Barber Lake additional project equity
Company: Cipher Mining - Project: Barber Lake Facility
The claim, verbatim
Cipher will contribute approximately $750MM in additional project equity to Barber Lake to support the 10-year lease extension and additional rentalization; pro forma project capitalization is 45% equity / 55% debt.
Source (primary)
cipher-mining 8-K exhibit (d134900dex991.htm) (SEC EDGAR (8-K Ex), press_release)
View cached copy (2026-10-14)Live source ↗
Quote: “~$750MM in additional project equity to support a 10 -year lease extension and additional rentalization”
How we checked this
Checked on October 16, 2026. The cited source supports every part of this claim.
The lease amendment economics slide states the ~$750MM additional project equity, its purpose, and the 45%/55% pro forma capitalization. The use of proceeds identifies Cipher as funding the Barber Lake equity.
Confirmed in the source:
- About $750MM in additional project equity goes to Barber Lake
- The additional equity supports a 10-year lease extension and additional rentalization
- Pro forma Barber Lake project capitalization is 45% equity / 55% debt
- Cipher is funding additional equity investment in the Barber Lake project
What we did: Read our cached copy of SEC EDGAR (8-K Ex) (https://www.sec.gov/Archives/edgar/data/1819989/000119312526419743/d134900dex991.htm) in full (17,922 characters, retrieved October 14, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms cipher-mining 8-K exhibit (d134900dex991.htm)
Quote: “~$750MM in additional project equity to support a 10 -year lease extension and additional rentalization”