STOCK TITAN

StubHub (STUB) officer Islam sells 16,720 shares under 10b5-1 plan

Filing Impact
(Moderate)
Filing Sentiment
(Negative)
Form Type
4

Rhea-AI Filing Summary

StubHub Holdings, Inc. officer Nayaab Islam reported an open-market sale of 16,720 shares of Class A Common Stock at a weighted average price of $11.3668 per share. The transaction was made under a Rule 10b5-1 trading plan, and he now holds 8,563,444 shares directly.

Positive

  • None.

Negative

  • None.

Insights

Routine 10b5-1 sale of a relatively small share block.

Officer Nayaab Islam sold 16,720 shares of StubHub Holdings Class A Common Stock in an open-market transaction at a weighted average price of $11.3668 per share. The filing shows he continues to hold 8,563,444 shares directly after the sale.

The sale was executed under a pre-established Rule 10b5-1 trading plan adopted on March 15, 2026, indicating the trades were pre-scheduled rather than timed discretionarily. The filing does not list any derivative positions, suggesting only common stock holdings are reported here.

This appears as a single net-sell transaction with 100% of the reported activity being sales and no purchases in this filing. Subsequent Form 4 filings will provide additional context on any ongoing 10b5-1 activity or changes in his direct holdings.

Insider Islam Nayaab
Role See Remarks
Sold 16,720 shs ($190K)
Type Security Shares Price Value
Sale Class A Common Stock 16,720 $11.3668 $190K
Holdings After Transaction: Class A Common Stock — 8,563,444 shares (Direct, null)
Footnotes (1)
  1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 15, 2026. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.20 to $11.59. 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.
Shares sold 16,720 shares Open-market sale of Class A Common Stock
Weighted average sale price $11.3668 per share Reported for the 16,720 shares sold
Sale price range $11.20 to $11.59 Multiple transactions within this range
Shares held after transaction 8,563,444 shares Direct ownership following the sale
Net buy/sell direction net-sell of 16,720 shares Form 4 transaction summary
Trading plan adoption date March 15, 2026 Rule 10b5-1 trading plan for these sales
Rule 10b5-1 trading plan regulatory
"The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 15, 2026."
A Rule 10b5-1 trading plan is a pre-arranged schedule that allows company insiders to buy or sell stock at specific times, even if they have inside information. It helps prevent accusations of unfair trading by making these transactions look planned and transparent, rather than sneaky or illegal.
weighted average price financial
"The price reported in Column 4 is a weighted average price."
Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.
open-market sale financial
"transaction_action": "open-market sale""
An open-market sale is when a shareholder sells existing shares directly on a public exchange to any willing buyer, rather than through a private deal. Think of it like putting goods on a busy market stall where price is set by supply and demand; for investors it matters because such sales increase available supply, can put short-term downward pressure on the stock price, and signal changes in liquidity or investor confidence.
Class A Common Stock financial
"security_title": "Class A Common Stock""
Class A common stock is a category of a company’s shares that carries a specific set of ownership rights—most commonly defined voting power and claims on dividends—set out in the company’s charter. For investors it matters because the class determines how much influence you have over corporate decisions, the share’s likely dividend and trading behavior, and how it compares in value to other share classes, like choosing a particular seat with different privileges at the company’s decision-making table.
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SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
X
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Islam Nayaab

(Last)(First)(Middle)
C/O STUBHUB HOLDINGS, INC.
175 GREENWICH STREET, 59TH FLOOR

(Street)
NEW YORK NEW YORK 10007

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
StubHub Holdings, Inc. [ STUB ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
Director10% Owner
XOfficer (give title below)Other (specify below)
See Remarks
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/15/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Class A Common Stock06/15/2026S16,720(1)D$11.3668(2)8,563,444D
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted on March 15, 2026.
2. The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.20 to $11.59. 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.
Remarks:
President and Chief Product Officer
/s/ Mark Streams, as Attorney-in-Fact for Nayaab Islam06/16/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did StubHub (STUB) officer Nayaab Islam report?

Nayaab Islam reported selling 16,720 shares of StubHub Class A Common Stock in an open-market transaction. The weighted average sale price was $11.3668 per share, based on multiple trades between $11.20 and $11.59.

At what price did Nayaab Islam sell StubHub (STUB) shares in this Form 4?

The reported weighted average sale price was $11.3668 per StubHub share. Footnotes state the sales occurred in multiple transactions at prices ranging from $11.20 to $11.59 per share, with detailed breakdowns available upon request.

How many StubHub (STUB) shares does Nayaab Islam hold after this transaction?

After the reported sale, Nayaab Islam directly holds 8,563,444 shares of StubHub Class A Common Stock. This figure reflects his ownership immediately following the 16,720-share open-market sale disclosed in the Form 4.

Was Nayaab Islam’s StubHub (STUB) share sale under a Rule 10b5-1 plan?

Yes. The filing states the sales were effected pursuant to a Rule 10b5-1 trading plan adopted on March 15, 2026. Such plans pre-schedule trades, reducing the significance of short-term market timing decisions.

Does this StubHub (STUB) Form 4 show any derivative or option exercises?

No. The Form 4 reports only a non-derivative transaction in Class A Common Stock. The derivative summary is empty, and the transaction code S indicates an open-market or private sale of existing shares rather than an option exercise.