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Offerings // PALISADE BIO, INC.

PALI offering history

Every offering-related filing in PALISADE BIO, INC.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to Sep 23, 2011.

Last executed offering
Oct 2, 2025
424B4 — priced deal (shares or notes)
Last registration (announced)
May 12, 2026
S-3 — capacity, not a sale
Executed, last 12 months
1
424B pricings + 8-K 3.02 sales
Registered, last 12 months
4
S-1/S-3/F-series registrations
DateFilingWhat it means
May 21, 2026EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
May 12, 2026S-3 →REGISTEREDS-3 registration — capacity to sell shares, not a sale yet
Oct 2, 2025424B4 →EXECUTEDFinal prospectus — offering priced (typical for IPOs and marketed share deals)
Oct 1, 2025S-1MEF →REGISTEREDS-1MEF registration — capacity to sell shares, not a sale yet
Sep 30, 2025EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Sep 29, 2025S-1 →REGISTEREDS-1 registration — capacity to sell shares, not a sale yet
Aug 28, 2025EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Aug 15, 2025S-3 →REGISTEREDS-3 registration — capacity to sell shares, not a sale yet
Jul 25, 20258-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
Jun 12, 2025RW →WITHDRAWNRegistration withdrawn
May 27, 2025S-1 →REGISTEREDS-1 registration — capacity to sell shares, not a sale yet
Dec 17, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Dec 17, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Dec 17, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Dec 16, 20248-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
Dec 16, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Dec 13, 2024424B5 →EXECUTEDShelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 12, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Dec 9, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Dec 5, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Nov 22, 2024FWP →MARKETINGFree-writing prospectus — offering being marketed
Nov 21, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Oct 30, 2024S-1 →REGISTEREDS-1 registration — capacity to sell shares, not a sale yet
May 17, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
May 17, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
May 8, 2024S-3 →REGISTEREDS-3 registration — capacity to sell shares, not a sale yet
May 3, 20248-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
Apr 5, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Apr 5, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Mar 29, 2024S-3 →REGISTEREDS-3 registration — capacity to sell shares, not a sale yet
Feb 1, 20248-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
Feb 1, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Feb 1, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Feb 1, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Feb 1, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Jan 26, 2024RW →WITHDRAWNRegistration withdrawn
Dec 29, 2023S-1 →REGISTEREDS-1 registration — capacity to sell shares, not a sale yet
Sep 11, 2023424B5 →EXECUTEDShelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Sep 11, 20238-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
Sep 11, 20238-K →EXECUTEDUnregistered share sale disclosed (8-K item 3.02)
PALI offering-related filings from SEC EDGAR, newest first (capped at 40). Each links to the original document.

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.

Is a shelf active now? →Do they need money? →Red flags →Full PALI workspace →
PALI offering FAQ

When did PALI last execute an offering?

Per SEC filings, PALISADE BIO, INC.'s most recent priced offering document is a 424B4 filed 2025-10-02. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did PALI last announce or register an offering?

The most recent registration is a S-3 filed 2026-05-12. 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.