Deeble Helen

SEC source: 0000815097-26-000067 · form4.xml · nonDerivative · entry 2

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,605.7962

F4 · shares: Represents shares withheld by the Issuer to cover taxes associated with the grant of unrestricted shares.

SEC source: 0000815097-26-000067 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 91,230.7962

F1 · kind: Grant of unrestricted shares made to non-executive directors pursuant to the Carnival Corporation Ltd. 2020 Stock Plan.

F2 · shares: The Board of Directors approved a value of $210,000 to be granted to the reporting person in the form of unrestricted shares. The number of unrestricted shares was determined by dividing the grant value by the average of the closing prices of a Carnival Corporation share over 20 consecutive trading days ending on the day before the grant, then rounding down to the nearest whole share.

F3 · balance_after: Includes shares acquired pursuant to the dividend reinvestment feature of the reporting person's account.

SEC source: 0001125259-26-000051 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: On May 7, 2026, Carnival Corporation and Carnival plc completed the previously announced DLC Unification and Redomiciliation Transactions (the "DLC Unification and Redomiciliation"), pursuant to which Carnival plc became a wholly-owned subsidiary of Carnival Corporation Ltd. In connection with the consummation of the DLC Unification and Redomiciliation, the Trust Shares beneficially owned by the Reporting Person were surrendered to Carnival plc for no consideration, and then canceled. The Reporting Person did not dispose of any Carnival Corporation securities in connection with the DLC Unification and Redomiciliation.

F2 · price: On May 7, 2026, Carnival Corporation and Carnival plc completed the previously announced DLC Unification and Redomiciliation Transactions (the "DLC Unification and Redomiciliation"), pursuant to which Carnival plc became a wholly-owned subsidiary of Carnival Corporation Ltd. In connection with the consummation of the DLC Unification and Redomiciliation, the Trust Shares beneficially owned by the Reporting Person were surrendered to Carnival plc for no consideration, and then canceled. The Reporting Person did not dispose of any Carnival Corporation securities in connection with the DLC Unification and Redomiciliation.

SEC source: 0001127602-25-012355 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,214

F1 · kind: Grant of unrestricted shares in Carnival Corporation common stock, made to non-executive directors pursuant to the Carnival Corporation 2020 Stock Plan.

F2 · shares: The Boards of Directors approved a value of $195,000 to be granted to the reporting person in the form of unrestricted shares. The number of unrestricted shares was determined by dividing the grant value by the average of the closing prices of a share of Carnival Corporation common stock over 10 consecutive trading days ending on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-25-012354 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,214

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Grant of unrestricted shares in Carnival Corporation common stock, made to non-executive directors pursuant to the Carnival Corporation 2020 Stock Plan.

F3 · shares: The Boards of Directors approved a value of $195,000 to be granted to the reporting person in the form of unrestricted shares. The number of unrestricted shares was determined by dividing the grant value by the average of the closing prices of a share of Carnival Corporation common stock over 10 consecutive trading days ending on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-24-012736 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,097

F1 · kind: Grant of restricted shares made pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses in April 2027.

F2 · shares: The grant was approved by the Compensation Committees as a total value to be received in the form of RSUs. The number of RSUs was determined by dividing the grant value by the average of the closing prices of a share of Carnival Corporation common stock over a 10-business day period ending on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-24-012751 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,097

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Grant of restricted shares made pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses in April 2027.

F3 · shares: The Boards of Directors approved a value of $195,000 to be granted to the reporting person in the form of restricted shares. The number of restricted shares was determined by dividing the grant value by the average of the closing prices of a share of Carnival Corporation common stock over a 10-business day period ending on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-23-013478 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,956

F1 · kind: Grant of restricted shares made pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of restricted shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-23-013491 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,956

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Grant of restricted shares made pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of restricted shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on the date of grant, then rounding down to the nearest whole share.

