CB-4 delivery at Lake Mariner
Company: TeraWulf
What the later record shows
The date slipped · new target December 31, 2026
The Q2 2026 presentation shows a July 2026 lease amendment moving CB-4 from Q3 2026 to Q3-Q4 2026, and it now lists CB-4 under construction for 2H26. No later passage shows it delivered.
“CB - 4 Q3’26 Q3 – Q4’26 CB - 5 Q4’26 Q1’27”
2026-08-04 · Q2 2026 Earnings Update Presentation View cached copy (2026-09-01)Live source ↗Archive.org ↗
“CB - 4 and CB - 5 Progressing Toward Phased Delivery in 2H26/1Q27”
2026-08-04 · Q2 2026 Earnings Update Presentation View cached copy (2026-09-01)Live source ↗Archive.org ↗
Checked November 5, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
CB-4, with 168 MW of critical IT capacity, is scheduled for delivery in Q3 2026.
Source (primary)
Q4 Earnings Update Presentation (IR page (investors.terawulf.com), ir_presentation)
View cached copy (2026-11-05)Live source ↗Archive.org ↗
Quote: “CB-4 (168 MW, Q3)”
How we checked this
This claim has not yet been checked assertion-by-assertion against its source. It carries a cited source and quote, but the deeper check has not run. When it does, the result appears here whatever it says.
Additional evidence
confirms Q4 Earnings Update Presentation
Quote: “CB-4 (168 MW, Q3)”
delays Q2 2026 Earnings Update Presentation
Quote: “CB - 4 Q3’26 Q3 – Q4’26 CB - 5 Q4’26 Q1’27”