StubHub Holdings, Inc.: founder, chairman and chief executive officer Eric Howard Baker sold 18,128 shares

What happened

• Eric Howard Baker, founder, chairman and chief executive officer, had 18,128 shares withheld by the company to satisfy tax withholding on Oct 16, 2026. The Form 4 lists a transaction coded F (payment of exercise price or tax liability) at $5.86 per share for a total of $106,230.

Key details

• Transaction date and price: Oct 16, 2026 at $5.86 per share.
• Shares involved: 18,128 shares withheld; listed as disposed for $106,230.
• Shares owned after the transaction: not specified in the filing.
• Footnote: F1 — shares were withheld by the company to satisfy the reporting person's tax withholding obligations; not a market sale.
• Filing date: Oct 20, 2026. The filing does not indicate it was late.

Why it may matter

• The transaction is reported under code F, indicating tax withholding rather than an open-market sale.
• Baker is identified as a 10% owner and the company's founder, chairman and chief executive officer.
• A filing does not show why the insider traded or why the company acted.