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person · Reporting owner

Sundararajan Raja

Disclosed activity across 2 companies

Tapewire entity
65289
SEC CIK
0001936520

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ALLIANT ENERGY CORPLNT · Entity 3298Executive Vice PresidentFebruary 19, 2026February 24, 2026
AMERICAN ELECTRIC POWER CO INCAEP · Entity 2986Executive Vice PresidentFebruary 23, 2023February 27, 2023

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.

ALLIANT ENERGY CORP

Report date February 19, 2026 · Filed February 24, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common Stock .SEC Table I · non-derivativeDirect33,050 Ending reported balance After 2026-02-19 transaction · row 3
3 source rows · reconciled sequence

Row 1 · 2026-02-19 · Grant · Acquired 18,768 · Balance 35,590

Row 2 · 2026-02-19 · Grant · Acquired 8,784 · Balance 44,374

F1: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2028.

Row 3 · 2026-02-19 · Tax withholding · Disposed 11,324 · Balance 33,050

Filing footnotes · ownership attribution and instrument terms

F1: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2028.

AMERICAN ELECTRIC POWER CO INC

Report date February 23, 2023 · Filed February 27, 2023

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect12,737 Ending reported balance After 2023-02-23 transaction · row 2
2 source rows · reconciled sequence

Row 1 · 2023-02-23 · Grant · Acquired 3,902 · Balance 13,422

Row 2 · 2023-02-23 · Tax withholding · Disposed 685 · Balance 12,737

Transaction history

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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
February 19, 2026 Filed Feb 24, 2026 00:08 UTC ALLIANT ENERGY CORP LNT · Entity 3298 Tax withholdingCommon Stock . 11,324 $70.01 $792,793.24
Disclosure

SEC source: 0001936520-26-000001 · wk-form4_1771891731.xml · nonDerivative · entry 3

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,050

Read SEC document
February 19, 2026 Filed Feb 24, 2026 00:08 UTC ALLIANT ENERGY CORP LNT · Entity 3298 GrantCommon Stock . 8,784 $0.00 $0.00
Disclosure

SEC source: 0001936520-26-000001 · wk-form4_1771891731.xml · nonDerivative · entry 2

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 44,374

F1 · shares: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2028.

Read SEC document
February 19, 2026 Filed Feb 24, 2026 00:08 UTC ALLIANT ENERGY CORP LNT · Entity 3298 GrantCommon Stock . 18,768 $0.00 $0.00
Disclosure

SEC source: 0001936520-26-000001 · wk-form4_1771891731.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,590

Read SEC document
February 20, 2025 Filed Feb 24, 2025 19:05 UTC ALLIANT ENERGY CORP LNT · Entity 3298 GrantCommon Stock 5,802 $0.00 $0.00
Disclosure

SEC source: 0000352541-25-000016 · wk-form4_1740423907.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,358

F1 · shares: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2027.

Read SEC document
February 20, 2024 Filed Feb 21, 2024 00:45 UTC ALLIANT ENERGY CORP LNT · Entity 3298 PurchaseCommon Stock 500 $48.26 $24,127.50
Disclosure

SEC source: 0000352541-24-000015 · wk-form4_1708476301.xml · nonDerivative · entry 2

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,556

Read SEC document
February 15, 2024 Filed Feb 21, 2024 00:45 UTC ALLIANT ENERGY CORP LNT · Entity 3298 GrantCommon Stock 5,269 $0.00 $0.00
Disclosure

SEC source: 0000352541-24-000015 · wk-form4_1708476301.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,056

F1 · shares: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2026.

Read SEC document
June 12, 2023 Filed Jun 14, 2023 21:10 UTC ALLIANT ENERGY CORP LNT · Entity 3298 GrantCommon Stock 4,787 $0.00 $0.00
Disclosure

SEC source: 0000352541-23-000066 · wk-form4_1686777038.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,787

F1 · shares: Represents restricted stock units (RSUs) which are converted to common stock on a one-to-one basis when vested. The RSUs vest on December 31, 2025.

Read SEC document
February 23, 2023 Filed Feb 27, 2023 17:41 UTC AMERICAN ELECTRIC POWER CO INC AEP · Entity 2986 Tax withholdingCommon Stock 685 $0.00 $0.00
Disclosure

SEC source: 0001398889-23-000071 · wf-form4_167751968531270.xml · nonDerivative · entry 2

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,737

Read SEC document
February 23, 2023 Filed Feb 27, 2023 17:41 UTC AMERICAN ELECTRIC POWER CO INC AEP · Entity 2986 GrantCommon Stock 3,902 $0.00 $0.00
Disclosure

SEC source: 0001398889-23-000071 · wf-form4_167751968531270.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 13,422

Read SEC document
February 21, 2023 Filed Feb 22, 2023 19:58 UTC AMERICAN ELECTRIC POWER CO INC AEP · Entity 2986 Tax withholdingRestricted Stock Units 134 $90.85 $12,173.90
Disclosure

SEC source: 0001398889-23-000046 · wf-form4_167709588806144.xml · nonDerivative · entry 2

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,520

F2 · shares: A portion of the reporting person's restricted stock units (373) granted on February 21, 2022 vested on February 21, 2023. Upon vesting, 134 restricted stock units were withheld to satisfy the reporting person's tax liability.

Read SEC document
February 20, 2023 Filed Feb 22, 2023 19:58 UTC AMERICAN ELECTRIC POWER CO INC AEP · Entity 2986 GrantRestricted Stock Units 2,251 $0.00 $0.00
Disclosure

SEC source: 0001398889-23-000046 · wf-form4_167709588806144.xml · nonDerivative · entry 1

Sundararajan Raja · CIK 0001936520 · Executive Vice President

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 9,654

F1 · security: Each restricted stock unit represents a contingent right to receive AEP common stock upon vesting. The restricted stock units vest in three equal installments on February 21, 2024, February 21, 2025 and February 21, 2026.

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.