Offerings // Blackstone Secured Lending Fund

BXSL offering history

Every offering-related filing in Blackstone Secured Lending Fund’s recent SEC record — registrations (announced capacity) kept separate from pricing documents (executed sales). Reviewed 327 filings back to Jun 25, 2018.

Last executed offering

May 18, 2026

424B2 — priced deal (shares or notes)

Last registration (announced)

None found

in filings back to Jun 25, 2018

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 18, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 14, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 14, 2026	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Feb 27, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Feb 26, 2026	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Feb 26, 2026	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Oct 8, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 6, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 6, 2025	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jul 11, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 3, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Feb 27, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Feb 27, 2025	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Jan 21, 2025	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 13, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 11, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 11, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Oct 11, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 9, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 9, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Sep 25, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 15, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 13, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 13, 2024	FWP →	MARKETING	Free-writing prospectus — offering being marketed
Mar 28, 2024	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Dec 1, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Aug 11, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Aug 9, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Jun 30, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Mar 3, 2023	424B2 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
May 27, 2022	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
May 25, 2022	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Oct 29, 2021	424B1 →	EXECUTED	Prospectus supplement priced — shares or notes (large filers: often a bond deal)
Oct 27, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
Sep 2, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Jun 7, 2021	424B3 →	UPDATE	Prospectus update — often a resale registration, not necessarily new capital
Jun 4, 2021	EFFECT →	EFFECTIVE	SEC declared a registration effective — selling can begin
May 28, 2021	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Dec 3, 2020	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)
Oct 27, 2020	8-K →	EXECUTED	Unregistered share sale disclosed (8-K item 3.02)

BXSL 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 BXSL workspace →

BXSL offering FAQ

When did BXSL last execute an offering?

Per SEC filings, Blackstone Secured Lending Fund's most recent priced offering document is a 424B2 filed 2026-05-18. Note a 424B takedown can price shares or notes (debt) — the linked document says which.

When did BXSL last announce or register an offering?

No offering registration (S-1/S-3/F-1/F-3) appears in the filings reviewed back to 2018-06-25.

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.