OGE offering history
Every offering-related filing in OGE ENERGY CORP.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to Feb 26, 2014.
| Date | Filing | What it means | |
|---|---|---|---|
| Feb 23, 2026 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Nov 21, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Nov 20, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| May 7, 2024 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| May 6, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| May 6, 2024 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| May 2, 2024 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Sep 28, 2023 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| May 25, 2021 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| May 24, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| May 24, 2021 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| May 6, 2021 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Oct 2, 2020 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| May 18, 2018 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Nov 2, 2017 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Aug 9, 2016 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Nov 20, 2014 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Nov 19, 2014 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Nov 19, 2014 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Nov 13, 2014 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
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.
OGE offering FAQ
When did OGE last execute an offering?
Per SEC filings, OGE ENERGY CORP.'s most recent priced offering document is a 424B5 filed 2025-11-21. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did OGE last announce or register an offering?
The most recent registration is a S-3ASR filed 2026-02-23. 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.