McLennan option agreement
Company: Cipher Mining
The claim, verbatim
Entered into option agreement to acquire special purposes entity holding rights to purchase McLennan site
Source (primary)
Cipher Mining 10-K filed 2026-02-24 (SEC EDGAR, sec_filing)
View cached copy (2026-08-31)Live source ↗
Quote: “we entered into an option agreement to acquire a special purposes entity holding the rights to purchase a site, referred to as McLennan”
How we checked this
Checked on September 16, 2026. The cited source supports every part of this claim.
The filing describes the October 2024 option agreement over a special purpose entity holding purchase rights to the McLennan Site; the claim omits the date but asserts nothing the document does not establish.
Confirmed in the source:
- Cipher entered into an option agreement to acquire a special purpose entity holding the rights to purchase the McLennan Site
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1819989/000181998926000009/cifr-20251231.htm) in full (477,779 characters, retrieved August 31, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Cipher Mining 10-K filed 2026-02-24
Quote: “we entered into an option agreement to acquire a special purposes entity holding the rights to purchase a site, referred to as McLennan”