X0508 4 2026-03-02 false 0001636422 Health Catalyst, Inc. HCAT 0002086403 Albert Benjamin 10897 S. RIVER FRONT PARKWAY SUITE 300 SOUTH JORDAN UT 84095 true true false false CEO false Common Stock 2026-03-02 4 F false 4966.00 1.6599 D 1528433.00 D Represents the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of Issuer's Restricted Stock Units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person. /s/ Benjamin Landry, as Attorney-in-Fact 2026-03-05