X0306 4 2016-01-15 0000815097 CARNIVAL CORP CCL 0001406203 Bernstein David CARNIVAL CORPORATION 3655 NW 87TH AVE MIAMI FL 33178 1 Chief Financial Officer Common Stock 2016-01-15 4 S 0 16467 49.9183 D 50951.291 D This transaction was executed in multiple trades. The price reported reflects the average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected. /s/ David Bernstein 2016-01-19