F5 NETWORKS INC

Ticker: FFIV CUSIP: 315616102 Class: EQTY

JAG CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001080374)

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

Q1 2015

Shares 80,895 Value ($000) $9,298 Avg Close $117.67 Range $108.60 - $132.99

Q4 2014

Shares 143,420 Value ($000) $18,711 Avg Close $124.66 Range $106.82 - $136.11

Q3 2014

Shares 136,633 Value ($000) $16,224 Avg Close $117.47 Range $108.03 - $128.30

Q2 2014

Shares 102,790 Value ($000) $11,455 Avg Close $107.63 Range $99.26 - $114.14

Q1 2014

Shares 67,386 Value ($000) $7,186 Avg Close $105.80 Range $87.47 - $116.71

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	80,895	$9,298	$117.67	$108.60 - $132.99
Q4 2014	143,420	$18,711	$124.66	$106.82 - $136.11
Q3 2014	136,633	$16,224	$117.47	$108.03 - $128.30
Q2 2014	102,790	$11,455	$107.63	$99.26 - $114.14
Q1 2014	67,386	$7,186	$105.80	$87.47 - $116.71