SEC Form 4 · Updated Daily

TRMK

— TRUSTMARK CORPORATION Ownership

Insider and institutional ownership derived from SEC Form 4 filings. Click any owner to see their holdings across every company they’ve filed on, and how their position has changed over time.

Financials Ownership

Current Reporting Owners

Owner	Role	Shares Owned	As Of	Last Activity
CAPITOL STREET CORP	10%+ Owner	1,388,964	2009-02-09	J
ROBERT M HEARIN FOUNDATION	10%+ Owner	1,388,964	2009-02-09	J
ROBERT M HEARIN SUPPORT FOUNDATION	10%+ Owner	1,388,964	2009-02-09	J
DEWEY DUANE A	Director · Officer	161,866	2026-02-18	A
HOST GERARD R	Director	158,200	2026-04-28	A
BRYAN C P	Director	131,195	2006-09-12	—
HICKSON RICHARD G	Director	78,879	2011-05-10	F
ALLGOOD J KELLY	Director	72,022	2008-04-22	A
Stevens Wayne A	Officer	70,775	2026-02-18	A
Harvey Robert B	Officer	70,181	2026-07-28	A
HOLLEMAN MATTHEW L III	10%+ Owner	65,560	2008-01-23	P
WALKER HARRY M	Director	63,021	2021-02-17	A
Tate Granville Jr	Officer	62,959	2026-07-28	A
Owens Thomas C	Officer	59,601	2026-05-01	A
BAKER ADOLPHUS B	10%+ Owner · Director · Officer	59,323	2026-04-28	A
GREER LOUIS E	Officer	54,219	2021-02-17	A
OUTLAW JAMES M JR	Officer	51,812	2020-02-19	A
Day Monica A	Officer	50,867	2026-05-01	A
PUCKETT RICHARD H	Director	48,268	2026-04-28	A
Grafton Daniel A	Director · Officer	42,234	2017-02-16	A
Wood Chester A Jr	Officer	38,270	2016-06-01	A
MORRISSETTE HARRIS V	Director	37,381	2026-04-28	A
Compton James N	Director	34,684	2020-02-19	A
Yates William G III	Director	34,652	2026-04-28	A
BLACKWELL DAISY S	10%+ Owner	32,405	2008-01-23	P
DEVINEY WILLIAM C JR	Director	30,155	2012-05-08	D
Tyler Breck W	Officer	26,337	2020-02-19	A
Chambers George T. Jr.	Officer	25,232	2026-07-28	A
ANDERSON REUBEN V	Director	24,363	2008-12-31	J
Brown William A	Director	23,393	2024-04-23	A
Hays James Clay Jr	Director	22,978	2026-04-28	A
YATES WILLIAM G JR	Director	22,879	2008-12-31	J
LAMBIOTTE LARRY L	Reporting Owner	22,300	2006-08-02	M
SUMMERFORD R MICHAEL	Reporting Owner	21,035	2020-02-19	A
Vaughn-Furlow Rebecca N	Officer	19,993	2015-01-26	A
Sugay Maria Luisa	Officer	19,779	2026-02-18	A
Ingram Donald Glynn	Officer	19,136	2018-02-15	A
Cooley Toni D	Director	18,629	2021-02-17	A
Ralston Douglas H	Officer	18,559	2017-12-18	D
MCCULLOUCH JOHN M	Reporting Owner	17,018	2018-02-15	A
WALKER LEROY G JR	Director	16,391	2020-02-19	A
WILLIAMS KENNETH W	Director	15,509	2010-03-01	M
Collins Augustus L	Director	15,430	2026-04-28	A
Conerly Tracy T	Director	14,882	2026-04-28	A
Rein Frederick Joseph Jr.	Officer	14,826	2026-08-21	—
Woods Charles Scott	Officer	14,378	2020-11-06	F
HOSTER DAVID H II	Director	13,706	2016-01-26	A
GARNETT C GERALD	Director	10,596	2008-04-22	A
Eduardo Marcelo L	Director	9,610	2026-09-02	S
Bleske Mitchell J	Reporting Owner	9,550	2013-02-19	A
LENOIR JAMES S	Reporting Owner	9,500	2006-08-23	M
Gunn George C III	Officer	9,201	2017-04-28	F
Kennedy David C	Officer	4,691	2020-02-19	A
Bond Joseph E	Officer	4,466	2026-05-01	A
Turnipseed Lea B	Director	4,018	2026-04-28	A
Carl Fred E Jr	Director	3,530	2010-01-26	A
COLLIER T HARRIS III	Officer	2,017	2015-12-16	D
WOOD ALLEN JR	Director	1,773	2009-01-27	A
WASSON ZACHARIAH LORD	Officer	1,141	2006-12-01	J
Odom Jay A	Reporting Owner	422	2007-01-24	P
Sarci Joseph T	Officer	0	2018-07-02	—

