NETSCOUT SYS INC

Ticker: NTCT CUSIP: 64115T104 Class: Common Stock

WESBANCO BANK INC's Holding History (CIK: 0000877134)

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

Q1 2016

Shares 29,900 Value ($000) $687 Avg Close $22.54 Range $18.77 - $30.41

Q4 2015

Shares 29,800 Value ($000) $915 Avg Close $34.39 Range $29.47 - $40.28

Q3 2015

Shares 29,800 Value ($000) $1,054 Avg Close $37.86 Range $34.89 - $41.34

Q2 2015

Shares 35,300 Value ($000) $1,294 Avg Close $41.05 Range $36.25 - $45.53

Q1 2015

Shares 35,300 Value ($000) $1,548 Avg Close $38.71 Range $33.53 - $44.76

Q4 2014

Shares 35,300 Value ($000) $1,290 Avg Close $37.70 Range $31.59 - $46.17

Q3 2014

Shares 35,300 Value ($000) $1,617 Avg Close $44.79 Range $41.15 - $48.13

Q2 2014

Shares 35,300 Value ($000) $1,565 Avg Close $38.84 Range $33.30 - $44.54

Q1 2014

Shares 33,000 Value ($000) $1,240 Avg Close $35.25 Range $28.64 - $39.10

Q4 2013

Shares 35,000 Value ($000) $1,036 Avg Close $28.31 Range $24.04 - $30.76

Q3 2013

Shares 35,000 Value ($000) $894 Avg Close $25.82 Range $23.22 - $27.55

Q2 2013

Shares 35,000 Value ($000) $817 Avg Close $23.24 Range $21.22 - $24.92

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2016	29,900	$687	$22.54	$18.77 - $30.41
Q4 2015	29,800	$915	$34.39	$29.47 - $40.28
Q3 2015	29,800	$1,054	$37.86	$34.89 - $41.34
Q2 2015	35,300	$1,294	$41.05	$36.25 - $45.53
Q1 2015	35,300	$1,548	$38.71	$33.53 - $44.76
Q4 2014	35,300	$1,290	$37.70	$31.59 - $46.17
Q3 2014	35,300	$1,617	$44.79	$41.15 - $48.13
Q2 2014	35,300	$1,565	$38.84	$33.30 - $44.54
Q1 2014	33,000	$1,240	$35.25	$28.64 - $39.10
Q4 2013	35,000	$1,036	$28.31	$24.04 - $30.76
Q3 2013	35,000	$894	$25.82	$23.22 - $27.55
Q2 2013	35,000	$817	$23.24	$21.22 - $24.92