ALLEGIANT TRAVEL CO

Ticker: ALGT CUSIP: 01748X102 Class: Common Stock

South Dakota Investment Council's Holding History (CIK: 0001538846)

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

Q1 2018

Shares 5,300 Value ($000) $915 Avg Close $153.19 Range $136.43 - $168.54

Q4 2017

Shares 5,300 Value ($000) $820 Avg Close $130.38 Range $115.90 - $150.16

Q3 2017

Shares 6,500 Value ($000) $856 Avg Close $118.16 Range $102.64 - $134.51

Q2 2017

Shares 6,500 Value ($000) $881 Avg Close $133.75 Range $123.21 - $154.03

Q1 2017

Shares 6,500 Value ($000) $1,042 Avg Close $152.95 Range $139.69 - $165.29

Q4 2016

Shares 6,500 Value ($000) $1,082 Avg Close $141.48 Range $118.71 - $157.64

Q3 2016

Shares 6,500 Value ($000) $858 Avg Close $122.41 Range $109.31 - $137.26

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	5,300	$915	$153.19	$136.43 - $168.54
Q4 2017	5,300	$820	$130.38	$115.90 - $150.16
Q3 2017	6,500	$856	$118.16	$102.64 - $134.51
Q2 2017	6,500	$881	$133.75	$123.21 - $154.03
Q1 2017	6,500	$1,042	$152.95	$139.69 - $165.29
Q4 2016	6,500	$1,082	$141.48	$118.71 - $157.64
Q3 2016	6,500	$858	$122.41	$109.31 - $137.26