 RSUs that have not yet vested and 446,819 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001193125-26-254050 · ownership.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,831,788

F1 · price: The shares were purchased in multiple transactions at prices ranging from $8.33 to $8.49 per share. The price reported reflects the volume weighted average price for the transactions. The reporting person undertakes to provide upon request by the SEC staff, the issuer, or a security holder of the issuer, full information regarding the number of shares purchased at each separate price.

F2 · balance_after: Includes 576,339 restricted stock units that have not yet vested and 446,819 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-26-000045 · wk-form4_1773865855.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,771,788

F1 · shares: Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest in equal one-third increments over three years beginning on February 28, 2027.

F2 · balance_after: Includes 576,339 RSUs that have not yet vested and 446,819 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-26-000029 · wk-form4_1772663355.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,361,897

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes 166,448 restricted stock units that have not yet vested and 446,819 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-26-000015 · wk-form4_1771020381.xml · nonDerivative · entry 2

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,368,331

F2 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F3 · balance_after: Includes 319,282 restricted stock units that have not yet vested and 300,419 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-26-000015 · wk-form4_1771020381.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,519,994

F1 · shares: Represents the settlement of performance share awards granted pursuant to Rule 16b-3 under the issuer's equity incentive plan. The awards were earned based on performance over a three-year period at 170% of target and issued upon vesting.

SEC source: 0001941365-25-000108 · wk-form4_1766007092.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,194,717

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 319,282 restricted stock units that have not yet vested and 300,419 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001193125-25-307146 · ownership.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,307,801

F1 · shares: Represents shares withheld to satisfy the reporting person's tax withholding obligations upon the vesting of retirement-eligible restricted stock units, in accordance with the Issuer's equity incentive plan, which transactions are exempt under Rule 16b-3.

F2 · balance_after: Includes a total of 560,399 restricted stock units that have not yet vested and 300,419 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001193125-25-225591 · ownership.xml · derivative · entry 2

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,239.99 shares

Expires not disclosed

F2 · derivative.exercise_price: Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each deferred share of Common Stock (each, a "DSU"), including all dividend equivalents accrued or credited with respect to such DSU, that was outstanding and unvested as of immediately prior to the Effective Time was automatically cancelled and converted into the right of the Reporting Person to receive, at the time specified under their applicable terms and in accordance with Section 409A of the Internal Revenue Code of 1986, as amended, an amount in cash (without interest and subject to applicable withholding taxes) equal to (a) the Per Share Price multiplied by (b) the total number of shares of Common Stock underlying such DSU.

F2 · kind: Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each deferred share of Common Stock (each, a "DSU"), including all dividend equivalents accrued or credited with respect to such DSU, that was outstanding and unvested as of immediately prior to the Effective Time was automatically cancelled and converted into the right of the Reporting Person to receive, at the time specified under their applicable terms and in accordance with Section 409A of the Internal Revenue Code of 1986, as amended, an amount in cash (without interest and subject to applicable withholding taxes) equal to (a) the Per Share Price multiplied by (b) the total number of shares of Common Stock underlying such DSU.

F2 · derivative.exercise_date: Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each deferred share of Common Stock (each, a "DSU"), including all dividend equivalents accrued or credited with respect to such DSU, that was outstanding and unvested as of immediately prior to the Effective Time was automatically cancelled and converted into the right of the Reporting Person to receive, at the time specified under their applicable terms and in accordance with Section 409A of the Internal Revenue Code of 1986, as amended, an amount in cash (without interest and subject to applicable withholding taxes) equal to (a) the Per Share Price multiplied by (b) the total number of shares of Common Stock underlying such DSU.

F2 · derivative.expiration_date: Upon the terms and subject to the conditions set forth in the Merger Agreement, at the Effective Time, each deferred share of Common Stock (each, a "DSU"), including all dividend equivalents accrued or credited with respect to such DSU, that was outstanding and unvested as of immediately prior to the Effective Time was automatically cancelled and converted into the right of the Reporting Person to receive, at the time specified under their applicable terms and in accordance with Section 409A of the Internal Revenue Code of 1986, as amended, an amount in cash (without interest and subject to applicable withholding taxes) equal to (a) the Per Share Price multiplied by (b) the total number of shares of Common Stock underlying such DSU.

