COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

WRIGHT INVESTORS SERVICE INC's Holding History (CIK: 0000108572)

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

Q1 2018

Shares 5,164 Value ($000) $268 Avg Close $55.17 Range $47.29 - $65.31

Q4 2017

Shares 5,353 Value ($000) $327 Avg Close $59.41 Range $51.52 - $68.10

Q3 2017

Shares 2,852 Value ($000) $315 Avg Close $47.33 Range $39.34 - $53.78

Q2 2017

Shares 5,420 Value ($000) $460 Avg Close $41.35 Range $36.99 - $45.65

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	5,164	$268	$55.17	$47.29 - $65.31
Q4 2017	5,353	$327	$59.41	$51.52 - $68.10
Q3 2017	2,852	$315	$47.33	$39.34 - $53.78
Q2 2017	5,420	$460	$41.35	$36.99 - $45.65