X0609 4 2026-08-19 0 0001337634 StubHub Holdings, Inc. STUB 0002063059 Fitzgerald Scott Michael false C/O STUBHUB HOLDINGS, INC. 175 GREENWICH STREET, 59TH FLOOR NEW YORK NY 10007 0 1 0 0 Principal Accounting Officer 0 Class A Common Stock 2026-08-19 4 S 0 84970 7.0843 D 110383 D The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.005 to $7.155. The reporting person undertakes to provide the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ Mark Streams, as Attorney-in-Fact for Scott M. Fitzgerald 2026-08-20