Offerings // SEACOAST BANKING CORP OF FLORIDA

SBCF offering history

Every offering-related filing in SEACOAST BANKING CORP OF FLORIDA’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to Apr 6, 2017.

Last executed offering

None found

in filings back to Apr 6, 2017

Last registration (announced)

Dec 30, 2025

S-3ASR — capacity, not a sale

Executed, last 12 months

424B pricings + 8-K 3.02 sales

Registered, last 12 months

S-1/S-3/F-series registrations

Date	Filing		What it means
Dec 30, 2025	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Dec 30, 2025	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Aug 18, 2025	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 18, 2025	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
May 16, 2025	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 16, 2025	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 6, 2023	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 6, 2023	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 14, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 14, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Sep 1, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Sep 1, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Aug 11, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 11, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 16, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 15, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 8, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 4, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jun 21, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jun 17, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 17, 2020	RW →	WITHDRAWN	Registration withdrawn
Nov 6, 2020	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 6, 2020	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Nov 6, 2020	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Jul 17, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jul 16, 2020	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Feb 7, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Feb 6, 2020	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Aug 28, 2018	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 28, 2018	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 30, 2017	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 30, 2017	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Sep 20, 2017	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Sep 20, 2017	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Sep 14, 2017	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Sep 13, 2017	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin

SBCF offering-related filings from SEC EDGAR, newest first (capped at 40). Each links to the original document.

Two honest limits. (1) A 424B takedown can price shares or notes— EDGAR’s metadata doesn’t say which, so open the document: large investment-grade filers use these mostly for bond deals (no dilution), small-caps mostly for shares. (2) At-the-market (ATM) programs sell shares gradually and individual sales are not separately filed — the visible footprint is the enabling shelf and its 424B5; actual ATM share counts surface later in the 10-Q/10-K share count. Educational information from public filings, not investment advice.

Is a shelf active now? →Do they need money? →Red flags →Full SBCF workspace →

SBCF offering FAQ

When did SBCF last execute an offering?

No executed-offering document (424B pricing supplement or 8-K item 3.02) appears in the 1000 filings EDGAR returns for SEACOAST BANKING CORP OF FLORIDA, reviewed back to 2017-04-06.

When did SBCF last announce or register an offering?

The most recent registration is a S-3ASR filed 2025-12-30. A registration is capacity to sell shares — not a sale.

Does an offering always mean dilution?

Registered direct offerings and shelf takedowns issue new shares and dilute existing holders. Resale registrations (424B3/B7) let existing holders sell and do not create new shares. Secondary sales by insiders also do not dilute. Each row here is labeled with what it is.