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Sachs Rebecca E.

Disclosed activity across 1 company

Tapewire entity
27262
SEC CIK
0002081265

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Seaport Entertainment Group Inc.SEG · Entity 5834Chief Administrative OfficerJuly 31, 2026August 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.

Seaport Entertainment Group Inc.

Report date July 31, 2026 · Filed August 03, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Common StockSEC Table I · non-derivativeDirect22,390 Reported balance After 2026-07-31 transaction · row 1
1 source row

Row 1 · 2026-07-31 · Tax withholding · Disposed 1,010 · Balance 22,390

F1: On July 31, 2026, Seaport Entertainment Group Inc. (the "Issuer") withheld 1,010 shares of common stock of the Issuer from the Reporting Person for payment of the tax liability incident to the vesting of shares of common stock granted by the Issuer pursuant to the terms of the Issuer's 2024 Equity Incentive Plan.

Filing footnotes · ownership attribution and instrument terms

F1: On July 31, 2026, Seaport Entertainment Group Inc. (the "Issuer") withheld 1,010 shares of common stock of the Issuer from the Reporting Person for payment of the tax liability incident to the vesting of shares of common stock granted by the Issuer pursuant to the terms of the Issuer's 2024 Equity Incentive Plan.

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
July 31, 2026 Filed Aug 3, 2026 20:45 UTC Seaport Entertainment Group Inc. SEG · Entity 5834 Tax withholdingCommon Stock 1,010 $26.23 $26,492.30
Disclosure

SEC source: 0002081265-26-000007 · form4-08032026_040803.xml · nonDerivative · entry 1

Sachs Rebecca E. · CIK 0002081265 · Chief Administrative Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,390

F1 · kind: On July 31, 2026, Seaport Entertainment Group Inc. (the "Issuer") withheld 1,010 shares of common stock of the Issuer from the Reporting Person for payment of the tax liability incident to the vesting of shares of common stock granted by the Issuer pursuant to the terms of the Issuer's 2024 Equity Incentive Plan.

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March 06, 2026 Filed Mar 9, 2026 20:30 UTC Seaport Entertainment Group Inc. SEG · Entity 5834 Tax withholdingCommon Stock 684 $21.64 $14,801.76
Disclosure

SEC source: 0002081265-26-000005 · form4-03092026_040311.xml · nonDerivative · entry 1

Sachs Rebecca E. · CIK 0002081265 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 23,400

F1 · kind: On March 6, 2026, Seaport Entertainment Group Inc. (the "Issuer") withheld 684 shares of common stock of the Issuer from the Reporting Person for payment of the tax liability incident to the vesting of shares of common stock granted by the Issuer pursuant to the terms of the Issuer's 2024 Equity Incentive Plan.

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February 27, 2026 Filed Mar 2, 2026 21:30 UTC Seaport Entertainment Group Inc. SEG · Entity 5834 Tax withholdingCommon Stock 987 $23.36 $23,056.32
Disclosure

SEC source: 0002081265-26-000003 · form4-03022026_040319.xml · nonDerivative · entry 2

Sachs Rebecca E. · CIK 0002081265 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,084

F2 · kind: On February 27, 2026, the Issuer withheld 987 shares of common stock of the Issuer from the Reporting Person for payment of the tax liability incident to the vesting of shares of common stock granted by the Issuer pursuant to the terms of the Plan.

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February 26, 2026 Filed Mar 2, 2026 21:30 UTC Seaport Entertainment Group Inc. SEG · Entity 5834 GrantCommon Stock 7,858 $0.00 $0.00
Disclosure

SEC source: 0002081265-26-000003 · form4-03022026_040319.xml · nonDerivative · entry 1

Sachs Rebecca E. · CIK 0002081265 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,071

F1 · shares: Represents restricted stock units ("RSUs") granted to the Reporting Person pursuant to Seaport Entertainment Group Inc.'s (the "Issuer") 2024 Equity Incentive Plan (the "Plan"). Each RSU represents a contingent right to receive one share of the Issuer's common stock. 1,009 RSUs vest on February 27, 2027 and 6,849 RSUs vest in three substantially equal annual installments beginning on February 27, 2027, subject to the Reporting Person's continued service with the Issuer or its subsidiaries through such date.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.