TapewireFind a company

person · Reporting owner

BAXTER WARNER L

Disclosed activity across 4 companies

Tapewire entity
41927
SEC CIK
0001190093

Export transaction history ↓

Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
AMEREN CORPAEE · Entity 3150Director · Executive ChairmanFebruary 28, 2023March 03, 2023
QUANTA SERVICES, INC.PWR · Entity 2928DirectorJune 01, 2026June 03, 2026
US BANCORP DEUSB · Entity 2923DirectorApril 23, 2026April 27, 2026
WEC ENERGY GROUP, INC.WEC · Entity 758DirectorJanuary 02, 2026January 06, 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 28, 2023 · Filed March 03, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock, $.01 Par ValueSEC Table I · non-derivativeDirect207,272 Ending reported balance After 2023-03-02 transaction · row 5
4 source rows · reconciled sequence

Row 2 · 2023-02-28 · Tax withholding · Disposed 52,832 · Balance 257,091

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.

Row 3 · 2023-03-02 · Sale · Disposed 16,793 · Balance 240,298

F3: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Row 4 · 2023-03-02 · Sale · Disposed 16,949 · Balance 223,349

F3: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Row 5 · 2023-03-02 · Sale · Disposed 16,077 · Balance 207,272

F3: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Common Stock, $.01 Par ValueSEC Table I · non-derivativeIndirectBy 401(K)24,133 Reported balance Holding disclosure · report date 2023-02-28 · row 1 Holding and transaction disclosures are not merged.
1 source row

Row 1 · Balance 24,133

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, 2023.

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, 2023.

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.

F3: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

QUANTA SERVICES, INC.

Report date June 01, 2026 · Filed June 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect1,181 Reported balance After 2026-06-01 transaction · row 1
1 source row

Row 1 · 2026-06-01 · Exercise / conversion · Acquired 559 · Balance 1,181

Restricted Stock UnitsSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct249 Reported balance After 2026-06-01 transaction · row 2 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 2 · 2026-06-01 · Exercise / conversion · Disposed 559 · Balance 249

F1: The restricted stock units are settled in shares of common stock on a one-for-one basis.

F2: The restricted stock units were granted on May 22, 2025 and vested and settled on June 1, 2026.

Filing footnotes · ownership attribution and instrument terms

F1: The restricted stock units are settled in shares of common stock on a one-for-one basis.

F2: The restricted stock units were granted on May 22, 2025 and vested and settled on June 1, 2026.

US BANCORP DE

Report date April 23, 2026 · Filed April 27, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Restricted Stock UnitsSEC Table II · derivative / convertible securityDirect3,355 Reported balance After 2026-04-23 transaction · row 1 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 1 · 2026-04-23 · Grant · Acquired 3,355 · Balance 3,355

F1: Restricted stock units convert into common stock on a one-for-one basis.

F2: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Filing footnotes · ownership attribution and instrument terms

F1: Restricted stock units convert into common stock on a one-for-one basis.

F2: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

WEC ENERGY GROUP, INC.

Report date January 02, 2026 · Filed January 06, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect3,352.6114 Reported balance After 2026-01-02 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-01-02 · Grant · Acquired 1,603 · Balance 3,352.6114

F1: Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11.

Filing footnotes · ownership attribution and instrument terms

F1: Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11.

Transaction history

JSON API
Reset

Purchases/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 dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
June 01, 2026 Filed Jun 3, 2026 21:40 UTC QUANTA SERVICES, INC. PWR · Entity 2928 Exercise / conversionRestricted Stock Units · Derivative 559 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001190093-26-000006 · wk-form4_1780522835.xml · derivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 249

Underlying: Common Stock · 559 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: The restricted stock units are settled in shares of common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were granted on May 22, 2025 and vested and settled on June 1, 2026.

F2 · derivative.expiration_date: The restricted stock units were granted on May 22, 2025 and vested and settled on June 1, 2026.

Read SEC document
June 01, 2026 Filed Jun 3, 2026 21:40 UTC QUANTA SERVICES, INC. PWR · Entity 2928 Exercise / conversionCommon Stock 559 $0.00 $0.00
Disclosure

SEC source: 0001190093-26-000006 · wk-form4_1780522835.xml · nonDerivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,181

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
May 21, 2026 Filed May 26, 2026 22:07 UTC QUANTA SERVICES, INC. PWR · Entity 2928 GrantRestricted Stock Units · Derivative 249 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001190093-26-000004 · wk-form4_1779833266.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 808

Underlying: Common Stock · 249 shares

Expires not disclosed

F1 · derivative.exercise_price: The restricted stock units are settled in shares of common stock on a one-for-one basis, provided that in certain circumstances the reporting person may elect to settle up to 50% of the restricted stock units in cash.

