jain.com
The Analysis · Companies · People · Methodology

Form S-4 filed and declared effective

Company: Core Scientific

Subject kind
regulatory
Statement date
2025-10-21
Current status
stated

The claim, verbatim

CoreWeave filed Form S-4 on August 20, 2025, with amendments on September 17 and 25, 2025, declared effective by SEC on September 26, 2025

Source (primary)

Core Scientific 8-K filed 2025-10-22 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗

Quote: “CoreWeave filed with the U.S. Securities and Exchange Commission (the "SEC") a registration statement on Form S-4 (the "Form S-4") on August 20, 2025, which was amended on September 17, 2025 and September 25, 2025... The Form S-4 was declared effective by the SEC on September 26, 2025”

How we checked this

Attempted on September 16, 2026. We could not read enough of the cited source to check this claim.

The verification run did not return a result for this claim (claude -p exit 1: b'').

What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1839341/000114036125038945/ef20057524_8k.htm) in full (30,956 characters, retrieved August 31, 2026) and checked each assertion in the claim against it.

Additional evidence

confirms Core Scientific 8-K filed 2025-10-22

Quote: “CoreWeave filed with the U.S. Securities and Exchange Commission (the "SEC") a registration statement on Form S-4 (the "Form S-4") on August 20, 2025, which was amended on September 17, 2025 and September 25, 2025... The Form S-4 was declared effective by the SEC on September 26, 2025”

View cached copy (2026-08-31)Live source ↗