X0508 4 2026-03-12 0001901440 UL Solutions Inc. ULS 0001369818 PEPPING KAREN K C/O UL SOLUTIONS INC. 333 PFINGSTEN ROAD NORTHBROOK IL 60062 false true false false Senior VP & CAO false Restricted Stock Units 2026-03-12 4 A false 2 0 A Class A Common Stock 2 1460 D Restricted Stock Units 2026-03-12 4 A false 2 0 A Class A Common Stock 2 1304 D Each restricted stock unit represents a contingent right to receive one share of the Issuer's Class A Common Stock. Represents accrual of dividend equivalent rights on restricted stock units held by the Reporting Person. The dividend equivalent rights accrued on restricted stock units held by the Reporting Person and vest proportionately with the restricted stock units to which they relate. The restricted stock units vested or will vest in three equal installments on the first, second and third anniversaries of May 1, 2024. Includes restricted stock units and all dividend equivalent rights that have accrued on such restricted stock units to date. The dividend equivalent rights accrued on restricted stock units held by the Reporting Person and vest proportionately with the restricted stock units to which they relate. The restricted stock units will vest in three equal installments on the first, second and third anniversaries of April 1, 2025. /s/ Ryan Robinson, Attorney-in-Fact 2026-03-16