F2 · derivative.exercise_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2027. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

F2 · derivative.expiration_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2027. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

Read SEC document
April 23, 2026 Filed Apr 27, 2026 20:17 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 3,355 $0.00 $0.00
Disclosure

SEC source: 0001225208-26-004621 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,355

Underlying: Common Stock, $0.01 par value · 3,355 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 21:34 UTC WEC ENERGY GROUP, INC. WEC · Entity 758 GrantCommon Stock 1,603 $0.00 $0.00
Disclosure

SEC source: 0001190093-26-000002 · wk-form4_1767735289.xml · nonDerivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,352.6114

F1 · balance_after: Includes shares acquired pursuant to dividend reinvestment in transactions exempt from Section 16 pursuant to Rule 16a-11.

Read SEC document
June 01, 2025 Filed Jun 3, 2025 22:06 UTC QUANTA SERVICES, INC. PWR · Entity 2928 Exercise / conversionRestricted Stock Units · Derivative 622 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001050915-25-000088 · wk-form4_1748988351.xml · derivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 559

Underlying: Common Stock · 622 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: The restricted stock units were settled in shares of common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were granted on May 24, 2024 and vested and settled on June 1, 2025.

F2 · derivative.expiration_date: The restricted stock units were granted on May 24, 2024 and vested and settled on June 1, 2025.

Read SEC document
June 01, 2025 Filed Jun 3, 2025 22:06 UTC QUANTA SERVICES, INC. PWR · Entity 2928 Exercise / conversionCommon Stock 622 $0.00 $0.00
Disclosure

SEC source: 0001050915-25-000088 · wk-form4_1748988351.xml · nonDerivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 622

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: The restricted stock units were settled in shares of common stock on a one-for-one basis.

Read SEC document
May 22, 2025 Filed May 27, 2025 22:05 UTC QUANTA SERVICES, INC. PWR · Entity 2928 GrantRestricted Stock Units · Derivative 559 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001050915-25-000068 · wk-form4_1748383508.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,181

Underlying: Common Stock · 559 shares

Expires not disclosed

F1 · derivative.exercise_price: The restricted stock units are settled in shares of common stock on a one-for-one basis, provided that in certain circumstances the reporting person may elect to settle up to 50% of the restricted stock units in cash.

F2 · derivative.exercise_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2026. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

F2 · derivative.expiration_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2026. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

Read SEC document
April 17, 2025 Filed Apr 21, 2025 20:36 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 4,843 $0.00 $0.00
Disclosure

SEC source: 0001225208-25-004311 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,843

Underlying: Common Stock, $0.01 par value · 4,843 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
January 02, 2025 Filed Jan 7, 2025 00:19 UTC WEC ENERGY GROUP, INC. WEC · Entity 758 GrantCommon Stock 1,693 $0.00 $0.00
Disclosure

SEC source: 0000107815-25-000046 · wk-form4_1736209141.xml · nonDerivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,693

Read SEC document
May 24, 2024 Filed May 29, 2024 23:25 UTC QUANTA SERVICES, INC. PWR · Entity 2928 GrantRestricted Stock Units · Derivative 622 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001050915-24-000109 · wk-form4_1717025130.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 622

Underlying: Common Stock · 622 shares

Expires not disclosed

F1 · derivative.exercise_price: The restricted stock units are settled in shares of common stock on a one-for-one basis, provided that in certain circumstances the reporting person may elect to settle up to 50% of the restricted stock units in cash.

F2 · derivative.exercise_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2025. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

F2 · derivative.expiration_date: Unless otherwise provided in the award agreement, the restricted stock units vest and settle on June 1, 2025. Settlement of all or a portion of the restricted stock units may be deferred by the reporting person pursuant to the terms of a nonqualified deferred compensation plan maintained by the Company.

