X0303 4 2011-02-21 0001125259 CARNIVAL PLC CUK 0001248748 FOSCHI PIER LUIGI CARNIVAL CORPORATION 3655 NW 87TH AVE MIAMI FL 33178 1 1 Chairman & CEO-Costa Crociere Ordinary Shares 2011-02-21 4 A 0 453 47.2388 A 146340 D Ordinary Shares 2011-02-21 4 A 0 1133 47.2388 A 147473 D Ordinary Shares 2011-02-21 4 S 0 11852 46.1329 D 135621 D Ordinary Shares 2011-02-21 4 S 0 4741 46.1329 D 130880 D Represents settlement of dividend equivalents accummulated during the restricted period of restricted stock or restricted stock unit award originally granted in 2008, which has now been released. The transaction was conducted in British Pounds. The sale price of GBP29.07 was converted into US$ at the February 21, 2011 conversion rate of GBP1 = USD1.625. The transaction was conducted in British Pounds. The sale price of GBP28.3895 was converted into US$ at the February 21, 2011 conversion rate of GBP1 = USD1.625. /s/ Pier Luigi Foschi 2011-02-22