144 0001543401 XXXXXXXX LIVE 0001734722 UIPATH INC 001-40348 One Vanderbilt Avenue, 60th Floor New York NY 10017 8444320455 BRAD C BRUBAKER Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 8th Floor New York NY 10004

27404 369405.92 456464703 10/12/2026 NYSE Common 01/15/2021 Restricted Stock Units Issuer N 27404 01/15/2021 N/A Y The securities to be sold were acquired upon the vesting of restricted stock units during the period of 01/15/2021 through 10/01/2025. Sales that were executed on October 12, 2026 are being reported on this Form 144 filed on October 13, 2026 given the EDGAR system was not accepting filings on October 12, 2026 in observance of the federal holiday. 10/12/2026 07/13/2026 /s/ Brad C Brubaker