Read SEC document
April 18, 2024 Filed Apr 19, 2024 20:51 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 4,691 $0.00 $0.00
Disclosure

SEC source: 0001225208-24-005146 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,691

Underlying: Common Stock, $0.01 par value · 4,691 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
April 20, 2023 Filed Apr 24, 2023 20:49 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 5,035 $0.00 $0.00
Disclosure

SEC source: 0001225208-23-004949 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,035

Underlying: Common Stock, $0.01 par value · 5,035 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
March 02, 2023 Filed Mar 3, 2023 00:29 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 16,077 $82.35 $1,323,940.95
Disclosure

SEC source: 0001002910-23-000076 · wf-form4_167780334753756.xml · nonDerivative · entry 5

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 207,272

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
March 02, 2023 Filed Mar 3, 2023 00:29 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 16,949 $81.92 $1,388,462.08
Disclosure

SEC source: 0001002910-23-000076 · wf-form4_167780334753756.xml · nonDerivative · entry 4

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 223,349

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
March 02, 2023 Filed Mar 3, 2023 00:29 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 16,793 $81.25 $1,364,431.25
Disclosure

SEC source: 0001002910-23-000076 · wf-form4_167780334753756.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 240,298

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
February 28, 2023 Filed Mar 3, 2023 00:29 UTC AMEREN CORP AEE · Entity 3150 Tax withholdingCommon Stock, $.01 Par Value 52,832 $82.71 $4,369,734.72
Disclosure

SEC source: 0001002910-23-000076 · wf-form4_167780334753756.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 257,091

F2 · shares: 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 09, 2023 Filed Feb 13, 2023 21:23 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 96,823 $0.00 $0.00
Disclosure

SEC source: 0001002910-23-000039 · wf-form4_167632336585535.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 309,920

F2 · shares: Shares acquired upon vesting of previously granted performance share units.

F3 · balance_after: Amount includes 363 accrued dividend equivalents acquired during the fourth quarter of 2022 pursuant to a dividend reinvestment feature of restricted stock units granted under the Plan.

Read SEC document
December 14, 2022 Filed Dec 16, 2022 21:26 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 5,500 $0.00 $0.00
Disclosure

SEC source: 0001002910-22-000093 · wf-form4_167122598749922.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 212,734

F2 · balance_after: Amount includes 341 accrued dividend equivalents acquired during the 2nd and 3rd quarters of 2022 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
December 14, 2022 Filed Dec 16, 2022 21:26 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 50,000 $90.32 $4,516,000.00
Disclosure

SEC source: 0001002910-22-000093 · wf-form4_167122598749922.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 217,893

Read SEC document
August 09, 2022 Filed Aug 11, 2022 20:53 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 25,722 $93.44 $2,403,463.68
Disclosure

SEC source: 0001002910-22-000074 · wf-form4_166025120626603.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 267,893

F3 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $93.16 to $93.61, inclusive. The reporting person undertakes to provide Ameren Corporation (Ameren), any security holder of Ameren, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

F4 · balance_after: Amount includes 689 accrued dividend equivalents acquired during the first through second quarters of 2022 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
August 09, 2022 Filed Aug 11, 2022 20:53 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 28,278 $92.97 $2,629,005.66
Disclosure

SEC source: 0001002910-22-000074 · wf-form4_166025120626603.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 292,926

F2 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $92.35 to $93.15, inclusive. The reporting person undertakes to provide Ameren Corporation (Ameren), any security holder of Ameren, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Read SEC document
April 21, 2022 Filed Apr 25, 2022 20:10 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 3,040 $0.00 $0.00
Disclosure

SEC source: 0001225208-22-006061 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,040

Underlying: Common Stock, $0.01 par value · 3,040 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
March 08, 2022 Filed Mar 10, 2022 21:36 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 5,555 $0.00 $0.00
Disclosure

SEC source: 0001002910-22-000051 · wf-form4_164694806264318.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 321,204

Read SEC document
March 08, 2022 Filed Mar 10, 2022 21:36 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 21,789 $88.10 $1,919,610.90
Disclosure

SEC source: 0001002910-22-000051 · wf-form4_164694806264318.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 326,759

Read SEC document
March 01, 2022 Filed Mar 3, 2022 00:32 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 8,945 $85.83 $767,749.35
Disclosure

SEC source: 0001002910-22-000045 · wf-form4_164626754320126.xml · nonDerivative · entry 5

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 348,548

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F6 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.48 to $86.33, inclusive. The reporting person undertakes to provide Ameren Corporation (Ameren), any security holder of Ameren, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Read SEC document
March 01, 2022 Filed Mar 3, 2022 00:32 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 9,179 $85.18 $781,867.22
Disclosure

SEC source: 0001002910-22-000045 · wf-form4_164626754320126.xml · nonDerivative · entry 4

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 357,493

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $85.03 to $85.47, inclusive. The reporting person undertakes to provide Ameren Corporation (Ameren), any security holder of Ameren, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Read SEC document
March 01, 2022 Filed Mar 3, 2022 00:32 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 9,221 $84.63 $780,373.23
Disclosure

SEC source: 0001002910-22-000045 · wf-form4_164626754320126.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 366,672

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: This price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $84.22 to $85.00, inclusive. The reporting person undertakes to provide Ameren Corporation (Ameren), any security holder of Ameren, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such range.

