Offerings // BlackSky Technology Inc.

BKSY offering history

Every offering-related filing in BlackSky Technology Inc.’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 527 filings back to Sep 28, 2018.

Last executed offering

May 22, 2026

424B5 — priced deal (shares or notes)

Last registration (announced)

May 22, 2026

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
May 26, 2026	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
May 22, 2026	S-3ASR →	REGISTERED	Automatic shelf registration — effective immediately (large filers)
May 22, 2026	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 12, 2025	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 12, 2025	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Nov 26, 2025	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Jul 22, 2025	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Sep 25, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Sep 24, 2024	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Apr 10, 2023	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Apr 10, 2023	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Mar 31, 2023	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Mar 9, 2023	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Dec 15, 2022	424B5 →	EXECUTED	Shelf takedown priced — shares or notes (small-caps: usually shares; open the filing to confirm)
Dec 15, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Dec 13, 2022	S-3/A →	REGISTERED	S-3/A registration — capacity to sell shares, not a sale yet
Oct 24, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Oct 20, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Oct 14, 2022	S-3 →	REGISTERED	S-3 registration — capacity to sell shares, not a sale yet
Sep 12, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 10, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jun 24, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jun 15, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 25, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 25, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 11, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 2, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Apr 8, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Apr 7, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Mar 15, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Feb 22, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Dec 16, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Dec 16, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Dec 8, 2021	S-1/A →	REGISTERED	S-1/A registration — capacity to sell shares, not a sale yet
Oct 25, 2021	S-1 →	REGISTERED	S-1 registration — capacity to sell shares, not a sale yet
Sep 15, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Aug 11, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Aug 11, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Feb 18, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Nov 14, 2019	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)

BKSY 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 BKSY workspace →

BKSY offering FAQ

When did BKSY last execute an offering?

Per SEC filings, BlackSky Technology Inc.'s most recent priced offering document is a 424B5 filed 2026-05-22. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did BKSY last announce or register an offering?

The most recent registration is a S-3ASR filed 2026-05-22. 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.

Free to use. No account, no card.