---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-068705"
form_type: "8-K"
ticker: "WEC"
cik: "0000783325"
company_name: "WEC ENERGY GROUP, INC."
filed_at: "2024-06-05T23:59:59+00:00"
generated_at: "2026-06-01T06:23:40.766215+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# WEC Energy issues additional $75M in 4.375% convertible senior notes due 2027 and 2029

## Summary
- Issued $37.5M additional 4.375% Convertible Senior Notes due 2027 and $37.5M due 2029, total additional $75M.
- Combined with previously issued $825M each, total principal now $862.5M for each tranche.
- Notes issued via option exercise to initial purchasers under Rule 144A, unregistered.
- Shares issuable upon conversion: up to ~10.48M per tranche based on initial conversion rate.

## SEC filing metadata
- accession: 0001104659-24-068705
- form_type: 8-K
- ticker: WEC
- cik: 0000783325
- company_name: WEC ENERGY GROUP, INC.
- filed_at: 2024-06-05T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 2.03, 3.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/783325/000110465924068705/0001104659-24-068705-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/783325/000110465924068705/tm2416522d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-068705
- JSON: https://secwatch.observer/filing/0001104659-24-068705.json
- Plain text: https://secwatch.observer/filing/0001104659-24-068705.txt

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