Offerings // ConnectOne Bancorp, Inc.

CNOB offering history

Every offering-related filing in ConnectOne Bancorp, Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,001 filings back to Oct 3, 2012.

Last executed offering

May 16, 2025

424B5 — priced deal (shares or notes)

Last registration (announced)

Dec 10, 2024

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
May 16, 2025	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
May 15, 2025	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
May 15, 2025	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 15, 2025	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Dec 31, 2024	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Dec 20, 2024	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Dec 10, 2024	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Aug 13, 2021	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Aug 12, 2021	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Aug 11, 2021	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jul 22, 2021	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Jun 11, 2020	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jun 10, 2020	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jun 10, 2020	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Oct 18, 2019	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Oct 18, 2019	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 14, 2018	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 13, 2018	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jan 12, 2018	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jan 12, 2018	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jan 12, 2018	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jan 11, 2018	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jan 11, 2018	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Dec 4, 2017	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 21, 2017	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Dec 14, 2016	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 13, 2016	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 13, 2016	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Dec 9, 2016	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Dec 7, 2016	S-3/A →	REGISTERED	S-3/A registration — capacity to sell shares, not a sale yet
Oct 4, 2016	S-3/A →	REGISTERED	S-3/A registration — capacity to sell shares, not a sale yet
Sep 23, 2016	S-3/A →	REGISTERED	S-3/A registration — capacity to sell shares, not a sale yet
Aug 23, 2016	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Nov 23, 2015	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 16, 2015	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jul 7, 2014	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jul 1, 2014	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jul 1, 2014	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jun 30, 2014	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jun 20, 2014	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet

CNOB 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 CNOB workspace →

CNOB offering FAQ

When did CNOB last execute an offering?

Per SEC filings, ConnectOne Bancorp, Inc.'s most recent priced offering document is a 424B5 filed 2025-05-16. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did CNOB last announce or register an offering?

The most recent registration is a S-3ASR filed 2024-12-10. 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.