SEC Form 4 reporting owner

Streams Mark

Streams Mark has filed 17 Form 4 transactions reported between January 13, 2026 and September 3, 2026, as a reporting owner of StubHub Holdings, Inc..

Name as filed: Streams Mark

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$5.0M

12 lines

Companies

with Form 4 filings

Latest transaction

Sep 3, 2026

transaction date

Roles and reported holdings

STUBStubHub Holdings, Inc.
Jan 13, 2026 – Sep 3, 2026
Reporting owner
Held directly1,225,976 sh as of Sep 3, 2026 · Form 4
24 months: $5.0M sold

Transaction history

All 17 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Sep 3, 2026	STUB	Open-market saleCode S · direct	135,589	$6.39	$867K@ $6.39	1,225,976	Form 4
Sep 2, 2026	STUB	Open-market saleCode S · direct	29,951	$6.23	$187K@ $6.23	1,361,565	Form 4
Aug 26, 2026	STUB	Open-market saleCode S · direct	2,530	$6.88	$17K@ $6.88	1,391,516	Form 4
Aug 25, 2026	STUB	Open-market saleCode S · direct	10,176	$6.84	$70K@ $6.84	1,394,046	Form 4
Aug 24, 2026	STUB	Open-market saleCode S · direct	150,000	$6.76	$1.0M@ $6.76	1,404,222	Form 4
Aug 21, 2026	STUB	Open-market saleCode S · direct	6,500	$6.93	$45K@ $6.93	1,554,222	Form 4
Jul 7, 2026	STUB	Open-market saleCode S · direct	400	$14.01	$6K@ $14.01	1,560,722	Form 4
Jul 6, 2026	STUB	Open-market saleCode S · direct	28,531	$13.02	$371K@ $13.02	1,561,122	Form 4
Jul 5, 2026	STUB	Grant or awardCode A · direct	155,520	—	—	1,589,653	Form 4
Jul 1, 2026	STUB	Open-market saleCode S · direct	3,002	$13.00	$39K@ $13.00	1,434,133	Form 4
Jun 30, 2026	STUB	Open-market saleCode S · direct	18,167	$13.03	$237K@ $13.03	1,437,135	Form 4
Jun 29, 2026	STUB	Open-market saleCode S · direct	300	$13.00	$4K@ $13.00	1,455,302	Form 4
May 26, 2026	STUB	Grant or awardCode A · direct	341,601	—	—	1,445,602	Form 4
May 14, 2026	STUB	Open-market saleCode S · direct	232,567	$9.04	$2.1M@ $9.04	1,114,001	Form 4
Mar 10, 2026	STUB	Shares withheld for tax or exercise priceCode F · direct	2,331	$7.93	$18K@ $7.93	1,346,568	Form 4
Feb 10, 2026	STUB	Shares withheld for tax or exercise priceCode F · direct	2,331	$10.42	$24K@ $10.42	1,348,899	Form 4
Jan 13, 2026	STUB	Shares withheld for tax or exercise priceCode F · direct	2,331	$13.58	$32K@ $13.58	1,351,230	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.