Comparable stake leader
VANGUARD PORTFOLIO MANAGEMENT LLC
SEC ownership of TRUSTMARK CORP
Top holders, 13D/G large-stake signals, insider positions, and transaction flow tied to CIK 0000036146.
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
01 May 2026
- Public ticker
- TRMK on Nasdaq
- Parsed ownership sources
-
13D/G, 13F, and 3/4/5
Source: Parsed SEC ownership filingsUse: Compare filing families carefully
- Largest SEC-reported holder
-
VANGUARD PORTFOLIO MANAGEMENT LLC
Ranking: Comparable ownership first, then disclosed value
- Comparable ownership rows
-
50 of 50
Meaning: Rows with safely comparable ownership %
- Latest 13D/G holder
-
VANGUARD PORTFOLIO MANAGEMENT LLC
Source: Latest parsed Schedule 13D/G stake
- Latest parsed ownership date
-
01 May 2026
Freshness: Most recent filing date in this holder set
- Issuer CIK
- 0000036146
- Issuer location
- Jackson, MS
Ownership snapshot
CIK-linked ownership evidence from parsed SEC filings.
3 signals
Issuer
Names, identifiers, and filing context for this profile.
2 identity fields
Ownership snapshot
Top shareholders of TRUSTMARK CORP (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
VANGUARD PORTFOLIO MANAGE...
Disclosed value leader
BlackRock, Inc.
Comparable rows
50/50
Latest evidence
01 May 2026
13D/G
13F
3/4/5
Lead comparable stake: 6%
13D/G row: VANGUARD PORTFOLIO MANAGEMENT LLC
Showing 1-8 of 50 holder rows.
Quick read
VANGUARD PORTFOLIO MANAGEMENT LLC leads the comparable SEC ownership view at 6%.
50 of 50 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens VANGUARD PORTFOLIO MANAGEMENT LLC's linked filing trail.
Comparable ownership
Top 5
VANGUARD PORTFOLIO MANAGEMENT LLC
6%
WELLINGTON MANAGEMENT GROUP LLP
5.5%
STATE STREET CORP
5.1%
VANGUARD CAPITAL MANAGEMENT LLC
5.1%
EARNEST PARTNERS LLC
4.8%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-8 of 50 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| VANGUARD PORTFOLIO MANAGEMENT LLC |
13D/G
13F
Vanguard Portfolio Management · Company
|
6%
|
$149,832,605
3,555,591 shares
|
$0 | 31 Mar 2026 |
| WELLINGTON MANAGEMENT GROUP LLP |
13F
13D/G
Company
|
5.5%
from 13D/G
|
$138,813,247
3,294,097 shares
|
— | 31 Mar 2026 |
| STATE STREET CORP |
13D/G
13F
STATE STREET CORPORATION · Company
|
5.1%
|
$133,486,680
2,974,965 shares
|
-$1,183,715 | 31 Mar 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
13F
Vanguard Capital Management · Company
|
5.1%
|
$125,864,553
2,986,819 shares
|
$0 | 31 Mar 2026 |
| EARNEST PARTNERS LLC |
13D/G
13F
Company
|
4.8%
|
$111,384,520
2,908,212 shares
|
$0 | 30 Jun 2025 |
| ROBERT M HEARIN SUPPORT FOUNDATION |
13D/G
|
4.5%
|
$103,607,000
2,660,000 shares
|
-$2,921,250 | 04 Feb 2026 |
| Richard H. Puckett |
3/4/5
Director
|
0.4%
|
$9,745,759
231,271 shares
|
— | 28 Apr 2026 |
| Duane A. Dewey |
3/4/5
President & CEO, Director
|
0.29%
|
$7,147,444
167,623 shares
|
— | 18 Feb 2026 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Forms 3/4/5 flow
Insider trading overview
Net insider flow leans to selling over the last 12 months. Net value: -$1,192,708.
