---
schema_version: "secwatch.filing_event.v1"
accession: "0001993004-24-000050"
form_type: "8-K"
ticker: "NWE"
cik: "0001993004"
company_name: "NorthWestern Energy Group, Inc."
filed_at: "2024-06-03T23:59:59+00:00"
generated_at: "2026-06-01T06:57:15.204834+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# NorthWestern Energy reaffirms 2024 non-GAAP EPS guidance of $3.42-$3.62 at Mizuho conference

## Summary
- CFO Crystal Lail and director Travis Meyer hosting one-on-one meetings at Mizuho Mid-Cap Utilities Conference on June 3, 2024.
- Company reaffirms 2024 non-GAAP earnings guidance range of $3.42 to $3.62 per share.
- Presentation slides furnished as Exhibit 99.1 are provided for investor reference.

## SEC filing metadata
- accession: 0001993004-24-000050
- form_type: 8-K
- ticker: NWE
- cik: 0001993004
- company_name: NorthWestern Energy Group, Inc.
- filed_at: 2024-06-03T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1993004/000199300424000050/0001993004-24-000050-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1993004/000199300424000050/nwe-20240603.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001993004-24-000050
- JSON: https://secwatch.observer/filing/0001993004-24-000050.json
- Plain text: https://secwatch.observer/filing/0001993004-24-000050.txt

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