FIRST INTST BANCSYSTEM INC

Ticker: FIBK CUSIP: 32055Y201 Class: Common Stock

Quarry LP's Holding History (CIK: 0001965207)

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

Q1 2025

Shares 1,155 Value ($000) $33 Avg Close $28.99 Range $25.84 - $31.59

Q4 2024

Shares 705 Value ($000) $23 Avg Close $30.02 Range $26.60 - $34.12

Q3 2024

Shares 307 Value ($000) $9 Avg Close $27.10 Range $24.27 - $29.66

Q2 2024

Shares 596 Value ($000) $17 Avg Close $23.65 Range $21.35 - $25.36

Q1 2024

Shares 730 Value ($000) $20 Avg Close $23.93 Range $21.64 - $27.27

Q4 2022

Shares 487 Value ($000) $19 Avg Close $34.12 Range $30.24 - $37.52

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	1,155	$33	$28.99	$25.84 - $31.59
Q4 2024	705	$23	$30.02	$26.60 - $34.12
Q3 2024	307	$9	$27.10	$24.27 - $29.66
Q2 2024	596	$17	$23.65	$21.35 - $25.36
Q1 2024	730	$20	$23.93	$21.64 - $27.27
Q4 2022	487	$19	$34.12	$30.24 - $37.52