Offerings // MARA Holdings, Inc.

MARA offering history

Every offering-related filing in MARA Holdings, Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 1,001 filings back to Feb 5, 2013.

Last executed offering

Jul 28, 2025

8-K — priced deal (shares or notes)

Last registration (announced)

Feb 29, 2024

S-3ASR — capacity, not a sale

Executed, last 12 months

424B pricings + 8-K 3.02 sales

Registered, last 12 months

S-1/S-3/F-series registrations

Date	Filing		What it means
Jul 28, 2025	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Mar 28, 2025	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jan 10, 2025	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Dec 4, 2024	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Nov 21, 2024	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Aug 14, 2024	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Feb 29, 2024	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Oct 24, 2023	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Sep 21, 2023	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Sep 8, 2023	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jun 9, 2023	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jun 6, 2023	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Feb 14, 2022	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Feb 11, 2022	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Nov 24, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Nov 18, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jun 11, 2021	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Mar 30, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jan 14, 2021	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jan 12, 2021	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
Dec 22, 2020	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Dec 11, 2020	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Nov 23, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Nov 23, 2020	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Oct 13, 2020	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Aug 13, 2020	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Aug 6, 2020	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Jul 27, 2020	424B4 →	EXECUTED	Final prospectus — offering priced (typical for IPOs and marketed share deals)
Jul 27, 2020	424B4 →	EXECUTED	Final prospectus — offering priced (typical for IPOs and marketed share deals)
Jul 23, 2020	S-1/A →	REGISTERED	S-1/A registration — capacity to sell shares, not a sale yet
Jul 23, 2020	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jun 29, 2020	S-1 →	REGISTERED	S-1 registration — capacity to sell shares, not a sale yet
Jun 8, 2020	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Oct 4, 2019	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Aug 29, 2019	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jul 19, 2019	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Jul 17, 2019	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Jul 2, 2019	S-3/A →	REGISTERED	S-3/A registration — capacity to sell shares, not a sale yet
Jun 3, 2019	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Oct 16, 2018	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)

MARA 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 MARA workspace →

MARA offering FAQ

When did MARA last execute an offering?

Per SEC filings, MARA Holdings, Inc.'s most recent priced offering document is a 8-K filed 2025-07-28. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did MARA last announce or register an offering?

The most recent registration is a S-3ASR filed 2024-02-29. 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.