ALAMO GROUP INC

Ticker: ALG CUSIP: 011311107 Class: Common Stock

FIRST INTERSTATE BANK's Holding History (CIK: 0001125727)

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

Q3 2019

Shares 1,581 Value ($000) $186 Avg Close $104.54 Range $89.89 - $120.55

Q2 2019

Shares 1,581 Value ($000) $158 Avg Close $96.34 Range $89.27 - $102.54

Q1 2019

Shares 1,581 Value ($000) $158 Avg Close $86.94 Range $71.81 - $97.97

Q4 2018

Shares 1,420 Value ($000) $110 Avg Close $80.21 Range $69.82 - $90.00

Q3 2018

Shares 1,420 Value ($000) $130 Avg Close $90.46 Range $84.76 - $99.69

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2019	1,581	$186	$104.54	$89.89 - $120.55
Q2 2019	1,581	$158	$96.34	$89.27 - $102.54
Q1 2019	1,581	$158	$86.94	$71.81 - $97.97
Q4 2018	1,420	$110	$80.21	$69.82 - $90.00
Q3 2018	1,420	$130	$90.46	$84.76 - $99.69