SENS offering history
Every offering-related filing in Senseonics Holdings, Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 892 filings back to Aug 15, 2014.
| Date | Filing | What it means | |
|---|---|---|---|
| May 1, 2026 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Apr 30, 2026 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Aug 18, 2025 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Aug 18, 2025 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Aug 6, 2025 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| May 16, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| May 15, 2025 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| May 15, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Dec 6, 2024 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Nov 27, 2024 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Oct 28, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Oct 28, 2024 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Oct 25, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Sep 12, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Sep 11, 2023 | S-3/A → | REGISTERED | S-3/A registration — capacity to sell shares, not a sale yet |
| Aug 10, 2023 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| May 26, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| May 15, 2023 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Apr 3, 2023 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Mar 15, 2023 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Feb 3, 2023 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Jan 30, 2023 | S-3/A → | REGISTERED | S-3/A registration — capacity to sell shares, not a sale yet |
| Jan 10, 2023 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Nov 14, 2022 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Mar 17, 2022 | 424B7 → | UPDATE | Resale prospectus — existing holders registering to sell |
| Nov 10, 2021 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Feb 16, 2021 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Feb 10, 2021 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Jan 25, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 22, 2021 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Jan 22, 2021 | FWP → | MARKETING | Free-writing prospectus — offering being marketed |
| Jan 21, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 21, 2021 | S-3MEF → | REGISTERED | S-3MEF registration — capacity to sell shares, not a sale yet |
| Jan 20, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Nov 9, 2020 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Sep 17, 2020 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Sep 8, 2020 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Aug 10, 2020 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| May 13, 2020 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| May 11, 2020 | 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.
SENS offering FAQ
When did SENS last execute an offering?
Per SEC filings, Senseonics Holdings, Inc.'s most recent priced offering document is a 424B5 filed 2026-05-01. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did SENS last announce or register an offering?
The most recent registration is a S-3 filed 2025-08-06. 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.