DIAMOND HILL INVT GROUP INC

Ticker: DHIL CUSIP: 25264R207 Class: Common Stock

Alberta Investment Management Corp's Holding History (CIK: 0001463559)

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

Q3 2020

Shares 2,600 Value ($000) $328 Avg Close $82.75 Range $73.49 - $86.98

Q2 2020

Shares 5,700 Value ($000) $648 Avg Close $71.09 Range $56.05 - $85.53

Q1 2020

Shares 7,400 Value ($000) $668 Avg Close $85.87 Range $50.93 - $99.24

Q4 2019

Shares 7,400 Value ($000) $1,039 Avg Close $91.16 Range $79.65 - $98.18

Q3 2019

Shares 4,700 Value ($000) $649 Avg Close $86.56 Range $79.37 - $91.74

Q2 2018

Shares 1,700 Value ($000) $331 Avg Close $120.51 Range $111.48 - $125.26

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2020	2,600	$328	$82.75	$73.49 - $86.98
Q2 2020	5,700	$648	$71.09	$56.05 - $85.53
Q1 2020	7,400	$668	$85.87	$50.93 - $99.24
Q4 2019	7,400	$1,039	$91.16	$79.65 - $98.18
Q3 2019	4,700	$649	$86.56	$79.37 - $91.74
Q2 2018	1,700	$331	$120.51	$111.48 - $125.26