Buys
$2,494
Insiders: 1
Sells
$1,195,203
Insiders: 4
Net
-$1,192,708
Shares: -31,166
Window
Last 12 months
4 rolling buckets
Buy value
Sell value
Shares: 65
Shares: 31,231
| Window (months) | Buy shares | Sell shares | Buy value | Sell value | Net value |
|---|---|---|---|---|---|
| 0-3 | 0 | 0 | $0 | $0 | $0 |
| 3-6 | 0 | 0 | $0 | $0 | $0 |
| 6-9 | 0 | 8,000 | $0 | $297,720 | -$297,720 |
| 9-12 | 65 | 23,231 | $2,494 | $897,483 | -$894,988 |
Reporting owners
Insider holders from Forms 3/4/5
Showing 1-20 of 20 reporting-owner rows connected to TRUSTMARK CORP. Open a relationship link for the CIK-to-CIK filing trail.
Rows
20
Largest Forms 3/4/5 holder
Richard H. Puckett
Net 12M change
-$1,192,709
Latest report
01 May 2026
| Name | Relationship | Holdings Value | Past Year Net Change | Change % | Valuation | Report Date |
|---|---|---|---|---|---|---|
| Richard H. Puckett | Director | $9,745,759 | Median | 28 Apr 2026 | ||
| Duane A. Dewey | President & CEO, Director | $7,147,444 | Mixed | 18 Feb 2026 | ||
| Gerard R. Host | Director | $6,666,548 | -$870,356 | -12% | Median | 28 Apr 2026 |
| Wayne A. Stevens | Executive Officer, Wholly Owned Subsidiary | $3,077,115 | Mixed | 18 Feb 2026 | ||
| Robert B. Harvey | Executive Officer, Wholly Owned Subsidiary | $2,901,097 | Mixed | 18 Feb 2026 | ||
| Granville Tate Jr. | Secretary | $2,616,006 | Mixed | 18 Feb 2026 | ||
| Thomas C. Owens | Executive Officer, Wholly-Owned Subsidiary | $2,511,586 | Median | 01 May 2026 | ||
| Adolphus B. Baker | Director | $2,503,663 | +$2,310 | +0.09% | Median | 28 Apr 2026 |
| Monica A. Day | Executive Officer, Wholly-Owned Subsidiary | $2,143,535 | Median | 01 May 2026 | ||
| Harris Morrissette V | Director | $1,575,235 | Median | 28 Apr 2026 | ||
| William G. Yates III | Director | $1,460,235 | Median | 28 Apr 2026 | ||
| Chambers George T. Jr. | Principal Accounting Officer | $1,033,252 | Mixed | 18 Feb 2026 | ||
| James Clay Hays Jr. | Director | $968,292 | Median | 28 Apr 2026 | ||
| Maria Luisa Sugay | Executive Officer, Wholly-Owned Subsidiary | $843,376 | Mixed | 18 Feb 2026 | ||
| Conerly Tracy T. | Director | $690,337 | -$297,720 | -30% | Median | 28 Apr 2026 |
| Augustus L. Collins | Director | $650,220 | Median | 28 Apr 2026 | ||
| William A. Brown | Director | $620,850 | Mixed | 23 Apr 2024 | ||
| Marcelo L. Eduardo | Director | $489,960 | -$26,943 | -5.2% | Median | 28 Apr 2026 |
| Joseph E. Bond | Treasurer, Principal Financial Officer | $188,197 | Median | 01 May 2026 | ||
| Lea B. Turnipseed | Director | $169,318 | Median | 28 Apr 2026 |
Recent insider transactions for TRUSTMARK CORP
Showing up to 300 recent insider transactions from the last 12 months.
