X0306 4 2019-05-20 0 0001758488 ONESPAWORLD HOLDINGS Ltd OSW 0001666150 McLallen Walter Field 770 SOUTH DIXIE HIGHWAY, SUITE 200 CORAL GABLES FL 33146 1 0 0 0 Common Shares 2019-05-20 4 J 0 122379 A 122379 D Warrants 11.50 2019-05-20 4 J 0 149108 A 2024-03-19 Common Shares 149108 149108 D On May 20, 2019, Haymaker Sponsor, LLC ("Sponsor"), distributed common shares and warrants to purchase common shares of OneSpaWorld Holdings Limited ("Common Shares") to its members on a pro rata basis, with no consideration being paid in connection therewith. Each warrant is exercisable for one Common Share at an exercise price of $11.50 per share. /s/ Stephen B. Lazarus, as Attorney-in-Fact for Walter F. McLallen 2019-05-22