Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| AMEREN CORPAEE · Entity 3150 | SVP of Subsidiary | February 27, 2026 | March 03, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
AMEREN CORP
Report date February 27, 2026 · Filed March 03, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| Common Stock, $.01 Par ValueSEC Table I · non-derivative | Direct | 14,041 |
Reported balance
After 2026-02-27 transaction · row 2
Account or security details depend on footnotes; rows are not merged.
1 source rowRow 2 · 2026-02-27 · Tax withholding · Disposed 982 · Balance 14,041 F2: Shares withheld by the issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units and restricted stock units. |
| Common Stock, $.01 Par ValueSEC Table I · non-derivative | IndirectBy 401(k) | 1,793 |
Reported balance
Holding disclosure · report date 2026-02-27 · row 1
Holding and transaction disclosures are not merged.
1 source rowRow 1 · Balance 1,793 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 February 28, 2026. |
Filing footnotes · ownership attribution and instrument terms
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 February 28, 2026.
F2: Shares withheld by the issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units and restricted stock units.
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 27, 2026 Filed Mar 3, 2026 21:46 UTC | AMEREN CORP AEE · Entity 3150 | Tax withholdingCommon Stock, $.01 Par Value | 982 | $113.28 | $111,240.96 |
DisclosureSEC source: 0002093862-26-000004 · wk-form4_1772574374.xml · nonDerivative · entry 2 Seidler Eric V · CIK 0002093862 · SVP of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,041 F2 · balance_after: Shares withheld by the issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units and restricted stock units. Read SEC document |
| February 05, 2026 Filed Feb 10, 2026 01:41 UTC | AMEREN CORP AEE · Entity 3150 | GrantCommon Stock, $.01 Par Value | 2,364 | $0.00 | $0.00 |
DisclosureSEC source: 0002093862-26-000002 · wk-form4_1770687708.xml · nonDerivative · entry 3 Seidler Eric V · CIK 0002093862 · SVP of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,023 F3 · shares: Shares acquired upon vesting of previously-granted performance share units. F4 · balance_after: Amount includes 17 shares acquired during the fourth quarter of 2025 through reinvested dividends, as well as 41 accrued dividend equivalents acquired during the fourth quarter of 2025 pursuant to a dividend reinvestment feature of restricted stock units granted under the Plan. Read SEC document |
| February 05, 2026 Filed Feb 10, 2026 01:41 UTC | AMEREN CORP AEE · Entity 3150 | GrantCommon Stock, $.01 Par Value | 1,066 | $0.00 | $0.00 |
DisclosureSEC source: 0002093862-26-000002 · wk-form4_1770687708.xml · nonDerivative · entry 2 Seidler Eric V · CIK 0002093862 · SVP of Subsidiary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,601 F2 · shares: These restricted stock units were granted under the issuer's 2022 Omnibus Incentive Compensation Plan (the "Plan") and are scheduled to vest upon the payment date in 2029, which shall be no later than March 15, 2029, subject to the terms of the Plan and the applicable award agreement issued thereunder. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.