Notification of Transactions of Directors/PDMRS

Carnival Corporation & plc

1	Details of the person discharging managerial responsibilities/person closely associated
a)	Name	Josh Weinstein
2	Reason for the notification
a)	Position/status	President, Chief Executive Officer and Chief Climate Officer of Carnival Corporation & plc / Director
b)	Initial notification/ Amendment	Initial Notification
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 instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Vesting of time vested restricted stock units (“RSUs”) granted January 19, 2021.
c)	Price(s) and volume(s)	Price(s) $0.00	Volume(s) 19,477
d)	Aggregated information - Aggregated volume - Price	19,477 $0.00
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	Off Market
4B	Details of the transaction: 2
a)	Description of the financial instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Represents shares withheld by the Company to cover taxes associated with RSUs granted January 19, 2021.
c)	Price(s) and volume(s)	Price(s) $11.6695	Volume(s) 7,665
d)	Aggregated information - Aggregated volume - Price	7,665 $11.6695
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	Off Market
4C	Details of the transaction: 3
a)	Description of the financial instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Vesting of performance-based restricted stock units (“PBS RSUs”) granted in February 2020 pursuant to the Carnival Corporation 2011 Stock Plan, which includes shares from the settlement of dividend equivalents accumulated during the PBS RSU restricted period. Each PBS RSU represented one share of Carnival Corporation common stock. The reporting person was eligible to earn from 0-200% of the target amount of PBS RSUs based upon the extent to which Carnival Corporation & plc's annual adjusted operating income, as further adjusted for certain fuel price changes and currency exchange rate impact for each of the three fiscal years in the 2020-2022 performance period, return on invested capital for 2021-2022, and certain environmental, social & governance metrics, reach or exceed specified performance goals.
c)	Price(s) and volume(s)	Price(s) $0.00	Volume(s) 2,881
d)	Aggregated information - Aggregated volume - Price	2,881 $0.00
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	Off Market
4D	Details of the transaction: 4
a)	Description of the financial instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Represents shares withheld by the Company to cover taxes associated with vesting of PBS RSUs granted in February 2020.
c)	Price(s) and volume(s)	Price(s) $11.6695	Volume(s) 1,135
d)	Aggregated information - Aggregated volume - Price	1,135 $11.6695
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	Off Market
4E	Details of the transaction: 5
a)	Description of the financial instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Vesting of PBS RSUs granted in August 2020 pursuant to the Carnival Corporation 2011 Stock Plan. Each PBS RSU represents one share of Carnival Corporation common stock. The reporting person was eligible to earn from 0-150% of the target amount of PBS RSUs based upon the extent to which Carnival Corporation & plc's certain specified environmental, social & governance metrics over the 2020-2022 performance period reach or exceed specified performance goals.
c)	Price(s) and volume(s)	Price(s) $0.00	Volume(s) 42,159
d)	Aggregated information - Aggregated volume - Price	42,159 $0.00
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	NYSE
4F	Details of the transaction: 6
a)	Description of the financial instrument, type of instrument Identification code	Common stock with a nominal value of US$0.01 per share CUSIP: 143658300
b)	Nature of the transaction	Represents shares withheld by the Company to cover taxes associated with vesting of PBS RSUs granted in August 2020.
c)	Price(s) and volume(s)	Price(s) $11.6695	Volume(s) 16,589
d)	Aggregated information - Aggregated volume - Price	16,589 $11.6695
e)	Date of the transaction	2023-02-06
f)	Place of the transaction	Off Market