144 0001828192 XXXXXXXX LIVE 0001758488 ONESPAWORLD HOLDINGS Ltd 001-38843 LOBOSKY MANAGEMENT CO. LTD., OFFICE #2 AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 0000 242-322-2670 Bonner Susan Reardon Officer Common Stifel Nicolaus & Co Inc.

501 N Broadway St. Louis MO 63102

12887 188616.00 99910834 01/02/2024 NASDAQ Common 12/06/2022 Performance Stock Units Issuer N 16226 02/13/2024 Compensation N Susan Bonner

LOBOSKY MANAGEMENT CO. LTD., OFFICE #2 AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 0000

Common 10/16/2023 12390 132261.00 Susan Bonner

LOBOSKY MANAGEMENT CO. LTD., OFFICE #2, AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 C5 0000

Common 12/07/2023 2894 35991.00 Susan Bonner

LOBOSKY MANAGEMENT CO. LTD., OFFICE #2, AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 C5 0000

Common 12/08/2023 7002 88016.00 Susan Bonner

LOBOSKY MANAGEMENT CO. LTD., OFFICE #2, AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 C5 0000

Common 12/22/2023 9254 133049.00 Susan Bonner

LOBOSKY MANAGEMENT CO. LTD., OFFICE #2, AIRPORT INDUSTRIAL PARK, BOX N-624 NASSAU C5 C5 0000

16914 01/02/2024 16914 235853.00 02/14/2024 /s/ Dominick Iadicicco, as a duly authorized representative of STIFEL as attorney-in-fact for Susan Bonner