Read SEC document
February 28, 2022 Filed Mar 3, 2022 00:32 UTC AMEREN CORP AEE · Entity 3150 Tax withholdingCommon Stock, $.01 Par Value 44,117 $85.95 $3,791,856.15
Disclosure

SEC source: 0001002910-22-000045 · wf-form4_164626754320126.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 375,893

F2 · shares: 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 10, 2022 Filed Feb 14, 2022 22:24 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 10,270 $0.00 $0.00
Disclosure

SEC source: 0001002910-22-000023 · wf-form4_164487744951562.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 420,010

F4 · shares: These restricted stock units were granted under the issuer's 2014 Omnibus Incentive Compensation Plan (the "Plan") and are scheduled to vest upon the payment date in 2025, which shall be no later than March 15, 2025, subject to the terms of the Plan and the applicable award agreement issued thereunder.

Read SEC document
February 10, 2022 Filed Feb 14, 2022 22:24 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 75,962 $0.00 $0.00
Disclosure

SEC source: 0001002910-22-000023 · wf-form4_164487744951562.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Executive Chairman

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 409,740

F2 · shares: Shares acquired upon vesting of previously granted performance share units.

F3 · balance_after: Amount includes 412 accrued dividend equivalents acquired during the fourth quarter of 2021 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
December 14, 2021 Filed Dec 16, 2021 21:38 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 11,300 $0.00 $0.00
Disclosure

SEC source: 0001002910-21-000119 · wf-form4_163969067924009.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 333,366

F2 · balance_after: Amount includes 1,294 accrued dividend equivalents acquired during the first through the third quarters of 2021 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
December 14, 2021 Filed Dec 16, 2021 21:38 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 57,000 $87.31 $4,976,670.00
Disclosure

SEC source: 0001002910-21-000119 · wf-form4_163969067924009.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 344,666

Read SEC document
April 22, 2021 Filed Apr 23, 2021 20:20 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 2,849 $0.00 $0.00
Disclosure

SEC source: 0001225208-21-006959 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,849

Underlying: Common Stock, $0.01 par value · 2,849 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
March 02, 2021 Filed Mar 2, 2021 21:38 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 7,029 $0.00 $0.00
Disclosure

SEC source: 0001002910-21-000084 · wf-form4_161472108715296.xml · nonDerivative · entry 4

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,372

F4 · shares: Represents shares donated as a gift to a charitable donor-advised fund.

Read SEC document
March 01, 2021 Filed Mar 2, 2021 21:38 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 33,014 $71.24 $2,351,917.36
Disclosure

SEC source: 0001002910-21-000084 · wf-form4_161472108715296.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 407,401

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
February 26, 2021 Filed Mar 2, 2021 21:38 UTC AMEREN CORP AEE · Entity 3150 Tax withholdingCommon Stock, $.01 Par Value 53,479 $70.27 $3,757,969.33
Disclosure

SEC source: 0001002910-21-000084 · wf-form4_161472108715296.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 440,415

F2 · shares: 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 11, 2021 Filed Feb 16, 2021 21:44 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 95,445 $0.00 $0.00
Disclosure

SEC source: 0001002910-21-000052 · wf-form4_161351184026586.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 493,895

F2 · shares: Shares acquired upon vesting of previously granted performance share units.

Read SEC document
January 02, 2021 Filed Jan 6, 2021 02:42 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 20,022 $0.00 $0.00
Disclosure

SEC source: 0001002910-21-000048 · wf-form4_160990094645030.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 398,450

F2 · shares: These restricted stock units were granted under the issuer's 2014 Omnibus Incentive Compensation Plan (the "Plan") and are scheduled to vest upon the payment date in 2024, which shall be no later than March 15, 2024, subject to the terms of the Plan and the applicable award agreement issued thereunder.

F3 · balance_after: Amount includes 1705 accrued dividend equivalents acquired during 2020 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
April 24, 2020 Filed Apr 27, 2020 20:17 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 3,196 $33.37 $106,650.52
Disclosure

SEC source: 0001225208-20-006756 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,196

Underlying: Common Stock, $0.01 par value · 3,196 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
March 11, 2020 Filed Mar 16, 2020 20:16 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 3,073 $0.00 $0.00
Disclosure

SEC source: 0001002910-20-000111 · wf-form4_158438979563256.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 376,723

F2 · shares: Shares donated as a gift to a charitable donor-advised fund.

