secwatch.observer — SEC 8-K summary ====================================== Issuer: MGE ENERGY INC (MGEE) CIK: 0001161728 Form: 8-K Filed at: 2026-02-24T23:59:59+00:00 Accession: 0001193125-26-067481 Event type: other_material Sentiment: neutral Materiality: 0.60 Item codes: 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 MGE Energy files $100M at-the-market equity offering via Guggenheim and Morgan Stanley -------------------------------------------------------------------------------- - Equity Distribution Agreement with Guggenheim Securities and Morgan Stanley to sell up to $100M of common stock. - Sales will be ATM offerings on Nasdaq at market prices; commission up to 2% of gross proceeds. - Proceeds to be used for general corporate purposes including debt repayment, capex, and subsidiary investments. - Shares offered under existing S-3 shelf registration; management retains discretion over use of proceeds. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1161728/000119312526067481/0001193125-26-067481-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1161728/000119312526067481/mgee-20260224.htm HTML page: https://secwatch.observer/filing/0001193125-26-067481 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer