Shaw Theresa A — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Shaw Theresa A has filed 1 SEC Form 4 filing across 1 company in the last 90 days — selling. Lifetime open-market sales: $236K.

Profile

Theresa A. Shaw is a corporate executive currently serving as the Senior Vice President of Finance and Chief Accounting Officer (CAO) at Ameren Corporation, a public utility holding company based in St. Louis, Missouri. She has extensive experience in financial management and accounting within the utility sector.

Board memberships

• Ameren Corporation

Awards & honors

• Senior Vice President of Finance at Ameren Corporation
• Chief Accounting Officer at Ameren Corporation

Recent Transactions

Companies — Last 90 Days

• AMEREN CORP (AEE) — 1 filings, last 2026-05-14

Frequently Asked Questions

Who is Shaw Theresa A?

Theresa A. Shaw is a corporate executive currently serving as the Senior Vice President of Finance and Chief Accounting Officer (CAO) at Ameren Corporation, a public utility holding company based in St. Louis, Missouri. She has extensive experience in financial management and accounting within the utility sector.…

How many SEC Form 4 filings has Shaw Theresa A submitted recently?

1 primary Form 4 filings in the last 90 days, covering 1 company.

Has Shaw Theresa A been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 3 open-market sales ($236K) across all tracked filings.

Where can I see all of Shaw Theresa A's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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