COGNEX CORP

Ticker: CGNX CUSIP: 192422103 Class: EQTY

Manning & Napier Advisors LLC's Holding History (CIK: 0000062039)

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

Q1 2015

Shares 46,860 Value ($000) $2,322 Avg Close $19.54 Range $16.60 - $23.10

Q4 2014

Shares 49,130 Value ($000) $2,029 Avg Close $18.30 Range $16.16 - $19.53

Q3 2014

Shares 52,870 Value ($000) $2,127 Avg Close $18.99 Range $17.20 - $21.05

Q2 2014

Shares 64,440 Value ($000) $2,473 Avg Close $16.23 Range $14.09 - $18.23

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2015	46,860	$2,322	$19.54	$16.60 - $23.10
Q4 2014	49,130	$2,029	$18.30	$16.16 - $19.53
Q3 2014	52,870	$2,127	$18.99	$17.20 - $21.05
Q2 2014	64,440	$2,473	$16.23	$14.09 - $18.23