PALO ALTO NETWORKS INC

Ticker: PANW CUSIP: 697435105 Class: COM

Weaver C. Barksdale & Associates, Inc.'s Holding History (CIK: 0001294588)

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

Q1 2016

Shares 14,280 Value ($000) $2,330 Avg Close $24.59 Range $18.52 - $28.96

Q4 2015

Shares 14,280 Value ($000) $2,515 Avg Close $28.85 Range $25.04 - $32.45

Q3 2015

Shares 14,280 Value ($000) $2,456 Avg Close $29.50 Range $23.40 - $33.42

Q2 2015

Shares 25,500 Value ($000) $4,455 Avg Close $26.69 Range $23.26 - $30.83

Q1 2015

Shares 25,500 Value ($000) $3,725 Avg Close $22.39 Range $19.60 - $25.07

Q4 2014

Shares 25,500 Value ($000) $3,126 Avg Close $18.43 Range $14.64 - $21.37

Q3 2014

Shares 25,500 Value ($000) $2,502 Avg Close $14.35 Range $12.19 - $17.07

Q2 2014

Shares 29,600 Value ($000) $2,482 Avg Close $11.67 Range $9.58 - $14.30

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	14,280	$2,330	$24.59	$18.52 - $28.96
Q4 2015	14,280	$2,515	$28.85	$25.04 - $32.45
Q3 2015	14,280	$2,456	$29.50	$23.40 - $33.42
Q2 2015	25,500	$4,455	$26.69	$23.26 - $30.83
Q1 2015	25,500	$3,725	$22.39	$19.60 - $25.07
Q4 2014	25,500	$3,126	$18.43	$14.64 - $21.37
Q3 2014	25,500	$2,502	$14.35	$12.19 - $17.07
Q2 2014	29,600	$2,482	$11.67	$9.58 - $14.30