IMNN offering history
Every offering-related filing in Imunon, Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,000 filings back to Mar 24, 2011.
| Date | Filing | What it means | |
|---|---|---|---|
| Jun 4, 2026 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| Mar 23, 2026 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Dec 31, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jul 22, 2025 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jun 13, 2025 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Jun 13, 2025 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| May 30, 2025 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
| May 27, 2025 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| May 22, 2025 | RW → | WITHDRAWN | Registration withdrawn |
| May 19, 2025 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| May 13, 2025 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| May 13, 2025 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Apr 4, 2025 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
| Sep 27, 2024 | 424B3 → | UPDATE | Prospectus update — often a resale registration, not necessarily new capital |
| Sep 26, 2024 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Sep 20, 2024 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Sep 3, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Aug 29, 2024 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
| Aug 1, 2024 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jul 31, 2024 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
| May 22, 2024 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| May 15, 2024 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Apr 10, 2024 | RW → | WITHDRAWN | Registration withdrawn |
| Feb 9, 2024 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Jan 18, 2024 | S-1/A → | REGISTERED | S-1/A registration — capacity to sell shares, not a sale yet |
| Dec 20, 2023 | S-1 → | REGISTERED | S-1 registration — capacity to sell shares, not a sale yet |
| May 25, 2022 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Apr 8, 2022 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 12, 2022 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 12, 2022 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Apr 2, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Mar 30, 2021 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Mar 19, 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 25, 2021 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Jan 22, 2021 | S-3MEF → | REGISTERED | S-3MEF registration — capacity to sell shares, not a sale yet |
| Oct 27, 2020 | EFFECT → | EFFECTIVE | SEC declared a registration effective — selling can begin |
| Oct 9, 2020 | S-3 → | REGISTERED | S-3 registration — capacity to sell shares, not a sale yet |
| Sep 8, 2020 | 424B5 → | EXECUTED | Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm) |
| Sep 2, 2020 | 8-K → | EXECUTED | Unregistered share sale disclosed (8-K item 3.02) |
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.
IMNN offering FAQ
When did IMNN last execute an offering?
Per SEC filings, Imunon, Inc.'s most recent priced offering document is a 8-K filed 2026-06-04. Note a 424B takedown can price shares or notes (debt) — the linked document says which.
When did IMNN last announce or register an offering?
The most recent registration is a S-1 filed 2025-05-30. 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.