Carnival PLC - Notification of Transactions of Directors/PDMRS

Carnival Corporation & plc Notification of Transactions of Directors/PDMRS 1 Details of the person discharging managerial responsibilities/person closely associated a) Name Josh Weinstein 2 Reason for the notification a) Position/status Chief Executive Officer of Carnival Corporation & plc / Director b) Initial notification/ Initial Notification Amendment 3 Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor a) Name Carnival Corporation b) Legal Entity Identifier F1OF2ZSX47CR0BCWA982 4A Details of the transaction: 1 a) Description of the financial Common stock with a instrument, type of nominal value of instrument US$0.01 per share Identification code CUSIP: 143658300 b) Nature of the transaction Vesting of performance-based restricted stock units ("PBS RSUs") granted in April 2023 pursuant to the Carnival Corporation 2020 Stock Plan. Each PBS RSU represents one share of Carnival Corporation common stock. The reporting person was eligible to earn from 0-200% of the target amount based on the achievement of certain pre -established performance goals for the 2023-2025 performance period, as certified by the Compensation Committees. These goals were achieved at 170.4% of target, resulting in the vesting of the shares reported herein. c) Price(s) and volume(s) Price(s) Volume(s) $0.00 635,820 d) Aggregated information 635,820 - Aggregated volume $0.00 - Price e) Date of the transaction 2026-02-10 f) Place of the transaction NYSE 4B Details of the transaction: 2 a) Description of the financial Common stock with a instrument, type of nominal value of instrument US$0.01 per share Identification code CUSIP: 143658300 b) Nature of the transaction Represents shares withheld by the Company to cover taxes associated with vesting of PBS RSUs granted April 21, 2023. c) Price(s) and volume(s) Price(s) Volume(s) $33.2151 250,196 d) Aggregated information 250,196 - Aggregated volume $33.2151 - Price e) Date of the transaction 2026-02-10 f) Place of the transaction Off Market 4C Details of the transaction: 3 a) Description of the financial Common stock with a instrument, type of nominal value of instrument US$0.01 per share Identification code CUSIP: 143658300 b) Nature of the transaction Vesting of time -based restricted stock units ("TBS RSUs") granted April 21, 2023 pursuant to the Carnival Corporation 2020 Stock Plan. Each TBS RSU represented a hypothetical interest in one share of Carnival Corporation common stock. The TBS RSUs vest pro-rata in February 2024, 2025 and 2026. c) Price(s) and volume(s) Price(s) Volume(s) $0.00 53,306 d) Aggregated information 53,306 - Aggregated volume $0.00 - Price e) Date of the transaction 2026-02-10 f) Place of the transaction Off Market 4D Details of the transaction: 4 a) Description of the financial Common stock with a instrument, type of nominal value of instrument US$0.01 per share Identification code CUSIP: 143658300 b) Nature of the transaction Represents shares withheld by the Company to cover taxes associated with vesting of TBS RSUs granted April 21, 2023. c) Price(s) and volume(s) Price(s) Volume(s) $33.2151 20,976 d) Aggregated information 20,976 - Aggregated volume $33.2151 - Price e) Date of the transaction 2026-02-10 f) Place of the transaction Off Market Doreen S. Furnari Company Secretary Carnival Corporation & plc 3655 NW 87th Avenue MLGL-815 Miami, FL 33178 T: 305.599.2600 This information was brought to you by Cision http://news.cision.com