8-K current report · filed Mar 4, 2026

Ameren (AEE) 8-K Current Report: March 4, 2026

Item 8.01AEE overview

Short answer

Ameren (AEE) filed an 8-K current report with the SEC on March 4, 2026 reporting Item 8.01 (Other Events). Ameren issued $400M in 5.00% Senior Notes due 2036, closed March 4, 2026.

Ameren 8-K event analysis

AI summary of each reported item and its exhibits

Item 8.01 · Other Events

  • Ameren issued $400M in 5.00% Senior Notes due 2036, closed March 4, 2026
  • Net proceeds ~$396.6M before expenses, implying ~$3.4M in underwriting discounts/fees
  • Fixed 5.00% coupon locks in decade-long debt cost; proceeds likely fund capital expenditures or refinancing

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