SBSI · Insider Trading

Southside Bancshares, Inc.

Every open-market purchase and sale reported by SBSI officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.

Form 4 Filings
50
most recent
Open-Market Buys
0
code P
Sales
2
code S
Reporting Insiders
25
current holders
SBSI — Recent Form 4 Transactions (latest 2026-09-11)
FiledInsiderRole TypeSharesValue
2026-09-11 John Mitchell Craddock Jr. Chief Operating Officer Sell −415 −$13.28K
2026-09-09 John Mitchell Craddock Jr. Chief Operating Officer F −133 −$4.37K
2026-09-08 Susan Elaine Anderson Director A +14 —
2026-09-08 Alton L. Frailey Director A +154 —
2026-09-08 Hilliard J Shands Director A +14 —
2026-09-08 Raymond C McKinney Director A +14 —
2026-09-08 Sherri Anthony Chief Banking Officer A +28 —
2026-09-08 Shannon Dacus Director A +14 —
2026-09-08 Curtis Burchard CHIEF LENDING OFFICER A +55 —
2026-09-08 Julie Shamburger CFO A +74 —
2026-09-08 Lawrence Lazelle Anderson Director A +19 —
2026-09-08 April Pinkley CAO A +33 —
2026-09-08 Jeb Weldon Jones Director A +14 —
2026-09-08 John Robert Garrett Director A +14 —
2026-09-08 Keith Donahoe President and CEO A +158 —
2026-09-08 Lee R Gibson Director A +97 —
2026-09-08 Jared C. Green Regional President, ETX A +19 —
2026-09-08 Suni M Davis CHIEF TREASURY OFFICER A +43 —
2026-09-08 Preston L Smith Director A +30 —
2026-09-08 Anne Martinez CRO A +44 —
2026-09-08 T L Arnold Jr CCO A +56 —
2026-09-08 Kirk A. Calhoun Director A +20 —
2026-09-08 Patricia Ann Callan Director A +14 —
2026-09-08 John Mitchell Craddock Jr. Chief Operating Officer A +55 —
2026-08-18 Hilliard J Shands Director W +6,525 —
2026-07-20 Curtis Burchard CHIEF LENDING OFFICER F −351 −$12.23K
2026-06-22 Sherri Anthony Chief Banking Officer F −128 −$4.30K
2026-06-22 April Pinkley CAO F −135 −$4.54K
2026-06-22 Anne Martinez CRO F −176 −$5.92K
2026-06-09 John Mitchell Craddock Jr. Chief Operating Officer Sell −486 −$16.22K
2026-06-03 Lawrence Lazelle Anderson Director A +18 —
2026-06-03 Hilliard J Shands Director A +14 —
2026-06-03 Sherri Anthony Chief Banking Officer A +32 —
2026-06-03 Shannon Dacus Director A +14 —
2026-06-03 John Mitchell Craddock Jr. Chief Operating Officer A +53 —
2026-06-03 April Pinkley CAO A +37 —
2026-06-03 Patricia Ann Callan Director A +14 —
2026-06-03 Keith Donahoe President and CEO A +152 —
2026-06-03 Lee R Gibson Director A +93 —
2026-06-03 John Robert Garrett Director A +14 —
2026-06-03 Suni M Davis CHIEF TREASURY OFFICER A +41 —
2026-06-03 Jeb Weldon Jones Director A +14 —
2026-06-03 Kirk A. Calhoun Director A +19 —
2026-06-03 Raymond C McKinney Director A +14 —
2026-06-03 Alton L. Frailey Director A +148 —
2026-06-03 Preston L Smith Director A +28 —
2026-06-03 Susan Elaine Anderson Director A +14 —
2026-06-03 Julie Shamburger CFO A +71 —
2026-06-03 T L Arnold Jr CCO A +53 —
2026-06-03 Curtis Burchard CHIEF LENDING OFFICER A +69 —
SBSI — Current Insider Holders
InsiderRole Shares HeldValue
Herbert C Buie Director 620,341 $19.62M
Lee R Gibson Director 99,476 $3.15M
Michael J Bosworth Director 99,079 $3.13M
George H Henderson III Director 48,830 $1.54M
Hilliard J Shands Director 47,901 $1.52M
Tony K Morgan Director 43,983 $1.39M
Julie Shamburger CFO 37,025 $1.17M
John F Sammons Jr Director 35,655 $1.13M
Brian K McCabe COO 32,869 $1.04M
John Robert Garrett Director 26,956 $852.62K
T L Arnold Jr CCO 24,597 $778.00K
Preston L Smith Director 24,552 $776.58K
Keith Donahoe President and CEO 21,545 $681.47K
Lawrence Lazelle Anderson Director 21,441 $678.18K
Kirk A. Calhoun Director 19,995 $632.44K
Donald W Thedford Director 17,908 $566.43K
Suni M Davis CHIEF TREASURY OFFICER 16,504 $522.02K
Alton L. Frailey Director 13,659 $432.03K
Susan Elaine Anderson Director 13,457 $425.64K
Patricia Ann Callan Director 12,203 $385.98K
Anne Martinez CRO 11,302 $357.48K
Shannon Dacus Director 9,763 $308.80K
Curtis Burchard CHIEF LENDING OFFICER 8,765 $277.24K
Jared C. Green Regional President, ETX 7,541 $238.52K
Mark W Drennan Regional President, NTX 7,337 $232.07K
SBSI Insider Trading FAQ
Who are the insiders at SBSI?
25 officers, directors and 10%+ beneficial owners currently report holdings in SBSI via SEC Form 4.
Are SBSI insiders buying or selling?
Across the 50 most recent Form 4 filings for SBSI, 0 were open-market purchases (code P) and 2 were sales (code S). Sales frequently reflect scheduled 10b5-1 plans or tax withholding rather than a view on the stock.
How current is SBSI insider data?
Form 4 must be filed within two business days of the transaction, so this is close to real time. The most recent SBSI filing is dated 2026-09-11.
How to read Form 4 activity

Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.

Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.

Full filing history and per-insider positions are on the SBSI quote page; the site-wide leaderboard is on the insider transactions hub.

Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.