X0306 4 2021-06-01 false 0001636422 Health Catalyst, Inc. HCAT 0001573574 Pramoda Anita C/O HEALTH CATALYST, INC. 10897 SOUTH RIVER FRONT PARKWAY, #300 SOUTH JORDAN UT 84095 true false false false Common Stock 2021-06-01 4 M false 2500.00 10.66 A 7943.00 D Common Stock 2021-06-01 4 S false 2500.00 53.5642 D 5443.00 D Common Stock 2021-06-01 4 S false 4348.00 53.5001 D 4000.00 I By Omkara, LLC(3) Stock Option (Right to Buy) 10.66 2021-06-01 4 M false 2500.00 0.00 D 2021-04-27 2027-04-27 Common Stock 2500.00 0.00 D The sales reported on this Form 4 was made pursuant to a written trading plan adopted by the Reporting Person on March 4, 2021, in accordance with Rule 10b5-1. Represents a weighted average price. These shares were sold by the Reporting Person in multiple transactions at prices ranging from $53.37 to $54.00, inclusive. Represents a weighted average price. These shares were sold by the Reporting Person in multiple transactions at prices ranging from $53.09 to $53.98, inclusive. The Reporting Person will provide, upon request by the Issuer, a security holder of the Issuer, or the staff of the Securities and Exchange Commission, full information regarding the number of shares sold at each separate price within the range set forth in footnotes 2 and 3. The shares are held by Omkara, LLC and the Reporting Person wholly-owns and holds the voting and dispositive power of these shares. 25% of the 20,000 shares underlying the options vested in an annual installment on April 27, 2018 and the remaining balance vested or will vest in equal monthly installments until the option vested in full on April 27, 2021. /s/ Daniel Orenstein, as Attorney-in-Fact 2021-06-03