FIRST FINL BANKSHARES INC

Ticker: FFIN CUSIP: 32020R109 Class: Common Stock

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 112,932 Value ($000) $3,373 Avg Close $31.36 Range $29.62 - $33.90

Q3 2025

Shares 113,051 Value ($000) $3,804 Avg Close $35.57 Range $33.07 - $38.30

Q2 2025

Shares 113,045 Value ($000) $4,067 Avg Close $34.11 Range $30.07 - $37.03

Q1 2025

Shares 112,806 Value ($000) $4,052 Avg Close $35.96 Range $33.52 - $38.28

Q4 2024

Shares 114,179 Value ($000) $4,116 Avg Close $37.82 Range $34.22 - $43.50

Q3 2024

Shares 115,490 Value ($000) $4,274 Avg Close $34.20 Range $27.48 - $38.31

Q2 2024

Shares 119,193 Value ($000) $3,520 Avg Close $28.86 Range $26.70 - $31.52

Q1 2024

Shares 135,016 Value ($000) $4,430 Avg Close $29.42 Range $25.91 - $31.74

Q4 2023

Shares 142,222 Value ($000) $4,309 Avg Close $25.26 Range $21.74 - $30.24

Q3 2023

Shares 148,691 Value ($000) $3,735 Avg Close $27.46 Range $22.71 - $31.25

Q2 2023

Shares 159,284 Value ($000) $4,538 Avg Close $26.73 Range $23.50 - $30.32

Q1 2023

Shares 167,408 Value ($000) $5,340 Avg Close $32.55 Range $25.89 - $35.75

Q4 2022

Shares 169,933 Value ($000) $5,846 Avg Close $35.23 Range $30.41 - $42.88

Q3 2022

Shares 168,092 Value ($000) $7,031 Avg Close $39.86 Range $35.88 - $43.80

Q2 2022

Shares 171,471 Value ($000) $6,734 Avg Close $37.79 Range $34.73 - $41.54

Q1 2022

Shares 170,743 Value ($000) $7,533 Avg Close $44.01 Range $40.59 - $49.31

Q4 2021

Shares 184,992 Value ($000) $9,405 Avg Close $46.58 Range $41.95 - $50.43

Q3 2021

Shares 180,834 Value ($000) $8,309 Avg Close $43.33 Range $39.46 - $46.14

Q2 2021

Shares 179,093 Value ($000) $8,799 Avg Close $44.80 Range $41.16 - $47.82

Q1 2021

Shares 194,725 Value ($000) $9,099 Avg Close $39.57 Range $31.96 - $47.01

Q4 2020

Shares 195,423 Value ($000) $7,069 Avg Close $29.71 Range $24.89 - $33.11

Q3 2020

Shares 195,179 Value ($000) $5,447 Avg Close $26.73 Range $24.16 - $29.57

Q2 2020

Shares 194,644 Value ($000) $5,623 Avg Close $25.23 Range $21.04 - $30.34

Q1 2020

Shares 197,200 Value ($000) $5,293 Avg Close $27.99 Range $18.48 - $32.09

Q4 2019

Shares 198,743 Value ($000) $6,976 Avg Close $30.67 Range $28.49 - $32.55

Q3 2019

Shares 202,758 Value ($000) $6,758 Avg Close $27.93 Range $26.16 - $30.23

Q2 2019

Shares 200,336 Value ($000) $6,168 Avg Close $26.58 Range $24.73 - $27.85

Q1 2019

Shares 99,524 Value ($000) $5,750 Avg Close $26.89 Range $23.96 - $28.73

Q4 2018

Shares 101,856 Value ($000) $5,876 Avg Close $26.38 Range $23.52 - $29.31

Q3 2018

Shares 99,442 Value ($000) $5,877 Avg Close $25.36 Range $22.09 - $27.12

Q2 2018

Shares 99,478 Value ($000) $5,063 Avg Close $22.38 Range $19.61 - $24.53

Q1 2018

Shares 96,638 Value ($000) $4,474 Avg Close $20.37 Range $19.10 - $21.51

Q4 2017

Shares 100,026 Value ($000) $4,506 Avg Close $19.68 Range $18.59 - $21.09

Q3 2017

Shares 101,593 Value ($000) $4,592 Avg Close $18.01 Range $16.03 - $19.77

Q2 2017

Shares 112,396 Value ($000) $4,968 Avg Close $17.17 Range $15.77 - $19.25

Q1 2017

Shares 125,760 Value ($000) $5,043 Avg Close $18.20 Range $16.06 - $19.79

Q4 2016

Shares 131,660 Value ($000) $5,951 Avg Close $17.43 Range $14.87 - $19.81

Q3 2016

Shares 135,160 Value ($000) $4,925 Avg Close $14.86 Range $13.07 - $15.72

Q2 2016

Shares 134,060 Value ($000) $4,396 Avg Close $13.37 Range $11.64 - $14.49

Q1 2016

Shares 136,260 Value ($000) $4,031 Avg Close $11.48 Range $10.07 - $12.84

