Mark G. Ponder - 27 Apr 2026 Form 4 Insider Report for ENTERPRISE FINANCIAL SERVICES CORP (EFSC)

Reporting relationship
SEVP, Chief Admin. Officer
Issuer ticker
EFSC
Reported as of
27 Apr 2026
Net transaction value
-$75,688
Source evidence Original filing metadata and source links for verification. 5 source fields
SEC form
4
Accepted by SEC
29 Apr 2026, 09:15:51 UTC
Prior SEC filing
06 Mar 2026
Next SEC filing
08 Jul 2026
Source filing
View source filing
Reporting owner 1 detail
Reporting owner signature
/s/ MARK G PONDER

Key filing fact

Mark G. Ponder filed Form 4 for ENTERPRISE FINANCIAL SERVICES CORP (EFSC) on 29 Apr 2026.

Key facts

  • This page summarizes Mark G. Ponder's Form 4 filing for ENTERPRISE FINANCIAL SERVICES CORP (EFSC).
  • 5 reported transactions and 9 derivative rows are listed below.
  • Accepted by SEC: 29 Apr 2026, 09:15.

Change

  • Previous filing in this sequence was filed on 06 Mar 2026.
  • Current net transaction value: -$75,688.

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 0001550076 Primary reporting owner

PONDER MARK G

Relationship
SEVP, Chief Admin. Officer
Address
150 N. MERAMEC, CLAYTON
Signature
/s/ MARK G PONDER
Signature date
29 Apr 2026

Reported non-derivative transactions

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

EFSC transaction

Common Stock

Gift

Transaction value
Shares
-200
Change %
-0.84%
Price
$0.000000*
Shares after
23,526
Date
27 Apr 2026
Ownership
Direct
Footnotes
F1, F2
EFSC transaction

Common Stock

Gift

Transaction value
Shares
-1,250
Change %
-5.3%
Price
$0.000000*
Shares after
22,276
Date
27 Apr 2026
Ownership
Direct
Footnotes
F1, F2
EFSC transaction

Common Stock

Gift

Transaction value
Shares
+1,250
Change %
Price
$0.000000*
Shares after
1,250
Date
27 Apr 2026
Ownership
By Children
Footnotes
F1
EFSC transaction

Common Stock

Sale

Transaction value
$37,625
Shares
-625
Change %
-50%
Price
$60.20
Shares after
625
Date
28 Apr 2026
Ownership
By Children
EFSC transaction

Common Stock

Sale

Transaction value
$38,062
Shares
-625
Change %
-100%
Price
$60.90
Shares after
0
Date
28 Apr 2026
Ownership
By Children
EFSC holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
1,517
Date
27 Apr 2026
Ownership
401(K) Plan
Footnotes
F3
EFSC holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
6,847
Date
27 Apr 2026
Ownership
Direct
EFSC holding

Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
200
Date
27 Apr 2026
Ownership
Self IRA

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
4,521
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
4,521
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
4,878
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
4,878
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
4,925
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
4,925
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
7,460
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
7,460
Exercise price
$39.50
Footnotes
F4
EFSC holding Derivative

Non Qualified Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
3,928
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
3,928
Exercise price
$57.17
Footnotes
F5
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
1,425
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,425
Exercise price
Footnotes
F6, F7
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
1,314
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,314
Exercise price
Footnotes
F6, F8
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
1,508
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
1,508
Exercise price
Footnotes
F6, F9
EFSC holding Derivative

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after
3,326
Date
27 Apr 2026
Ownership
Direct
Underlying class
Common Stock
Underlying amount
3,326
Exercise price
Footnotes
F6, F10
* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 10 footnotes

Footnote F1

Price is not applicable to acquisitions or dispositions resulting from bona fide gifts.

Footnote F2

These shares are held jointly with spouse in a Trust.

Footnote F3

These securities are represented by units held in a unitized stock fund through the Company's 401(k) Plan. The unitized stock fund consists of cash and common stock in amounts that vary from time to time.

Footnote F4

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

Footnote F5

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

Footnote F6

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 F7

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

Footnote F8

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

Footnote F9

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

Footnote F10

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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