Tax withholding reduces TransUnion (NYSE: TRU) EVP Zuiker’s stake to 50,556 shares

Filing Impact

(Very High)

Filing Sentiment

(Neutral)

Form Type

Rhea-AI Filing Summary

TransUnion executive Alicia Brooke Zuiker, EVP and Chief Human Resources Officer, reported a routine tax-related share disposition. The company withheld 6,899 shares of Common Stock at $74.47 per share to cover tax liabilities tied to restricted stock units that vested from a grant dated July 1, 2025. After this withholding, Zuiker directly holds 50,556 shares of TransUnion common stock, indicating she retains a substantial equity position following the compensation-related vesting event.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Zuiker Alicia Brooke

Role EVP, CHRO

Type	Security	Shares	Price	Value
Tax Withholding	Common Stock	6,899	$74.47	$514K

Holdings After Transaction: Common Stock — 50,556 shares (Direct, null)

Footnotes (1)

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Key Figures

Shares withheld for taxes: 6,899 shares Withholding price per share: $74.47 per share Shares held after transaction: 50,556 shares +1 more

4 metrics

Shares withheld for taxes 6,899 shares Common Stock withheld to cover tax liability

Withholding price per share $74.47 per share Value used for tax-withholding disposition

Shares held after transaction 50,556 shares Direct TransUnion Common Stock holdings after withholding

Tax-withholding transactions 1 transaction, 6,899 shares Summary of tax-withholding activity in this Form 4

Key Terms

restricted stock units, tax liability, Common Stock, tax-withholding disposition

4 terms

restricted stock units financial

"vesting of restricted stock units granted on July 1, 2025"

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.

tax liability financial

"in payment of tax liability incident to the vesting"

Common Stock financial

"Reflects shares of Common Stock withheld by the Company"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

tax-withholding disposition financial

"transaction_action": "tax-withholding disposition""

A tax-withholding disposition is an event or transaction—such as selling or transferring securities, exercising options, or receiving compensation—that triggers a requirement to hold back part of the payment and remit it to tax authorities. It matters to investors because it reduces the cash they receive immediately and can change the timing and amount of taxable income, like a cashier taking a portion of your sale proceeds to pay taxes before you get the rest.

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Form 4 Insider Transactions: What Each Field Means →

Available on EDGAR 07/02/2026 - 04:38 PM Accepted by SEC EDGAR 07/02/2026 - 04:37 PM

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^*

Zuiker Alicia Brooke

(Last)

(First)

(Middle)

C/O TRANSUNION

555 WEST ADAMS STREET

(Street)

CHICAGO

ILLINOIS

60661

(City)

(State)

(Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
TransUnion [ TRU ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

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

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/01/2026

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)
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	Code	V	Amount	(A) or (D)	Price		6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
Common Stock	07/01/2026		F⁽¹⁾		6,899	D	$74.47	50,556	D

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)
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)	Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares	8. Price of Derivative Security (Instr. 5)		10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)

Explanation of Responses:

1. Reflects shares of Common Stock withheld by the Company in payment of tax liability incident to the vesting of restricted stock units granted on July 1, 2025.

Remarks:

	/s/ Rachel Mantz, by power of attorney	07/02/2026
	** 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)

Source: View Original Filing on SEC EDGAR

FAQ

What insider transaction did TransUnion (TRU) report for Alicia Brooke Zuiker?

TransUnion reported that EVP and CHRO Alicia Brooke Zuiker had 6,899 shares of Common Stock withheld to cover tax liabilities from vesting restricted stock units, a compensation-related event rather than an open-market trade, leaving her with 50,556 directly held shares.

How many TransUnion (TRU) shares were withheld for taxes in this Form 4?

The Form 4 shows 6,899 TransUnion Common Stock shares were withheld at $74.47 per share. This withholding covered tax liabilities triggered by the vesting of restricted stock units granted on July 1, 2025, and did not involve an open-market sale.

What are Alicia Brooke Zuiker’s TransUnion (TRU) holdings after the reported transaction?

After the tax-withholding disposition, Alicia Brooke Zuiker directly holds 50,556 shares of TransUnion Common Stock. This figure reflects her position following the company’s withholding of shares to satisfy tax obligations related to vesting restricted stock units from a prior equity grant.

Was the TransUnion (TRU) insider transaction an open-market sale?

No, the transaction was not an open-market sale. The 6,899 shares were withheld by TransUnion to pay tax liabilities arising from vesting restricted stock units, which is a standard, non-market mechanism linked to equity compensation rather than a discretionary stock sale.

What triggered the tax withholding on TransUnion (TRU) shares for Alicia Brooke Zuiker?

The tax withholding was triggered by the vesting of restricted stock units granted on July 1, 2025. When these units vested, TransUnion withheld 6,899 shares of Common Stock at $74.47 per share to satisfy the associated tax liability, as disclosed in the Form 4 footnote.