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Dopfer Ulrich

Disclosed activity across 1 company

Tapewire entity
83849
SEC CIK
0001974355

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
ADTRAN Holdings, Inc.ADTN · Entity 5331Chief Financial OfficerJanuary 24, 2025January 28, 2025

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.

ADTRAN Holdings, Inc.

Report date January 24, 2025 · Filed January 28, 2025

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect48,195 Ending reported balance After 2025-01-26 transaction · row 4
4 source rows · reconciled sequence

Row 1 · 2025-01-24 · Grant · Acquired 16,291 · Balance 37,591

F1: These shares represent the vesting of performance stock units that were awarded pursuant to a grant on May 24, 2023 under the Amended and Restated ADTRAN Holdings, Inc. 2020 Employee Stock Incentive Plan.

Row 2 · 2025-01-24 · Tax withholding · Disposed 4,613 · Balance 32,978

F3: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted performance stock units.

Row 3 · 2025-01-24 · Grant · Acquired 16,384 · Balance 49,362

F2: Represents a grant of restricted stock units that vest in four equal and annual installments beginning on the first anniversary date of the grant. Remarks:

Row 4 · 2025-01-26 · Tax withholding · Disposed 1,167 · Balance 48,195

F4: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted restricted stock units.

Filing footnotes · ownership attribution and instrument terms

F1: These shares represent the vesting of performance stock units that were awarded pursuant to a grant on May 24, 2023 under the Amended and Restated ADTRAN Holdings, Inc. 2020 Employee Stock Incentive Plan.

F2: Represents a grant of restricted stock units that vest in four equal and annual installments beginning on the first anniversary date of the grant. Remarks:

F3: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted performance stock units.

F4: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted restricted stock units.

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
January 26, 2025 Filed Jan 28, 2025 21:40 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 Tax withholdingCommon Stock 1,167 $10.31 $12,031.77
Disclosure

SEC source: 0000950170-25-009870 · ownership.xml · nonDerivative · entry 4

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,195

F4 · kind: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted restricted stock units.

Read SEC document
January 24, 2025 Filed Jan 28, 2025 21:40 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 GrantCommon Stock 16,384 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-009870 · ownership.xml · nonDerivative · entry 3

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 49,362

F2 · kind: Represents a grant of restricted stock units that vest in four equal and annual installments beginning on the first anniversary date of the grant. Remarks:

Read SEC document
January 24, 2025 Filed Jan 28, 2025 21:40 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 Tax withholdingCommon Stock 4,613 $10.31 $47,560.03
Disclosure

SEC source: 0000950170-25-009870 · ownership.xml · nonDerivative · entry 2

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,978

F3 · kind: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted performance stock units.

Read SEC document
January 24, 2025 Filed Jan 28, 2025 21:40 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 GrantCommon Stock 16,291 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-009870 · ownership.xml · nonDerivative · entry 1

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,591

F1 · kind: These shares represent the vesting of performance stock units that were awarded pursuant to a grant on May 24, 2023 under the Amended and Restated ADTRAN Holdings, Inc. 2020 Employee Stock Incentive Plan.

Read SEC document
May 24, 2024 Filed May 29, 2024 20:02 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 Tax withholdingCommon Stock 953 $5.27 $5,022.31
Disclosure

SEC source: 0000950170-24-065898 · ownership.xml · nonDerivative · entry 1

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,300

F1 · kind: Shares delivered to the Issuer for the payment of withholding taxes due upon the vesting of previously granted restricted stock units.

Read SEC document
January 26, 2024 Filed Jan 30, 2024 21:45 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 GrantCommon Stock 13,321 $0.00 $0.00
Disclosure

SEC source: 0000950170-24-008903 · ownership.xml · nonDerivative · entry 1

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,253

F1 · kind: Represents a grant of restricted stock units that vest in four equal and annual installments beginning on the first anniversary date of the grant.

Read SEC document
May 24, 2023 Filed May 25, 2023 20:09 UTC ADTRAN Holdings, Inc. ADTN · Entity 5331 GrantCommon Stock 8,932 $0.00 $0.00
Disclosure

SEC source: 0001209191-23-032148 · doc4.xml · nonDerivative · entry 1

Dopfer Ulrich · CIK 0001974355 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,932

F1 · kind: Represents a grant of restricted stock units that vests in four equal annual installments beginning on the first anniversary date of the grant.

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.