---
schema_version: "secwatch.filing_event.v1"
accession: "0001993004-24-000013"
form_type: "8-K"
ticker: "NWE"
cik: "0001993004"
company_name: "NorthWestern Energy Group, Inc."
filed_at: "2024-03-05T23:59:59+00:00"
generated_at: "2026-06-05T04:16:45.226658+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

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

## Summary
- CFO Crystal Lail and others met with investors at BofA Power, Utilities & Clean Energy Conference.
- Reaffirmed 2024 non-GAAP diluted EPS range of $3.42 to $3.62; no change to prior outlook.
- No other material financial updates were disclosed in the slide presentation furnished as Exhibit 99.1.
- Guidance unchanged from last earnings call; no new operational or segment-specific data provided.

## SEC filing metadata
- accession: 0001993004-24-000013
- form_type: 8-K
- ticker: NWE
- cik: 0001993004
- company_name: NorthWestern Energy Group, Inc.
- filed_at: 2024-03-05T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1993004/000199300424000013/0001993004-24-000013-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1993004/000199300424000013/nwe-20240305.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001993004-24-000013
- JSON: https://secwatch.observer/filing/0001993004-24-000013.json
- Plain text: https://secwatch.observer/filing/0001993004-24-000013.txt

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