SEC source: 0001193125-25-225591 · ownership.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Pursuant to the Agreement and Plan of Merger, dated as of July 10, 2025 (the "Merger Agreement"), by and among the Issuer, Ferrero International S.A. ("Parent"), and Frosty Merger Sub, Inc. ("Merger Sub"), Merger Sub merged with and into the Issuer (the "Merger"), with the Issuer surviving as a wholly owned indirect subsidiary of Parent. At the effective time of the Merger (the "Effective Time"), upon the terms and subject to the conditions set forth in the Merger Agreement, each share of common stock, par value $0.0001 per share ("Common Stock"), of the Issuer that was issued and outstanding as of immediately prior to the Effective Time was automatically cancelled, extinguished and converted into the right to receive $23.00 per share in cash, without interest thereon (the "Per Share Price").

SEC source: 0001959348-25-000011 · wk-form4_1758063833.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,239.99

Underlying: Common Stock · 182.498 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon Separation of Service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person.

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon Separation of Service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person.

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon Separation of Service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person.

SEC source: 0001628280-25-031868 · wk-form4_1750192419.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,057.489

Underlying: Common Stock · 265.141 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

SEC source: 0001628280-25-026450 · wk-form4_1747677347.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,354

F1 · kind: Represents shares of Issuer common stock granted to the Reporting Person under the Amended and Restated WK Kellogg Co 2023 Long-Term Incentive Plan pursuant to the non-employee director compensation program of the Issuer. Shares granted by the Issuer under the non-employee director compensation program are automatically deferred and distributable to the Reporting Person or their beneficiary only upon the "separation of service" of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001628280-25-013507 · wk-form4_1742331871.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 792.348

Underlying: Common Stock · 141.287 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer .

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer .

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer .

SEC source: 0001941365-25-000046 · wk-form4_1742244868.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,316,044

F1 · shares: Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each restricted stock unit represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest in equal one-third increments over three years beginning on February 28, 2026.

F2 · balance_after: Includes a total of 568,642 restricted stock units that have not yet vested and 300,419 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-25-000029 · wk-form4_1741087772.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,127,791

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 380,389 restricted stock units that have not yet vested and 300,419 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-25-000008 · wk-form4_1738708093.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,132,010

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 494,298 restricted stock units that have not yet vested and 190,729 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001628280-24-051776 · wk-form4_1734480859.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 651.061

Underlying: Common Stock · 131.312 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001941365-24-000138 · wk-form4_1734559587.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,163,287

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 570,956 restricted stock units that have not yet vested and 190,729 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0000950170-24-129400 · ownership.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,275,648

F1 · shares: Represents shares withheld to satisfy tax withholding obligations associated with the reporting person becoming retirement eligible, which transactions are exempt under Rule 16b-3.

F2 · balance_after: Includes a total of 812,073 restricted stock units that have not yet vested and 190,729 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001628280-24-040680 · wk-form4_1726613748.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 519.749

Underlying: Common Stock · 145.089 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Separation of Service of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001628280-24-028877 · wk-form4_1718747763.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 374.66

Underlying: Common Stock · 151.27 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or their beneficiary only upon the Separation of Service (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended) of the Reporting Person from the Issuer.

SEC source: 0001628280-24-024143 · wk-form4_1715980142.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,559

F1 · kind: Represents shares of Issuer common stock granted to the Reporting Person under the Amended and Restated WK Kellogg Co 2023 Long-Term Incentive Plan pursuant to the non-employee director compensation program of the Issuer. Shares granted under by the Issuer under the non-employee director compensation program are automatically deferred and distributable to the Reporting Person or his beneficiary only upon the "separation of service" of the Reporting Person from the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001628280-24-012014 · wk-form4_1710897229.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 223.39

Underlying: Common Stock · 96.78 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Persons separation of service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.exercise_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Persons separation of service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.expiration_date: Represents shares of the WK Kellogg Co common stock acquired for the benefit of the Reporting Person under the WK Kellogg Co non-employee director compensation program in connection with a cash dividend paid on shares of the common stock. Each share of phantom stock is the economic equivalent of one share of the WK Kellogg Co common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Persons separation of service with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001941365-24-000054 · wk-form4_1710537462.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,298,736

F1 · shares: Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest in equal one-third increments over three years beginning on March 13, 2025.

