X0306 4 2021-05-11 0 0001401680 Cornerstone OnDemand Inc CSOD 0001651291 Lautenbach Jeff C/O CORNERSTONE ONDEMAND, INC. 1601 CLOVERFIELD BLVD., SUITE 620 SOUTH SANTA MONICA CA 90404 0 1 0 0 President, Global Field Ops Common Stock 2021-05-11 4 S 0 7200 41.001 D 122117 D Shares sold to cover tax liability. This sale price represents the weighted average sale price of the shares sold ranging from $40.80 to $41.33 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. /s/ Adam J. Weiss, by Power of Attorney 2021-05-13