X0306 4 2018-02-09 0 0000884887 ROYAL CARIBBEAN CRUISES LTD RCL 0001512454 Stein Bradley H ROYAL CARIBBEAN CRUISES LTD. 1050 CARIBBEAN WAY MIAMI FL 33132 0 1 0 0 SVP, GC & ChiefComplianceOff Common Stock 2018-02-09 4 S 0 8528 124.335 D 17341 D Common Stock 2018-02-09 4 F 0 367 122.685 D 16974 D Common Stock 2018-02-12 4 S 0 543 129.3666 D 16431 D Represents the number of shares of common stock withheld by the issuer to cover the reporting person's tax liability associated with the vesting of shares underlying certain restricted stock units on 02/09/2018. Represents the average of the high and low prices for the issuer's common stock on the NYSE on 02/09/2018. Represents the weighted-average sale price per share of a series of transactions, all of which were executed on 02/12/2018. The actual sale prices ranged from a low of $129.35 to a high of $129.37. The Reporting Person undertakes to provide upon request of the SEC Staff, Royal Caribbean Cruises Ltd. or a Royal Caribbean Cruises Ltd. security holder full information regarding the number of shares sold at each price within the range. Ryan Lawrence, Attorney-in-Fact for Bradley H. Stein 2018-02-12