ANAB offering history
Every offering-related filing in ANAPTYSBIO, INC’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 720 filings back to Jul 6, 2006.
| Date | Filing | What it means | |
|---|---|---|---|
| Nov 15, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Nov 15, 2024 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Nov 5, 2024 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Aug 14, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Nov 8, 2022 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 11, 2022 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Dec 30, 2021 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Sep 26, 2018 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Sep 24, 2018 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Feb 5, 2018 | S-3ASR → | REGISTERED | Automatic shelf registration — effective immediately (large filers) |
| Oct 13, 2017 | 424B4 → | EXECUTED | Final prospectus — offering priced (typical for IPOs and marketed share deals) |
| Oct 12, 2017 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Oct 11, 2017 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Oct 10, 2017 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
| Jan 26, 2017 | 424B4 → | EXECUTED | Final prospectus — offering priced (typical for IPOs and marketed share deals) |
| Jan 25, 2017 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Jan 17, 2017 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Dec 28, 2016 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Nov 15, 2016 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Aug 19, 2016 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| May 10, 2016 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Feb 16, 2016 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Dec 23, 2015 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Sep 9, 2015 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
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.
ANAB offering FAQ
When did ANAB last execute an offering?
Per SEC filings, ANAPTYSBIO, INC's most recent priced offering document is a 424B5 filed 2024-11-15. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did ANAB last announce or register an offering?
The most recent registration is a S-3 filed 2024-11-05. 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.