ALASKA AIR GROUP INC

Ticker: ALK CUSIP: 011659109 Class: COM

PHILADELPHIA TRUST CO's Holding History (CIK: 0001110806)

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

Q4 2019

Shares 125,798 Value ($000) $8,523 Avg Close $67.73 Range $60.50 - $71.46

Q3 2019

Shares 133,305 Value ($000) $8,653 Avg Close $62.15 Range $56.52 - $65.82

Q2 2019

Shares 158,045 Value ($000) $10,101 Avg Close $59.66 Range $54.88 - $62.96

Q1 2019

Shares 161,295 Value ($000) $9,052 Avg Close $59.56 Range $52.22 - $65.81

Q4 2018

Shares 167,775 Value ($000) $10,209 Avg Close $62.77 Range $55.87 - $72.81

Q3 2018

Shares 149,351 Value ($000) $10,284 Avg Close $62.60 Range $55.86 - $68.52

Q2 2018

Shares 133,137 Value ($000) $8,040 Avg Close $59.49 Range $55.20 - $67.33

Q1 2018

Shares 137,004 Value ($000) $8,489 Avg Close $63.43 Range $56.51 - $71.97

Q2 2016

Shares 22,740 Value ($000) $1,326 Avg Close $64.23 Range $50.81 - $77.28

Q4 2014

Shares 28,850 Value ($000) $1,724 Avg Close $48.12 Range $37.12 - $55.72

Q4 2013

Shares 13,050 Value ($000) $957 Avg Close $32.10 Range $27.18 - $35.52

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2019	125,798	$8,523	$67.73	$60.50 - $71.46
Q3 2019	133,305	$8,653	$62.15	$56.52 - $65.82
Q2 2019	158,045	$10,101	$59.66	$54.88 - $62.96
Q1 2019	161,295	$9,052	$59.56	$52.22 - $65.81
Q4 2018	167,775	$10,209	$62.77	$55.87 - $72.81
Q3 2018	149,351	$10,284	$62.60	$55.86 - $68.52
Q2 2018	133,137	$8,040	$59.49	$55.20 - $67.33
Q1 2018	137,004	$8,489	$63.43	$56.51 - $71.97
Q2 2016	22,740	$1,326	$64.23	$50.81 - $77.28
Q4 2014	28,850	$1,724	$48.12	$37.12 - $55.72
Q4 2013	13,050	$957	$32.10	$27.18 - $35.52