X0508 4 2026-02-08 0 0001478242 IQVIA HOLDINGS INC. IQV 0002104640 Grenfell Alistair C/O IQVIA HOLDINGS INC. 2400 ELLIS ROAD DURHAM NC 27703 0 1 0 0 See Remarks 0 Common Stock 2026-02-08 4 A 0 11795 0 A 29669 D Common Stock 2026-02-08 4 F 0 5545 187.49 D 24124 D Acquired upon achievement of certain performance criteria pursuant to the performance-based restricted stock units granted on February 13, 2023. The performance conditions applicable to the award were determined to have been satisfied by the Company's Leadership Development and Compensation Committee on February 8, 2026. President, Commercial Solutions /s/ Matthew Gilmartin, Attorney-in Fact for Alistair Grenfell 2026-02-10