McCamey TX mining rig expansion
Company: Marathon Digital - Project: McCamey
What the later record shows
Outcome not yet confirmed
Later filings confirm McCamey was operating (216 MW, 7.6 EH/s energized per the 2025 10-K). No passage says whether the specific 4,000 S19j Pros were deployed at McCamey in 2023 or at any time.
“We continued operations at a wind-powered site in McCamey, Texas and other smaller sites, which have increased our use of renewable sources of energy”
2024-02-27 · Marathon Digital 10-K filed 2024-02-28 View cached copy (2026-08-31)Live source ↗
“Hosted Sites McCamey, Texas Colocated generation + grid 216 — 216 7.6”
2025-03-02 · Marathon Digital 10-K filed 2025-03-03 View cached copy (2026-08-31)Live source ↗
Checked October 10, 2026 against filings, releases and reporting published after the claim was made. Quotes are verbatim from the linked documents.
The claim, verbatim
Additional 4,000 S19j Pros pending delivery and deployment at McCamey, TX in 2023
Source (primary)
Marathon Digital 10-K filed 2023-03-16 (SEC EDGAR, sec_filing)
View cached copy (2026-09-13)Live source ↗
Quote: “with another 4,000 S19j Pros pending delivery and deployment in 2023”
How we checked this
Checked on October 11, 2026. The cited source supports every part of this claim.
The 10-K's McCamey, TX entry states another 4,000 S19j Pros are pending delivery and deployment in 2023.
Confirmed in the source:
- An additional 4,000 S19j Pros are pending delivery and deployment at McCamey, TX in 2023
What we did: Read our cached copy of SEC EDGAR (https://www.sec.gov/Archives/edgar/data/1507605/000149315223007879/form10-k.htm) in full (445,884 characters, retrieved September 13, 2026) and checked each assertion in the claim against it.
Additional evidence
confirms Marathon Digital 10-K filed 2023-03-16
Quote: “with another 4,000 S19j Pros pending delivery and deployment in 2023”