Recent Filings

Date	Owner	Activity	Shares	Price	Owned After
2026-09-02	Eduardo Marcelo L	Open-market sale	530	$45.63	9,610
2026-08-21	Rein Frederick Joseph Jr.	—	—	—	14,826
2026-08-21	Rein Frederick Joseph Jr.	—	—	—	4,798
2026-08-21	Rein Frederick Joseph Jr.	—	—	—	500
2026-07-28	Chambers George T. Jr.	Grant / award	1,000	$0.00	25,232
2026-07-28	Harvey Robert B	Grant / award	2,144	$0.00	70,181
2026-07-28	Tate Granville Jr	Grant / award	1,608	$0.00	62,959
2026-05-01	Bond Joseph E	—	—	—	0
2026-05-01	Day Monica A	Grant / award	2,791	$0.00	50,867
2026-05-01	Bond Joseph E	Grant / award	4,466	$0.00	4,466
2026-05-01	Owens Thomas C	Grant / award	3,349	$0.00	59,601
2026-04-28	BAKER ADOLPHUS B	Grant / award	1,396	$0.00	59,323
2026-04-28	Collins Augustus L	Grant / award	1,396	$0.00	15,430
2026-04-28	Conerly Tracy T	Grant / award	1,396	$0.00	14,882
2026-04-28	Eduardo Marcelo L	Grant / award	1,396	$0.00	10,092
2026-04-28	Hays James Clay Jr	Grant / award	1,396	$0.00	22,978
2026-04-28	HOST GERARD R	Grant / award	1,396	$0.00	158,200
2026-04-28	MORRISSETTE HARRIS V	Grant / award	1,396	$0.00	37,381
2026-04-28	PUCKETT RICHARD H	Grant / award	1,396	$0.00	48,268
2026-04-28	Turnipseed Lea B	Grant / award	1,396	$0.00	4,018
2026-04-28	Yates William G III	Grant / award	1,396	$0.00	34,652
2026-02-18	Day Monica A	Grant / award	3,393	$0.00	48,044
2026-02-18	DEWEY DUANE A	Grant / award	13,572	$0.00	161,866
2026-02-18	Chambers George T. Jr.	Grant / award	1,696	$0.00	24,232
2026-02-18	Harvey Robert B	Grant / award	3,393	$0.00	68,037
2026-02-18	Owens Thomas C	Grant / award	4,524	$0.00	56,252
2026-02-18	Stevens Wayne A	Grant / award	3,393	$0.00	70,775
2026-02-18	Sugay Maria Luisa	Grant / award	1,696	$0.00	19,779
2026-02-18	Tate Granville Jr	Grant / award	3,393	$0.00	61,351
2026-02-17	Chambers George T. Jr.	Tax withholding	1,205	$44.82	22,536
2026-02-17	Chambers George T. Jr.	Grant / award	4,105	$0.00	23,741
2026-02-17	Day Monica A	Tax withholding	1,940	$44.82	44,651
2026-02-17	Day Monica A	Grant / award	6,841	$0.00	46,591
2026-02-17	DEWEY DUANE A	Tax withholding	8,847	$44.82	148,294
2026-02-17	DEWEY DUANE A	Grant / award	23,260	$0.00	157,141
2026-02-17	Harvey Robert B	Tax withholding	1,940	$44.82	64,644
2026-02-17	Harvey Robert B	Grant / award	6,841	$0.00	66,584
2026-02-17	Owens Thomas C	Tax withholding	1,940	$44.82	51,728
2026-02-17	Owens Thomas C	Grant / award	6,841	$0.00	53,668
2026-02-17	Stevens Wayne A	Tax withholding	1,940	$44.82	67,382

Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.