SEC source: 0001127602-22-011877 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,300

F1 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 8, 2022, then rounding down to the nearest whole share.

SEC source: 0001127602-22-011887 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 41,300

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 8, 2022, then rounding down to the nearest whole share.

SEC source: 0001127602-21-014222 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,759

F1 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 20, 2021, then rounding down to the nearest whole share.

SEC source: 0001127602-21-014232 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,759

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 20, 2021, then rounding down to the nearest whole share.

SEC source: 0001127602-20-013618 · form4.xml · nonDerivative · entry 2

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,955

F3 · kind: The grant, which reflects the reporting person voluntarily deferring their Board of Director retainer and committee fees for April to June 2020 in the form of restricted shares as described in FN4, was approved by the Compensation Committee. The number of shares was determined by dividing the deferred retainer and committees fees by the closing price of a share of Carnival Corporation common stock on April 9, 2020, then rounding down to the nearest whole share.

F4 · shares: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on February 12, 2021.

SEC source: 0001127602-20-013618 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,741

F1 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 9, 2020, then rounding down to the nearest whole share.

SEC source: 0001127602-20-013617 · form4.xml · nonDerivative · entry 2

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,955

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F4 · kind: The grant, which reflects the reporting person voluntarily deferring their Board of Director retainer and committee fees for April to June 2020 in the form of restricted shares as described in FN5, was approved by the Compensation Committee. The number of shares was determined by dividing the deferred retainer and committees fees by the closing price of a share of Carnival Corporation common stock on April 9, 2020, then rounding down to the nearest whole share.

F5 · shares: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on February 12, 2021.

SEC source: 0001127602-20-013617 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,741

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2020 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing this value by the closing price of a share of Carnival Corporation common stock on April 9, 2020, then rounding down to the nearest whole share.

SEC source: 0001127602-19-015764 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,651

F1 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 16, 2019 and dividing it into $175,000, then rounding down to the nearest whole share.

SEC source: 0001127602-19-015779 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,651

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 16, 2019 and dividing it into $175,000, then rounding down to the nearest whole share.

SEC source: 0001127602-18-014489 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,458

F1 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 11, 2018 and dividing it into $175,000, then rounding down to the nearest whole share.

SEC source: 0001127602-18-014498 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 5,458

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $175,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 11, 2018 and dividing it into $175,000, then rounding down to the nearest whole share.

SEC source: 0001127602-17-014569 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,709

F1 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F2 · shares: The Board of Directors approved a value of $160,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 6, 2017 and dividing it into $160,000, then rounding down to the nearest whole share.

SEC source: 0001127602-17-014578 · form4.xml · nonDerivative · entry 1

Deeble Helen · CIK 0001677805 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,709

F1 · security: Represents trust shares (the "Trust Shares") of beneficial interests in P&O Princess Voting Trust (the "Trust"). In connection with the dual listed company transaction between Carnival plc (f/k/a P&O Princess Cruises plc) and Carnival Corporation (the "DLC Transaction"), Carnival plc issued one special voting share to the Trust and, following a series of transactions, the Trust Shares were distributed to holders of common stock of Carnival Corporation (the "Carnival Corporation Common Stock"). Since completion of the DLC Transaction on April 17, 2003, if Carnival Corporation issues Carnival Corporation Common Stock to a person, the Trust will issue an equivalent number of Trust Shares to such person. The Trust Shares are paired with shares of Carnival Corporation Common Stock and are represented by the same stock certificate. The Trust Shares represent a beneficial interest in the Carnival plc special voting share.

F2 · kind: Issued pursuant to the Carnival Corporation 2011 Stock Plan. The restriction on the shares lapses on the third anniversary of the grant date.

F3 · shares: The Board of Directors approved a value of $160,000 to be awarded to the reporting person in the form of restricted shares. The number of shares was determined by dividing the closing price of a share of Carnival Corporation common stock on April 6, 2017 and dividing it into $160,000, then rounding down to the nearest whole share.