X0609 4 2026-06-08 0001901440 UL Solutions Inc. ULS 0002053686 Dadakis Alex false C/O UL SOLUTIONS INC. 333 PFINGSTEN ROAD NORTHBROOK IL 60062 false true false false See Remarks false Restricted Stock Units 2026-06-08 4 A false 15 0 A Class A Common Stock 15 10706 D Restricted Stock Units 2026-06-08 4 A false 5 0 A Class A Common Stock 5 3487 D Restricted Stock Units 2026-06-08 4 A false 8 0 A Class A Common Stock 8 5920 D Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. Represents accrual of dividend equivalent rights on RSUs held by the Reporting Person. The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of March 3, 2025. Includes RSUs and all dividend equivalent rights that have accrued on such RSUs to date. The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2025. The dividend equivalent rights accrued on RSUs held by the Reporting Person and vest proportionately with the RSUs to which they relate. The RSUs vest in three equal installments on the first, second and third anniversaries of April 1, 2026. Executive Vice President and President, Testing, Inspection and Certification /s/ Ryan Robinson, Attorney-in-Fact 2026-06-10