Seacoast Banking (SBCF) director sells 8,000 shares at $31.13

Seacoast Banking Corp. of Florida (SBCF) director reported an open‑market sale of 8,000 common shares on 11/10/2025 at a weighted average price of $31.13.

Rhea-AI Filing Summary

Seacoast Banking Corp. of Florida (SBCF) director reported an open‑market sale of 8,000 common shares on 11/10/2025 at a weighted average price of $31.13.

Following the sale, the reporting person beneficially owned 251,275 common shares directly (held in trust), with additional holdings including 18,104 directly (joint with spouse), 33,632.343 in the company retirement plan as of June 30, 2025, and 9,356 in an IRA, plus indirect positions held by spouse in trust and a family partnership.

Derivative positions include rights to buy 55,279 shares at $31.15 expiring 04/02/2028 and 78,021 shares at $28.69 expiring 04/03/2027.

Insider Trade Summary

Net Seller: 8,000 shares

Net Sell 8 txns

Insider HUDSON DENNIS S III

Role Director

Sold 8,000 shs ($249K)

Type	Security	Shares	Price	Value
Sale	Common Stock	8,000	$31.13	$249K
holding	Common Stock Right to Buy	--	--	--
holding	Common Stock Right to Buy	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--
holding	Common Stock	--	--	--

Holdings After Transaction: Common Stock — 312,367.343 shares (Direct); Common Stock Right to Buy — 133,300 contracts (Direct); Common Stock — 21,867 shares (Indirect, Held by Spouse in Trust); Common Stock — 51,416 shares (Indirect, Held by Sherwood Partners, Ltd, family partnership)

Footnotes (7)

1. F1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.08 to $31.18. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price for this transaction.
2. F2. Shares held in Trust
3. F3. Shares held jointly with spouse
4. F4. Represents shares held in the Company's Retirement Savings Plan as of June 30, 2025
5. F5. Held in IRA
6. F6. Granted pursuant to the Company's Amended and Restated 2013 Incentive Plan
7. 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 continuous employment on each vesting date and the Company's banking subsidiary meets certain capital requirements.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did SBCF report?

A director sold 8,000 SBCF common shares on 11/10/2025 at a weighted average price of $31.13.

How many SBCF shares does the reporting person own after the sale?

Direct beneficial ownership is 251,275 shares (held in trust), with additional direct and indirect holdings disclosed.

What other direct SBCF holdings were disclosed?

Additional direct holdings include 18,104 shares (joint with spouse), 33,632.343 in the retirement plan as of June 30, 2025, and 9,356 in an IRA.

What indirect SBCF holdings were noted?

Indirect positions include 21,867 shares held by spouse in trust and 51,416 shares held by Sherwood Partners, Ltd (family partnership).

What derivative awards are outstanding for the reporting person?

Rights to buy 55,279 shares at $31.15 expiring 04/02/2028 and 78,021 shares at $28.69 expiring 04/03/2027.

How was the sale price determined?

The $31.13 figure is a weighted average across multiple trades from $31.08 to $31.18.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Accepted by SEC EDGAR 11/12/2025 - 05:54 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

HUDSON DENNIS S III

(Last) (First) (Middle)

P.O. BOX 9012

815 COLORADO AVENUE

(Street)

STUART FL 34995-9012

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
SEACOAST BANKING CORP OF FLORIDA [ SBCF ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
11/10/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	11/10/2025		S		8,000	D	$31.13(1)	251,275	D(2)
Common Stock								18,104	D(3)
Common Stock								33,632.343	D(4)
Common Stock								9,356	D(5)
Common Stock								21,867	I	Held by Spouse in Trust
Common Stock								51,416	I	Held by Sherwood Partners, Ltd, family partnership

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares
Common Stock Right to Buy(6)	$31.15							(7)	04/02/2028	Common Stock	55,279		55,279	D
Common Stock Right to Buy(6)	$28.69							(7)	04/03/2027	Common Stock	78,021		78,021	D

Explanation of Responses:

1. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.08 to $31.18. The reporting person undertakes to provide, upon request by the staff of the Securities and Exchange Commission, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price for this transaction.

2. Shares held in Trust

3. Shares held jointly with spouse

4. Represents shares held in the Company's Retirement Savings Plan as of June 30, 2025

5. Held in IRA

6. Granted pursuant to the Company's Amended and Restated 2013 Incentive Plan

7. 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 continuous employment on each vesting date and the Company's banking subsidiary meets certain capital requirements.

Remarks:

	/s/ Dennis S. Hudson, III	11/12/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.