IN WITNESS WHEREOF, the parties hereto have executed this Agreement, effective as of the date set forth above. COMPANY: EMPLOYEE: CrossFirst Bankshares, Inc. Aisha Reynolds Name: David O’Toole Signature: /s/ Aisha Reynolds Signature /s/ David O’Toole Title: Chief Financial Officer Address: 11440 Tomahawk Creek Parkway Leawood, Kansas 66222 14 DB04/0835466.0001/13457268.3