James Brian Lally - 30 Jun 2026 Form 4 Insider Report for ENTERPRISE FINANCIAL SERVICES CORP (EFSC)

Reporting relationship
CEO, Director
Issuer ticker
EFSC
Reported as of
30 Jun 2026
Net transaction value
$0
Source evidence Original filing metadata and source links for verification. 4 source fields
SEC form
4
Accepted by SEC
08 Jul 2026, 15:54:28 UTC
Prior SEC filing
06 Mar 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/James Brian Lally

Key filing fact

James Brian Lally filed Form 4 for ENTERPRISE FINANCIAL SERVICES CORP (EFSC) on 08 Jul 2026.

Key facts

  • This page summarizes James Brian Lally's Form 4 filing for ENTERPRISE FINANCIAL SERVICES CORP (EFSC).
  • 1 reported transaction and 9 derivative rows are listed below.
  • Accepted by SEC: 08 Jul 2026, 15:54.

Change

  • Previous filing in this sequence was filed on 06 Mar 2026.
  • Current net transaction value: $0.

Research use

  • This tells you what this filing adds before you inspect full transaction and derivative tables.
  • You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001674404 Primary reporting owner

LALLY JAMES BRIAN

Relationship
CEO, Director
Address
150 N. MERAMEC, CLAYTON
Signature
/s/James Brian Lally
Signature date
08 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

EFSC transaction

Common Stock

Other

Transaction value
Shares
+462
Change %
+0.4%
Price
$45.94*
Shares after
116,158
Date
30 Jun 2026
Ownership
Direct
Footnotes
F1, F2
EFSC holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
19,570
Date
30 Jun 2026
Ownership
401 (K) Plan
Footnotes
F3
EFSC holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
4,107
Date
30 Jun 2026
Ownership
Direct
Footnotes
F4

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
17,637
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
17,637
Exercise price
$43.81
EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
20,325
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
20,325
Exercise price
$48.34
EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
20,438
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
20,438
Exercise price
$54.46
EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
30,661
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
30,661
Exercise price
$39.50
Footnotes
F5
EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
16,144
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
16,144
Exercise price
$57.17
Footnotes
F6
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
5,857
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
5,857
Exercise price
Footnotes
F7, F8
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
5,398
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
5,398
Exercise price
Footnotes
F7, F9
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
6,344
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
6,344
Exercise price
Footnotes
F7, F10
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
7,982
Date
30 Jun 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
7,982
Exercise price
Footnotes
F7, F11
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 11 footnotes

Footnote 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 January 1, 2026, through June 30, 2026. This transaction is exempt under Section 16b-3(c).

Footnote 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 January 2, 2026.

Footnote F3

These securities are shares of EFSC common stock held through the Company's 401(k) Plan.

Footnote F4

These shares are held jointly with spouse.

Footnote F5

This option becomes exercisable in the first quarter of 2027, subject to continued employment by the reporting person.

Footnote F6

The option becomes exercisable in the first quarter of 2028, subject to continued employment by the reporting person.

Footnote F7

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.

Footnote F8

The RSU's vest 100% in the first quarter of 2027, subject to continued employment by the reporting person.

Footnote F9

The RSU's vest 100% in the first quarter of 2028, subject to continued employment by the reporting person.

Footnote F10

The RSU's vest 100% in the first quarter of 2029, subject to continued employment by the reporting person.

Footnote F11

The RSUs vest over six years in one-third installments on each of February 24, 2024, February 24, 2026, and February 24, 2028. Vesting is subject to continued employment of the reporting person. On each vesting date, for each RSU vesting on such date, the reporting person will receive one share of Common Stock.

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