F2 · balance_after: Includes a total of 835,161 restricted stock units that have not yet vested and 190,729 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-24-000037 · wk-form4_1709328894.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,175,900

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 712,325 restricted stock units that have not yet vested and 190,729 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-24-000010 · wk-form4_1706912878.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,183,456

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 810,043 restricted stock units that have not yet vested and 100,567 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0000950170-23-072200 · ownership.xml · derivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126.613

Underlying: Common Stock · 126.613 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents shares of the Issuer's common stock acquired for the benefit of the Reporting Person under the Issuer's non-employee director compensation program in connection with a cash dividend paid on shares of the Issuer's common stock. Each share of phantom stock is the economic equivalent of one share of the Issuer's common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Person's "separation of service" with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.exercise_date: Represents shares of the Issuer's common stock acquired for the benefit of the Reporting Person under the Issuer's non-employee director compensation program in connection with a cash dividend paid on shares of the Issuer's common stock. Each share of phantom stock is the economic equivalent of one share of the Issuer's common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Person's "separation of service" with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

F1 · derivative.expiration_date: Represents shares of the Issuer's common stock acquired for the benefit of the Reporting Person under the Issuer's non-employee director compensation program in connection with a cash dividend paid on shares of the Issuer's common stock. Each share of phantom stock is the economic equivalent of one share of the Issuer's common stock. The shares become distributable to the Reporting Person or his beneficiary only upon the Reporting Person's "separation of service" with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001941365-23-000073 · wk-form4_1702330242.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,273,602

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 1,009,524 restricted stock units that have not yet vested and 100,567 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0000950170-23-064248 · ownership.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,860

F1 · kind: Represents shares of the Issuer's common stock granted to the Reporting Person under the WK Kellogg Co 2023 Long-Term Incentive Plan pursuant to the Issuer's non-employee director compensation program. Shares granted under the Issuer's non-employee director compensation program are automatically deferred and distributable to the Reporting Person or his beneficiary only upon the Reporting Person's "separation of service" with the Issuer (within the meaning of Section 409A of the Internal Revenue Code of 1986, as amended).

SEC source: 0001425287-23-000065 · wf-form4_167778499429520.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,278,581

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 1,020,563 restricted stock units that have not yet vested and 100,567 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-23-000019 · wf-form4_167768414090008.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,282,716

F1 · shares: Represents shares of restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of common stock of MasterBrand, Inc. The RSUs vest in equal one-third increments over three years beginning on February 27, 2024.

F2 · balance_after: Includes a total of 1,074,024 RSUs that have not yet vested and 51,241 shares, the receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001941365-23-000007 · wf-form4_167527075276753.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,091,377

F1 · shares: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 882,685 restricted stock units that have not yet vested and 51,241 shares receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001140361-22-046875 · form4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,197,486

F1 · kind: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 1,116,942 restricted stock units that have not yet vested, and 51,241 shares receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001140361-22-046185 · form4.xml · derivative · entry 7

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 173,424

Underlying: Common Stock · 173,424 shares

Expires 2032-02-28

F6 · kind: In connection with the Spin-Off, each FBHS stock option, whether vested or unvested, held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute option to purchase Common Stock with an equal Intrinsic Value (as defined in the Employee Matters Agreement). Each substitute option shall become exercisable and terminate based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS stock option.

F10 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 28, 2023, subject to the Reporting Person's continued employment with the Issuer.

SEC source: 0001140361-22-046185 · form4.xml · derivative · entry 6

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 177,063

Underlying: Common Stock · 177,063 shares

Expires 2031-02-22

F6 · kind: In connection with the Spin-Off, each FBHS stock option, whether vested or unvested, held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute option to purchase Common Stock with an equal Intrinsic Value (as defined in the Employee Matters Agreement). Each substitute option shall become exercisable and terminate based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS stock option.

F9 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 28, 2022, subject to the Reporting Person's continued employment with the Issuer.

SEC source: 0001140361-22-046185 · form4.xml · derivative · entry 5

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 79,498

Underlying: Common Stock · 79,498 shares

Expires 2030-12-07

F6 · kind: In connection with the Spin-Off, each FBHS stock option, whether vested or unvested, held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute option to purchase Common Stock with an equal Intrinsic Value (as defined in the Employee Matters Agreement). Each substitute option shall become exercisable and terminate based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS stock option.

