F5 NETWORKS INC

Ticker: FFIV CUSIP: 315616102 Class: EQTY

ICON ADVISERS INC/CO's Holding History (CIK: 0001058470)

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

Q4 2017

Shares 6,600 Value ($000) $866 Avg Close $124.22 Range $114.63 - $136.35

Q3 2017

Shares 6,600 Value ($000) $796 Avg Close $120.71 Range $114.76 - $130.00

Q2 2017

Shares 6,600 Value ($000) $839 Avg Close $131.00 Range $124.27 - $142.92

Q2 2013

Shares 15,700 Value ($000) $1,080 Avg Close $76.95 Range $67.53 - $92.57

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	6,600	$866	$124.22	$114.63 - $136.35
Q3 2017	6,600	$796	$120.71	$114.76 - $130.00
Q2 2017	6,600	$839	$131.00	$124.27 - $142.92
Q2 2013	15,700	$1,080	$76.95	$67.53 - $92.57