STREAMS MARK

PrivateCIK: 1885900
Location

NEW YORK, NY

STREAMS MARK enters STUBHUB HOLDINGS, INC. with 1.58M shares plus derivative instruments

Holding both equity and derivatives at entry signals strong long-term conviction in the company.

Direct Derivatives
InsiderSTREAMS MARKCIK 1885900
IssuerSTUBHUB HOLDINGS, INC.CIK 1337634
DirectorOfficer· See Remarks
Since Feb 2026
1.58M
Baseline shares
100% direct
1.58M
Direct ownership
1 position
500K
Derivative underlying
1 instrument
1
Security positions
All direct
Non-Derivative Holdings1

Class A Common Stock

Direct
Shares owned1.58M
Total
1.58M direct1.58M
Derivative Holdings1

Stock Option (Right to Buy)

Direct
Underlying security
Class A Common Stock

Underlying shares

500K

Shares owned

N/A

Exercise price

6.05

Expiration

Exercise window

Total

Underlying

500K

Owned

0.00

STREAMS MARK — Initial Ownership Disclosure (Form 3) Filed Sep 16, 2025 | Finecho