| Insider | Symbol | Class | Transaction | % | SEC-reported value | SEC-reported price | Shares | Shares owned | Date | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|
| Thomas C. Owens | TRMK | Common Stock | Award | 5.95% | 3,349 | 59,601 | 01 May 2026 | Direct | ||
| Joseph E. Bond | TRMK | Common Stock | Award | 4,466 | 4,466 | 01 May 2026 | Direct | |||
| Monica A. Day | TRMK | Common Stock | Award | 5.81% | 2,791 | 50,867 | 01 May 2026 | Direct | ||
| William G. Yates III | TRMK | Common Stock | Award | 4.2% | 1,396 | 34,652 | 28 Apr 2026 | Direct | ||
| Lea B. Turnipseed | TRMK | Common Stock | Award | 53.2% | 1,396 | 4,018 | 28 Apr 2026 | Direct | ||
| Richard H. Puckett | TRMK | Common Stock | Award | 2.98% | 1,396 | 48,268 | 28 Apr 2026 | Direct | ||
| Harris Morrissette V | TRMK | Common Stock | Award | 3.88% | 1,396 | 37,381 | 28 Apr 2026 | Direct | ||
| Gerard R. Host | TRMK | Common Stock | Award | 0.89% | 1,396 | 158,200 | 28 Apr 2026 | Direct | ||
| James Clay Hays Jr. | TRMK | Common Stock | Award | 6.47% | 1,396 | 22,978 | 28 Apr 2026 | Direct | ||
| Marcelo L. Eduardo | TRMK | Common Stock | Award | 16% | 1,396 | 10,092 | 28 Apr 2026 | Direct | ||
| Conerly Tracy T. | TRMK | Common Stock | Award | 10.4% | 1,396 | 14,882 | 28 Apr 2026 | Direct | ||
| Augustus L. Collins | TRMK | Common Stock | Award | 9.95% | 1,396 | 15,430 | 28 Apr 2026 | Direct | ||
| Adolphus B. Baker | TRMK | Common Stock | Award | 2.41% | 1,396 | 59,323 | 28 Apr 2026 | Direct | ||
| Granville Tate Jr. | TRMK | Common Stock | Award | 5.85% | 3,393 | 61,351 | 18 Feb 2026 | Direct | ||
| Maria Luisa Sugay | TRMK | Common Stock | Award | 9.38% | 1,696 | 19,779 | 18 Feb 2026 | Direct | ||
| Wayne A. Stevens | TRMK | Common Stock | Award | 5.04% | 3,393 | 70,775 | 18 Feb 2026 | Direct | ||
| Thomas C. Owens | TRMK | Common Stock | Award | 8.75% | 4,524 | 56,252 | 18 Feb 2026 | Direct | ||
| Robert B. Harvey | TRMK | Common Stock | Award | 5.25% | 3,393 | 68,037 | 18 Feb 2026 | Direct | ||
| Chambers George T. Jr. | TRMK | Common Stock | Award | 7.53% | 1,696 | 24,232 | 18 Feb 2026 | Direct | ||
| Duane A. Dewey | TRMK | Common Stock | Award | 9.15% | 13,572 | 161,866 | 18 Feb 2026 | Direct | ||
| Monica A. Day | TRMK | Common Stock | Award | 7.6% | 3,393 | 48,044 | 18 Feb 2026 | Direct | ||
| Granville Tate Jr. | TRMK | Common Stock | Tax liability | -3.24% | -1,940 | 57,958 | 17 Feb 2026 | Direct | ||
| Granville Tate Jr. | TRMK | Common Stock | Award | 12.9% | 6,841 | 59,898 | 17 Feb 2026 | Direct | ||
| Maria Luisa Sugay | TRMK | Common Stock | Tax liability | -6.26% | -1,207 | 18,083 | 17 Feb 2026 | Direct | ||
| Maria Luisa Sugay | TRMK | Common Stock | Award | 27% | 4,105 | 19,290 | 17 Feb 2026 | Direct | ||
