---
schema_version: "secwatch.filing_event.v1"
accession: "0001193125-25-111683"
form_type: "8-K"
ticker: "SEI"
cik: "0001697500"
company_name: "Solaris Energy Infrastructure, Inc."
filed_at: "2025-05-02T23:59:59+00:00"
generated_at: "2026-05-22T22:55:04.540831+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Solaris Energy issues $155M of 4.75% convertible senior notes due 2030

## Summary
- $135M base plus $20M full exercise of over-allotment; total $155M principal.
- Notes bear 4.75% interest, mature May 1, 2030; semi-annual payments start Nov 1, 2025.
- Initial conversion price ~$26.39 per share (37.8896 shares per $1,000).
- Concurrent delta offering: 1,193,521 shares of Class A common stock borrowed for hedging.
- Morgan Stanley & Co. acted as representative underwriter for both offerings.

## SEC filing metadata
- accession: 0001193125-25-111683
- form_type: 8-K
- ticker: SEI
- cik: 0001697500
- company_name: Solaris Energy Infrastructure, Inc.
- filed_at: 2025-05-02T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1697500/000119312525111683/0001193125-25-111683-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1697500/000119312525111683/d890595d8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001193125-25-111683
- JSON: https://secwatch.observer/filing/0001193125-25-111683.json
- Plain text: https://secwatch.observer/filing/0001193125-25-111683.txt

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