F8 · derivative.exercise_date: The options vest in two equal annual installments beginning on December 7, 2022, subject to the Reporting Person's continued employment with the Issuer.

SEC source: 0001140361-22-046185 · form4.xml · derivative · entry 4

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 287,600

Underlying: Common Stock · 287,600 shares

Expires 2030-02-24

F6 · kind: In connection with the Spin-Off, each FBHS stock option, whether vested or unvested, held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute option to purchase Common Stock with an equal Intrinsic Value (as defined in the Employee Matters Agreement). Each substitute option shall become exercisable and terminate based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS stock option.

F7 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 28, 2021, subject to the Reporting Person's continued employment with the Issuer.

SEC source: 0001140361-22-046185 · form4.xml · nonDerivative · entry 3

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,202,461

F4 · kind: In connection with the Spin-Off, the Reporting Person was granted 482,234 Issuer RSUs that vest 50% on December 15, 2024 and 50% on December 15, 2025, subject to the Reporting Person's continued employment with the Issuer.

F5 · kind: Each Issuer RSU represents a contingent right to receive one share of Common Stock.

F1 · balance_after: In connection with the separation of the Issuer from Fortune Brands Home & Security, Inc. ("FBHS"), effective December 14, 2022 (the "Spin-Off"), each FBHS shareholder received a pro-rata dividend in the form of one share of the Issuer's common stock ("Common Stock") for each share of FBHS common stock held by such shareholder on the record date of December 2, 2022. The shares of Common Stock reported herein include 23,247 shares acquired by the Reporting Person in connection with the Spin-Off, and such acquisition was exempt from Section 16 of the Securities Exchange Act of 1934, as amended ("Exchange Act") pursuant to Rule 16a-9 under the Exchange Act.

SEC source: 0001140361-22-046185 · form4.xml · nonDerivative · entry 2

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 720,227

F3 · kind: In connection with the Spin-Off, each FBHS performance share award ("PSA") held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute Issuer RSU. Pursuant to the terms of the Employee Matters Agreement, the number of substitute Issuer RSUs was based on the number of FBHS PSAs that would have been earned based on the projected performance through the end of the performance period. These substitute Issuer RSUs shall vest on the last day of the performance period applicable to the corresponding FBHS PSA, subject to continued employment through the vesting date, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS PSA.

F5 · kind: Each Issuer RSU represents a contingent right to receive one share of Common Stock.

F1 · balance_after: In connection with the separation of the Issuer from Fortune Brands Home & Security, Inc. ("FBHS"), effective December 14, 2022 (the "Spin-Off"), each FBHS shareholder received a pro-rata dividend in the form of one share of the Issuer's common stock ("Common Stock") for each share of FBHS common stock held by such shareholder on the record date of December 2, 2022. The shares of Common Stock reported herein include 23,247 shares acquired by the Reporting Person in connection with the Spin-Off, and such acquisition was exempt from Section 16 of the Securities Exchange Act of 1934, as amended ("Exchange Act") pursuant to Rule 16a-9 under the Exchange Act.

F3 · balance_after: In connection with the Spin-Off, each FBHS performance share award ("PSA") held at the close of business on the Distribution Date by any Cabinets Service Provider was replaced with a substitute Issuer RSU. Pursuant to the terms of the Employee Matters Agreement, the number of substitute Issuer RSUs was based on the number of FBHS PSAs that would have been earned based on the projected performance through the end of the performance period. These substitute Issuer RSUs shall vest on the last day of the performance period applicable to the corresponding FBHS PSA, subject to continued employment through the vesting date, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS PSA.

SEC source: 0001140361-22-046185 · form4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · Director · CEO & President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 201,281

F2 · kind: In connection with the Spin-Off, each FBHS restricted stock unit ("RSU") held at the close of business on December 14, 2022 (the "Distribution Date") by any Cabinets Service Provider (as defined in the Employee Matters Agreement, dated December 14, 2022, filed as Exhibit 10.3 to the Form 8-K filed by the Issuer on December 15, 2022) was replaced with a substitute Issuer RSU in an amount equal to the number of FBHS RSUs multiplied by a fraction, the numerator of which is the volume-weighted average price of FBHS common stock on the trading day immediately prior to the Distribution Date, and the denominator of which is the volume-weighted average price of Common Stock on the trading day immediately following the Distribution Date. Each substitute Issuer RSU shall vest based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS RSU.

