COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

Altman Advisors, Inc.'s Holding History (CIK: 0001731671)

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

Q1 2018

Shares 26,710 Value ($000) $1,389 Avg Close $55.17 Range $47.29 - $65.31

Q4 2017

Shares 23,114 Value ($000) $1,414 Avg Close $59.41 Range $51.52 - $68.10

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2018	26,710	$1,389	$55.17	$47.29 - $65.31
Q4 2017	23,114	$1,414	$59.41	$51.52 - $68.10