COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

Dorsey Wright & Associates's Holding History (CIK: 0001376772)

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

Q4 2017

Shares 51,579 Value ($000) $3,155 Avg Close $59.41 Range $51.52 - $68.10

Q3 2017

Shares 26,440 Value ($000) $2,916 Avg Close $47.33 Range $39.34 - $53.78

Q2 2017

Shares 26,945 Value ($000) $2,288 Avg Close $41.35 Range $36.99 - $45.65

Q1 2017

Shares 28,562 Value ($000) $2,398 Avg Close $34.02 Range $28.99 - $39.38

Q4 2016

Shares 27,814 Value ($000) $1,770 Avg Close $26.62 Range $23.07 - $30.66

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	51,579	$3,155	$59.41	$51.52 - $68.10
Q3 2017	26,440	$2,916	$47.33	$39.34 - $53.78
Q2 2017	26,945	$2,288	$41.35	$36.99 - $45.65
Q1 2017	28,562	$2,398	$34.02	$28.99 - $39.38
Q4 2016	27,814	$1,770	$26.62	$23.07 - $30.66