ENTERPRISE FINANCIAL SERVICES CORP — Director's Dealing 2021

Mar 1, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ENTERPRISE FINANCIAL SERVICES CORP (EFSC)
CIK: 0001025835
Period of Report: 2021-02-25

Reporting Person: IANNACONE NICOLE M (EVP, Chief Risk Officer)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-02-25	Restricted Share Units	$	A	857	Acquired		Common Stock (857)	Direct
2021-02-25	Non Qualified Stock Option (Right to Buy)	$43.81	A	4521	Acquired	2031-02-25	Common Stock (4521)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	4032	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Restricted Share Units	$		Common Stock (391)	391	Direct
Restricted Share Units	$		Common Stock (540)	540	Direct

Footnotes

F1: The RSU's were granted pursuant to the Company's 2018 Stock Incentive Plan. Each RSU represents the right to receive one share of Common Stock, subject to adjustment as provided in the Grant Agreement.

F2: The RSU's vest 100% in the first quarter of 2024, subject to continued employment by the reporting person.

F3: This option becomes exercisable after a three year period on 2/25/24.

F4: The RSU's vest 100% in the first quarter of 2022, subject to continued employment by the reporting person.

F5: The RSU's vest 100% in the first quarter of 2023, subject to continued employment by the reporting person.