FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

NORGES BANK's Holding History (CIK: 0001374170)

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

Q4 2025

Shares 1,099,110 Value ($000) $38,029 Avg Close $32.13 Range $28.33 - $35.91

Q2 2025

Shares 1,009,091 Value ($000) $29,082 Avg Close $25.62 Range $21.60 - $28.14

Q4 2024

Shares 743,348 Value ($000) $24,137 Avg Close $30.02 Range $26.60 - $34.12

Q3 2024

Shares 543,897 Value ($000) $16,687 Avg Close $27.10 Range $24.27 - $29.66

Q2 2024

Shares 582,906 Value ($000) $16,187 Avg Close $23.65 Range $21.35 - $25.36

Q1 2024

Shares 663,002 Value ($000) $18,040 Avg Close $23.93 Range $21.64 - $27.27

Q4 2023

Shares 864,509 Value ($000) $26,584 Avg Close $22.41 Range $17.71 - $28.23

Q3 2023

Shares 672,983 Value ($000) $16,784 Avg Close $22.08 Range $18.85 - $25.23

Q2 2023

Shares 792,283 Value ($000) $18,888 Avg Close $20.93 Range $17.61 - $24.79

Q1 2023

Shares 969,389 Value ($000) $28,946 Avg Close $28.73 Range $23.43 - $32.20

Q4 2022

Shares 879,136 Value ($000) $33,979 Avg Close $34.12 Range $30.24 - $37.52

Q3 2022

Shares 711,240 Value ($000) $28,699 Avg Close $32.17 Range $29.33 - $35.35

Q2 2022

Shares 148,871 Value ($000) $5,673 Avg Close $28.16 Range $25.41 - $31.07

Q1 2022

Shares 301,934 Value ($000) $11,102 Avg Close $30.77 Range $27.94 - $35.17

Q4 2021

Shares 34,968 Value ($000) $1,422 Avg Close $32.08 Range $29.12 - $35.07

Q3 2021

Shares 34,968 Value ($000) $1,408 Avg Close $32.44 Range $28.61 - $35.28

Q2 2021

Shares 42,626 Value ($000) $1,783 Avg Close $34.99 Range $31.09 - $37.17

Q1 2021

Shares 42,626 Value ($000) $1,963 Avg Close $33.45 Range $28.62 - $38.67

Q4 2020

Shares 26,326 Value ($000) $1,073 Avg Close $28.24 Range $23.24 - $30.91

Q3 2020

Shares 20,032 Value ($000) $638 Avg Close $22.79 Range $19.82 - $25.19

Q2 2020

Shares 20,032 Value ($000) $620 Avg Close $22.21 Range $18.56 - $26.25

Q1 2020

Shares 7,856 Value ($000) $227 Avg Close $25.51 Range $17.70 - $29.72

Q4 2019

Shares 7,856 Value ($000) $329 Avg Close $29.42 Range $26.97 - $30.65

Q1 2018

Shares 25,188 Value ($000) $996 Avg Close $27.27 Range $25.33 - $28.53

Q4 2017

Shares 25,188 Value ($000) $1,009 Avg Close $25.78 Range $23.94 - $27.43

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,099,110	$38,029	$32.13	$28.33 - $35.91
Q2 2025	1,009,091	$29,082	$25.62	$21.60 - $28.14
Q4 2024	743,348	$24,137	$30.02	$26.60 - $34.12
Q3 2024	543,897	$16,687	$27.10	$24.27 - $29.66
Q2 2024	582,906	$16,187	$23.65	$21.35 - $25.36
Q1 2024	663,002	$18,040	$23.93	$21.64 - $27.27
Q4 2023	864,509	$26,584	$22.41	$17.71 - $28.23
Q3 2023	672,983	$16,784	$22.08	$18.85 - $25.23
Q2 2023	792,283	$18,888	$20.93	$17.61 - $24.79
Q1 2023	969,389	$28,946	$28.73	$23.43 - $32.20
Q4 2022	879,136	$33,979	$34.12	$30.24 - $37.52
Q3 2022	711,240	$28,699	$32.17	$29.33 - $35.35
Q2 2022	148,871	$5,673	$28.16	$25.41 - $31.07
Q1 2022	301,934	$11,102	$30.77	$27.94 - $35.17
Q4 2021	34,968	$1,422	$32.08	$29.12 - $35.07
Q3 2021	34,968	$1,408	$32.44	$28.61 - $35.28
Q2 2021	42,626	$1,783	$34.99	$31.09 - $37.17
Q1 2021	42,626	$1,963	$33.45	$28.62 - $38.67
Q4 2020	26,326	$1,073	$28.24	$23.24 - $30.91
Q3 2020	20,032	$638	$22.79	$19.82 - $25.19
Q2 2020	20,032	$620	$22.21	$18.56 - $26.25
Q1 2020	7,856	$227	$25.51	$17.70 - $29.72
Q4 2019	7,856	$329	$29.42	$26.97 - $30.65
Q1 2018	25,188	$996	$27.27	$25.33 - $28.53
Q4 2017	25,188	$1,009	$25.78	$23.94 - $27.43