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Offerings // iShares Bitcoin Trust ETF

IBIT offering history

Every offering-related filing in iShares Bitcoin Trust ETF’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 74 filings back to Jun 15, 2023.

Last executed offering
None found
in filings back to Jun 15, 2023
Last registration (announced)
Jan 10, 2024
S-1/A — capacity, not a sale
Executed, last 12 months
0
424B pricings + 8-K 3.02 sales
Registered, last 12 months
0
S-1/S-3/F-series registrations
DateFilingWhat it means
Mar 26, 2026FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 29, 2026FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 29, 2026FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 29, 2026FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 29, 2026FWP →MARKETINGFree-writing prospectus — offering being marketed
Dec 15, 2025FWP →MARKETINGFree-writing prospectus — offering being marketed
Nov 21, 2025424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Nov 13, 2025FWP →MARKETINGFree-writing prospectus — offering being marketed
Nov 6, 2025FWP →MARKETINGFree-writing prospectus — offering being marketed
Jul 31, 2025424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Jul 31, 2025EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Dec 10, 2024FWP →MARKETINGFree-writing prospectus — offering being marketed
Sep 27, 2024FWP →MARKETINGFree-writing prospectus — offering being marketed
Aug 8, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Jun 13, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Apr 18, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Apr 17, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Mar 4, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Feb 2, 2024FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 31, 2024FWP →MARKETINGFree-writing prospectus — offering being marketed
Jan 10, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Jan 10, 2024424B3 →UPDATEProspectus update — often a resale registration, not necessarily new capital
Jan 10, 2024EFFECT →EFFECTIVESEC declared a registration effective — selling can begin
Jan 9, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Jan 8, 2024S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Dec 29, 2023S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Dec 22, 2023S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Dec 18, 2023S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Dec 4, 2023S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Oct 19, 2023S-1/A →REGISTEREDS-1/A registration — capacity to sell shares, not a sale yet
Jun 15, 2023S-1 →REGISTEREDS-1 registration — capacity to sell shares, not a sale yet
IBIT 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 IBIT workspace →
IBIT offering FAQ

When did IBIT last execute an offering?

No executed-offering document (424B pricing supplement or 8-K item 3.02) appears in the 74 filings EDGAR returns for iShares Bitcoin Trust ETF, reviewed back to 2023-06-15.

When did IBIT last announce or register an offering?

The most recent registration is a S-1/A filed 2024-01-10. 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.