Read SEC document
March 02, 2020 Filed Mar 3, 2020 21:20 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 26,901 $79.68 $2,143,471.68
Disclosure

SEC source: 0001002910-20-000099 · wf-form4_158327039238746.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 379,796

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
February 28, 2020 Filed Mar 3, 2020 21:20 UTC AMEREN CORP AEE · Entity 3150 Tax withholdingCommon Stock, $.01 Par Value 54,470 $79.00 $4,303,130.00
Disclosure

SEC source: 0001002910-20-000099 · wf-form4_158327039238746.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 406,697

F2 · shares: Shares withheld by the issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units.

Read SEC document
February 13, 2020 Filed Feb 18, 2020 21:27 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 121,720 $0.00 $0.00
Disclosure

SEC source: 0001002910-20-000070 · wf-form4_158206123349283.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 461,166

F2 · shares: Shares acquired upon vesting of previously granted performance share units.

Read SEC document
January 01, 2020 Filed Jan 3, 2020 23:02 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 20,744 $0.00 $0.00
Disclosure

SEC source: 0001002910-20-000018 · wf-form4_157809252946271.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 339,446

F2 · shares: These restricted stock units were granted under the issuer's 2014 Omnibus Incentive Compensation Plan (the "Plan") and are scheduled to vest upon the payment date in 2023, which shall be no later than March 15, 2023, subject to the terms of the Plan and the applicable award agreement issued thereunder.

F3 · balance_after: Amount includes 1,834 accrued dividend equivalents acquired during 2018 and 2019 pursuant to a dividend reinvestment feature of restricted stock units granted under the issuer's 2014 Omnibus Incentive Compensation Plan.

Read SEC document
April 18, 2019 Filed Apr 22, 2019 20:25 UTC US BANCORP DE USB · Entity 2923 GrantRestricted Stock Units · Derivative 3,124 $51.21 $159,980.04
Disclosure

SEC source: 0001225208-19-007089 · doc4.xml · derivative · entry 1

BAXTER WARNER L · CIK 0001190093 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,124

Underlying: Common Stock, $0.01 par value · 3,124 shares

Expires not disclosed

F1 · derivative.exercise_price: Restricted stock units convert into common stock on a one-for-one basis.

F2 · derivative.exercise_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

F2 · derivative.expiration_date: The restricted stock units were fully vested at the time of grant. Units are payable in common stock when the reporting person ceases to serve on the Board of Directors and is not providing services to the Company as an independent contractor, except that all units are forfeited if the holder's service is terminated for cause.

Read SEC document
March 01, 2019 Filed Mar 4, 2019 22:19 UTC AMEREN CORP AEE · Entity 3150 GiftCommon Stock, $.01 Par Value 6,955 $0.00 $0.00
Disclosure

SEC source: 0001002910-19-000116 · edgar.xml · nonDerivative · entry 4

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 316,868

F4 · shares: Shares donated as a gift to a charitable donor-advised fund.

Read SEC document
March 01, 2019 Filed Mar 4, 2019 22:19 UTC AMEREN CORP AEE · Entity 3150 SaleCommon Stock, $.01 Par Value 41,090 $70.77 $2,907,939.30
Disclosure

SEC source: 0001002910-19-000116 · edgar.xml · nonDerivative · entry 3

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 323,823

F3 · shares: Shares sold pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Read SEC document
February 28, 2019 Filed Mar 4, 2019 22:19 UTC AMEREN CORP AEE · Entity 3150 Tax withholdingCommon Stock, $.01 Par Value 83,202 $71.24 $5,927,310.48
Disclosure

SEC source: 0001002910-19-000116 · edgar.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 364,913

F2 · shares: Shares withheld by the issuer to satisfy tax withholding obligations arising in connection with the vesting of performance share units.

Read SEC document
February 08, 2019 Filed Feb 11, 2019 22:57 UTC AMEREN CORP AEE · Entity 3150 GrantCommon Stock, $.01 Par Value 185,927 $0.00 $0.00
Disclosure

SEC source: 0001002910-19-000080 · edgar.xml · nonDerivative · entry 2

BAXTER WARNER L · CIK 0001190093 · Director · Chairman, President & CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 448,115

F2 · shares: Shares acquired upon vesting of previously granted performance share units.

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.