Offerings // BOEING CO

BA offering history

Every offering-related filing in BOEING CO’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,001 filings back to Mar 5, 2019.

Last executed offering

Oct 29, 2024

424B5 — priced deal (shares or notes)

Last registration (announced)

Oct 15, 2024

S-3 — 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 20, 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
Nov 18, 2024	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 18, 2024	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Oct 29, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Oct 29, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Oct 29, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Oct 28, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Oct 28, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Oct 22, 2024	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Oct 15, 2024	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Feb 3, 2021	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Feb 2, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Feb 2, 2021	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Nov 10, 2020	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 3, 2020	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Oct 30, 2020	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Oct 30, 2020	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 29, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 3, 2020	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
May 1, 2020	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 1, 2020	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Apr 30, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jul 30, 2019	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jul 30, 2019	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Jul 29, 2019	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 1, 2019	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Apr 30, 2019	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Apr 30, 2019	FWP →	MARKETING	Free-writing prospectus — offering being marketed

BA 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 BA workspace →

BA offering FAQ

When did BA last execute an offering?

Per SEC filings, BOEING CO's most recent priced offering document is a 424B5 filed 2024-10-29. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did BA last announce or register an offering?

The most recent registration is a S-3 filed 2024-10-15. 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.