Offerings // AES CORP

AES offering history

Every offering-related filing in AES CORP’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to Nov 21, 2012.

Last executed offering

Jun 12, 2026

424B2 — priced deal (shares or notes)

Last registration (announced)

Mar 11, 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
Jun 12, 2026	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jun 12, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Jun 11, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 13, 2025	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Mar 12, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 12, 2025	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Mar 11, 2025	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Dec 5, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 4, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 4, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 20, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 16, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 16, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 16, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 15, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 15, 2023	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Mar 3, 2022	RW →	WITHDRAWN	Registration withdrawn
Mar 3, 2022	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Feb 28, 2022	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Jul 19, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jul 16, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Mar 8, 2021	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 5, 2021	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Mar 3, 2021	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Feb 27, 2019	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Mar 2, 2018	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 1, 2018	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Mar 1, 2018	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Aug 15, 2017	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Aug 14, 2017	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Aug 14, 2017	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 12, 2016	FWP →	MARKETING	Free-writing prospectus — offering being marketed
May 12, 2016	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 11, 2016	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Feb 24, 2016	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
May 14, 2015	424B7 →	UPDATE	Resale prospectus — existing holders registering to sell
May 13, 2015	424B7 →	UPDATE	Resale prospectus — existing holders registering to sell
May 12, 2015	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Apr 2, 2015	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 31, 2015	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)

AES 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 AES workspace →

AES offering FAQ

When did AES last execute an offering?

Per SEC filings, AES CORP's most recent priced offering document is a 424B2 filed 2026-06-12. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did AES last announce or register an offering?

The most recent registration is a S-3ASR filed 2025-03-11. 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.