---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-24-220668"
form_type: "8-K"
ticker: "SEI"
cik: "0001697500"
company_name: "Solaris Energy Infrastructure, Inc."
filed_at: "2024-09-17T23:59:59+00:00"
generated_at: "2026-05-31T04:17:27.262644+00:00"
event_type: "m_and_a"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Solaris completes MER acquisition, $325M term loan, name change to SEI

## Summary
- Acquired Mobile Energy Rentals (MER) for ~$60M cash + 16.46M LLC Units ($140M value) + $71M debt payoff.
- Entered $325M senior secured term loan; finalizing $75M revolver (expected undrawn) replacing $300M bridge.
- Renamed to Solaris Energy Infrastructure, Inc.; Class A common begins trading under SEI on Sept 12.
- Lock-up agreements executed with Sean G. Johnson and C. Ross Bartley per the Contribution Agreement.
- Issued 16.46M shares of Class B Common Stock in unregistered offering as partial acquisition consideration.

## SEC filing metadata
- accession: 0001193125-24-220668
- form_type: 8-K
- ticker: SEI
- cik: 0001697500
- company_name: Solaris Energy Infrastructure, Inc.
- filed_at: 2024-09-17T23:59:59+00:00
- event_type: m_and_a
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 1.01, 2.01, 2.03, 3.02, 5.03, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1697500/000119312524220668/0001193125-24-220668-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1697500/000119312524220668/d896105d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-24-220668
- JSON: https://secwatch.observer/filing/0001193125-24-220668.json
- Plain text: https://secwatch.observer/filing/0001193125-24-220668.txt

## Key facts
- M&A Transactions
  Solaris Energy Infrastructure, Inc. completed an acquisition involving J Turbines, Inc. and KTR Management Company, LLC (the Contributors) for approximately $60,000,000 of base cash consideration, adjusted for customary closing balance sheet and transaction adjustments (closed 2024-09-11).
  - Action: acquisition
  - Counterparty: J Turbines, Inc. and KTR Management Company, LLC (the Contributors)
  - Consideration: approximately $60,000,000 of base cash consideration, adjusted for customary closing balance sheet and transaction adjustments
  - Closing: 2024-09-11
  source text: Solaris LLC received all of the issued and outstanding equity interests of MER (the “Closing”). The aggregate consideration for the Contribution consisted of: • approximately $60,000,000 of base cash consideration, adjusted for customary closing balance sheet and transaction adjustments, and subject further to certain post-closing adjustments; • the issuance of
  evidence_url: https://www.sec.gov/Archives/edgar/data/1697500/000119312524220668/0001193125-24-220668-index.htm

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