Ryan D. Robinson - 01 Mar 2026 Form 4 Insider Report for UL Solutions Inc. (ULS)

Role: Executive VP & CFO
Signature: /s/ Ryan Robinson
Issuer symbol: ULS
Transactions as of: 01 Mar 2026
Net transactions value: -$888,075
Form type: 4
Filing time: 03 Mar 2026, 17:03:42 UTC
Previous filing: 07 Jan 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Robinson Ryan D	Executive VP & CFO	C/O UL SOLUTIONS INC., 333 PFINGSTEN ROAD, NORTHBROOK	/s/ Ryan Robinson	03 Mar 2026	0001324494

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ULS	Class A Common Stock	Options Exercise	$428,743	+32,604	+3260%	$13.15	33,604	01 Mar 2026	Direct
transaction	ULS	Class A Common Stock	Tax liability	$1,316,818	-15,682	-47%	$83.97	17,922	01 Mar 2026	Direct
holding	ULS	Class A Common Stock						135,956	01 Mar 2026	By trust	F1

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	ULS	Stock Appreciation Right	Options Exercise	$0	-32,604	-100%	$0.000000	0	01 Mar 2026	Class A Common Stock	32,604	$13.15	Direct

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The Reporting Person is the trustee of the trust, and the Reporting Person and members of his immediate family are the beneficiaries of the trust.