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	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-based restricted stock units (“TBS RSUs”) granted April 8, 2024, including dividend equivalent shares associated with the TBS RSUs.
	c)	Price(s) and volume(s)	Price(s) $0.00	Volume(s) 56,369
	d)	Aggregated information - Aggregated volume - Price	56,369 $0.00
	e)	Date of the transaction	2026-04-21
	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 the vesting of TBS RSUs granted April 8, 2024 and the dividend equivalent shares relating to the TBS RSU.
	c)	Price(s) and volume(s)	Price(s) $28.7402	Volume(s) 22,185
	d)	Aggregated information - Aggregated volume - Price	22,185 $28.7402
	e)	Date of the transaction	2026-04-21
	f)	Place of the transaction	Off Market
4B		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 TBS RSUs granted April 16, 2025, including dividend equivalent shares associated with the TBS RSUs.
c)		Price(s) and volume(s)	Price(s) $0.00	Volume(s) 87,934
d)		Aggregated information - Aggregated volume - Price	87,934 $0.00
e)		Date of the transaction	2026-04-21
f)		Place of the transaction	Off Market
4B		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 the vesting of TBS RSUs granted April 16, 2025 and the dividend equivalent shares relating to the TBS RSU.
c)		Price(s) and volume(s)	Price(s) $28.7402	Volume(s) 34,613
d)		Aggregated information - Aggregated volume - Price	34,613 $28.7402
e)		Date of the transaction	2026-04-21
f)		Place of the transaction	Off Market

Doreen S. Furnari
Company Secretary
Carnival Corporation & plc
3655 NW 87^th Avenue
MLGL-815
Miami, FL 33178
T: 305.599.2600

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