Matthew Morris Partridge - 01 Aug 2025 Form 4 Insider Report for Seaport Entertainment Group Inc. (SEG)

Role: Chief Financial Officer
Signature: /s/ Lucy Fato, Attorney-in-Fact
Issuer symbol: SEG
Transactions as of: 01 Aug 2025
Net transactions value: -$122,044
Form type: 4
Filing time: 04 Aug 2025, 16:40:08 UTC
Previous filing: 16 Jul 2025
Next filing: 19 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
PARTRIDGE MATTHEW MORRIS	Chief Financial Officer	199 WATER STREET, 28TH FLOOR, NEW YORK	/s/ Lucy Fato, Attorney-in-Fact	04 Aug 2025	0001663789

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	SEG	Common Stock	Tax liability	$122,044	-5,429	-6.2%	$22.48	82,079	01 Aug 2025	Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	On August 1, 2025, Seaport Entertainment Group Inc. (the "Issuer") withheld 5,429 shares of common stock ("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.