Eric Howard Baker - 16 Dec 2025 Form 4 Insider Report for StubHub Holdings, Inc. (STUB)

Role: Founder, Chairman and Chief Executive Officer, Director, 10%+ Owner
Signature: /s/ Elizabeth Lynch, as Attorney-in-Fact for Eric H. Baker
Issuer symbol: STUB
Transactions as of: 16 Dec 2025
Net transactions value: -$240,107
Form type: 4
Filing time: 18 Dec 2025, 16:30:11 UTC
Previous filing: 20 Nov 2025
Next filing: 14 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Baker Eric Howard	Founder, Chairman and Chief Executive Officer, Director, 10%+ Owner	C/O STUBHUB HOLDINGS, INC., 175 GREENWICH STREET, 59TH FLOOR, NEW YORK	/s/ Elizabeth Lynch, as Attorney-in-Fact for Eric H. Baker	18 Dec 2025	0001899243

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	STUB	Class A Common Stock	Tax liability	$240,107	-18,094	-0.15%	$13.27	12,273,643	16 Dec 2025	Direct	F1
holding	STUB	Class A Common Stock						34,370	16 Dec 2025	Held by the Eric H. Baker Family Foundation

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

Explanation of Responses:

Id	Content
F1	These shares were withheld by the Company to satisfy the reporting person's tax withholding obligations. Not a market sale.

Remarks:

Founder, Chairman and Chief Executive Officer