---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-015809"
form_type: "8-K"
ticker: "SLNH"
cik: "0000064463"
company_name: "Soluna Holdings, Inc"
filed_at: "2026-04-09T23:59:59+00:00"
generated_at: "2026-05-15T06:50:57.253237+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Soluna reports record 2025 pipeline 4.3GW, raised $142M, names KPMG auditor

## Summary
- Pipeline surpassed 4.3 GW; raised $142M in 2025 and launched AI infrastructure.
- Kati 1 (83 MW) achieved substantial completion ahead of schedule; transitioning to steady-state ops.
- Kati 2 (AI/HPC) progressing with active hyperscaler interest; LOI signed for gas generation equipment.
- Appointed KPMG as independent registered public accounting firm for fiscal 2026.
- Signed LOI for land acquisition to expand Dorothy campus; PPAs advancing for Rosa, Ellen, Hedy.

## SEC filing metadata
- accession: 0001493152-26-015809
- form_type: 8-K
- ticker: SLNH
- cik: 0000064463
- company_name: Soluna Holdings, Inc
- filed_at: 2026-04-09T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/64463/000149315226015809/0001493152-26-015809-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/64463/000149315226015809/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-015809
- JSON: https://secwatch.observer/filing/0001493152-26-015809.json
- Plain text: https://secwatch.observer/filing/0001493152-26-015809.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.