TRACEY DEXTER - 31 Dec 2024 Form 4 Insider Report for SEACOAST BANKING CORP OF FLORIDA (SBCF)

Role: EVP & CFO
Signature: /s/ Kathy L. Hsu as Power of Attorney for Tracey Dexter
Issuer symbol: SBCF
Transactions as of: 31 Dec 2024
Net transactions value: -$25,410
Form type: 4
Filing time: 03 Jan 2025, 16:52:15 UTC
Previous filing: 12 Apr 2024
Next filing: 05 Mar 2025
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SBCF	Common Stock	Tax liability	$25,410	-923	-4.5%	$27.53	19,604	31 Dec 2024	Direct	F1
holding	SBCF	Common Stock						850	31 Dec 2024	Direct	F2
holding	SBCF	Common Stock						3,013	31 Dec 2024	Direct	F3
holding	SBCF	Common Stock						16,871	31 Dec 2024	Direct	F4
holding	SBCF	Common Stock						484	31 Dec 2024	Direct	F5
holding	SBCF	Common Stock						991	31 Dec 2024	Direct	F6

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
holding	SBCF	Common Stock Right to Buy						2,842	31 Dec 2024	Common Stock	2,842	$31.15	Direct	F7

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Represents shares to cover tax withholding obligations for vested performance-based restricted stock units ("PSUs"), which vested December 31, 2024, total adjusted for rounding.
F2	Shares in the Company's Employee Stock Purchase Plan.
F3	Represents an unvested time-based restricted stock award granted on 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	Held in Seacoasts Executive Deferred Compensation Plan.
F6	Represents an unvested time-based restricted stock award granted on April 1, 2022, which shall vest over 3 years in one-third increments, beginning on April 1, 2023, and on each anniversary thereafter, subject to continued employment.
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.