| Wayne A. Stevens | TRMK | Common Stock | Tax liability | -2.8% | -1,940 | 67,382 | 17 Feb 2026 | Direct | ||
| Wayne A. Stevens | TRMK | Common Stock | Award | 11% | 6,841 | 69,322 | 17 Feb 2026 | Direct | ||
| Thomas C. Owens | TRMK | Common Stock | Tax liability | -3.61% | -1,940 | 51,728 | 17 Feb 2026 | Direct | ||
| Thomas C. Owens | TRMK | Common Stock | Award | 14.6% | 6,841 | 53,668 | 17 Feb 2026 | Direct | ||
| Robert B. Harvey | TRMK | Common Stock | Tax liability | -2.91% | -1,940 | 64,644 | 17 Feb 2026 | Direct | ||
| Robert B. Harvey | TRMK | Common Stock | Award | 11.4% | 6,841 | 66,584 | 17 Feb 2026 | Direct | ||
| Duane A. Dewey | TRMK | Common Stock | Tax liability | -5.63% | -8,847 | 148,294 | 17 Feb 2026 | Direct | ||
| Duane A. Dewey | TRMK | Common Stock | Award | 17.4% | 23,260 | 157,141 | 17 Feb 2026 | Direct | ||
| Monica A. Day | TRMK | Common Stock | Tax liability | -4.16% | -1,940 | 44,651 | 17 Feb 2026 | Direct | ||
| Monica A. Day | TRMK | Common Stock | Award | 17.2% | 6,841 | 46,591 | 17 Feb 2026 | Direct | ||
| Chambers George T. Jr. | TRMK | Common Stock | Tax liability | -5.08% | -1,205 | 22,536 | 17 Feb 2026 | Direct | ||
| Chambers George T. Jr. | TRMK | Common Stock | Award | 20.9% | 4,105 | 23,741 | 17 Feb 2026 | Direct | ||
| Granville Tate Jr. | TRMK | Common Stock | Tax liability | -2.44% | -1,326 | 53,057 | 13 Feb 2026 | Direct | ||
| Maria Luisa Sugay | TRMK | Common Stock | Tax liability | -5.23% | -838 | 15,185 | 13 Feb 2026 | Direct | ||
| Wayne A. Stevens | TRMK | Common Stock | Tax liability | -2.08% | -1,327 | 62,481 | 13 Feb 2026 | Direct | ||
| Thomas C. Owens | TRMK | Common Stock | Tax liability | -2.74% | -1,319 | 46,827 | 13 Feb 2026 | Direct | ||
| Robert B. Harvey | TRMK | Common Stock | Tax liability | -2.17% | -1,326 | 59,743 | 13 Feb 2026 | Direct | ||
| Duane A. Dewey | TRMK | Common Stock | Tax liability | -2.95% | -4,076 | 133,881 | 13 Feb 2026 | Direct | ||
| Monica A. Day | TRMK | Common Stock | Tax liability | -3.23% | -1,327 | 39,750 | 13 Feb 2026 | Direct | ||
| Chambers George T. Jr. | TRMK | Common Stock | Tax liability | -4.09% | -838 | 19,636 | 13 Feb 2026 | Direct | ||
| Conerly Tracy T. | TRMK | Common Stock | Sale | -37.4% | $297,720 | $37.22 | -8,000 | 13,421 | 04 Nov 2025 | Direct |
| Gerard R. Host | TRMK | Common Stock | Sale | -100% | $15,805 | $40.63 | -389 | 0 | 26 Aug 2025 | By MRH Trust |
| Gerard R. Host | TRMK | Common Stock | Sale | -100% | $15,805 | $40.63 | -389 | 0 | 26 Aug 2025 | By NKH Trust |
| Gerard R. Host | TRMK | Common Stock | Sale | -100% | $15,805 | $40.63 | -389 | 0 | 26 Aug 2025 | By RGS Trust |
| Gerard R. Host | TRMK | Common Stock | Sale | -100% | $15,805 | $40.63 | -389 | 0 | 26 Aug 2025 | By EHS Trust |
* marks a reported price that did not pass the local price check.