SOUTHSIDE BANCSHARES INC

Ticker: SBSI CUSIP: 84470P109 Class: Common Stock

Aigen Investment Management, LP's Holding History (CIK: 0001741224)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 6,864 Value ($000) $209 Avg Close $29.30 Range $26.32 - $32.65

Q2 2025

Shares 7,139 Value ($000) $210 Avg Close $28.34 Range $25.85 - $30.28

Q2 2024

Shares 7,689 Value ($000) $212 Avg Close $27.12 Range $25.30 - $29.19

Q4 2023

Shares 12,341 Value ($000) $387 Avg Close $29.09 Range $25.71 - $33.25

Q3 2023

Shares 14,709 Value ($000) $422 Avg Close $29.78 Range $25.38 - $34.40

Q2 2023

Shares 14,161 Value ($000) $370 Avg Close $29.11 Range $25.44 - $33.87

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,864	$209	$29.30	$26.32 - $32.65
Q2 2025	7,139	$210	$28.34	$25.85 - $30.28
Q2 2024	7,689	$212	$27.12	$25.30 - $29.19
Q4 2023	12,341	$387	$29.09	$25.71 - $33.25
Q3 2023	14,709	$422	$29.78	$25.38 - $34.40
Q2 2023	14,161	$370	$29.11	$25.44 - $33.87