X0303 4 2009-04-15 0000815097 CARNIVAL CORP CCL 0001251016 DICKINSON ROBERT H C/O CARNIVAL CORPORATION 3655 NW 87TH AVE MIAMI FL 33178 1 Common Stock 2009-04-15 4 A 0 4647 0 A 7147 D Award of restricted stock units which represents a hypothetical interest in Carnival plc ordinary shares, which will vest on the third anniversary of the grant date. The restricted stock units will accumulate dividend equivalents and may only be settled in shares. Grant made pursuant to the Carnival Corporation 2001 Outside Director Stock Plan. /s/ Robert Dickinson 2009-04-17