Ameren SVP Shaw sells 1,825 AEE shares under plan
Ameren Corp senior vice president Theresa A. Shaw reported open-market sales of 1,825 shares of common stock.
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Form Type
4
Rhea-AI Filing Summary
Ameren Corp senior vice president Theresa A. Shaw reported open-market sales of 1,825 shares of common stock. She sold 1,500 shares at $109.35 per share and 325 shares at $109.08 per share under a Rule 10b5-1 trading plan, and now holds 32,618 shares directly plus 922 share equivalents through a 401(k) plan.
Insider Trade Summary 10b5-1
Net Seller: 1,825 shares
Net Sell
3 txns
Insider
Shaw Theresa A
Role
SVP and CATO
Sold
1,825 shs ($199K)
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Sale | Common Stock, $.01 Par Value | 325 | $109.08 | $35K |
| Sale | Common Stock, $.01 Par Value | 1,500 | $109.35 | $164K |
| holding | Common Stock, $.01 Par Value | -- | -- | -- |
Holdings After Transaction:
Common Stock, $.01 Par Value — 32,618 shares (Direct);
Common Stock, $.01 Par Value — 922 shares (Indirect, By 401(k))
Footnotes (3)
- F1. Represents the estimated number of share equivalents held by the reporting person in the unitized stock fund included in the Ameren Corporation Savings Investment Plan as of April 30, 2026.
- F2. Amount includes 46 accrued dividend equivalents acquired during the first quarter of 2026 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2022 Omnibus Incentive Compensation Plan.
- F3. Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.
Key Figures
Shares sold (May 14, 2026): 325 shares at $109.08
Shares sold (May 12, 2026): 1,500 shares at $109.35
Total shares sold: 1,825 shares
+3 more
6 metrics
Shares sold (May 14, 2026)
325 shares at $109.08
Open-market sale of Ameren common stock
Shares sold (May 12, 2026)
1,500 shares at $109.35
Open-market sale of Ameren common stock
Total shares sold
1,825 shares
Net-sell total across reported transactions
Direct holdings after sales
32,618 shares
Ameren common stock held directly by Theresa A. Shaw
Indirect 401(k) share equivalents
922 share equivalents
Unitized stock fund in Ameren savings plan as of April 30, 2026
Accrued dividend equivalents
46 units
Dividend equivalents from Q1 2026 on restricted stock units
Key Terms
Rule 10b5-1 trading plan, dividend equivalents, restricted stock units, unitized stock fund, +1 more
5 terms
Rule 10b5-1 trading plan regulatory
"Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
dividend equivalents financial
"Amount includes 46 accrued dividend equivalents acquired during the first quarter of 2026..."
Payments tied to employee or contractor equity awards that mirror the cash dividends paid on the company’s stock; they give the holder the same economic benefit as owning the shares without transferring actual shares—often paid in cash or additional award units when the award becomes payable. Investors care because these payments affect a company’s compensation costs, cash flow and potential share dilution, and they signal how management is being rewarded and aligned with shareholders.
restricted stock units financial
"dividend reinvestment feature of restricted stock units granted under the issuer's 2022 Omnibus Incentive Compensation Plan."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
unitized stock fund financial
"estimated number of share equivalents held by the reporting person in the unitized stock fund included in the Ameren Corporation Savings Investment Plan..."
Omnibus Incentive Compensation Plan financial
"restricted stock units granted under the issuer's 2022 Omnibus Incentive Compensation Plan."
An omnibus incentive compensation plan is a single, flexible program that lets a company grant different kinds of pay — such as cash bonuses, stock options, restricted stock, or performance awards — to employees, executives and directors. Investors care because the plan affects how much ownership can be given away (dilution), how much the company spends on pay, and whether executives’ goals are aligned with shareholders, much like a menu that decides what rewards staff can pick and how costly they are.
FAQ
AI-generated questions and answers. How Rhea-AI works. Not financial advice.
What did Ameren (AEE) executive Theresa Shaw report in this Form 4 filing?
Theresa A. Shaw reported selling 1,825 Ameren common shares in open-market transactions. The sales occurred at prices around $109 per share and were executed under a pre-established Rule 10b5-1 trading plan, indicating they were scheduled in advance rather than discretionary trades.
Were Theresa Shaw’s Ameren (AEE) stock sales made under a Rule 10b5-1 plan?
Yes. The filing states that the Ameren shares were sold pursuant to a Rule 10b5-1 trading plan adopted by Theresa A. Shaw. Such plans prearrange trades in advance, helping separate routine portfolio management from discretionary market-timing decisions by insiders.
What indirect Ameren (AEE) holdings does Theresa Shaw report in this Form 4?
Theresa A. Shaw reports 922 share equivalents held indirectly through a unitized stock fund in the Ameren Corporation Savings Investment Plan. This amount represents her estimated interest in Ameren stock within that 401(k)-type plan as of April 30, 2026, per the footnote disclosure.
AI-generated analysis. How Rhea-AI works. Not financial advice.
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