DEXTER TRACEY 4

4 · SEACOAST BANKING CORP OF FLORIDA · Filed Jan 5, 2026

Form 4

Period: 2025-12-31

EVP & CFO

Transactions

Holdings

Common Stock
2,453.804
Common Stock
1,529
Common Stock
11,304
Common Stock
4,166
Common Stock
1,028
Common Stock Right to Buy
Exercise: $31.15Exp: 2028-04-02→ Common Stock (2,842 underlying)
2,842

Footnotes (7)

[F1]Represents shares to cover tax withholding obligations for vested performance-based restricted stock units ("PSUs"), which vested December 31, 2025, total adjusted for rounding
[F2]Held in Seacoast's Executive Deferred Compensation Plan. On December 31, 2025, 1,707 shares were transferred to Seacoast's Executive Deferred Compensation Plan, which vested from performance-based restricted stock units ("PSUs") on December 31, 2025, total adjusted for rounding
[F3]Represents an unvested time-based stock award granted April 1, 2023, which shall vest over 3 years in one-third increments, beginning April 1, 2024, and on each anniversary thereafter, subject to continued employment
[F4]Represents an unvested time-based restricted stock award granted on April 1, 2024, which shall vest over 3 years in one-third increments, beginning April 1, 2025, and on each anniversary thereafter, subject to continued employment
[F5]Represents an unvested time based restricted stock award grated on April 1, 2025, which vests over 3 years in one-third increments, beginning April 1, 2026, and on each anniversary thereafter subject to continued employment
[F6]Shares in the Company's Employee Stock Purchase Plan
[F7]Vests over 3 years in one-third increments each anniversary of the date of grant beginning on the first anniversary of the date of grant (the date indicated), subject to continued employment

Documents

1 file