Bridget Huffman - 31 Dec 2025 Form 4 Insider Report for ENTERPRISE FINANCIAL SERVICES CORP (EFSC)

Role
SEVP, Chief Risk Officer
Signature
/s/ Bridget Huffman
Issuer symbol
EFSC
Transactions as of
31 Dec 2025
Net transactions value
+$5,646
Form type
4
Filing time
09 Jan 2026, 12:32:53 UTC
Previous filing
09 Jul 2025
Next filing
12 Feb 2026
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Huffman Bridget SEVP, Chief Risk Officer 150 N. MERAMEC, CLAYTON /s/ Bridget Huffman 09 Jan 2026 0001977204

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction EFSC Common Stock Other $5,646 +123 +2% $45.90 6,165 31 Dec 2025 Direct F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
holding EFSC Non Qualified Stock Option (Right to Buy) 3,791 31 Dec 2025 Common Stock 3,791 $39.50 Direct F3
holding EFSC Non Qualified Stock Option (Right to Buy) 3,322 31 Dec 2025 Common Stock 3,322 $57.17 Direct F4
holding EFSC Non Qualified Stock Option (Right to Buy) 816 31 Dec 2025 Common Stock 816 $43.81 Direct F5
holding EFSC Non Qualified Stock Option (Right to Buy) 737 31 Dec 2025 Common Stock 737 $48.34 Direct F6
holding EFSC Non Qualified Stock Option (Right to Buy) 1,668 31 Dec 2025 Common Stock 1,668 $54.46 Direct F7
holding EFSC Restricted Share Units 724 31 Dec 2025 Common Stock 724 Direct F8, F9
holding EFSC Restricted Share Units 1,111 31 Dec 2025 Common Stock 1,111 Direct F8, F10
holding EFSC Restricted Share Units 341 31 Dec 2025 Common Stock 341 Direct F8, F11
holding EFSC Restricted Share Units 380 31 Dec 2025 Common Stock 380 Direct F8, F12
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The reporting person is voluntarily reporting the acquisition of shares of the Issuer's common stock pursuant to the Issuer's 2018 Employee Stock Purchase Plan ("ESPP") for the ESPP purchase period of July 1, 2025, through December 31, 2025. This transaction is exempt under Section 16b-3(c).
F2 In accordance with the terms of the ESPP, the reported shares were acquired based on 85% of the closing price of the Issuer's common stock on December 31, 2025.
F3 This option becomes exercisable in the first quarter of 2027, subject to continued employment by the reporting person.
F4 The option becomes exercisable in the first quarter of 2028, subject to continued employment by the reporting person.
F5 The Options vest at a rate of 33% annually over three years, subject to continued employment of the reporting person. Vesting occurs on the anniversary date of the grant each year, with final vest occurring on February 25, 2024
F6 The Options vest at a rate of 33% annually over three years, subject to continued employment of the reporting person. Vesting occurs on the anniversary date of the grant each year, with final vest occurring on February 24, 2025.
F7 This option becomes exercisable in the first quarter of 2026, subject to continued employment by the reporting person.
F8 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.
F9 The RSU's vest 100% in the first quarter of 2027, subject to continued employment by the reporting person.
F10 The RSU's vest 100% in the first quarter of 2028, subject to continued employment by the reporting person.
F11 The RSU vest 100% in the first quarter of 2026, subject to continued employment by the reporting person.
F12 The RSUs vest at a rate of 33% annually over three years, subject to continued employment of the reporting person. Vesting occurs on the anniversary date of the grant each year, with final vest occurring on April 14, 2026. On each vesting date, for each RSU vesting on such date, the reporting person will receive one share of Common Stock.