F5 NETWORKS INC

Ticker: FFIV CUSIP: 315616102 Class: EQTY

Sompo Asset Management Co., Ltd.'s Holding History (CIK: 0001533504)

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

Q1 2018

Shares 22,255 Value ($000) $3,218 Avg Close $143.36 Range $131.31 - $153.91

Q4 2017

Shares 36,250 Value ($000) $4,757 Avg Close $124.22 Range $114.63 - $136.35

Q3 2017

Shares 36,330 Value ($000) $4,380 Avg Close $120.71 Range $114.76 - $130.00

Q2 2017

Shares 15,670 Value ($000) $1,991 Avg Close $131.00 Range $124.27 - $142.92

Q1 2017

Shares 20,610 Value ($000) $2,938 Avg Close $142.67 Range $130.61 - $149.50

Q4 2016

Shares 21,340 Value ($000) $3,088 Avg Close $135.48 Range $114.45 - $148.34

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	22,255	$3,218	$143.36	$131.31 - $153.91
Q4 2017	36,250	$4,757	$124.22	$114.63 - $136.35
Q3 2017	36,330	$4,380	$120.71	$114.76 - $130.00
Q2 2017	15,670	$1,991	$131.00	$124.27 - $142.92
Q1 2017	20,610	$2,938	$142.67	$130.61 - $149.50
Q4 2016	21,340	$3,088	$135.48	$114.45 - $148.34