BFLY offering history
Every offering-related filing in Butterfly Network, Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 626 filings back to Feb 26, 2020.
| Date | Filing | What it means | |
|---|---|---|---|
| Jan 30, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 29, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Aug 22, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Aug 18, 2023 | S-3/A → | REGISTERED | S-3/A registration — capacity to sell shares, not a sale yet |
| Aug 15, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Aug 8, 2023 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Aug 4, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jul 14, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jun 23, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 12, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 9, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Mar 17, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Mar 17, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Feb 24, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jan 27, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jan 11, 2023 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Dec 29, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Dec 6, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Nov 4, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Nov 3, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Aug 4, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jun 23, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 6, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 2, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Apr 28, 2022 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Mar 16, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Mar 16, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Mar 10, 2022 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Feb 4, 2022 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Nov 15, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Nov 15, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Sep 10, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Aug 9, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jul 22, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jun 23, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 28, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 17, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 13, 2021 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| May 12, 2021 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| May 12, 2021 | 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.
BFLY offering FAQ
When did BFLY last execute an offering?
Per SEC filings, Butterfly Network, Inc.'s most recent priced offering document is a 424B5 filed 2025-01-30. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did BFLY last announce or register an offering?
The most recent registration is a S-3/A filed 2023-08-18. 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.