FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

COMERICA BANK's Holding History (CIK: 0000901541)

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

Q4 2025

Shares 36,716 Value ($000) $1,270 Avg Close $32.13 Range $28.33 - $35.91

Q3 2025

Shares 17,168 Value ($000) $547 Avg Close $30.08 Range $26.44 - $33.09

Q2 2025

Shares 16,884 Value ($000) $487 Avg Close $25.62 Range $21.60 - $28.14

Q1 2025

Shares 14,030 Value ($000) $402 Avg Close $28.99 Range $25.84 - $31.59

Q4 2024

Shares 28,357 Value ($000) $921 Avg Close $30.02 Range $26.60 - $34.12

Q3 2024

Shares 28,537 Value ($000) $876 Avg Close $27.10 Range $24.27 - $29.66

Q2 2024

Shares 45,117 Value ($000) $1,253 Avg Close $23.65 Range $21.35 - $25.36

Q1 2024

Shares 67,624 Value ($000) $1,840 Avg Close $23.93 Range $21.64 - $27.27

Q4 2023

Shares 73,854 Value ($000) $2,271 Avg Close $22.41 Range $17.71 - $28.23

Q3 2023

Shares 60,452 Value ($000) $1,508 Avg Close $22.08 Range $18.85 - $25.23

Q2 2023

Shares 229,456 Value ($000) $0 Avg Close $20.93 Range $17.61 - $24.79

Q4 2022

Shares 54,200 Value ($000) $2 Avg Close $34.12 Range $30.24 - $37.52

Q3 2022

Shares 44,142 Value ($000) $1,866 Avg Close $32.17 Range $29.33 - $35.35

Q2 2022

Shares 44,855 Value ($000) $1,749 Avg Close $28.16 Range $25.41 - $31.07

Q1 2022

Shares 45,563 Value ($000) $1,622 Avg Close $30.77 Range $27.94 - $35.17

Q3 2021

Shares 134,599 Value ($000) $5,688 Avg Close $32.44 Range $28.61 - $35.28

Q2 2021

Shares 135,728 Value ($000) $6,029 Avg Close $34.99 Range $31.09 - $37.17

Q1 2021

Shares 142,153 Value ($000) $6,909 Avg Close $33.45 Range $28.62 - $38.67

Q4 2020

Shares 142,305 Value ($000) $5,978 Avg Close $28.24 Range $23.24 - $30.91

Q3 2020

Shares 147,263 Value ($000) $5,419 Avg Close $22.79 Range $19.82 - $25.19

Q2 2020

Shares 121,252 Value ($000) $3,623 Avg Close $22.21 Range $18.56 - $26.25

Q1 2020

Shares 186,087 Value ($000) $5,426 Avg Close $25.51 Range $17.70 - $29.72

Q4 2019

Shares 122,647 Value ($000) $4,794 Avg Close $29.42 Range $26.97 - $30.65

Q3 2019

Shares 68,495 Value ($000) $2,920 Avg Close $27.39 Range $25.57 - $28.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	36,716	$1,270	$32.13	$28.33 - $35.91
Q3 2025	17,168	$547	$30.08	$26.44 - $33.09
Q2 2025	16,884	$487	$25.62	$21.60 - $28.14
Q1 2025	14,030	$402	$28.99	$25.84 - $31.59
Q4 2024	28,357	$921	$30.02	$26.60 - $34.12
Q3 2024	28,537	$876	$27.10	$24.27 - $29.66
Q2 2024	45,117	$1,253	$23.65	$21.35 - $25.36
Q1 2024	67,624	$1,840	$23.93	$21.64 - $27.27
Q4 2023	73,854	$2,271	$22.41	$17.71 - $28.23
Q3 2023	60,452	$1,508	$22.08	$18.85 - $25.23
Q2 2023	229,456	$0	$20.93	$17.61 - $24.79
Q4 2022	54,200	$2	$34.12	$30.24 - $37.52
Q3 2022	44,142	$1,866	$32.17	$29.33 - $35.35
Q2 2022	44,855	$1,749	$28.16	$25.41 - $31.07
Q1 2022	45,563	$1,622	$30.77	$27.94 - $35.17
Q3 2021	134,599	$5,688	$32.44	$28.61 - $35.28
Q2 2021	135,728	$6,029	$34.99	$31.09 - $37.17
Q1 2021	142,153	$6,909	$33.45	$28.62 - $38.67
Q4 2020	142,305	$5,978	$28.24	$23.24 - $30.91
Q3 2020	147,263	$5,419	$22.79	$19.82 - $25.19
Q2 2020	121,252	$3,623	$22.21	$18.56 - $26.25
Q1 2020	186,087	$5,426	$25.51	$17.70 - $29.72
Q4 2019	122,647	$4,794	$29.42	$26.97 - $30.65
Q3 2019	68,495	$2,920	$27.39	$25.57 - $28.80