UL Solutions director awarded 358 deferred stock units

THAMAN MICHAEL H reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

THAMAN MICHAEL H reported acquisition or exercise transactions in this Form 4 filing.

UL Solutions Inc. director Michael H. Thaman received a grant of 358 Deferred Stock Units as compensation. Each unit represents the right to receive one share of UL Solutions’ Class A Common Stock and is fully vested. These units will be settled in Class A shares on a date Mr. Thaman selects under the company’s Non-Employee Director Deferred Compensation Plan or as otherwise provided by that plan. Following this grant, he holds 358 Deferred Stock Units directly.

Insider Trade Summary

Grant/Award: 358 shares

Grant/Award 1 txn

Insider THAMAN MICHAEL H

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Deferred Stock Units	358	$0.00	$0.00

Holdings After Transaction: Deferred Stock Units — 358 contracts (Direct)

Footnotes (2)

1. F1. Each deferred stock unit represents the right to receive one share of the Issuer's Class A Common Stock.
2. F2. The deferred stock units are fully vested and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

Key Figures

Deferred Stock Units granted: 358 units Price per Deferred Stock Unit: $0.0000 per unit Underlying Class A shares: 358 shares +1 more

4 metrics

Deferred Stock Units granted 358 units Grant to director on 2026-04-03

Price per Deferred Stock Unit $0.0000 per unit Grant price reported in Form 4

Underlying Class A shares 358 shares One share of Class A Common Stock per unit

Deferred Stock Units held after grant 358 units Total derivative holdings following transaction

Key Terms

Deferred Stock Units, Class A Common Stock, Non-Employee Director Deferred Compensation Plan

3 terms

Deferred Stock Units financial

"security_title: "Deferred Stock Units""

Deferred stock units are promises from a company to give an employee shares of stock at a future date, often after certain conditions are met or after leaving the company. They function like a form of delayed compensation, allowing employees to earn shares over time. For investors, they represent potential future ownership in the company, but do not provide immediate voting rights or dividends until the shares are actually received.

Class A Common Stock financial

"underlying_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.

Non-Employee Director Deferred Compensation Plan financial

"pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan")"

FAQ

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

What insider transaction did UL Solutions (ULS) report for Michael H. Thaman?

UL Solutions reported that director Michael H. Thaman received 358 Deferred Stock Units as a grant. These derivative units are fully vested and each represents the right to receive one share of Class A Common Stock, providing equity-based compensation aligned with shareholder interests.

How many Deferred Stock Units did the UL Solutions (ULS) director receive?

Michael H. Thaman received 358 Deferred Stock Units. After this grant, his reported holdings in these units total 358, all directly owned. Each unit can later be settled in one share of UL Solutions’ Class A Common Stock under the terms of the company’s director compensation plan.

What does each UL Solutions (ULS) Deferred Stock Unit represent in this Form 4?

Each Deferred Stock Unit represents the right to receive one share of UL Solutions’ Class A Common Stock. The units are fully vested and structured to convert into shares at a future settlement date determined under the Non-Employee Director Deferred Compensation Plan’s provisions.

When will the UL Solutions (ULS) Deferred Stock Units for the director be settled?

The Deferred Stock Units will be settled in Class A Common Stock on a date selected by the director under UL Solutions’ Non-Employee Director Deferred Compensation Plan, or as otherwise provided by that plan. This allows the director to defer actual share delivery into the future.

Is the UL Solutions (ULS) director’s Deferred Stock Unit grant fully vested?

Yes, the Deferred Stock Units granted to the director are fully vested. Although vesting is complete, the actual delivery of Class A Common Stock occurs later, either on a date the director chooses under the plan or as otherwise specified by the plan’s terms.

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

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Accepted by SEC EDGAR 04/07/2026 - 06:14 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^*

THAMAN MICHAEL H

(Last) (First) (Middle)

C/O UL SOLUTIONS INC.

333 PFINGSTEN ROAD

(Street)

NORTHBROOK ILLINOIS 60062

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
UL Solutions Inc. [ ULS ]

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)
04/03/2026

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

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
Deferred Stock Units	(1)	04/03/2026		A		358		(2)	(2)	Class A Common Stock	358	$0	358	D

Explanation of Responses:

1. Each deferred stock unit represents the right to receive one share of the Issuer's Class A Common Stock.

2. The deferred stock units are fully vested and will be settled in shares of the Issuer's Class A Common Stock either (i) on a date selected by the Reporting Person pursuant to the Issuer's Non-Employee Director Deferred Compensation Plan (the "Plan"), or (ii) as otherwise provided by the Plan.

	/s/ Ryan Robinson, Attorney-in-Fact	04/07/2026
	** 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)