Form 4: Ameren SVP Shaw Reports Routine Stock Disposition

Ameren SVP and CATO Theresa A. Shaw reported the disposition of 1,296 shares of common stock to cover tax obligations related to vesting equity awards.

Summary

• Theresa A. Shaw, Senior Vice President and Chief Administrative Officer (SVP and CATO) of Ameren Corp (AEE), filed a Form 4.
• The filing reports a transaction on February 27, 2026, involving the disposition of 1,296 shares of Ameren Common Stock, $.01 Par Value.
• These shares were withheld by the issuer to satisfy tax withholding obligations arising from the vesting of performance share units and restricted stock units.
• The price per share for the disposed securities was $113.28.
• Following this transaction, Theresa A. Shaw directly beneficially owns 34,397 shares of Common Stock.
• Additionally, Shaw indirectly holds an estimated 897 share equivalents in the Ameren Corporation Savings Investment Plan's unitized stock fund as of February 28, 2026.

Sentiment

Score: 5

Explanation: StockSavvy.ai views this filing as neutral. It reports a routine, non-discretionary transaction related to executive compensation and tax obligations, which typically has no material impact on the company's operations or stock valuation.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that insider transaction reports like this Form 4 are standard disclosures for publicly traded companies, reflecting routine compensation events rather than strategic shifts or operational performance. Such filings are common across the utility sector, where executive compensation often includes equity components.

Key Dates

Keywords

Ameren Corp, AEE, Theresa A. Shaw, Form 4, Insider Transaction, Stock Disposition, Tax Withholding, Equity Awards, Common Stock