---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-23-006615"
form_type: "8-K"
ticker: "MGEE"
cik: "0001161728"
company_name: "MGE ENERGY INC"
filed_at: "2023-03-08T23:59:59+00:00"
generated_at: "2026-06-18T08:13:53.972864+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.4
calibrated_materiality_score: 0.4
confidence: "high"
source: SEC EDGAR
---

# MGE subsidiary remarkets $19.3M bonds at 3.75%, up from 2.05%

## Summary
- $19.3M City of Madison Series 2020A bonds remarketed at 3.75% interest rate, up from 2.05%.
- Bonds mature October 1, 2027; closing scheduled for March 16, 2023 subject to customary conditions.
- MGE remains obligated for principal, premium, and interest under Loan Agreement with City of Madison.
- Remarketing agent was U.S. Bank; bonds no longer subject to further remarketing or optional redemption before maturity.

## SEC filing metadata
- accession: 0000950170-23-006615
- form_type: 8-K
- ticker: MGEE
- cik: 0001161728
- company_name: MGE ENERGY INC
- filed_at: 2023-03-08T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.4
- calibrated_materiality_score: 0.4
- confidence: high
- sec_items: 1.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1161728/000095017023006615/0000950170-23-006615-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/61339/000095017023006615/mgee-20230306.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-23-006615
- JSON: https://secwatch.observer/filing/0000950170-23-006615.json
- Plain text: https://secwatch.observer/filing/0000950170-23-006615.txt

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