144 0001573461 XXXXXXXX LIVE 0000764038 SouthState Bank Corp 001-12669 1101 FIRST STREET SOUTH, SUITE 202 WINTER HAVEN FL 33880 8632934710 Brooks David R Director Common UBS Financial Services Inc.

11 Madison Avenue 4th Floor New York NY 10010

18000 1980000.00 96974534 08/05/2026 NYSE Common 01/25/2022 Stock Grant Issuer N 2277 01/25/2022 N/A Common 01/31/2022 Stock Grant Issuer N 717 01/31/2022 N/A Common 01/28/2022 Stock Grant Issuer N 1268 01/28/2022 N/A Common 07/03/2021 Stock Grant Issuer N 1747 07/03/2021 N/A Common 02/03/2021 Stock Grant Issuer N 5991 02/03/2021 N/A Common 01/02/2025 Stock Grant Issuer N 6000 01/02/2025 N/A N David R. Brooks

1101 FIRST STREET SOUTH, SUITE 202 Winter Haven FL 33880

Common 08/03/2026 6181 667053.52 David R. Brooks

1101 FIRST STREET SOUTH, SUITE 202 Winter Haven FL 33880

Common 08/05/2026 3750 412500.00 Reece Brooks Trust

1101 FIRST STREET SOUTH, SUITE 202 Winter Haven FL 33880

Common 08/05/2026 1800 198000.00 Ryan Brooks Trust

1101 First Street South, Suite 202 Winter Haven FL 33880

Common 08/05/2026 1100 121000.00 The shares covered under this filing are being sold by Natur FLP 08/05/2026 12/10/2025 /s/ UBS Financial Services Inc, as attorney-in-fact for David R. Brooks