HUBB offering history
Every offering-related filing in HUBBELL INC’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,001 filings back to Nov 19, 2015.
| Date | Filing | What it means | |
|---|---|---|---|
| Jun 4, 2026 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jun 2, 2026 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jun 2, 2026 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Oct 31, 2025 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Oct 30, 2025 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Oct 30, 2025 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Jul 29, 2025 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Jul 27, 2022 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Mar 5, 2021 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Mar 3, 2021 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Mar 3, 2021 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| May 16, 2019 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Feb 1, 2018 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jan 31, 2018 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jan 31, 2018 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Aug 1, 2017 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jul 31, 2017 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Jul 31, 2017 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Feb 24, 2016 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Feb 23, 2016 | 424B2 → | EXECUTED | Prospectus supplement priced — shares or notes (large filers: often a bond deal) |
| Feb 23, 2016 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Feb 16, 2016 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Dec 24, 2015 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Nov 24, 2015 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Nov 23, 2015 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
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.
HUBB offering FAQ
When did HUBB last execute an offering?
Per SEC filings, HUBBELL INC's most recent priced offering document is a 424B2 filed 2026-06-04. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did HUBB last announce or register an offering?
The most recent registration is a S-3ASR filed 2025-07-29. 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.
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