Q4 2015

Shares 118,870 Value ($000) $3,586 Avg Close $13.76 Range $12.35 - $15.17

Q3 2015

Shares 116,949 Value ($000) $3,717 Avg Close $13.43 Range $12.07 - $14.96

Q2 2015

Shares 117,149 Value ($000) $4,058 Avg Close $12.55 Range $11.17 - $14.60

Q1 2015

Shares 117,140 Value ($000) $3,238 Avg Close $10.91 Range $10.01 - $12.35

Q4 2014

Shares 119,340 Value ($000) $3,566 Avg Close $12.18 Range $10.83 - $13.17

Q3 2014

Shares 118,235 Value ($000) $3,286 Avg Close $12.06 Range $11.29 - $13.19

Q2 2014

Shares 116,964 Value ($000) $3,669 Avg Close $12.21 Range $11.49 - $13.04

Q1 2014

Shares 57,382 Value ($000) $3,546 Avg Close $12.48 Range $11.50 - $13.45

Q4 2013

Shares 57,082 Value ($000) $3,786 Avg Close $12.51 Range $11.31 - $13.51

Q3 2013

Shares 56,682 Value ($000) $3,334 Avg Close $11.89 Range $11.09 - $12.75

Q2 2013

Shares 54,949 Value ($000) $3,058 Avg Close $10.33 Range $9.10 - $11.33

Q1 2013

Shares 54,760 Value ($000) $2,661 Avg Close $8.68 Range $7.86 - $9.72

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	112,932	$3,373	$31.36	$29.62 - $33.90
Q3 2025	113,051	$3,804	$35.57	$33.07 - $38.30
Q2 2025	113,045	$4,067	$34.11	$30.07 - $37.03
Q1 2025	112,806	$4,052	$35.96	$33.52 - $38.28
Q4 2024	114,179	$4,116	$37.82	$34.22 - $43.50
Q3 2024	115,490	$4,274	$34.20	$27.48 - $38.31
Q2 2024	119,193	$3,520	$28.86	$26.70 - $31.52
Q1 2024	135,016	$4,430	$29.42	$25.91 - $31.74
Q4 2023	142,222	$4,309	$25.26	$21.74 - $30.24
Q3 2023	148,691	$3,735	$27.46	$22.71 - $31.25
Q2 2023	159,284	$4,538	$26.73	$23.50 - $30.32
Q1 2023	167,408	$5,340	$32.55	$25.89 - $35.75
Q4 2022	169,933	$5,846	$35.23	$30.41 - $42.88
Q3 2022	168,092	$7,031	$39.86	$35.88 - $43.80
Q2 2022	171,471	$6,734	$37.79	$34.73 - $41.54
Q1 2022	170,743	$7,533	$44.01	$40.59 - $49.31
Q4 2021	184,992	$9,405	$46.58	$41.95 - $50.43
Q3 2021	180,834	$8,309	$43.33	$39.46 - $46.14
Q2 2021	179,093	$8,799	$44.80	$41.16 - $47.82
Q1 2021	194,725	$9,099	$39.57	$31.96 - $47.01
Q4 2020	195,423	$7,069	$29.71	$24.89 - $33.11
Q3 2020	195,179	$5,447	$26.73	$24.16 - $29.57
Q2 2020	194,644	$5,623	$25.23	$21.04 - $30.34
Q1 2020	197,200	$5,293	$27.99	$18.48 - $32.09
Q4 2019	198,743	$6,976	$30.67	$28.49 - $32.55
Q3 2019	202,758	$6,758	$27.93	$26.16 - $30.23
Q2 2019	200,336	$6,168	$26.58	$24.73 - $27.85
Q1 2019	99,524	$5,750	$26.89	$23.96 - $28.73
Q4 2018	101,856	$5,876	$26.38	$23.52 - $29.31
Q3 2018	99,442	$5,877	$25.36	$22.09 - $27.12
Q2 2018	99,478	$5,063	$22.38	$19.61 - $24.53
Q1 2018	96,638	$4,474	$20.37	$19.10 - $21.51
Q4 2017	100,026	$4,506	$19.68	$18.59 - $21.09
Q3 2017	101,593	$4,592	$18.01	$16.03 - $19.77
Q2 2017	112,396	$4,968	$17.17	$15.77 - $19.25
Q1 2017	125,760	$5,043	$18.20	$16.06 - $19.79
Q4 2016	131,660	$5,951	$17.43	$14.87 - $19.81
Q3 2016	135,160	$4,925	$14.86	$13.07 - $15.72
Q2 2016	134,060	$4,396	$13.37	$11.64 - $14.49
Q1 2016	136,260	$4,031	$11.48	$10.07 - $12.84
Q4 2015	118,870	$3,586	$13.76	$12.35 - $15.17
Q3 2015	116,949	$3,717	$13.43	$12.07 - $14.96
Q2 2015	117,149	$4,058	$12.55	$11.17 - $14.60
Q1 2015	117,140	$3,238	$10.91	$10.01 - $12.35
Q4 2014	119,340	$3,566	$12.18	$10.83 - $13.17
Q3 2014	118,235	$3,286	$12.06	$11.29 - $13.19
Q2 2014	116,964	$3,669	$12.21	$11.49 - $13.04
Q1 2014	57,382	$3,546	$12.48	$11.50 - $13.45
Q4 2013	57,082	$3,786	$12.51	$11.31 - $13.51
Q3 2013	56,682	$3,334	$11.89	$11.09 - $12.75
Q2 2013	54,949	$3,058	$10.33	$9.10 - $11.33
Q1 2013	54,760	$2,661	$8.68	$7.86 - $9.72