ALASKA AIR GROUP INC

Ticker: ALK CUSIP: 011659109 Class: COM

Ninety One SA (PTY) Ltd's Holding History (CIK: 0001491998)

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

Q4 2017

Shares 12,566 Value ($000) $934 Avg Close $67.65 Range $58.01 - $78.50

Q3 2017

Shares 12,566 Value ($000) $955 Avg Close $77.46 Range $67.57 - $90.57

Q2 2017

Shares 12,154 Value ($000) $1,089 Avg Close $82.77 Range $77.31 - $88.12

Q1 2017

Shares 8,256 Value ($000) $765 Avg Close $89.03 Range $81.01 - $95.59

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	12,566	$934	$67.65	$58.01 - $78.50
Q3 2017	12,566	$955	$77.46	$67.57 - $90.57
Q2 2017	12,154	$1,089	$82.77	$77.31 - $88.12
Q1 2017	8,256	$765	$89.03	$81.01 - $95.59