AMEREN CORP 8-K

What Happened

• On May 5, 2026, Ameren Corporation announced earnings for the quarter ended March 31, 2026 via a press release (attached as Exhibit 99.1) and filed an 8-K (Item 2.02 and Item 8.01) to disclose the announcement.
• Ameren also incorporated unaudited consolidated financial statements (attached as Exhibit 99.2) showing the Statement of Income for the three months ended March 31, 2026 and 2025, the Balance Sheet at March 31, 2026 and December 31, 2025, and the Statement of Cash Flows for the three months ended March 31, 2026 and 2025. The 8-K is signed by Leonard P. Singh, Executive Vice President and Chief Financial Officer.

Key Details

• Filing date: May 5, 2026; reporting period: quarter ended March 31, 2026.
• Exhibit 99.1: press release regarding Q1 2026 earnings (stated as furnished, not filed).
• Exhibit 99.2: Ameren’s unaudited consolidated Statement of Income, Balance Sheet, and Statement of Cash Flows for the periods noted above.
• Report signed by Leonard P. Singh, EVP & CFO.

Why It Matters

• This 8-K provides investors with Ameren’s initial public disclosure of quarterly results and its latest financial position and cash flows for Q1 2026. Reviewing the attached press release and the unaudited financial statements is important for assessing revenue, net income or EPS trends, liquidity, and any balance-sheet changes that could affect credit metrics, dividends or capital plans.
• The press release was furnished (standard practice for earnings releases); investors should consult the attached exhibits and any subsequent filings or earnings call for full detail and management commentary.