144 0001713070 XXXXXXXX LIVE 0001770787 10X Genomics, Inc. 001-39035 6230 Stoneridge Mall Road Pleasanton CA 94588 925-401-7300 Shehnaaz Suliman Affiliate Class A Common JP Morgan Securities LLC 270 Park Avenue, 10th Floor New York NY 10017 5723 452689.2 120212296 09/22/2026 Nasdaq Class A Common 08/21/2024 RSU Vesting Issuer N 5723 08/21/2024 Compensation N Shehnaaz Suliman Care of TXG Genomics Inc 6230 Stoneridge Mall Road Pleasanton CA 94588 Class A Common 08/24/2026 5723 140477.91 The shares represented on this filing were acquired via RSU award between 08/21/24 and 05/21/25. 09/22/2026 03/13/2026 /s/ J.P. Morgan Securities LLC as agent and attorney-in-fact for Shehnaaz Suliman