BUSINESS FIRST BANCSHARES IN

Ticker: BFST CUSIP: 12326C105 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 1,083,887 Value ($000) $28,333 Avg Close $25.09 Range $22.31 - $28.31

Q3 2025

Shares 1,024,248 Value ($000) $24,183 Avg Close $24.40 Range $22.24 - $26.18

Q2 2025

Shares 987,275 Value ($000) $24,336 Avg Close $23.05 Range $19.62 - $24.60

Q1 2025

Shares 893,205 Value ($000) $21,750 Avg Close $25.14 Range $22.32 - $27.53

Q4 2024

Shares 798,114 Value ($000) $20,512 Avg Close $26.06 Range $23.04 - $29.33

Q3 2024

Shares 714,450 Value ($000) $18,339 Avg Close $22.93 Range $19.74 - $25.99

Q2 2024

Shares 669,530 Value ($000) $14,568 Avg Close $19.99 Range $18.24 - $21.36

Q1 2024

Shares 618,575 Value ($000) $13,782 Avg Close $21.32 Range $19.55 - $23.70

Q4 2023

Shares 560,978 Value ($000) $13,829 Avg Close $19.65 Range $16.87 - $24.27

Q3 2023

Shares 482,503 Value ($000) $9,052 Avg Close $17.55 Range $13.48 - $21.08

Q2 2023

Shares 437,575 Value ($000) $6,594 Avg Close $14.39 Range $12.12 - $16.08

Q1 2023

Shares 437,827 Value ($000) $7,500 Avg Close $18.43 Range $15.28 - $20.61

Q4 2022

Shares 325,128 Value ($000) $7 Avg Close $21.14 Range $19.31 - $22.98

Q3 2022

Shares 266,398 Value ($000) $5,736 Avg Close $20.92 Range $18.57 - $23.00

Q2 2022

Shares 222,089 Value ($000) $4,733 Avg Close $20.22 Range $18.46 - $22.19

Q1 2022

Shares 173,383 Value ($000) $4,218 Avg Close $24.17 Range $21.26 - $26.71

Q4 2021

Shares 143,401 Value ($000) $4,060 Avg Close $24.44 Range $21.14 - $26.31

Q3 2021

Shares 139,989 Value ($000) $3,274 Avg Close $20.87 Range $19.27 - $21.91

Q2 2021

Shares 111,487 Value ($000) $2,559 Avg Close $21.20 Range $19.86 - $22.27

Q1 2021

Shares 78,911 Value ($000) $1,888 Avg Close $19.83 Range $17.77 - $22.20

Q4 2020

Shares 55,565 Value ($000) $1,131 Avg Close $16.39 Range $13.00 - $19.54

Q3 2020

Shares 35,371 Value ($000) $531 Avg Close $12.59 Range $10.71 - $14.14

Q2 2020

Shares 31,366 Value ($000) $481 Avg Close $11.82 Range $8.78 - $15.97

Q1 2020

Shares 20,242 Value ($000) $273 Avg Close $18.85 Range $7.98 - $23.18

Q4 2019

Shares 9,457 Value ($000) $236 Avg Close $21.24 Range $20.50 - $22.11

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,083,887	$28,333	$25.09	$22.31 - $28.31
Q3 2025	1,024,248	$24,183	$24.40	$22.24 - $26.18
Q2 2025	987,275	$24,336	$23.05	$19.62 - $24.60
Q1 2025	893,205	$21,750	$25.14	$22.32 - $27.53
Q4 2024	798,114	$20,512	$26.06	$23.04 - $29.33
Q3 2024	714,450	$18,339	$22.93	$19.74 - $25.99
Q2 2024	669,530	$14,568	$19.99	$18.24 - $21.36
Q1 2024	618,575	$13,782	$21.32	$19.55 - $23.70
Q4 2023	560,978	$13,829	$19.65	$16.87 - $24.27
Q3 2023	482,503	$9,052	$17.55	$13.48 - $21.08
Q2 2023	437,575	$6,594	$14.39	$12.12 - $16.08
Q1 2023	437,827	$7,500	$18.43	$15.28 - $20.61
Q4 2022	325,128	$7	$21.14	$19.31 - $22.98
Q3 2022	266,398	$5,736	$20.92	$18.57 - $23.00
Q2 2022	222,089	$4,733	$20.22	$18.46 - $22.19
Q1 2022	173,383	$4,218	$24.17	$21.26 - $26.71
Q4 2021	143,401	$4,060	$24.44	$21.14 - $26.31
Q3 2021	139,989	$3,274	$20.87	$19.27 - $21.91
Q2 2021	111,487	$2,559	$21.20	$19.86 - $22.27
Q1 2021	78,911	$1,888	$19.83	$17.77 - $22.20
Q4 2020	55,565	$1,131	$16.39	$13.00 - $19.54
Q3 2020	35,371	$531	$12.59	$10.71 - $14.14
Q2 2020	31,366	$481	$11.82	$8.78 - $15.97
Q1 2020	20,242	$273	$18.85	$7.98 - $23.18
Q4 2019	9,457	$236	$21.24	$20.50 - $22.11