StubHub awards 42,445 RSUs to director

StubHub Holdings director Rajini Sundar Kodialam received a 42,445-share RSU equity grant, increasing direct and trust-held ownership positions.

Rhea-AI Filing Summary

StubHub Holdings, Inc. (symbol: STUB) is the issuer of record for a Form 4 filing submitted to the SEC. Kodialam Rajini Sundar reported acquisition or exercise transactions in this Form 4 filing.

StubHub Holdings, Inc. (STUB) reported that director Rajini Sundar Kodialam received an equity grant on September 16, 2026. The grant consists of 42,445 restricted stock units (RSUs) of Class A common stock under the non-employee director compensation program, with each RSU representing one share and vesting under the award’s terms. After this grant, 58,505 shares are held directly, and additional shares are held indirectly through family trusts.

Insider Trade Summary

Grant/Award: 42,445 shares

Grant/Award 3 txns

Insider Kodialam Rajini Sundar

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Class A Common Stock F1	42,445	$0.00	$0.00
holding	Class A Common Stock	--	--	--
holding	Class A Common Stock	--	--	--

Holdings After Transaction: Class A Common Stock — 58,505 shares (Direct); Class A Common Stock — 55,048 shares (Indirect, Held by Sundar-Kodialam Revocable Trust); Class A Common Stock — 93,617 shares (Indirect, Held by Kodialam 2014 Family Trust)

Footnotes (1)

1. F1. Represents an award of restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's non-employee director compensation program, which vest in accordance with the terms of the applicable award. Each RSU represents a contingent right to receive one share of Issuer Class A common stock.

Key Figures

RSUs granted: 42,445 RSUs Grant price per share: $0.00 per share Direct holdings after grant: 58,505 shares +3 more

6 metrics

RSUs granted 42,445 RSUs Award of restricted stock units on September 16, 2026 to the director

Grant price per share $0.00 per share Equity award granted with no cash price under the compensation program

Direct holdings after grant 58,505 shares Class A common stock held directly by Rajini Sundar Kodialam after the RSU award

Indirect holdings – Sundar-Kodialam Revocable Trust 55,048 shares Class A common stock held indirectly through the Sundar-Kodialam Revocable Trust

Indirect holdings – Kodialam 2014 Family Trust 93,617 shares Class A common stock held indirectly through the Kodialam 2014 Family Trust

Transaction date September 16, 2026 Date of the RSU grant and reported holdings

Key Terms

restricted stock units, non-employee director compensation program, Class A common stock

3 terms

restricted stock units financial

"Represents an award of restricted stock units ("RSUs") granted to the Reporting"

Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.

non-employee director compensation program financial

"granted to the Reporting Person under the Issuer's non-employee director compensation"

Class A common stock financial

"Each RSU represents a contingent right to receive one share of Issuer 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.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did StubHub Holdings (STUB) report for Rajini Sundar Kodialam?

StubHub reported that director Rajini Sundar Kodialam received an award of 42,445 RSUs of Class A common stock on September 16, 2026 under the non-employee director compensation program.

What is the nature of the 42,445-share award reported for STUB?

The 42,445 units are restricted stock units (RSUs) granted under StubHub’s non-employee director compensation program. Each RSU represents a contingent right to receive one share of StubHub Class A common stock, vesting under the applicable award terms.

How many StubHub (STUB) shares does Rajini Sundar Kodialam hold directly after this Form 4?

Following the September 16, 2026 RSU grant, Rajini Sundar Kodialam is reported to hold 58,505 shares of StubHub Class A common stock directly.

What indirect StubHub (STUB) holdings are reported for Rajini Sundar Kodialam?

Indirect holdings reported include 55,048 shares of Class A common stock held by the Sundar-Kodialam Revocable Trust and 93,617 shares held by the Kodialam 2014 Family Trust as of September 16, 2026.

Was the StubHub (STUB) RSU grant to Rajini Sundar Kodialam made under a Rule 10b5-1 plan?

No. The filing indicates that the Rule 10b5-1 plan checkbox is not marked, and there is no footnote stating that the 42,445 RSU grant was made pursuant to a Rule 10b5-1 trading plan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/18/2026 - 07:46 PM Accepted by SEC EDGAR 09/18/2026 - 07:45 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED 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).

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^*

Kodialam Rajini Sundar

(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)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/16/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form 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)
			Code	V	Amount	(A) or (D)	Price
Class A Common Stock	09/16/2026		A		42,445(1)	A	$0	58,505	D
Class A Common Stock								55,048	I	Held by Sundar-Kodialam Revocable Trust
Class A Common Stock								93,617	I	Held by Kodialam 2014 Family Trust

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)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Represents an award of restricted stock units ("RSUs") granted to the Reporting Person under the Issuer's non-employee director compensation program, which vest in accordance with the terms of the applicable award. Each RSU represents a contingent right to receive one share of Issuer Class A common stock.

Remarks:

	/s/ Mark Streams, as Attorney-in-Fact for Rajini Sundar Kodialam	09/18/2026
	** Signature of Reporting Person	Date
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)