F5 · kind: Each Issuer RSU represents a contingent right to receive one share of Common Stock.

F1 · balance_after: In connection with the separation of the Issuer from Fortune Brands Home & Security, Inc. ("FBHS"), effective December 14, 2022 (the "Spin-Off"), each FBHS shareholder received a pro-rata dividend in the form of one share of the Issuer's common stock ("Common Stock") for each share of FBHS common stock held by such shareholder on the record date of December 2, 2022. The shares of Common Stock reported herein include 23,247 shares acquired by the Reporting Person in connection with the Spin-Off, and such acquisition was exempt from Section 16 of the Securities Exchange Act of 1934, as amended ("Exchange Act") pursuant to Rule 16a-9 under the Exchange Act.

F2 · balance_after: In connection with the Spin-Off, each FBHS restricted stock unit ("RSU") held at the close of business on December 14, 2022 (the "Distribution Date") by any Cabinets Service Provider (as defined in the Employee Matters Agreement, dated December 14, 2022, filed as Exhibit 10.3 to the Form 8-K filed by the Issuer on December 15, 2022) was replaced with a substitute Issuer RSU in an amount equal to the number of FBHS RSUs multiplied by a fraction, the numerator of which is the volume-weighted average price of FBHS common stock on the trading day immediately prior to the Distribution Date, and the denominator of which is the volume-weighted average price of Common Stock on the trading day immediately following the Distribution Date. Each substitute Issuer RSU shall vest based on the holder's continued employment or service with the Issuer, and shall otherwise have substantially the same terms and conditions as the corresponding FBHS RSU.

SEC source: 0001209191-22-055095 · doc4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,261

F1 · kind: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 15,678 restricted stock units that have not yet vested.

SEC source: 0001209191-22-014971 · doc4.xml · derivative · entry 3

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,444

Underlying: Common Stock · 21,444 shares

Expires 2032-02-28

F5 · kind: Reflects the grant of options under the issuer's Long-Term Incentive Plan.

F6 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 28, 2023.

SEC source: 0001209191-22-014971 · doc4.xml · nonDerivative · entry 2

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,011

F3 · kind: Reflects the grant of restricted stock units awarded to the reporting person that vest in three equal annual installments, subject to continued employment through such vesting dates. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

F4 · balance_after: Includes a total of 30,177 restricted stock units that have not yet vested, and 6,336 shares receipt of which has been deferred under the issuer's deferred compensation plan.

SEC source: 0001209191-22-014971 · doc4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,587

F1 · kind: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 23,753 restricted stock units that have not yet vested.

SEC source: 0001209191-21-062471 · doc4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,942

F1 · kind: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 28,222 restricted stock units that have not yet vested.

SEC source: 0001209191-21-016848 · doc4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,692

F1 · kind: Reflects the withholding by the issuer of shares having a fair market value equal to the withholding taxes payable by the undersigned at the time the award vested and became payable, such transaction being exempt under Rule 16b-3(e).

F2 · balance_after: Includes a total of 42,721 restricted stock units that have not yet vested.

SEC source: 0001209191-21-013879 · doc4.xml · derivative · entry 2

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,894

Underlying: Common Stock · 21,894 shares

Expires 2031-02-22

F3 · kind: Reflects the grant of options under the issuer's Long-Term Incentive Plan.

F4 · derivative.exercise_date: The options vest in three equal annual installments beginning on February 28, 2022.

SEC source: 0001209191-21-013879 · doc4.xml · nonDerivative · entry 1

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,884

F1 · kind: Reflects the grant of restricted stock units awarded to the reporting person that vest in three equal annual installments, subject to continued employment through such vesting dates. Each restricted stock unit represents a contingent right to receive one share of the issuer's common stock.

F2 · balance_after: Includes a total of 45,135 restricted stock units that have not yet vested.

SEC source: 0001209191-20-062513 · doc4.xml · derivative · entry 2

Banyard R David · CIK 0001660085 · President Cabinets

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,830

Underlying: Common Stock · 9,830 shares

Expires 2030-12-07

F3 · kind: Reflects the grant of options under the issuer's Long-Term Incentive Plan.

F4 · derivative.exercise_date: The options vest in two equal annual installments beginning on December 7, 2022.