Enterprise Financial Services EFSC Insider Ownership

NASDAQ EFSC

$60.25 -0.30 (-0.50%)

At close: Oct 21, 2026 · 4:00 PM EDT

Insider Holdings by Owner

403.00K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

1.64%

▼-0.034% pp QoQ

Shares Held by Insiders

598.20K

filed for Sep 2026

▼-2.05% QoQ

Shares Outstanding

36.44Mn

36,438,000 shares

Direct Holdings

380.21K

Indirect: 217.99K

Net Shares Traded (QoQ)

-12.51K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 10, 2026

Over the past year, EFSC insiders sold $75,688 of stock (1.25K shares) on the open market and bought none.

Mark G. Ponder (SEVP, Chief Administrative Officer) sold the most Enterprise Financial Services stock on the open market over the past 12 months, $75,688 (1.25K shares), most recently on April 28, 2026.
Apart from open-market trades, EFSC insiders received 37.29K shares in stock awards, acquired 26.93K shares through option exercises and conversions, gave up 25.25K shares to cover taxes or exercise prices and gave away 1.45K shares as gifts in the past 12 months.
Business Quant data puts insider holdings in EFSC at 598.2K shares across insiders' latest Form 4 filings, down 2.05% from 610.7K shares at the end of Q2 2026 and up 5.74% from 565.72K shares at the end of Q3 2025.
Direct holdings account for 380.21K shares (63.56%) of EFSC's insider total, and indirect holdings through trusts, partnerships and family members for 217.99K shares (36.44%).
EFSC's insider total is spread across 20 insiders who have filed a Form 4 in the past two years.
Enterprise Financial Services' top three insider holders by shares held are James Brian Lally (CEO, 116.16K shares), S. Turner Keene (SEVP, Chief Financial Officer, 64.78K shares) and Scott Richard Goodman (President, 62.79K shares).
Of the shares held by EFSC insiders, 19.42% belong to James Brian Lally.
Institutional holders reported 83.56% of Enterprise Financial Services' outstanding shares for Q2 2026; insiders' latest Form 4 filings put their stake at about 1.64%, and other investors, including the public, hold the remaining 14.80%.
In the past year, 18 insiders of Enterprise Financial Services submitted 44 Form 4 filings reporting trades, awards or other transactions.
These insider figures for Enterprise Financial Services are based on Form 4 filings through August 18, 2026.

Form 4 Holdings

Insiders Holding EFSC

Insiders 23

Shares held 403.00K

Of outstanding 1.11%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	James Brian Lally	Ceo	116,158	116,158	28.8%	08 Jul, 2026
2	S Turner Keene	Sevp, Chief Financial Officer	64,781	64,781	16.1%	08 Jul, 2026
3	Scott Richard Goodman	President	62,790	62,790	15.6%	05 Feb, 2025
4	Douglas Bauche	Sevp, Chief Banking Officer	28,874	28,874	7.2%	08 Jul, 2026
5	Nicole M Iannacone	Sevp, Chief Legal Officer	23,317	23,317	5.8%	08 Jul, 2026
6	John S Eulich	Director	15,940	15,940	4.0%	15 Jul, 2022
7	James M Havel	Director	15,447	15,447	3.8%	03 Mar, 2025
8	Troy Dumlao	Evp, Chief Accounting Officer	8,935	8,935	2.2%	08 Jul, 2026
9	Lyne Andrich	Director	7,362	7,362	1.8%	18 Aug, 2026
10	Bridget Huffman	Sevp, Chief Risk Officer	7,328	7,328	1.8%	08 Jul, 2026
11	Mark G Ponder	Sevp, Chief Admin. Officer	7,309	7,309	1.8%	08 Jul, 2026
12	Kevin L Handley	Chief Credit Officer	6,400	6,400	1.6%	16 Apr, 2026
13	Lina A Young	Director	5,510	5,510	1.4%	18 Aug, 2026
14	Marcela Manjarrez	Director	5,450	5,450	1.4%	18 Aug, 2026
15	Michael Holmes	Director	5,228	5,228	1.3%	18 Aug, 2026
16	Trease Sandra Van	Director	3,719	3,719	0.9%	07 Jan, 2025
17	Michael E Finn	Director	3,509	3,509	0.9%	26 Aug, 2025
18	Eloise Schmitz	Director	3,455	3,455	0.9%	12 Jul, 2024
19	Robert E Jr Guest	Director	3,399	3,399	0.8%	30 Apr, 2024
20	Michael A Decola	Director	2,935	2,935	0.7%	18 Aug, 2026
21	Nevada A Kent	Director	2,089	2,089	0.5%	18 Aug, 2026
22	Richard Sanborn	Director	2,010	2,010	0.5%	18 Aug, 2026
23	Stephen P Marsh	Chairman Chief Credit Officer	1,057	1,057	0.3%	18 Aug, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

1,991 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
14 Aug, 2026	Marcela Manjarrez	Director	Acquired A	978	$0.00	$0	5,450	Direct
14 Aug, 2026	Stephen P Marsh	Director	Acquired A	1,057	$0.00	$0	1,057	Direct
14 Aug, 2026	Richard Sanborn	Director	Acquired A	978	$0.00	$0	2,010	Direct
14 Aug, 2026	Lina A Young	Director	Acquired A	978	$0.00	$0	5,510	Direct
14 Aug, 2026	Michael Holmes	Director	Acquired A	1,956	$0.00	$0	5,228	Direct
14 Aug, 2026	Nevada A Kent	Director	Acquired A	1,057	$0.00	$0	2,089	Direct
14 Aug, 2026	Michael A Decola	Director	Acquired A	2,935	$0.00	$0	2,935	Direct
14 Aug, 2026	Lyne Andrich	Director	Acquired A	978	$0.00	$0	7,362	Direct
14 Aug, 2026	Lars C Anderson	Director	Acquired A	2,115	$0.00	$0	2,115	Direct
14 Aug, 2026	Trease Sandra Van	Director	Acquired A	2,227	$0.00	$0	2,227	Direct
30 Jun, 2026	S Turner Keene	Sevp, Chief Financial Officer	Acquired J	462	$45.94	$21.22K	64,781	Direct
30 Jun, 2026	Troy Dumlao	Evp, Chief Accounting Officer	Acquired J	462	$45.94	$21.22K	8,935	Direct
30 Jun, 2026	James Brian Lally	Ceo	Acquired J	462	$45.94	$21.22K	116,158	Direct
30 Jun, 2026	Mark G Ponder	Sevp, Chief Admin. Officer	Acquired J	462	$45.94	$21.22K	7,309	Direct
30 Jun, 2026	Nicole M Iannacone	Sevp, Chief Legal Officer	Acquired J	462	$45.94	$21.22K	23,317	Direct
30 Jun, 2026	Douglas Bauche	Sevp, Chief Banking Officer	Acquired J	453	$45.94	$20.81K	28,874	Direct
30 Jun, 2026	Bridget Huffman	Sevp, Chief Risk Officer	Acquired J	267	$45.94	$12.27K	7,328	Direct
27 Apr, 2026	Mark G Ponder	Sevp, Chief Admin. Officer	Disposed G	200	$0.00	$0	23,526	Direct
27 Apr, 2026	Mark G Ponder	Sevp, Chief Admin. Officer	Disposed G	1,250	$0.00	$0	22,276	Direct
27 Apr, 2026	Mark G Ponder	Sevp, Chief Admin. Officer	Acquired G	1,250	$0.00	$0	1,250	Indirect

Showing 1 to 20 of 1,991 transactions